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Senate · Massachusetts · General Election

Massachusetts Senate

📅 General: November 3, 2026
C: Safe D S: Safe D S: Safe D
Last updated: Nov 01, 2026 06:45 PM
Poll Leader
No polls
0 candidates polled
Total Money in Race
$15.0M
Combined fundraising
Outside Spending
$15.9M
Independent expenditures
Corporate Influence
$13.9M
11 lobbying clients
🧠 Race Intelligence
Toss-Up
Signal Alignment INSUFFICIENT DATA at 0%
Data Signals
🏛️ Super PAC Activity in This Race
Committee
Direction
Amount
ADVANCE PROGRESS
Opposing Markey
$6.7M
ADVANCE PROGRESS
Supporting Moulton
$4.5M
COMMONWEALTH TOGETHER PAC
Supporting Moulton
$3.9M
COMMONWEALTH PROSPERITY FUND
Supporting Deaton
$644K
COMMONWEALTH PROSPERITY FUND
Opposing Markey
$62K
NRDC ACTION VOTES
Opposing Markey
$50K
🏛️ Corporate Influence Pipeline
Companies spending $87.7M lobbying Congress are simultaneously directing $13.9M in campaign spending in this race.
11
Corporate Clients
$87.7M
Lobbying Spend
$13.9M
Campaign Spending
69
Lobbyists
Lobbying Issues Connected to This Race
🛡️ Defense & Security 🏥 Healthcare & Pharma 💰 Finance & Banking 🤖 Tech & AI
Company Lobbying $ Campaign $ Candidate
NATIONAL ASSOCIATION OF REALTORS 🏥 💰 🛡️
$86.1M
$36K
MARKEY
CALIFORNIA ASSOCIATION OF REALTORS 🏥 💰
$396K
$36K
MARKEY
ADVANCE 🛡️ 🤖
$280K
$4.5M
MOULTON
ATI INC. 🛡️ 🏭
$250K
$36K
MARKEY
NRDC ACTION FUND, INC. ⚡
$230K
$50K
MARKEY
Y 🏥
$210K
$62K
MARKEY
ESS INC.
$150K
$4.5M
MOULTON
THE PROGRESS GROUP
$110K
$4.5M
MOULTON
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)
—
$6.7M
$105K
10%
126%
$4.5M
$3.9M
Markey (D)
—
$6.0M
$800K
33%
117%
$86K
$6.7M
Deaton (R)
—
$1.7M
$488K
16%
71%
$644K
—
Tache (O)
—
$285K
$24K
28%
92%
—
—
Ayyadurai (I)
—
$239K
$79K
7%
67%
—
—
Bech (R)
—
$80K
$28K
—
71%
—
—
Rikleen (D)
—
$79K
$659
40%
99%
—
—
Financial Breakdown
Moulton (D)
Total Raised
$6,669,668
Cash on Hand
$105,351
Disbursements
$8,414,654
Individual Contributions
$6,292,010
PAC Contributions
$259,200
Small Dollar %
9.8%
Burn Rate
126.2%
Net IE Advantage
+$649K
Markey (D)
Total Raised
$5,985,385
Cash on Hand
$799,913
Disbursements
$6,996,160
Individual Contributions
$2,679,817
PAC Contributions
$681,440
Small Dollar %
33.2%
Burn Rate
116.9%
Net IE Advantage
$-6.6M
Deaton (R)
Total Raised
$1,674,460
Cash on Hand
$488,156
Disbursements
$1,186,303
Individual Contributions
$579,890
PAC Contributions
$9,975
Small Dollar %
16.3%
Burn Rate
70.8%
Net IE Advantage
+$644K
Tache (O)
Total Raised
$285,403
Cash on Hand
$23,780
Disbursements
$261,623
Individual Contributions
$283,295
PAC Contributions
$1,000
Small Dollar %
27.9%
Burn Rate
91.7%
Net IE Advantage
$0
Ayyadurai (I)
Total Raised
$239,098
Cash on Hand
$78,522
Disbursements
$159,434
Individual Contributions
$228,266
PAC Contributions
$0
Small Dollar %
7.4%
Burn Rate
66.7%
Net IE Advantage
$0
Bech (R)
Total Raised
$80,010
Cash on Hand
$28,264
Disbursements
$56,520
Individual Contributions
$0
PAC Contributions
$0
Small Dollar %
0.0%
Burn Rate
70.6%
Net IE Advantage
$0
Rikleen (D)
Total Raised
$79,354
Cash on Hand
$659
Disbursements
$78,696
Individual Contributions
$55,313
PAC Contributions
$0
Small Dollar %
39.9%
Burn Rate
99.2%
Net IE Advantage
$0