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MA2026

U.S. Senate · Massachusetts · 2026

General election · 4 on the November ballot · Incumbent running

VecD 93 · AnchoredTenD >99%Att37

Result

Called

Ed Markey (D) won this race with 63.4% of the vote, 31.3 points ahead.

  • Ed MarkeyDemocraticIncumbentWinner63.4%1,650,772 votes
  • John DeatonRepublican32.1%837,152 votes
  • Shiva AyyaduraiIndependent2.3%59,837 votes
  • Joe TacheParty for Socialism and Liberation2.2%56,530 votes
Margin
813,620 votes (31.3 points)
Called
Called by Wikipedia editors, Nov 3, 8:05 PM ET (revision)
Last updated
Nov 14, 6:05 AM ET

Called it: hit Our locked call before polls closed was D; the winner is D. See every locked call

Unofficial until the state certifies the result.

Before the election

Polls, ratings and the Vugol Tensor below were published before votes were counted. They are not results.

Race poll averageU.S. Senate · Massachusetts
Edward Markey
DIncumbent
57%
John Deaton
R
33%
Verified poll average · 10 polls · newest poll ended 2026-10-319% other

Verified polls Markey leads Deaton by 24.1 points in our average of verified polls.

10 verified polls averaged, newest ended 2026-10-31. Page updated 2026-11-14. Sources · What is validated

ExperimentalNews attention 37/100, how much coverage the race gets, not who is winning. Updated yesterday. How it works

On the Massachusetts ballot, Nov 3, 2026 Senator in Congress, 4 names on the official list. Election Day has passed; see the ballot as it was.Voting in Massachusetts? Check your registration, get a mail ballot, find your polling place.

On the November ballot (4)

From reported primary results, checked 2026-11-14. Each state certifies its own ballot; see the source below.

Ran in the primary (1)

Lost a primary or runoff for this seat, not on the November ballot.

Other filers (3)

Registered with the FEC or listed in public records, but not on the November ballot as far as the results show.

Ballot source: https://www.sec.state.ma.us/divisions/elections/research-and-statistics/2026-state-election-candidates.htm

Polling average · 10 verified pollsVerified
Markey +24

Latest verified field polling

Verified = published by the pollster that conducted it, with a public source we link to.

10 verified polls

Cite / verify

Cite thishttps://vugol.me/races/US-MA
Sourcehttps://scholars.unh.edu/survey_center_polls/1014/
Retrieved2026-11-14

Polling average Updates as polls arrive

10 verified inputs
57.5% Edward Markey33.4% John Deaton5.9% Joseph Tache3.3% Shiva Ayyadurai
0336590d60d30dtodayUniversity of New Hampshire (verified) · 2026-08-24 · Ed Markey (D) 49.0%University of New Hampshire (verified) · 2026-09-21 · Ed Markey (D) 53.0%MassINC Polling Group (quarantined) · 2026-09-22 · Ed Markey (D) 52.0%UMass Amherst/YouGov (quarantined) · 2026-10-12 · Ed Markey (D) 54.0%UMass Lowell (quarantined) · 2026-10-18 · Ed Markey (D) 55.0%Suffolk University (verified) · 2026-10-18 · Ed Markey (D) 60.0%University of New Hampshire (verified) · 2026-10-31 · Ed Markey (D) 53.0%University of New Hampshire (verified) · 2026-08-24 · John Deaton (R) 30.0%University of New Hampshire (verified) · 2026-09-21 · John Deaton (R) 30.0%MassINC Polling Group (quarantined) · 2026-09-22 · John Deaton (R) 26.0%UMass Amherst/YouGov (quarantined) · 2026-10-12 · John Deaton (R) 28.0%UMass Lowell (quarantined) · 2026-10-18 · John Deaton (R) 26.0%Suffolk University (verified) · 2026-10-18 · John Deaton (R) 32.0%University of New Hampshire (verified) · 2026-10-31 · John Deaton (R) 32.0%University of New Hampshire (verified) · 2026-08-24 · Joe Tache (P) 7.0%University of New Hampshire (verified) · 2026-09-21 · Joe Tache (P) 9.0%MassINC Polling Group (quarantined) · 2026-09-22 · Joe Tache (P) 2.0%UMass Amherst/YouGov (quarantined) · 2026-10-12 · Joe Tache (P) 2.0%Suffolk University (verified) · 2026-10-18 · Joe Tache (P) 1.0%University of New Hampshire (verified) · 2026-10-31 · Joe Tache (P) 7.0%MassINC Polling Group (quarantined) · 2026-09-22 · Shiva Ayyadurai (I) 2.0%UMass Amherst/YouGov (quarantined) · 2026-10-12 · Shiva Ayyadurai (I) 5.0%Suffolk University (verified) · 2026-10-18 · Shiva Ayyadurai (I) 1.0%University of New Hampshire (verified) · 2026-10-31 · Shiva Ayyadurai (I) 4.0%Live polling average · Ed Markey (D) 57.5%Live polling average · John Deaton (R) 33.4%Live polling average · Joe Tache (P) 5.9%Live polling average · Shiva Ayyadurai (I) 3.3%
Ed Markey (D)John Deaton (R)Joe Tache (P)Shiva Ayyadurai (I)● verified poll · ○ quarantined poll · ◎ live average

Vugol Tensor

How far this poll average can miss · a range, not a prediction

tensor-1.0.0

Centre D+24.1. Four times in five the result lands between D+30.8 and D+17.4; nine in ten between D+32.7 and D+15.5. Chance the Democrat finishes ahead: >99%.

Same inputs as the Vugol Tensor page: the verified polling average above (10 verified polls), plus how far polls have missed since 1998. In the backtest the plain poll average picked the wrong winner in about 11% of polled, mostly competitive races (11.2%, 946 races, 1998 to 2024), and polls miss together. Not a forecast guarantee. How Tensor works →

Campaign money (FEC)

Candidate committee totals for the cycle from the Federal Election Commission (public domain), as of each committee's latest report.

CandidateRaisedSpentCash on handThrough
Edward Markey Democratic$8,685,207$9,537,271$799,9132026-10-14
Alexander Rikleen Democratic$79,354$78,696$6592026-09-30
John Deaton Republican$1,674,460$1,186,303$488,1562026-10-14
Joseph Tache Other$285,403$261,623$23,7802026-10-14
Morgan Gifford Dawicki Independent$16,498$8,443$2,8632026-09-30
Nathan Alexander Bech Republican$80,010$56,520$28,2642026-09-30
Seth Moulton Democratic$6,669,668$8,414,654$105,3512026-09-30
Shiva Ayyadurai Independent$239,098$159,434$78,5222026-10-14

Ad spending (FEC)

What each campaign reported paying for ads, and what outside groups (super PACs, PACs and parties) reported spending for and against each candidate. Federal Election Commission filings, public domain.

CandidateCampaign's own adsOutside groups forOutside groups against
Seth Moulton Democratic$1.9M+ $89K mail · through 2026-08-12$2.3M$2.2M ads · 1 group$2.2M$2.2M ads · 1 group
Edward Markey Democratic$1.1M+ $416K mail · through 2026-08-12$43K$17K ads · 2 groups$3.4M$3.3M ads · 2 groups
John Deaton Republican$0+ $4,064 mail · through 2026-08-12$670K$435K ads · 1 groupnone reported
Joseph Tache Other$70K+ $27K mail · through 2026-09-30none reportednone reported
Shiva Ayyadurai Independent$13K+ $1,684 mail · through 2026-10-14none reportednone reported
Alexander Rikleen Democratic$887+ $592 mail · through 2026-09-30none reportednone reported

Biggest outside spenders

  • Seth Moulton. For: ADVANCE PROGRESS $2.3M. Against: COMMONWEALTH TOGETHER PAC $2.2M
  • Edward Markey. For: NRDC Action Votes $25K, National Association of Realtors Political Action Committee $18K. Against: ADVANCE PROGRESS $3.3M, COMMONWEALTH PROSPERITY FUND $62K
  • John Deaton. For: COMMONWEALTH PROSPERITY FUND $670K

Outside groups: 24- and 48-hour independent expenditure reports for the 2026 primary and general, through 2026-11-02, each expenditure counted once after amendments; "ads" is TV, radio, digital and other media, and the rest is mail, phones, canvassing and similar. Campaign's own ads: TV, radio, digital, other media and ad production in the campaign committee's itemized payments, as the campaign described them, from the reports the FEC has processed (latest through 2026-10-14); newer reports appear as the FEC processes them. These are amounts committees reported paying, not airtime tracked by ad-monitoring firms, so very recent buys and future reservations may not show yet. Parser fec-ad-spend-1.0.0.

Results

Vote counts as reported by the state; transcribed from the Wikipedia election article (CC BY-SA 4.0), which cites the state’s official results.

general election · official results

Ed Markey (incumbent) won1,650,77263.4%
John Deaton837,15232.1%
Shiva Ayyadurai59,8372.3%
Joe Tache56,5302.2%

Democratic primary

Ed Markey (incumbent) won580,62864.7%
Seth Moulton314,19835.0%

Republican primary

John Deaton won221,95099.3%

Source: Wikipedia article revision (CC BY-SA 4.0), retrieved 2026-11-14 · parser wiki-race-1.0.0

Key dates

Official federal election dates for this state from the FEC. Registration deadlines and early voting: see the state election office.

  • 2026-09-01, Primary election: U.S. Senate
  • 2026-11-03, General election: U.S. Senate

Source: FEC election dates (public domain).

Primary and hypothetical polls (22)

Kept on file, never averaged into this race. Polls listed on the Wikipedia election article (CC BY-SA 4.0), each linked to that article revision and, where we know it, to the pollster's own site.

  • Democratic primary · Emerson College · 2026-08-28–2026-08-29 · n=550 · Ed Markey (D) 60%,Seth Moulton (D) 33% · pollster's site · release
  • Democratic primary · University of New Hampshire · 2026-08-20–2026-08-24 · n=550 · Ed Markey (D) 63%,Seth Moulton (D) 28% · pollster's site · release
  • Hypothetical matchup · University of New Hampshire · 2026-08-20–2026-08-24 · n=881 · Seth Moulton (D) 38%,John Deaton (R) 25% · pollster's site · release
  • Democratic primary · Suffolk University · 2026-08-13–2026-08-16 · n=500 · Ed Markey (D) 52%,Seth Moulton (D) 38% · pollster's site · release
  • Hypothetical matchup · UMass Amherst/YouGov · 2026-08-05–2026-08-12 · n=800 · Seth Moulton (D) 49%,John Deaton (R) 25% · pollster's site · release
  • Democratic primary · UMass Amherst/YouGov · 2026-08-05–2026-08-12 · n=445 · Ed Markey (D) 54%,Seth Moulton (D) 28% · pollster's site · release
  • Democratic primary · University of New Hampshire · 2026-06-18–2026-06-23 · n=370 · Ed Markey (D) 41%,Seth Moulton (D) 35% · pollster's site · release
  • Hypothetical matchup · University of New Hampshire · 2026-06-18–2026-06-23 · n=623 · Seth Moulton (D) 50%,John Deaton (R) 30% · pollster's site · release
  • Democratic primary · Emerson College · 2026-05-03–2026-05-04 · n=451 · Ed Markey (D) 37%,Seth Moulton (D) 32%,Alex Rikleen (D) 1% · pollster's site · release
  • Hypothetical matchup · University of New Hampshire · 2026-04-16–2026-04-20 · n=600 · Seth Moulton (D) 56%,John Deaton (R) 25% · pollster's site · release
  • Democratic primary · University of New Hampshire · 2026-04-16–2026-04-20 · n=353 · Ed Markey (D) 46%,Seth Moulton (D) 33%,Alex Rikleen (D) 6% · pollster's site · release
  • Democratic primary · Suffolk University · 2026-04-09–2026-04-13 · n=500 · Ed Markey (D) 47%,Seth Moulton (D) 30% · pollster's site · release
  • Hypothetical matchup · University of New Hampshire · 2026-02-12–2026-02-16 · n=620 · Seth Moulton (D) 59%,John Deaton (R) 23% · pollster's site · release
  • Democratic primary · University of New Hampshire · 2026-02-12–2026-02-16 · n=352 · Ed Markey (D) 35%,Seth Moulton (D) 23%,Alex Rikleen (D) 7% · pollster's site · release
  • Democratic primary · Suffolk University · 2025-11-19–2025-11-23 · n=226 · Ed Markey (D) 45%,Seth Moulton (D) 22% · pollster's site · release
  • Democratic primary · Suffolk University · 2025-11-19–2025-11-23 · n=226 · Ayanna Pressley 35%,Ed Markey (D) 34%,Seth Moulton (D) 16% · pollster's site · release
  • Hypothetical matchup · Suffolk University · 2025-11-19–2025-11-23 · n=500 · Seth Moulton (D) 52%,John Deaton (R) 29% · pollster's site · release
  • Democratic primary · University of New Hampshire · 2025-11-13–2025-11-17 · n=343 · Ed Markey (D) 34%,Seth Moulton (D) 25%,Alex Rikleen (D) 2% · pollster's site · release
  • Democratic primary · UMass Amherst/YouGov · 2025-10-21–2025-10-29 · n=416 · Ed Markey (D) 44%,Seth Moulton (D) 25%,Alex Rikleen (D) 5% · pollster's site · release
  • Democratic primary · UMass Amherst/YouGov · 2025-10-21–2025-10-29 · n=416 · Seth Moulton (D) 26%,Ayanna Pressley 23%,Michelle Wu 17%,Joseph P. Kennedy III 9%,Jake Auchincloss 5%,Alex Rikleen (D) 3% · pollster's site · release
  • Democratic primary · Data for Progress (partisan) · 2025-10-23–2025-10-26 · n=652 · Ed Markey (D) 53%,Seth Moulton (D) 34% · pollster's site · release
  • Hypothetical matchup · UMass Amherst/YouGov · 2025-02-14–2025-02-20 · n=700 · Ed Markey (D) 35%,Charlie Baker (R) 33% · pollster's site · release

In the news

Headlines from outlets across the political spectrum, linked to the publisher. Vugol.me doesn’t write or endorse them. How we choose them · All election news

Lab

Vugol Vector & Vugol Attention

Vugol Attention 37 Vugol Vector D · Anchored

Vugol Me model signals, not polls. Verified polling is in the Polls section above.

Vugol Me Attention (attention intensity)

Vugol Attention intensity index 0–100 · not a poll · normalized nightly

attention-1.0.0
37OUT OF 100Low attention
Vugol Attention percentile51th
7-day momentum5 / 100
Source breadth50% of tracked

Vugol Vector

Proprietary ensemble model · a call, not a probability · model confidence: medium

vector-1.1.0
Democratic leanOpen centerRepublican lean
AnchoredHeldTiltingOpenTiltingHeldAnchored
Completeness4 of 7 inputs (national, pres, incumbent, money) · missing: prior, pulse, poll
Evidenceno audit release · fundamentals only
Freshnessoldest input 2026-11-13 (yesterday)

The breakdown of this call (the model's multi-signal input matrix, input by input) is on Ultra Pro plans.

Desk data: daily telemetry

Per-source daily series, CSV export and the Vugol Vector breakdown · paid plans

Sources

Vugol Vector band: D · Anchored. Have a say in the Vugol race poll; it is open to signed-in voters and never feeds these numbers.

The four Vugol signals, side by side

They answer different questions and are kept apart. Full method: Methodology.

Vugol Vector
Our call for every race if today’s polls hold. A snapshot, not a win probability or a vote share.
Vugol Tensor
How sure we are: ranges and chamber-control odds around the Vector, built from past polling error. An experiment about uncertainty, not a better guess.
Vugol Attention
How much news and online noise a race gets, 0 to 100. It measures noise, not support: a high score says nothing about who is ahead.
Vugol Pulse
Our daily thumbs-up or thumbs-down question for readers. Anyone can answer, so it describes our readers, not the public. It is not a vote and never enters a poll average or any other signal.