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Senate · Massachusetts · General Election

Massachusetts Senate

📅 General: November 3, 2026 · Primary: September 1, 2026
C: Safe D S: Safe D S: Safe D
Last updated: Apr 15, 2026 05:07 AM
Poll Leader
No polls
0 candidates polled
Total Money in Race
$7.6M
Combined fundraising
Outside Spending
$350K
Independent expenditures
Corporate Influence
$190
5 lobbying clients
🧠 Race Intelligence
Toss-Up
Signal Alignment INSUFFICIENT DATA at 0%
Data Signals
🏛️ Super PAC Activity in This Race
Committee
Direction
Amount
COMMONWEALTH TOGETHER PAC
Opposing Moulton
$350K
🏛️ Corporate Influence Pipeline
Companies spending $720K lobbying Congress are simultaneously directing $190 in campaign spending in this race.
5
Corporate Clients
$720K
Lobbying Spend
$190
Campaign Spending
15
Lobbyists
Lobbying Issues Connected to This Race
🏥 Healthcare & Pharma 🛡️ Defense & Security 💰 Finance & Banking 🏭 Trade & Manufacturing
Company Lobbying $ Campaign $ Candidate
SIERRA CLUB 🏭 🏥 ⚡
$430K
$10
MARKEY
NATIONAL CLUB ASSOCIATION 🏥
$160K
$10
MARKEY
THE AMERICAN CLUB 💰 🏥
$120K
$10
MARKEY
ACT INC 🛡️
$10K
$80
MARKEY
AC, INC.
$0
$80
MARKEY
Source: Senate LDA filings + FEC data via Hammerhead Intelligence. Lobbying $ = annual reported federal lobbying expenditures (company-wide). Campaign $ = IE spending directed at candidates in this specific race.
🏢 Donor Employer Groups — FEC Schedule A
Individual contributions aggregated by employer. Contributions are from employees, not the companies themselves.
MOULTON (DEMOCRATIC PARTY) Top employer groups (4 also lobby Congress)
LEIDOS LOBBY+DONATE
$22K (36)
BAIN CAPITAL
$14K (7)
THE BAUPOST GROUP
$14K (6)
ELLIOTT MANAGEMENT
$14K (6)
CARLYLE
$14K (6)
HARVARD BUSINESS SCHOOL
$13K (5)
LEGGAT MCCALL PROPERTIES
$12K (7)
GOODWIN PROCTER
$12K (7)
ALLY FINANCIAL
$10K (3)
USMC
$9K (9)
MARKEY (DEMOCRATIC PARTY) Top employer groups (3 also lobby Congress)
GOOGLE
$16K (9)
KECHES LAW GROUP
$15K (18)
CENTERVIEW PARTNERS
$15K (4)
CLIFFORD LAW OFFICES
$14K (5)
Q PRIME
$14K (4)
NEW ENGLAND DEVELOPMENT
$14K (4)
MARSHFIELD ASSOCIATES
$10K (8)
VETERANS EDUCATION SUCCESS
$10K (4)
COONEY AND CONWAY
$10K (3)
PHYSICAL SCIENCES
$9K (9)
DEATON (REPUBLICAN PARTY) Top employer groups
RIPPLE
$18K (9)
BOX COUNSEL
$7K (3)
CARRUTH
$7K (3)
SKYBRIDGE CAPITAL
$7K (3)
LUDLOW STREET ADVISORS
$7K (3)
BINANCE US
$7K (3)
PRECISION MANAGEMENT
$4K (6)
ARCH PUBLIC
$4K (3)
CASA
$4K (3)
BENGAL TRANSPORTATION SERVICES
$4K (3)
TACHE (OTHER) Top employer groups
GOOGLE
$14K (11)
BOSTON PUBLIC SCHOOLS
$4K (32)
UE LOCAL 256 - MIT GSU
$4K (10)
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
$3K (5)
TOAST
$3K (17)
TELEDYNE FLIR
$2K (8)
COMMUNICATIONS WORKERS OF AMERICA
$2K (8)
AREA FOUR
$2K (9)
SEIU 888
$2K (12)
HARVARD UNIVERSITY
$2K (10)
RIKLEEN (DEMOCRATIC PARTY) Top employer groups (1 also lobby Congress)
SHERIN AND LODGEN
$4K (2)
RIKLEEN INSTITUTE
$4K (1)
BULLSEYE
$2K (2)
MEL STILLER
$1K (2)
PFA
$1K (1)
WILTON RE
$1K (1)
FRANKLIN RETAIL SOLUTIONS
$1K (1)
META
$1K (1)
CHEWY
$600 (3)
COMPASS LEXECON
$500 (1)
🔀 3 SPLIT DONORS — Employers whose staff donate to both sides
GOOGLE: MOULTON $7,833 / MARKEY $16,215 / TACHE $13,637. HARVARD UNIVERSITY: MARKEY $8,365 / TACHE $1,522. MIT: TACHE $1,474 / RIKLEEN $250.
Source: FEC Schedule A (2026 cycle) via Hammerhead Intelligence
Federal Spending Context (statewide)
Federal awards flowing into this jurisdiction · Source: USAspending.gov
$41.6B
Total Awards
52%
Defense ($8.9B)
6,859,819
Population
Top Industries & Recipients ▾
Search, Detection, Navigation, · $4.5B Engineering Services · $2.4B Research and Development in th · $2.3B Aircraft Engine and Engine Par · $1.9B Other Guided Missile and Space · $1.6B Research and Development in th · $1.0B
Recipient Amount
THE COMMONWEALTH OF MASSACHUSETTS
$24.8B
RAYTHEON COMPANY
$4.4B
RAYTHEON COMPANY
$3.0B
GENERAL ELECTRIC COMPANY
$2.3B
MASSACHUSETTS DEPARTMENT OF ELEMENTARY &
$2.1B
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
$1.6B
MASSACHUSETTS DEPARTMENT OF TRANSPORTATI
$1.4B
DEPARTMENT OF TRANSITIONAL ASSISTAN
$1.1B
Candidate Comparison
Candidate
RCP Avg
Raised
COH
Sm $
Burn
IE For
IE Agst
Moulton (D)
$3.2M
$3.1M
13%
60%
$350K
Markey (D)
$3.0M
$2.8M
40%
68%
$90
Deaton (R)
$1.3M
$1.2M
13%
8%
Tache (O)
$96K
$30K
36%
69%
Rikleen (D)
$61K
$2K
37%
97%
Financial Breakdown
Moulton (D)
Total Raised
$3,165,414
Cash on Hand
$3,104,339
Disbursements
$1,911,414
Individual Contributions
$2,891,156
PAC Contributions
$204,500
Small Dollar %
12.9%
Burn Rate
60.4%
Net IE Advantage
$-350K
Markey (D)
Total Raised
$3,029,121
Cash on Hand
$2,769,102
Disbursements
$2,070,706
Individual Contributions
$1,282,796
PAC Contributions
$458,600
Small Dollar %
39.7%
Burn Rate
68.4%
Net IE Advantage
+$90
Deaton (R)
Total Raised
$1,262,515
Cash on Hand
$1,164,517
Disbursements
$97,997
Individual Contributions
$190,148
PAC Contributions
$0
Small Dollar %
12.8%
Burn Rate
7.8%
Net IE Advantage
$0
Tache (O)
Total Raised
$96,092
Cash on Hand
$29,730
Disbursements
$66,361
Individual Contributions
$95,612
PAC Contributions
$0
Small Dollar %
35.5%
Burn Rate
69.1%
Net IE Advantage
$0
Rikleen (D)
Total Raised
$60,866
Cash on Hand
$1,755
Disbursements
$59,111
Individual Contributions
$45,893
PAC Contributions
$0
Small Dollar %
37.3%
Burn Rate
97.1%
Net IE Advantage
$0