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Democrat · California Senate, district 38

Serving since Dec 5, 2022CA 2025–26 session

Portrait of Catherine Blakespear, rendered as a two-tone print
Official portrait
$3.2M
in itemized contributions in the 2026 cycle, in the top 5% of State Senate Democrats

The median for State Senate Democrats is $55.5K. Ranks 3rd of 746, where 1st raised the most. 352 itemized donors.

Itemized contributions reported to the state in the 2026 cycle, ranked among State Senate Democrats. State filings leave small gifts out, and totals depend on whether the seat is up this cycle.

At a glance

6 measures against State Senate Democrats. 100% of the 43 bills Blakespear sponsored got out of committee, in the top tenth of the California Senate. Blakespear sits at −0.85 on the CSIP scale, more liberal than 77% of State Senate Democrats.

The measures on which Blakespear sits furthest from the middle of State Senate Democrats, each against the same group, with the CSIP score when there is one. Every number is explained in its own section below.

Itemized, 2026

$3.2M

State Senate Democrats’ median $55.5K · ranks 3rd of 746

Out of committee

100%

California Senate average 88% · ranks 4th of 39

CSIP ideology

−0.85

More liberal than 77% of State Senate Democrats · ± 0.06

Party unity

98.8%

California Senate average 98.7% · ranks 28th of 39 · 17 votes against the majority of California Senate Democrats

From California, 2026

94%

Of itemized individual dollars · ranks 333rd of 714 State Senate Democrats

Attendance

96.6%

California Senate average 93.8% · ranks 18th of 39 · 3,673 roll calls

Peer group: State Senate Democrats. Rank 1 is the highest value in the group; the thick bar is Blakespear, the thin grey bar the peer average. The headline is the measure on which Blakespear is most unusual among peers (Methods, §08).

Back to topNext: What politicians say

What Blakespear says

Blakespear criticizes policies less than 91% of State Senate Democrats. Policy criticism in 0% of 36 statements, against 10% for the average State Senate Democrat; 304th of 329.

An AI model reads each of Blakespear’s 36 statements in the CA 2025–26 session (36 posts on X) and marks the kinds of statement it contains: a personal attack, criticism of a policy, discussion of policy, bipartisanship, credit claiming, and extreme labels. A statement can carry several. Every rate is compared with the average for State Senate Democrats and ranked among them.

Kinds of statement

Share of statements carrying each label, the CA 2025–26 session

0%80%
Blakespear
Peers
Rank
Policy discussion19 statements
53%
43%
113th of 329
Credit claiming7 statements
19%
16%
119th of 329
Personal attacks0 statements
0%
2%
248th of 329
Policy criticism0 statements
0%
10%
304th of 329
Bipartisanship0 statements
0%
3%
294th of 329
Show the data
Blakespear's share of statements in each category against the State Senate Democrats average.
RowBlakespearPeers
Policy discussion53%43%
Credit claiming19%16%
Personal attacks0%2%
Policy criticism0%10%
Bipartisanship0%3%
36

statements classified

36 posts on X.

posts on X: 36 (100.0%)posts on X 36
Show the data
Blakespear's statements by source
PartValue
posts on X36
How to read the bars

The thick bar is Blakespear; the thin grey bar is the average State Senate Democrats. A longer thick bar means Blakespear does this more than peers. Rank 1 is the highest rate in the group.

Extreme labels

Blakespear used extreme labels in 2.8% of statements, 3.3 times the peer average. 1 statement, most often aimed at extremism; peers 0.8%.

  1. “extreme”1

Who gets the labels

Targets named alongside an extreme label, by number of statements

  1. extremism1
What an extreme label is

Calls a politician, a party or a policy “far left”, “far right”, “MAGA”, “extreme”, “radical”, “woke”, “fascist” or “communist”. The target is who or what the label was aimed at. The lists show the five most used labels and targets; the toggle shows the rest.

Month by month

Share of statements per month, the CA 2025–26 session

No month in this window has 10 or more statements, too few to chart month by month.

How to read the strips

Each row is one kind of statement; each cell is a month, shaded against that row’s own peak (darker = closer to the peak), with the peak and the latest value written at the right. The top row counts statements. The strip covers every month of the CA 2025–26 session, the same span as the rates above, including months with no statements. A month with fewer than 10 statements is hatched, not shaded: one or two posts would swing its rate to 0% or 100%. 22 months are hatched here; 9 of them have no statements.

In Blakespear’s words

Real statements from the classifier’s example set, with the labels it assigned

Credit claiming

The text of this post is on X; follow the source link to read it.

Aug 3, 2026 · Posts on X (state legislators) · policy discussion; credit claiming; Environmental Protection; Housing and Community Development; Crime and Law Enforcement · Source

Policy discussion

The text of this post is on X; follow the source link to read it.

Sep 15, 2026 · Posts on X (state legislators) · policy discussion; Government Operations and Politics · Source

Extreme label

The text of this post is on X; follow the source link to read it.

Mar 7, 2026 · Posts on X (state legislators) · policy discussion; credit claiming; Environmental Protection; Housing and Community Development; Crime and Law Enforcement; extreme label “extreme” aimed at extremism · Source

Examples by category

Up to five recent statements in each category

Category

Overtly questions a named person’s character, integrity or loyalty, or calls them names. Criticising a record or a policy does not count.

No statements in this category in this window.

All 36 statements

Newest first, the CA 2025–26 session

The full feed

Five statements at a time, newest first; filters apply to the statements loaded so far. Export saves the statements that match. Sources: 36 posts on X.

Back to topNext: Policy

Policy

Government Operations and Politics is what Blakespear talks about most: 56% of policy statements, 3.9 times the peer share. Peers give it 14%. Agreement with legislation needs at least 20 policy statements and 5 bills.

Each policy statement is tagged by the AI model with one or more of 25 policy areas from the Congressional Research Service list, so the shares say what Blakespear talks about. The bills Blakespear sponsors and cosponsors carry the same areas, so the two can be compared.

What Blakespear talks about

Share of policy statements by area, the CA 2025–26 session

0%61%
Blakespear
Peers
Government Operations and Politics10 statements
56%
14%
Environmental Protection6 statements
33%
4%
Emergency Management4 statements
22%
4%
Housing and Community Development4 statements
22%
7%
Crime and Law Enforcement3 statements
17%
8%
Show the data
Policy areas Blakespear talks about, as a share of policy statements, against the State Senate Democrats average.
RowBlakespearPeers
Government Operations and Politics56%14%
Environmental Protection33%4%
Emergency Management22%4%
Housing and Community Development22%7%
Crime and Law Enforcement17%8%
How to read the bars

The thick bar is the share of Blakespear’s policy statements in an area; the thin grey bar is the average share for State Senate Democrats. A statement counts once in each of its areas, so shares can add to more than 100%. The five largest areas are shown; the toggle shows the rest.

Talks about · legislates on

Left: share of statements by policy area. Right: share of bills. Areas in order of their share of statements; both sides run from 0 to 61%. Grey ticks are the State Senate Democrats averages.

Talks aboutLegislates onGovernment Operations andPoliticsGovernment Operations and Politics, talks about: 56% (State Senate Democrats 14%)56%Government Operations and Politics, legislates on: 3% (State Senate Democrats 8%)3%Environmental ProtectionEnvironmental Protection, talks about: 33% (State Senate Democrats 4%)33%Environmental Protection, legislates on: 15% (State Senate Democrats 3%)15%Emergency ManagementEmergency Management, talks about: 22% (State Senate Democrats 4%)22%Emergency Management, legislates on: 0% (State Senate Democrats 1%)0%Housing and CommunityDevelopmentHousing and Community Development, talks about: 22% (State Senate Democrats 7%)22%Housing and Community Development, legislates on: 10% (State Senate Democrats 5%)10%Crime and Law EnforcementCrime and Law Enforcement, talks about: 17% (State Senate Democrats 8%)17%Crime and Law Enforcement, legislates on: 4% (State Senate Democrats 9%)4%
Show the data
Blakespear's share of statements against share of bills in each policy area.
AreaTalks aboutState Senate Democrats, talks aboutLegislates onState Senate Democrats, legislates on
Government Operations and Politics56%14%3%8%
Environmental Protection33%4%15%3%
Emergency Management22%4%0%1%
Housing and Community Development22%7%10%5%
Crime and Law Enforcement17%8%4%9%

No agreement score.Needs at least 20 policy statements and 5 bills in the window.

What agreement means, and what it doesn’t

Agreement is 1 minus the distance between the two distributions (Jensen–Shannon): 1 means Blakespear legislates on exactly the areas Blakespear talks about, in the same proportions; 0 means no overlap. It does not say whether the bills match the positions in the statements, only the subjects. Bills Blakespear sponsored count fully, cosponsored bills a quarter. Shown with at least 20 policy statements and 5 bills.

Back to topNext: Ideology

Ideology

Blakespear sits at −0.85 on the CSIP scale, left of 0, more liberal than 77% of State Senate Democrats. Approximate range −0.91 to −0.79, which understates the uncertainty; from 1,128 donors and 581 roll calls.

CSIP, the lab’s Common-Space Ideal Point, places every official, federal and state, on one left–right scale, estimated from roll-call votes, who gives money to whom, and the text of statements. Negative is left of 0, positive right of it; 0 is the centre of the scale, not a definition of “moderate”.

−0.85

CSIP ideal point

Approximate range −0.91 to −0.79. From 1,128 donors and 581 roll calls. Run 2026-10-25T215945. Blue is left of 0, red right of 0.

← More liberalMore conservative →0Blakespear −0.8State Senate Democrats −0.7California Senate −0.7All State Senate +0.1

The outlined dot is Blakespear, coloured by its side of 0 (blue left, red right, deeper further out); the bar through it is the approximate range (±1.96 standard errors), which understates the uncertainty; the grey ticks below are the medians of Blakespear’s groups. 0 is the centre of the scale, not “moderate” by definition.

What this means, and what it doesn’t

The score summarises how an official votes, who funds them and how they talk, relative to everyone else. It does not grade positions as good or bad, and two officials with the same score can differ on any single issue. The ± range is 1.96 standard errors, which understates the uncertainty: scores whose ranges overlap may not differ at all, and even scores whose ranges do not overlap may not differ.

Where Blakespear sits

Every official in each group, on the CSIP scale

−2.0−1.00.0+1.0+2.0← More liberalMore conservative →State Senate Democratsmedian −0.7Blakespear −0.8California Senatemedian −0.7All State Senatemedian +0.1
Show the data
Blakespear's CSIP score of −0.85 placed against State Senate Democrats, California Senate, All State Senate.
GroupOfficialsMedianShare left of Blakespear
State Senate Democrats825−0.723%
California Senate39−0.728%
All State Senate1909+0.110%
How to read the strips

Every small dot is one official on the same scale, coloured by its own score (blue left of 0, red right of 0, grey at 0, deeper further out) and spread up and down only to keep dots apart; where a group is crowded the dots overlap, and darker patches mean more officials. The large outlined dot is Blakespear in every row; the rule is each group’s median. The table under the figure gives the share of each group to the left of Blakespear.

Back to topNext: Money

Money

Blakespear reported $3.2M in the 2026 cycle, 58.4 times the State Senate Democrats’ median of $55.5K. State filings report no small-donation total. 94% of itemized individual money came from California.

Campaign money from state campaign-finance filings, as aggregates only; the lab never shows an individual donor. Campaigns must report by name every person who gives them more than $200 in a cycle (“itemized”); smaller gifts are reported only as one total (“unitemized”), so donor counts, donor states, employers and occupations describe itemized donors only. State filings report no small-gift total, so these figures add up itemized contributions only.

Election cycle
$3.2M

itemized in the 2026 cycle

From 352 itemized donors. State Senate Democrats’ median $55.5K.

Where the money came from

Each square is one percent of itemized contributions in the 2026 cycle.

Individuals (itemized): $244.3K (7.5%)Individuals (itemized): $244.3K (7.5%)Individuals (itemized): $244.3K (7.5%)Individuals (itemized): $244.3K (7.5%)Individuals (itemized): $244.3K (7.5%)Individuals (itemized): $244.3K (7.5%)Individuals (itemized): $244.3K (7.5%)Individuals (itemized): $244.3K (7.5%)PACs and other committees: $692.7K (21.4%)PACs and other committees: $692.7K (21.4%)PACs and other committees: $692.7K (21.4%)PACs and other committees: $692.7K (21.4%)PACs and other committees: $692.7K (21.4%)PACs and other committees: $692.7K (21.4%)PACs and other committees: $692.7K (21.4%)PACs and other committees: $692.7K (21.4%)PACs and other committees: $692.7K (21.4%)PACs and other committees: $692.7K (21.4%)PACs and other committees: $692.7K (21.4%)PACs and other committees: $692.7K (21.4%)PACs and other committees: $692.7K (21.4%)PACs and other committees: $692.7K (21.4%)PACs and other committees: $692.7K (21.4%)PACs and other committees: $692.7K (21.4%)PACs and other committees: $692.7K (21.4%)PACs and other committees: $692.7K (21.4%)PACs and other committees: $692.7K (21.4%)PACs and other committees: $692.7K (21.4%)PACs and other committees: $692.7K (21.4%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)Party committees: $2.3M (71.1%)
  • Individuals (itemized)8 squares$244.3K
  • PACs and other committees21 squares$692.7K
  • Party committees71 squares$2.3M
Show the data
Sources of Blakespear's money, 2026 cycle, one square per percent
SourceAmountShare
Individuals (itemized)$244.3K7.5%
PACs and other committees$692.7K21.4%
Party committees$2.3M71.1%
What this means, and what it doesn’t

Totals say how much a campaign took in, not how it was spent, and they rise sharply when a seat is up for election; compare cycles with that in mind.

Receipts by cycle

Itemized contributions, 2022 to 2026. The grey line is the State Senate Democrats’ median for 2026.

2022 cycle: $4.6M$4.6M20222024 cycle: $245.8K$245.8K20242026 cycle: $3.2M$3.2M2026State Senate Democrats median $55.5K
Show the data
Blakespear's receipts by cycle against the 2026 State Senate Democrats median.
ItemValue
2022 cycle$4.6M
2024 cycle$245.8K
2026 cycle$3.2M

Top donor states, 2026

Itemized contributions by donor state. 94% came from California.

  1. California$229.4K
  2. Wisconsin$5,900
  3. Utah$4,600
  4. Arizona$2,000
  5. District of Columbia$1,000

Small donations

State filings report no total for small gifts.

Not reported in state filings.

Where itemized donors live

Individuals who gave more than $200, by donor state

Alaska: no dataAKMaine: no dataMEVermont: no dataVTNew Hampshire: no dataNHWashington: $200WAIdaho: no dataIDMontana: no dataMTNorth Dakota: no dataNDMinnesota: no dataMNIllinois: no dataILWisconsin: $5,900WIMichigan: $100MINew York: $100NYRhode Island: no dataRIMassachusetts: $500MAOregon: no dataORNevada: $400NVWyoming: no dataWYSouth Dakota: no dataSDIowa: no dataIAIndiana: no dataINOhio: no dataOHPennsylvania: no dataPANew Jersey: no dataNJConnecticut: no dataCTCalifornia: $229.4KCAUtah: $4,600UTColorado: no dataCONebraska: no dataNEMissouri: no dataMOKentucky: no dataKYWest Virginia: no dataWVVirginia: no dataVAMaryland: no dataMDDelaware: no dataDEArizona: $2,000AZNew Mexico: no dataNMKansas: no dataKSArkansas: no dataARTennessee: no dataTNNorth Carolina: no dataNCSouth Carolina: $100SCDistrict of Columbia: $1,000DCOklahoma: no dataOKLouisiana: no dataLAMississippi: no dataMSAlabama: no dataALGeorgia: no dataGAHawaii: no dataHITexas: no dataTXFlorida: no dataFL
Show the data
Blakespear's itemized individual contributions by donor state, 2026 cycle
StateValue
California$229.4K
Wisconsin$5,900
Utah$4,600
Arizona$2,000
District of Columbia$1,000
Massachusetts$500
Nevada$400
Washington$200
Michigan$100
New York$100
South Carolina$100
AlaskaNo data
MaineNo data
VermontNo data
New HampshireNo data
IdahoNo data
MontanaNo data
North DakotaNo data
MinnesotaNo data
IllinoisNo data
Rhode IslandNo data
OregonNo data
WyomingNo data
South DakotaNo data
IowaNo data
IndianaNo data
OhioNo data
PennsylvaniaNo data
New JerseyNo data
ConnecticutNo data
ColoradoNo data
NebraskaNo data
MissouriNo data
KentuckyNo data
West VirginiaNo data
VirginiaNo data
MarylandNo data
DelawareNo data
New MexicoNo data
KansasNo data
ArkansasNo data
TennesseeNo data
North CarolinaNo data
OklahomaNo data
LouisianaNo data
MississippiNo data
AlabamaNo data
GeorgiaNo data
HawaiiNo data
TexasNo data
FloridaNo data
352

itemized donors

People who gave more than $200

94%

from California

Of itemized individual dollars

How to read the map

Every state the same size. Darker states gave more itemized money; hatched states had no itemized donors; the outlined state is California. Gifts of $200 or less carry no address and are left out.

Top donor occupations

Itemized, 2026 cycle.

  1. NOT EMPLOYED$78.3K 147 donors
  2. RETIRED$20.0K 24 donors
  3. CHIEF EXECUTIVE OFFICER$19.3K 11 donors
  4. SCIENTIST$7,100 5 donors
  5. REAL ESTATE$6,250 3 donors

Top committees

PAC and committee contributions, 2026 cycle.

  1. CALIFORNIA DEMOCRATIC PARTY$1.4M
  2. SAN DIEGO COUNTY DEMOCRATIC PARTY$200.0K
  3. FRESNO COUNTY DEMOCRATIC CENTRAL COMMITTEE$175.0K
  4. DEMOCRATIC CENTRAL COMMITTEE OF SISKIYOU COUNTY$100.0K
  5. SAN FRANCISCO DEMOCRATIC COUNTY CENTRAL COMMITTEE$100.0K

Top employers

Itemized, 2026 cycle.

  1. SCRIPPS HEALTH$3,000 5 donors
  2. UNIVERSITY OF CALIFORNIA, SAN DIEGO$3,000 3 donors
  3. SHARP HEALTHCARE$2,600 5 donors
  4. ABBVIE$700 4 donors

Aggregates only. Individual donors are never named.

Back to topNext: Votes

Votes

Blakespear voted with the majority of California Senate Democrats on 98.8% of party-line votes and missed 3.4% of 3,673 roll calls. California Senate on average: 98.7% party unity, 93.8% attendance. Across all roll calls, Blakespear voted against the majority of California Senate Democrats 17 times.

3,673 roll calls Blakespear could vote on in the CA 2025–26 session, compared with California Senate. Attendance is the share with a vote recorded. Party unity counts only party-line roll calls, where most Democrats and most Republicans voted on opposite sides, and is the share of those where Blakespear voted with the majority of California Senate Democrats. The count of votes against that majority covers every roll call where the majority took a side.

17

votes against the majority of California Senate Democrats

Party unity 98.8%, California Senate average 98.7%, ranks 28th of 39. 3,673 roll calls in the CA 2025–26 session.

Attendance and party unity

The thick bar is Blakespear, the thin grey bar the California Senate average. The scale runs from 80% to 100% to show the gap.

80%100%
Blakespear
Peers
Rank
Attendance
96.6%
93.8%
18th of 39
Party unity
98.8%
98.7%
28th of 39
Show the data
Blakespear's attendance and party unity against California Senate.
RowBlakespearPeers
Attendance96.6%93.8%
Party unity98.8%98.7%
What this means, and what it doesn’t

A missed roll call has many causes, from illness to campaigning, so attendance says how often, not why. A vote against the majority can be on procedure as well as substance, and many fall on roll calls where both parties split; the key votes below show the ones that decided something.

Key votes

25 roll calls the lab flagged as key in the CA 2025–26 session

Key votes
Party split (yea–nay)Why it’s key
Sep 1, 2026
AB 113
Budget Act of 2026.
3rd Reading AB113 Gabriel By Laird
YeaWith majoritypassD 29–0 · R 0–4Democrats 29 yea, 0 nay; Republicans 0 yea, 4 naybecame law
Aug 31, 2026
AB 2564
Surveillance pricing.
3rd Reading AB2564 Ward et al. By Wiener
YeaWith majoritypassD 22–5 · R 0–9Democrats 22 yea, 5 nay; Republicans 0 yea, 9 nayparty crossover
Aug 31, 2026
AB 1349
Consumer protection: ticket sellers.
3rd Reading AB1349 Bryan et al. By Cabaldon
YeaWith majoritypassD 25–1 · R 4–4Democrats 25 yea, 1 nay; Republicans 4 yea, 4 naybecame law
Aug 31, 2026
AB 187
Employment.
3rd Reading AB187 BUDGET (Gabriel) By Laird
YeaWith majoritypassD 30–0 · R 10–0Democrats 30 yea, 0 nay; Republicans 10 yea, 0 naybecame law
Aug 31, 2026
AB 2694
Public postsecondary education: community colleges: statewide baccalaureate degree program.
3rd Reading AB2694 Alvarez et al. By Cabaldon
YeaWith majoritypassD 27–0 · R 6–1Democrats 27 yea, 0 nay; Republicans 6 yea, 1 naybecame law
How key votes are chosen

Automatically: a final-passage or override vote where the measure became law, the margin was under 10%, at least 10% of either party voted against its majority, or the bill was among the 25 most mentioned in officials’ own statements. Up to 25 per window, most recent first; five are shown. Bars show yea on the left, nay on the right, per party.

Votes most often with

The colleagues who voted the same way as Blakespear most often

  1. Bob ArchuletaD3,480 shared votes100%
  2. Ben AllenD3,407 shared votes100%
  3. Sasha PérezD3,406 shared votes100%
  4. Aisha WahabD3,449 shared votes100%
  5. Akilah Weber PiersonD3,391 shared votes100%

Votes least often with

The colleagues who voted the same way as Blakespear least often

  1. Marie Alvarado-GilR2,960 shared votes73%
  2. Kelly SeyartoR3,259 shared votes75%
  3. Tony StricklandR3,305 shared votes75%
  4. Brian JonesR3,176 shared votes76%
  5. Shannon GroveR3,201 shared votes76%
How to read the agreement lists

The share of roll calls both members voted on where they voted the same way, among colleagues sharing at least 50 such votes. High agreement with members of the other party is common on routine votes.

Full voting record

CA 2025–26 session, loads in batches

Back to topNext: Legislation

Legislation

Blakespear sponsored 43 bills in the CA 2025–26 session; 25 became law. Cosponsored 98 others. 100% of sponsored bills got out of committee (California Senate average 88%; 4th of 39).

The bills Blakespear sponsored and cosponsored in the CA 2025–26 session, from the official bill records, and how far each got: introduced, referred to or acted on in committee, passed one chamber, passed both, became law. A bill counts at every stage it has reached, so the blocks only shrink to the right.

Bills by stage

Counts for the CA 2025–26 session

Sponsored43 billsSponsored, Introduced: 4343Sponsored, In committee: 4343Sponsored, Passed one chamber: 3737Sponsored, Passed both chambers: 2828Sponsored, Became law: 2525Cosponsored98 billsCosponsored, Introduced: 9898Cosponsored, In committee: 9898Cosponsored, Passed one chamber: 9191Cosponsored, Passed both chambers: 6565Cosponsored, Became law: 6363IntroducedIncommitteePassed onechamberPassed bothchambersBecamelaw
Show the data
Bills Blakespear sponsored and cosponsored, by furthest stage reached
RoleIntroducedIn committeePassed one chamberPassed both chambersBecame law
Sponsored4343372825
Cosponsored9898916563
How to read the blocks

Ink blocks are bills Blakespear sponsored, ochre blocks bills Blakespear cosponsored; the figure above each block is the count. Most bills in any legislature never leave committee, so a short staircase is the norm.

100%

of sponsored bills got out of committee

California Senate average 88%. Ranks 4th of 39.

Cosponsorship partners

Colleagues who most often cosponsor with Blakespear, by number of shared bills in the CA 2025–26 session; the square shows their party.

  1. Rosilicie Ochoa Bogh26
  2. Anna Caballero25
  3. Laura Richardson25
  4. Tom Umberg24
  5. Angelique Ashby24
What this means, and what it doesn’t

The score is the share of sponsored bills that a committee reported out or a chamber passed, with at least 5 sponsored bills, ranked within the peer group. Members of the majority party and committee chairs move more bills, so the rank reflects position in the chamber as well as effort. Cosponsorship partners are the five colleagues who share the most of Blakespear’s bills; the toggle shows more.

Bill list

Sponsored and cosponsored, with status and policy area; five are shown, the toggle shows the rest

Bills sponsored and cosponsored
SR 135Relative to 40th Infantry Division of the California National Guard.CosponsorAug 6, 2026Passed one chamberUnassignedRead. Adopted. (Ayes 37. Noes 0. Page 5352.) Aug 13, 2026
SR 129Relative to Women's Equality Day.CosponsorAug 3, 2026Passed one chamberUnassignedRead. Adopted. (Ayes 36. Noes 0. Page 5359.) Aug 13, 2026
SR 124Relative to Ovarian Cancer Awareness Month of 2026.CosponsorJul 2, 2026Passed one chamberUnassignedRead. Adopted. (Ayes 39. Noes 0. Page 5319.) Aug 10, 2026
SCR 192Relative to open water lifeguards.CosponsorJul 2, 2026Became lawUnassignedChaptered by Secretary of State. Res. Chapter 202, Statutes of 2026. Aug 24, 2026
SCR 187Relative to Father's Day.CosponsorJun 15, 2026Became lawUnassignedChaptered by Secretary of State. Res. Chapter 143, Statutes of 2026. Jul 2, 2026

Back to topNext: Online

Online

A site that changed 41 times in 90 days. Blakespear’s official site had 20 pages when last crawled on Oct 1, 2026.

The lab crawls Blakespear’s official and campaign websites (weekly for Congress, monthly for the states) and keeps every page’s text, so changes can be read later; it also records social accounts and describes the images Blakespear posts with a vision model.

Websites

How to read the counts

“Pages crawled” is the size of the site at the last crawl; “changes in 90 days” counts pages whose text differed from the previous crawl. Sites change for many routine reasons, such as new press releases, so a high count is not by itself notable.

Images Blakespear posted

No images from Blakespear’s posts have been described.

About the descriptions

Written by a vision model and may be wrong. Open the post to see the original. Five are shown; the toggle shows the rest.

State floor speeches

73 turns, Sep 5, 2023 to Aug 30, 2026

Floor speeches

Transcribed from chamber video or captions by the lab. They are not classified for kinds of statement.

Back to topNext: Methods and sources

Methods and sources

How this page was made. Profile built Oct 28, 2026; site last built Oct 28, 2026. Every number on the page is computed from the sources listed here, by the same rules for every official; nothing is written by hand.

The headline

The headline is the measure on which Blakespear is most unusual among State Senate Democrats, chosen by one rule for every official of every party. The candidates are the rate of each kind of statement and of extreme labels, party unity, attendance, the small-donor share, the in-state share and total receipts of the latest cycle, the share of sponsored bills that got out of committee, talk-to-bills agreement, and the CSIP score’s place within the party group.

The builder ranks every measure within the same peer group the page compares it with, and writes each official’s percentile: the share of the group below the value, ties counting half, so 0.5 is the median and a value shared by many never ranks first. A measure’s score is how far that percentile sits from the median (0 in the middle, 0.5 at either end), and the highest score leads if it is above 0.25, outside the middle half of the group. Scores within 0.03 of each other are a tie, broken in this order: votes against the party majority, kinds of statement, ideology, roll calls missed, small donations, in-state money, legislation, agreement, extreme labels, receipts.

A measure counts only with at least 200 statements, 100 roll calls or 5 sponsored bills behind it and a peer group of at least 10. Two things never lead: high party unity or attendance, where most members sit, and a high rate of a kind of statement backed by fewer than 10 statements. When nothing qualifies, the headline is a neutral fact instead: statements classified, or years in office. The wording always names the direction (“in the bottom 5% of …”, “votes against the majority of …”).

Identifiers

Profile id
39e3ce0f-c2e2-4480-9e99-76e1e62f366d
Open States
ocd-person/39e3ce0f-c2e2-4480-9e99-76e1e62f366d

Bulk files with the same data for every official:

Freshness of this profile’s data

  • What politicians sayOct 27, 20261 days agoMembers of Congress: tweets since 2017; press releases, newsletters and floor speeches since 2022. State legislators: tweets since May 2024. Governors: tweets since January 2025. Labels from an LLM classifier.
  • Roll calls (state)Oct 21, 20267 days agoOpen States floor roll calls, 2019 on (none for AK and MO).
  • Bills (state)Oct 28, 2026todayOpen States bills and sponsors, 2019 on; stages from roll calls.
  • Campaign money (state)no dateState campaign-finance agencies, 2019 on; aggregates only.
  • Ideology (CSIP)Oct 25, 20263 days agoCommon-Space Ideal Points (CSIP), current validated run.
  • WebsitesOct 25, 20263 days agoWeekly crawls of federal sites since April 2026; monthly state crawls since June 2026.
  • State floor speechesOct 21, 20267 days agoState floor speech turns (published transcripts and captions), 2020 on; not LLM-classified.

How the measures work

What politicians say
Every post, press release, newsletter and congressional floor speech is read by a language model and marked for personal attacks, policy criticism, policy discussion, bipartisanship and credit claiming. A statement can be in several. Rates are shares of statements in the window. The methods paper.
Extreme labels
A statement has an extreme label when it calls a politician, party or policy “far left”, “far right”, “MAGA”, “extreme”, “radical”, “woke”, “fascist” or “communist”. The target is who the label is aimed at.
Policy areas and agreement
Statements and bills share 25 Congressional Research Service policy areas (state bills are assigned by a language model). Agreement is 1 − Jensen–Shannon distance between the two distributions, shown with at least 20 policy statements and 5 bills.
Ideology (CSIP)
Common-Space Ideal Points place federal and state officials on one left–right scale, estimated jointly from roll calls, campaign contributions and the text of statements, with standard errors. Only a validated run is shown. The methods paper.
Campaign money
Campaigns report by name only donors who give more than $200 in a cycle; smaller gifts are reported as one total. Federal totals and the small-donor share come from the FEC’s financial summaries of each campaign committee. Donor counts, donor states, employers and occupations cover itemized donors only. State filings report no small-gift totals, so state figures are itemized only. The lab never publishes donor names.
Votes and key votes
Attendance, party unity and the count of votes against the majority of an official’s own party come from roll calls (Voteview for Congress, chamber records for the states). Key votes are final-passage or override votes that became law, were decided by under 10%, saw at least 10% of a party vote against its majority, or concerned one of the 25 bills most mentioned in officials’ statements.
Peers and ranks
Comparisons are with the same party, chamber and level (for example House Democrats); state legislators are compared within their state and chamber for votes. Every comparison names its group. Rank 1 is the highest value in the group; tied values share the average of their ranks, and the percentile is the share of the group below the value, ties counting half.

America’s Political Pulse · Polarization Research Lab

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