TMO · Healthcare
Thermo Fisher Scientific Inc
60/100
Smart-money confidence1 of 3 sources positive
Above average interest
flat this week
1 fund opened new positions · company insiders are selling
What this band has actually done: stocks scoring 45–65 beat the S&P 500 over the next three months 46.4% of the time, across 11,720 cases since 2015. That is below a coin flip — and so is every other band, because the median stock loses to a cap-weighted index. How we measured this
Hedge funds
96
Congress
No data
Insiders
0
Trend
5 weeks
Cross-source blend of hedge-fund breadth, Congress trades, and insider Form 4s. ·
how the score works
Market cap
$249.6B
Industry
Diagnostics & Research
Sector
Healthcare
Exchange
NYSE
About THERMO FISHER SCIENTIFIC INC
Thermo Fisher Scientific Inc. provides life sciences solutions, analytical instruments, specialty diagnostics, and laboratory products and biopharma services internationally. It operates through four segments: Life Sciences Solutions, Analytical Instruments, Specialty Diagnostics, and Laboratory Products and Biopharma Services. The Life Sciences Solutions segment includes reagents, instruments, and consumables for biological and medical research; discovery and production of drugs and vaccines; and diagnosis of infections and diseases. Its Analytical Instruments segment provides instruments,…
Who's behind the signal
Every informed buyer we can see on TMO, across all three feeds.
Hedge funds · 16
Duquesne Family Office (Druckenmiller)
New position
Glenview Capital Mgmt (Robbins)
Increased +150%
Viking Global Investors
Increased +16%
D1 Capital Partners (Sundheim)
Increased +13%
Dodge & Cox
Increased +11767%
Markel Group (Tom Gayner)
Increased +9%
+10 more in the full breakdown below ↓
Congress · 26
Dan Newhouse
sold
Dwight Evans
sold
Alan Armstrong
bought
Lisa C. McClain
sold
Val T. Hoyle
sold
Kelly Morrison
sold
Julia Letlow
bought
Angus S. King, Jr.
sold
+18 more in the full record below ↓
Insiders
Company insiders
Selling
Recent sells93
Congressional trades · 50 on record
Disclosures from 2022-10-12 to 2026-07-10
| Trade date | Member | Chamber | Action | Amount |
|---|---|---|---|---|
| 2026-07-10 | Dan Newhouse · R-WA | House | Sold | $1,001 - $15,000 |
| 2026-05-07 | Dwight Evans · D-PA | House | Sold | $1,001 - $15,000 |
| 2026-03-27 | Alan Armstrong · R-OK | Senate | Bought | $1,001 - $15,000 |
| 2025-10-31 | Lisa C. McClain · R-MI | House | Sold | $1,001 - $15,000 |
| 2025-10-30 | Lisa C. McClain · R-MI | House | Sold | $1,001 - $15,000 |
| 2025-10-30 | Lisa C. McClain · R-MI | House | Bought | $1,001 - $15,000 |
| 2025-09-23 | Val T. Hoyle · D-OR | House | Sold | $1,001 - $15,000 |
| 2025-08-19 | Kelly Morrison · D-MN | House | Sold | $15,001 - $50,000 |
| 2025-08-19 | Kelly Morrison · D-MN | House | Sold | $1,001 - $15,000 |
| 2025-07-25 | Julia Letlow · R-LA | House | Bought | $1,001 - $15,000 |
Show the other 40
| Trade date | Member | Chamber | Action | Amount |
|---|---|---|---|---|
| 2025-07-22 | Lisa C. McClain · R-MI | House | Bought | $1,001 - $15,000 |
| 2025-07-21 | Angus S. King, Jr. · I-ME | Senate | Sold | $1,001 - $15,000 |
| 2025-06-10 | Lisa C. McClain · R-MI | House | Sold | $1,001 - $15,000 |
| 2025-06-06 | Val T. Hoyle · D-OR | House | Bought | $1,001 - $15,000 |
| 2025-05-16 | Rick W. Allen · R-GA | House | Sold | $15,001 - $50,000 |
| 2025-05-15 | Robert P. Bresnahan, Jr. · R-PA | House | Bought | $15,001 - $50,000 |
| 2025-05-13 | Markwayne Mullin · R-OK | Senate | Bought | $15,001 - $50,000 |
| 2025-05-05 | Thomas H. Kean, Jr. · R-NJ | House | Bought | $1,001 - $15,000 |
| 2025-04-28 | Julia Letlow · R-LA | House | Sold | $1,001 - $15,000 |
| 2025-04-21 | Bruce Westerman · R-AR | House | Sold | $1,001 - $15,000 |
| 2025-04-11 | Dan Newhouse · R-WA | House | Sold | $1,001 - $15,000 |
| 2025-04-11 | Rick W. Allen · R-GA | House | Sold | $15,001 - $50,000 |
| 2025-04-08 | Robert P. Bresnahan, Jr. · R-PA | House | Sold | $15,001 - $50,000 |
| 2025-04-08 | Markwayne Mullin · R-OK | Senate | Sold | $50,001 - $100,000 |
| 2025-04-07 | Jefferson Shreve · R-IN | House | Sold | $15,001 - $50,000 |
| 2025-04-07 | Julie Johnson · D-TX | House | Sold | $1,001 - $15,000 |
| 2025-03-27 | Greg Landsman · D-OH | House | Sold | $1,001 - $15,000 |
| 2025-03-03 | Bruce Westerman · R-AR | House | Bought | $1,001 - $15,000 |
| 2025-03-03 | Val T. Hoyle · D-OR | House | Sold | $1,001 - $15,000 |
| 2025-02-25 | Robert P. Bresnahan, Jr. · R-PA | House | Sold | $1,001 - $15,000 |
| 2024-12-12 | Michael A. Rulli · R-OH | House | Sold | $1,001 - $15,000 |
| 2024-12-11 | Lisa C. McClain · R-MI | House | Bought | $1,001 - $15,000 |
| 2024-10-29 | Val T. Hoyle · D-OR | House | Bought | $1,001 - $15,000 |
| 2024-10-23 | Julia Letlow · R-LA | House | Bought | $1,001 - $15,000 |
| 2024-09-10 | Josh Gottheimer · D-NJ | House | Bought | $1,001 - $15,000 |
| 2024-09-04 | John James · R-MI | House | Sold | $1,001 - $15,000 |
| 2024-03-06 | John James · R-MI | House | Bought | $1,001 - $15,000 |
| 2023-12-04 | John R. Curtis · R-UT | House | Sold | $1,001 - $15,000 |
| 2023-11-28 | Josh Gottheimer · D-NJ | House | Sold | $1,001 - $15,000 |
| 2023-10-24 | Greg Stanton · D-AZ | House | Sold | $1,001 - $15,000 |
| 2023-09-26 | Greg Stanton · D-AZ | House | Bought | $1,001 - $15,000 |
| 2023-09-08 | Lois Frankel · D-FL | House | Sold | $1,001 - $15,000 |
| 2023-07-12 | Daniel S. Goldman · D-NY | House | Sold | $50,001 - $100,000 |
| 2023-06-28 | Lois Frankel · D-FL | House | Sold | $1,001 - $15,000 |
| 2023-05-25 | Zoe Lofgren · D-CA | House | Sold | $1,001 - $15,000 |
| 2023-03-06 | Daniel S. Goldman · D-NY | House | Bought | $1,001 - $15,000 |
| 2023-02-23 | John R. Curtis · R-UT | House | Sold | $1,001 - $15,000 |
| 2023-01-31 | Kevin Hern · R-OK | House | Sold | $1,001 - $15,000 |
| 2023-01-11 | Josh Gottheimer · D-NJ | House | Sold | $1,001 - $15,000 |
| 2022-10-12 | Kathy E. Manning · D-NC | House | Bought | $1,001 - $15,000 |
16
Investors
1
New positions
11
Increasing
4
Decreasing
0
Unchanged
Price History
Loading price data...
A member of Congress bought
A member sold
Return:
High:
Low:
Markers sit on the transaction date the member disclosed, snapped to the nearest close on the chart. They are not the date the public found out — that came later, and the gap is its own page. Every marker is listed by name in the table above.
Who's Holding This Stock
Position sizes and recent activity from tracked institutional investors
Trust weight: 1.6×
% of portfolio
0.2%
Position change
NEW
0.2% of Duquesne Family Office's portfolio
Trust weight: 1.2×
% of portfolio
6.3%
Position change
+150%
6.3% of Glenview Capital Mgmt's portfolio
Trust weight: 1.5×
% of portfolio
2.8%
Position change
+16%
2.8% of Viking Global Investors's portfolio
Trust weight: 1.3×
% of portfolio
1.2%
Position change
+13%
1.2% of D1 Capital Partners's portfolio
Trust weight: 1.2×
% of portfolio
0.8%
Position change
+11767%
0.8% of Dodge & Cox's portfolio
Trust weight: 1.4×
% of portfolio
0.3%
Position change
+9%
0.3% of Markel Group's portfolio
Trust weight: 1.0×
% of portfolio
0.2%
Position change
+112%
0.2% of D.E. Shaw & Co's portfolio
Trust weight: 1.3×
% of portfolio
0.2%
Position change
+25%
0.2% of Polen Capital Management's portfolio
Trust weight: 1.1×
% of portfolio
0.2%
Position change
+37%
0.2% of Gotham Asset Mgmt's portfolio
Trust weight: 1.2×
% of portfolio
0.1%
Position change
+426%
0.1% of Tudor Investment's portfolio
Trust weight: 1.0×
% of portfolio
0.1%
Position change
+134%
0.1% of Millennium Management's portfolio
Trust weight: 1.0×
% of portfolio
0.0%
Position change
+105%
0.0% of AQR Capital Management's portfolio
Trust weight: 1.4×
% of portfolio
0.3%
Position change
−8%
0.3% of Baillie Gifford & Co's portfolio
Trust weight: 1.1×
% of portfolio
0.2%
Position change
−21%
0.2% of Point72's portfolio
Trust weight: 1.0×
% of portfolio
0.2%
Position change
−34%
0.2% of Citadel Advisors's portfolio
Trust weight: 1.3×
% of portfolio
0.0%
Position change
−11%
0.0% of Bridgewater Associates's portfolio
Portfolio Allocation
How much of each investor's portfolio is allocated to THERMO FISHER SCIENTIFIC INC
Insider Trading (Form 4)
Recent trades by company officers and directors — filed within 2 days of each trade
Bearish
Sentiment
0
Buys
93
Sells
| Date | Insider | Title | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-08-31 | Pettiti Gianluca | Insider | SELL | 3,733 | $614.38 | $2,293,481 |
| 2026-08-31 | Pettiti Gianluca | Insider | SELL | 400 | $614.38 | $245,752 |
| 2026-08-24 | CASPER MARC N | Insider | SELL | 62 | $628.74 | $38,982 |
| 2026-08-24 | CASPER MARC N | Insider | SELL | 79 | $628.01 | $49,613 |
| 2026-08-24 | CASPER MARC N | Insider | SELL | 33 | $626.59 | $20,677 |
| 2026-08-24 | CASPER MARC N | Insider | SELL | 101 | $625.41 | $63,166 |
| 2026-08-21 | CASPER MARC N | Insider | SELL | 321 | $629.10 | $201,941 |
| 2026-08-21 | CASPER MARC N | Insider | SELL | 2,147 | $628.61 | $1,349,626 |
| 2026-08-21 | CASPER MARC N | Insider | SELL | 1,791 | $627.39 | $1,123,655 |
| 2026-08-21 | CASPER MARC N | Insider | SELL | 3,014 | $626.51 | $1,888,301 |
| 2026-08-21 | CASPER MARC N | Insider | SELL | 2,727 | $625.46 | $1,705,629 |
| 2026-08-20 | CASPER MARC N | Insider | SELL | 80 | $633.99 | $50,719 |
| 2026-08-20 | CASPER MARC N | Insider | SELL | 560 | $632.94 | $354,446 |
| 2026-08-20 | CASPER MARC N | Insider | SELL | 1,430 | $632.01 | $903,774 |
| 2026-08-20 | CASPER MARC N | Insider | SELL | 1,035 | $630.87 | $652,950 |
| 2026-08-20 | CASPER MARC N | Insider | SELL | 1,250 | $629.85 | $787,312 |
| 2026-08-20 | CASPER MARC N | Insider | SELL | 2,601 | $628.82 | $1,635,561 |
| 2026-08-20 | CASPER MARC N | Insider | SELL | 1,314 | $627.66 | $824,745 |
| 2026-08-20 | CASPER MARC N | Insider | SELL | 821 | $626.83 | $514,627 |
| 2026-08-20 | CASPER MARC N | Insider | SELL | 909 | $625.45 | $568,534 |
Showing the 20 most recent of 93 buys & sells.
⚠ Disclaimer: This page is for informational purposes only. Holdings data from SEC EDGAR 13F filings, delayed up to 135 days. Not a recommendation to buy or sell THERMO FISHER SCIENTIFIC INC or any security.
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