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ILMN
Ticker

ILMN

Congressional Trades
19
by 5 members
Ticker Intelligence Brief

Who in Congress traded ILMN, when, and what happened after?

A ticker-first view for retail/data users: latest disclosure, largest range, disclosure lag, party flow, contracts, lobbying, and source-linked receipts.

Latest receipt
Gilbert Cisneros
BUY · 2026-02-10
Largest range
$1K – $15K
Gilbert Cisneros
Slowest filing
66d
Lisa McClain
Best vs SPY
39.7%
Thomas Kean
Buys
10
53%
Sells
9
47%
Total Volume
$152K
midpoint
Unique Traders
5
members

Party Breakdown

Democrats9 · 47%
Republicans10 · 53%

Party Trading Divergence

Democrat vs. Republican buy / sell pressure by monthMODERATE

Bar length = total trades. Color = net sentiment — green = net buying, red = net selling. Months with no activity hidden.

Democrat ←
Month
→ Republican
—
Apr '24
1▲
1▲1▼
May '24
—
0▲1▼
Jul '24
—
0▲1▼
Feb '25
—
—
Apr '25
1▲
—
Jun '25
2▲
—
Oct '25
2▲4▼
0▲1▼
Jan '26
—
2▲
Feb '26
—
Democrats3▲4▼Net sellers
vs
Republicans6▲4▼Net buyers
Net buyingNet selling⚡ Party split

🏛️ Federal Contracts

all →
  • 2026-06-20$24K
    Department of Health and Human Services
    ILLUMINA REAGENT CHEMISTRY KITS
  • 2026-06-18$117K
    Department of Health and Human Services
    NHLBI: SUPPLY: ILLUMINA INFINIUM METHYLATION SCREENING ARRAY-48 KITS FOR EPIGENOME-WIDE ASSOCIATION STUDY OF CARDIOVASCULAR DISEASE MORTALITY IN THE PROSTATE, LUNG, COLORECTAL, AND OVARIAN CANCER SCREENING TRIAL (PLCO): N/A
  • 2026-06-18$114K
    Department of Agriculture
    MISEQ I100 SYSTEM/MISEQ I100 INSTALLATION AND SYSTEM TRAINING (CUSTOMER SITE)
  • 2026-06-16$313K
    Department of Health and Human Services
    ILLUMINA REAGENT CHEMISTRY KITS
  • 2026-06-16$129K
    Department of the Interior
    SUPPLY - ILLUMINA MISEQ I100 PLUS DNA SEQUENCER FOR FWS LAMAR NFH.
  • 2026-06-16$51K
    Department of Health and Human Services
    LABORATORY EQUIPMENT - BENCHTOP NEXT GENERATION SEQUENCER
  • 2026-06-16$24K
    Environmental Protection Agency
    PSC: DA10 BASESPACE CORRELATION ENGINE-LARGE ACADEMIC LICENSE
  • 2026-06-15$143K
    Department of Health and Human Services
    LABORATORY EQUIPMENT - DNA SEQUENCING ANALYSIS
  • 2026-06-15$101K
    Department of Health and Human Services
    INF METHYLATIONEPIC V2.0 KIT (96 SPL). REFERENCE QUOTATION NUMBER: 4803028.
  • 2026-06-10$46K
    Department of Agriculture
    20040667 - NEXTSEQ 2000 SILVER SUPPORT PLAN

💼 Lobbying Filings

all →
  • 2026-05-07$0
    ILLUMINA INC.
    FY27 House LHHS & Senate Defense Appropriations in relation to proteomics research.
  • 2026-04-20$320K
    ILLUMINA INC.
    P.L. 118-42 (H.R. 4366 (118th Congress)): Consolidated Appropriations Act, 2024; all provisions Discussions related to National Institutes of Health (NIH) funding Discussions related to U.S. government disease surveillance programs H.R. 7118: Genomic Answers for Childrens Health Act of 2026; all provisions General issues related to trade
  • 2026-04-20$80K
    ILLUMINA INC.
    General issues related to trade.
  • 2026-04-20$80K
    ILLUMINA INC.
    General discussions related to FDA regulation of diagnostics. General discussions related to Medicare reimbursement for diagnostic tests. General trade issues.
  • 2026-04-20$60K
    ILLUMINA INC.
    H.R. 842/S. 339, Nancy Gardner Sewell Medicare Multi-Cancer Early Detection Screening Coverage Act; Issues related to genomic sequencing; Public Law No: 119-75, Consolidated Appropriations Act, 2026 - issues related to expiring healthcare extenders and expiring Advanced Premium Tax Credits (APTC); Issues related to artificial intelligence General trade issues
  • 2026-04-20$19K
    ILLUMINA INC.
    Issues related to health care diagnostics NIH Funding
  • 2026-04-19$60K
    ILLUMINATE USA
    Issues related to domestic manufacturing of solar energy components, including tax incentives, trade and supply-chain policy, workforce development, energy policy, and implementation or interpretation of applicable regulations impacting U.S.-based manufacturing operations. Issues related to domestic manufacturing of solar energy components, including tax incentives, trade and supply-chain policy, workforce development, energy policy, and implementation or interpretation of applicable regulations impacting U.S.-based manufacturing operations. Issues related to domestic manufacturing of solar energy components, including tax incentives, trade and supply-chain policy, workforce development, energy policy, and implementation or interpretation of applicable regulations impacting U.S.-based manufacturing operations. Issues related to domestic manufacturing of solar energy components, including tax incentives, trade and supply-chain policy, workforce development, energy policy, and impl
  • 2026-03-12$19K
    ILLUMINA INC.
    issues related to the National Defense Authorization Act for FY 2025 issues related to health care diagnostics
  • 2026-03-09$19K
    ILLUMINA INC.
    issues related to the National Defense Authorization Act for FY 2025 issues related to health care diagnostics
  • 2026-02-11$0
    ILLUMINATE USA
    Issues related to domestic manufacturing of solar energy components, including tax incentives, trade and supply-chain policy, workforce development, energy policy, and implementation or interpretation of applicable regulations impacting U.S.-based manufacturing operations. Issues related to domestic manufacturing of solar energy components, including tax incentives, trade and supply-chain policy, workforce development, energy policy, and implementation or interpretation of applicable regulations impacting U.S.-based manufacturing operations. Issues related to domestic manufacturing of solar energy components, including tax incentives, trade and supply-chain policy, workforce development, energy policy, and implementation or interpretation of applicable regulations impacting U.S.-based manufacturing operations. Issues related to domestic manufacturing of solar energy components, including tax incentives, trade and supply-chain policy, workforce development, energy policy, and impl

Congressional Momentum

buy vs. sell pressureNEUTRAL

Score 0–100: above 50 = net buying pressure, below 50 = net selling. Signal based on last 90 days.

Last 30 Days
No trades
Last 90 Days
No trades
All-Time
–53
10 buys19 total9 sells
$80K buys · $72K sells
Cumulative Net Position (buy vol − sell vol)
+$8K
2018-1219 trades plotted2026-02

Best Timers

avg excess return vs SPY · ILMN trades only4 members w/ alpha data

Excess return = stock price change minus SPY change over the same holding window.Congress avg: +6.6%· 75% of traders beat SPY on this name

Top Alpha Generators
D:2R:2House:4
underperformed SPY|beat SPY
1st
R
Lisa McClain
+22.7%
4×
2nd
D
Gilbert Cisneros
+4.5%
2×
3rd
R
Thomas Kean
+3.6%
2×
4th
D
Ro Khanna
-4.3%
5×
Worst Timers
bottom 4 by avg excess return
underperformed SPY|beat SPY
D
Ro Khanna
-4.3%
5×
R
Thomas Kean
+3.6%
2×
D
Gilbert Cisneros
+4.5%
2×
R
Lisa McClain
+22.7%
4×
Worst single trade: Thomas Kean (-32.6%)Best single trade: Thomas Kean (+39.7%)

Timing Fingerprint

filing delay vs. excess return over SPY · 13 tradesCongress avg +6.6% vs SPY

Each dot = one disclosed trade. X-axis = days between trade and STOCK Act filing.Y-axis = return above (or below) SPY over the subsequent holding window. Upper-right = late filers who beat the market.

LATE + BEAT SPY4 tradesQUICK + BEAT SPY4 tradesQUICK + TRAILEDLATE + TRAILED-44%-22%0%+22%+44%median 22d0d15d30d45d60dGilbert Cisneros (D) · 2026-02-10 · buy · 28d delay · +2.4% vs SPY · $8KGilbert Cisneros (D) · 2026-02-10 · buy · 27d delay · +6.6% vs SPY · $8KRo Khanna (D) · 2026-01-29 · sell · 8d delay · -15.3% vs SPY · $8KLisa McClain (R) · 2025-10-31 · sell · 21d delay · +1.4% vs SPY · $8KLisa McClain (R) · 2025-10-30 · buy · 22d delay · +27.2% vs SPY · $8KLisa McClain (R) · 2025-10-30 · sell · 22d delay · +27.2% vs SPY · $8KLisa McClain (R) · 2025-06-09 · buy · 65d delay · +34.9% vs SPY · $8KThomas Kean (R) · 2025-04-01 · buy · 44d delay · +39.7% vs SPY · $8KRo Khanna (D) · 2025-02-25 · sell · 9d delay · +16.6% vs SPY · $8KRo Khanna (D) · 2024-07-02 · sell · 36d delay · -5.9% vs SPY · $8KRo Khanna (D) · 2024-05-29 · buy · 7d delay · -6.9% vs SPY · $8KRo Khanna (D) · 2024-05-28 · sell · 8d delay · -10.0% vs SPY · $8KThomas Kean (R) · 2024-04-19 · buy · 41d delay · -32.6% vs SPY · $8KFiling Delay (days)Excess Return vs SPY
62% of trades beat SPYavg excess +6.6%avg delay 26d7 buys6 sellsBuySellOther· dot size ∝ trade size

Trade Activity Timeline

Congressional buys & sells by month · last 11 months w/ activity

18/12
20/03
24/04
24/05
24/07
25/02
25/04
25/06
25/10
26/01
26/02
BuysSellsOtherHigh-volume month

Who Moved First

each row = one member · sorted by earliest disclosed trade
5 buyers ·3 sellers
2020202420252026DSheldon Whitehouse2×2018-12-28 · buy · $8K2020-03-11 · sell · $8KRThomas Kean2×2024-04-19 · buy · $8K2025-04-01 · buy · $8KDRo Khanna5×2024-05-28 · sell · $8K2024-05-29 · buy · $8K2024-07-02 · sell · $8K2025-02-25 · sell · $8K2026-01-29 · sell · $8KRLisa McClain8×2025-06-09 · buy · $8K2025-06-09 · buy · $8K2025-10-30 · sell · $8K2025-10-30 · buy · $8K2025-10-30 · buy · $8K2025-10-30 · sell · $8K2025-10-31 · sell · $8K2025-10-31 · sell · $8KDGilbert Cisneros2×2026-02-10 · buy · $8K2026-02-10 · buy · $8K
BuySellOtherDot size ∝ trade size · top 5 most-active traders shown

Seasonal Rhythm

Congress buy/sell pressure by month & year

Each cell = one calendar month. Green = net Congress buying, red = net selling. Intensity ∝ consensus strength. Hover for details.

JanFebMarAprMayJunJulAugSepOctNovDec20262026-01: 0▲ 1▼ · $0.0M12026-02: 2▲ 0▼ · $0.0M22026-03: 0▲ 0▼2026-04: 0▲ 0▼2026-05: 0▲ 0▼2026-06: 0▲ 0▼2026-07: 0▲ 0▼2026-08: 0▲ 0▼2026-09: 0▲ 0▼2026-10: 0▲ 0▼2026-11: 0▲ 0▼2026-12: 0▲ 0▼20252025-01: 0▲ 0▼2025-02: 0▲ 1▼ · $0.0M12025-03: 0▲ 0▼2025-04: 1▲ 0▼ · $0.0M12025-05: 0▲ 0▼2025-06: 2▲ 0▼ · $0.0M22025-07: 0▲ 0▼2025-08: 0▲ 0▼2025-09: 0▲ 0▼2025-10: 2▲ 4▼ · $0.0M62025-11: 0▲ 0▼2025-12: 0▲ 0▼20242024-01: 0▲ 0▼2024-02: 0▲ 0▼2024-03: 0▲ 0▼2024-04: 1▲ 0▼ · $0.0M12024-05: 1▲ 1▼ · $0.0M22024-06: 0▲ 0▼2024-07: 0▲ 1▼ · $0.0M12024-08: 0▲ 0▼2024-09: 0▲ 0▼2024-10: 0▲ 0▼2024-11: 0▲ 0▼2024-12: 0▲ 0▼20202020-01: 0▲ 0▼2020-02: 0▲ 0▼2020-03: 0▲ 1▼ · $0.0M12020-04: 0▲ 0▼2020-05: 0▲ 0▼2020-06: 0▲ 0▼2020-07: 0▲ 0▼2020-08: 0▲ 0▼2020-09: 0▲ 0▼2020-10: 0▲ 0▼2020-11: 0▲ 0▼2020-12: 0▲ 0▼20182018-01: 0▲ 0▼2018-02: 0▲ 0▼2018-03: 0▲ 0▼2018-04: 0▲ 0▼2018-05: 0▲ 0▼2018-06: 0▲ 0▼2018-07: 0▲ 0▼2018-08: 0▲ 0▼2018-09: 0▲ 0▼2018-10: 0▲ 0▼2018-11: 0▲ 0▼2018-12: 1▲ 0▼ · $0.0M1
Net buyingNet sellingNo trades · number = trade count
Peak buy month: Feb · Peak sell month: Oct

Congressional Conviction Timeline

net positioning · alpha track recordMIXED
10 buys9 sellscumulative α +71.4%11mo tracked
Monthly Net Flow (Buys − Sells)
+2-202018-12: +1 net (1B / 0S)2020-03: -1 net (0B / 1S)2024-04: +1 net (1B / 0S)2024-05: 0 net (1B / 1S)2024-07: -1 net (0B / 1S)2025-02: -1 net (0B / 1S)2025-04: +1 net (1B / 0S)2025-06: +2 net (2B / 0S)2025-10: -2 net (2B / 4S)2026-01: -1 net (0B / 1S)2026-02: +2 net (2B / 0S)Dec 18Apr 24Jul 24Apr 25Oct 25Feb 26
Cumulative Excess Return on Congressional Buys vs SPY
+71.4%71%-39%0%

All Disclosed Trades

DateMemberActionAmountFiling DelayReceipt
2026-02-10DGilbert CisnerosBUY$1K – $15K28dreceipt →
2026-02-10DGilbert CisnerosBUY$1K – $15K27dreceipt →
2026-01-29DRo KhannaSELL$1K – $15K8dreceipt →
2025-10-31RLisa McClainSELL$1K – $15K24dreceipt →
2025-10-30RLisa McClainSELL$1K – $15K25dreceipt →
2025-10-30RLisa McClainBUY$1K – $15K25dreceipt →
2025-10-31RLisa McClainSELL$1K – $15K21dreceipt →
2025-10-30RLisa McClainBUY$1K – $15K22dreceipt →
2025-10-30RLisa McClainSELL$1K – $15K22dreceipt →
2025-06-09RLisa McClainBUY$1K – $15K66dreceipt →
2025-06-09RLisa McClainBUY$1K – $15K65dreceipt →
2025-04-01RThomas KeanBUY$1K – $15K44dreceipt →
2025-02-25DRo KhannaSELL$1K – $15K9dreceipt →
2024-07-02DRo KhannaSELL$1K – $15K36dreceipt →
2024-05-29DRo KhannaBUY$1K – $15K7dreceipt →
2024-05-28DRo KhannaSELL$1K – $15K8dreceipt →
2024-04-19RThomas KeanBUY$1K – $15K41dreceipt →
2020-03-11DSheldon WhitehouseSELL$1K – $15K1265dreceipt →
2018-12-28DSheldon WhitehouseBUY$1K – $15K1704dreceipt →