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Races · Senate · 2024 · New York
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Senate · class I · open seat

Kirsten Gillibrand vs Mike Sapraicone

Safe DD +23.4 forecast· 21 polls · 0 markets
Model's final pre-election call · win probabilitypoliagg-v34 · final pre-election call
99% Gillibrand (D)
1% Sapraicone (R)
R+15R+5TIEDD+5D+15
Model's predicted final margin D +23.4 · 80% CI D+11.4 → D+35.5
Actual result D+17.5 · backtest (race already called)
Momentum
insufficient data
Tipping-point P
0.0%
Decisive for chamber control
Market · D-side
Cross-platform consensus
News articles · 30d
no recent coverage
Where this race stands
Verified

Likely D · model 99% D

No recent polls or markets for this race. PVI baseline (D+9) suggests Likely D.

The poliagg-v34 ensemble forecasts D+23.4 with an 80% CI ranging from D+11.4 (10th pctile) to D+35.5 (90th pctile), giving D a 99% chance of winning.

CITATIONS · likely-d
Forecast · poliagg-v34
Predicted final margin
D +23.4
80% CI: D +11.4D +35.5 · win prob 99%
R+45R+23TIEDD+23D+45
Quality · inputs
Data quality · high
Polls used21
Days to electionpassed
Actual resultD+17.5
Residual σ6.00pt
Generated7/1/2026

Polling average

3035404550556065GILLIBRAND 57.2SAPRAICONE 36.3JUL '24SEP '24NOV '24
Weighted, plus each pollster's measured bias subtracted before averaging.

All polls · 21 results

strongpositiveinfocautionflag
DatePollster · trust signalsn · popLeanBias · trackvs ratersD · R
Nov 2, 24Research Co.+1For · Research Co.450 · LVNEUTRALD +1.450 tracked-0.7aligned61 · 33
Oct 27, 24ActiVote+1For · ActiVote400 · LVD-LEAND +3.926 tracked+1.0aligned60 · 40
Oct 26, 24Cygnal600 · LVNEUTRALD +1.954 tracked+1.2aligned58 · 39
Oct 16, 24Siena College+1For · Siena College872 · LVNEUTRALD +0.715 tracked+1.2aligned57 · 31
Oct 16, 24YouGov1,089 · RVD-LEAND +3.423 tracked+2.2d lean57 · 32
Sep 24, 24Emerson College+1For · Emerson Polling1,000 · LVNEUTRALD +0.7118 tracked+0.8aligned50 · 33
Sep 24, 24ActiVote+1For · ActiVote400 · LVD-LEAND +3.926 tracked+1.0aligned60 · 40
Sep 15, 24Siena College+1For · Siena College1,003 · LVNEUTRALD +0.715 tracked+1.2aligned54 · 31
Aug 4, 24ActiVote+1For · ActiVote400 · LVD-LEAND +3.926 tracked+1.0aligned63 · 37
Jul 31, 24Siena College+1For · Siena College1,199 · LVNEUTRALD +0.715 tracked+1.2aligned56 · 33
May 14, 24Siena College+1For · Siena College1,191 · RVNEUTRALD +0.715 tracked+1.2aligned39
Apr 16, 24Siena College+1For · Siena College806 · RVNEUTRALD +0.715 tracked+1.2aligned42
Feb 13, 24Siena College+1For · Siena College806 · RVNEUTRALD +0.715 tracked+1.2aligned39
Jan 16, 24Siena College+1For · Siena College807 · RVNEUTRALD +0.715 tracked+1.2aligned43
Nov 14, 23Siena College+1For · Siena College893 · RVNEUTRALD +0.715 tracked+1.2aligned40
Oct 18, 23Siena College+1For · Siena College1,225 · RVNEUTRALD +0.715 tracked+1.2aligned39
Sep 12, 23Siena College+1For · Siena College804 · RVNEUTRALD +0.715 tracked+1.2aligned41
Aug 15, 23Siena College+1For · Siena College803 · RVNEUTRALD +0.715 tracked+1.2aligned40
Jun 24, 23Siena College+1For · Siena College817 · RVNEUTRALD +0.715 tracked+1.2aligned40
May 10, 23Siena College+1For · Siena College810 · RVNEUTRALD +0.715 tracked+1.2aligned43
Mar 21, 23Siena College+1For · Siena College802 · RVNEUTRALD +0.715 tracked+1.2aligned43
· 21 polls · 10 per page

Endorsements · 36 total

Source · Wikipedia · 0 candidates with no endorsements yet
21Gillibrand · 58%
Sapraicone · 42%15
DKirsten Gillibrand21 endorsers
Most notable · Stuart Appelbaum · president of the Jewish Labor Committee (1998–present) and board member of the National Endowment for Democracy (2022–present)
Organizations14
Other6
Elected officials1
Federal 1State 0Local 0
RMike Sapraicone15 endorsers
Most notable · Donald Trump · 45th president of the United States (2017–2021)
Elected officials8
Federal 5State 2Local 1
Organizations5
Other2

Money raised · own committees

FEC Schedule E (independent expenditures) + candidate-committee totals · last filing 2024-10-30
Kirsten GillibrandS0NY00410 ↗
Receipts
$9.8M
Disburse
$14.1M
Cash on hand
$715.7K
Debts
$0
Lawyers / law firms$102.6K
Securities & investment$24.4K
CORNING INCORPORATED$95.1K
COINBASE$49.1K
DAVIS POLK & WARDWELL LLP$32.1K
LATHAM & WATKINS LLP$29.9K
APOLLO GLOBAL MANAGEMENT$24.4K
Mike SapraiconeOWN COMMITTEE
Receipts
$1.4M
Disburse
$1.4M
Cash on hand
$54.4K
Debts
$635.2K
No industry data.
CITRIN COOPERMAN$9.9K
GUGLIELMI ENTERPRISE INC$7.1K
AMERICAN RECYCLING$7.0K
LA STRADA GENERAL CONTRACTING CORP$6.6K
BLUE STAR SECURITY, LLC$6.6K

Outside spending · independent expenditures

FEC Schedule E (independent expenditures) + candidate-committee totals · 24/48-hr IE reports
IE total
$88.8K
D side
$88.8K · 100%
R side
$0 · 0%
Top spender
WE ACT 4 CHANGE
For / against split
For Gillibrand $88.8K
SpenderSideAmountShareTarget
WE ACT 4 CHANGED$88.0K99%for Kirsten Gillibrand
MOVEON.ORG POLITICAL ACTIOND$768.61%for Kirsten Gillibrand
GIVEGREEN UNITED ACTIOND$39.720%for Kirsten Gillibrand
SIERRA CLUB INDEPENDENT ACTIOND$100%for Kirsten Gillibrand

Editorial ratings · 9 raters

Cook · Sabato · Inside Elections · 538 · DDHQ et al.
Safe D9
CNalysis
Safe D
Nov 20
The Cook Political Report
Safe D
Nov 8
Decision Desk HQ / The Hill
Safe D
Jun 7
Elections Daily
Safe D
May 3
538
Safe D
Oct 22
Inside Elections
Safe D
Nov 8
RealClearPolitics
Safe D
Aug 4
Sabato's Crystal Ball
Safe D
Nov 8
Split Ticket
Safe D
Oct 22

Demographic crosstabs

age · education · race · gender
No demographic crosstabs published for this race yet. Most pollsters release only topline numbers; subgroup breakdowns (age, education, race, gender) appear here when a pollster publishes them.
Rating timeline
May 11, 2026Safe Dmodel
Verification trail
Polls verified21 / 21deterministic
Polls flaggednone
Markets ingested0 platformsnone listed
FEC filingssyncedcommittee + IE · 2024-10-30
Endorsements36 totalWikipedia scrape
News coverage< 5 articlesGoogle News
Method · bounds + percentage totals + date-order checks