Latest Institutional Purchases of Thermo Fisher Scientific Inc. (TMO)
This list provides information on the latest institutional transactions involving Thermo Fisher Scientific Inc. (TMO) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 10, 2025
Q3 2025
|
Magellan Asset Management LTD
Sydney, C3 |
BUY
|
- |
97.3K+ 781.57% |
$39.4M - $48.6M
|
110K
$62.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Holocene Advisors, LP
New York, NY |
BUY
|
- |
96.3KNew |
$39M - $48.1M
|
96.3K
$54.6M
|
|
|
Oct 30, 2025
Q3 2025
|
I A Global Asset Management Inc.
Quebec, A8 |
BUY
|
- |
92.9K+ 61.87% |
$37.6M - $46.4M
|
243K
$138M
|
|
|
Nov 14, 2025
Q3 2025
|
Qube Research & Technologies LTD
London, X0 |
BUY
|
PUT |
91.9K+ 66.74% |
$37.2M - $45.9M
|
230K
$130M
|
|
|
Dec 01, 2025
Q3 2025
|
Groupama Asset Managment
Paris, I0 |
BUY
|
- |
90.9K+ 58.93% |
$36.8M - $45.4M
|
245K
$139M
|
|
|
Nov 07, 2025
Q3 2025
|
Mondrian Investment Partners LTD
London, X0 |
BUY
|
- |
89.8K+ 41.88% |
$36.4M - $44.9M
|
304K
$173M
|
|
|
Nov 14, 2025
Q3 2025
|
Steadfast Capital Management LP
New York, NY |
BUY
|
- |
88.1KNew |
$35.7M - $44M
|
88.1K
$50M
|
|
|
Oct 09, 2025
Q3 2025
|
Franklin Street Advisors Inc
|
BUY
|
- |
87.9K+ 541.68% |
$35.6M - $43.9M
|
104K
$59M
|
|
|
Oct 30, 2025
Q3 2025
|
Jennison Associates LLC
|
BUY
|
- |
85.5K+ 51.49% |
$34.6M - $42.7M
|
251K
$143M
|
|
|
Nov 06, 2025
Q3 2025
|
Cornerstone Investment Partners, LLC
|
BUY
|
- |
85.3KNew |
$34.6M - $42.7M
|
85.3K
$48.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Soroban Capital Partners LP
New York, NY |
BUY
|
- |
83.4KNew |
$33.8M - $41.7M
|
83.4K
$47.3M
|
|
|
Nov 12, 2025
Q3 2025
|
Ci Investments Inc.
Toronto, A6 |
BUY
|
- |
83.4K+ 15.78% |
$33.8M - $41.7M
|
612K
$347M
|
|
|
Nov 12, 2025
Q3 2025
|
Natixis Advisors, L.P.
Boston, MA |
BUY
|
- |
76K+ 18.7% |
$30.8M - $38M
|
482K
$274M
|
|
|
Nov 13, 2025
Q3 2025
|
Ubs Group Ag
|
BUY
|
PUT |
71.3K+ 37.59% |
$28.9M - $35.6M
|
261K
$148M
|
|
|
Nov 14, 2025
Q3 2025
|
Edge Point Investment Group Inc.
Toronto, A6 |
BUY
|
- |
65.6K+ 4.96% |
$26.6M - $32.8M
|
1.39M
$788M
|
|
|
Nov 04, 2025
Q3 2025
|
Mediolanum International Funds LTD
Dublin 1, L2 |
BUY
|
- |
65.4K+ 112.87% |
$26.5M - $32.7M
|
123K
$69.9M
|
|
|
Nov 07, 2025
Q3 2025
|
Skandinaviska Enskilda Banken Ab (Publ)
Stockholm, V7 |
BUY
|
- |
63.2K+ 29.27% |
$25.6M - $31.6M
|
279K
$158M
|
|
|
Nov 13, 2025
Q3 2025
|
Mackenzie Financial Corp
Toronto Ontario, A6 |
BUY
|
- |
62.8K+ 29.37% |
$25.4M - $31.4M
|
277K
$157M
|
|
|
Nov 14, 2025
Q3 2025
|
Federation Des Caisses Desjardins Du Quebec
Levis, A8 |
BUY
|
- |
57.2K+ 66.87% |
$23.1M - $28.6M
|
143K
$80.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Polar Capital Holdings PLC
London, X0 |
BUY
|
- |
56.8KNew |
$23M - $28.4M
|
56.8K
$32.2M
|
|
|
Nov 07, 2025
Q3 2025
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
56.2K+ 0.17% |
$22.8M - $28.1M
|
33.8M
$19.2B
|
|
|
Nov 12, 2025
Q3 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
55.3K+ 0.68% |
$22.4M - $27.6M
|
8.17M
$4.63B
|
|
|
Nov 13, 2025
Q3 2025
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
BUY
|
- |
55.2K+ 4.56% |
$22.3M - $27.6M
|
1.27M
$718M
|
|
|
Nov 10, 2025
Q3 2025
|
Raiffeisen Bank International Ag
Vienna, C4 |
BUY
|
- |
52.1K+ 48.69% |
$21.1M - $26.1M
|
159K
$90.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Quantinno Capital Management LP
New York, NY |
BUY
|
- |
50.3K+ 59.45% |
$20.4M - $25.2M
|
135K
$76.6M
|
|
|
Nov 07, 2025
Q3 2025
|
M&G PLC
London, X0 |
BUY
|
- |
47.6K+ 12.1% |
$19.3M - $23.8M
|
441K
$250M
|
|
|
Nov 14, 2025
Q3 2025
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
46.9K+ 43.17% |
$19M - $23.5M
|
156K
$88.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Strategic Wealth Investment Group, LLC
|
BUY
|
- |
46.3K+ 1421.61% |
$18.8M - $23.2M
|
49.6K
$28.1M
|
|
|
Nov 12, 2025
Q3 2025
|
Aptus Capital Advisors, LLC
|
BUY
|
- |
44.5K+ 380.15% |
$18M - $22.2M
|
56.2K
$31.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Caption Management, LLC
Oklahoma City, OK |
BUY
|
CALL |
44.1KNew |
$17.9M - $22M
|
44.1K
$25M
|
|
|
Nov 13, 2025
Q3 2025
|
Groupe La Francaise
Paris, I0 |
BUY
|
- |
44K+ 57.08% |
$17.8M - $22M
|
121K
$68.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Silvercrest Asset Management Group LLC
New York, NY |
BUY
|
- |
43.1K+ 104.12% |
$17.5M - $21.6M
|
84.6K
$48M
|
|
|
Nov 05, 2025
Q3 2025
|
Bi Asset Management Fondsmaeglerselskab A
Kobenhavn, G7 |
BUY
|
- |
42.7K+ 65.51% |
$17.3M - $21.4M
|
108K
$61.2M
|
|
|
Nov 18, 2025
Q3 2025
|
Pictet Asset Management Holding Sa
Carouge, V8 |
BUY
|
- |
42K+ 1.47% |
$17M - $21M
|
2.89M
$1.64B
|
|
|
Nov 12, 2025
Q3 2025
|
Snyder Capital Management L P
San Francisco, CA |
BUY
|
- |
41K+ 71.56% |
$16.6M - $20.5M
|
98.3K
$55.7M
|
|
|
Nov 13, 2025
Q3 2025
|
Oribel Capital Management, LP
New York, NY |
BUY
|
- |
40.4KNew |
$16.4M - $20.2M
|
40.4K
$22.9M
|
|
|
Nov 13, 2025
Q3 2025
|
Oribel Capital Management, LP
New York, NY |
BUY
|
PUT |
40.4KNew |
$16.4M - $20.2M
|
40.4K
$22.9M
|
|
|
Nov 13, 2025
Q3 2025
|
Munich Reinsurance CO Stock Corp In Munich
Munich, |
BUY
|
- |
38.9KNew |
$15.7M - $19.4M
|
38.9K
$22M
|
|
|
Oct 31, 2025
Q3 2025
|
Quilter PLC
|
BUY
|
- |
38.7K+ 16.1% |
$15.7M - $19.3M
|
279K
$158M
|
|
|
Nov 13, 2025
Q3 2025
|
Meridiem Capital Partners LP
Dallas, TX |
BUY
|
- |
38.6KNew |
$15.6M - $19.3M
|
38.6K
$21.9M
|
|
|
Oct 17, 2025
Q3 2025
|
Boston Trust Walden Corp
|
BUY
|
- |
37.6K+ 1490.01% |
$15.2M - $18.8M
|
40.1K
$22.7M
|
|
|
Nov 13, 2025
Q3 2025
|
Rathbones Group PLC
Liverpool, X0 |
BUY
|
- |
37K+ 4.09% |
$15M - $18.5M
|
942K
$534M
|
|
|
Nov 12, 2025
Q3 2025
|
Picton Mahoney Asset Management
Toronto, A6 |
BUY
|
- |
35.1KNew |
$14.2M - $17.5M
|
35.1K
$19.9M
|
|
|
Nov 13, 2025
Q3 2025
|
British Columbia Investment Management Corp
Victoria, A1 |
BUY
|
- |
35K+ 26.45% |
$14.2M - $17.5M
|
168K
$95M
|
|
|
Nov 13, 2025
Q3 2025
|
Longview Partners (Guernsey) LTD
St Peter Port, Y7 |
BUY
|
- |
35K+ 4.03% |
$14.2M - $17.5M
|
904K
$512M
|
|
|
Nov 14, 2025
Q3 2025
|
Toroso Investments, LLC
Massapequa, NY |
BUY
|
- |
35K+ 91.26% |
$14.2M - $17.5M
|
73.2K
$41.5M
|
|
|
Oct 15, 2025
Q3 2025
|
Davenport & CO LLC
|
BUY
|
- |
34.8K+ 690.15% |
$14.1M - $17.4M
|
39.9K
$22.6M
|
|
|
Nov 06, 2025
Q3 2025
|
Cibc World Market Inc.
Toronto, A6 |
BUY
|
- |
32.4K+ 38.56% |
$13.1M - $16.2M
|
116K
$66M
|
|
|
Nov 12, 2025
Q3 2025
|
Ken Fisher
Fisher Asset Management, LLC | Camas, Wa
|
BUY
|
- |
31.3K+ 1.16% |
$12.7M - $15.6M
|
2.72M
$1.54B
|
|
|
Nov 12, 2025
Q3 2025
|
Arvin Capital Management LP
Austin, TX |
BUY
|
- |
30.5K+ 58.7% |
$12.4M - $15.3M
|
82.5K
$46.8M
|
|