TMO

Thermo Fisher Scientific Inc$543.19 1.48%
Information TechnologyUSCUSIP 883556102· EOD Jul 16, 2026◍ Confluence graph
Tracked 13F Holders
1317
13F Value (tracked)
$148.0B
Insider Net · 180d
-$8.3M
0↑ 3↓
Recent Filings
15
Smart-money sentimentBearish
BearishBullish
13F funds (latest Q)15 adding · 37 trimming
Insider net (180d)-$8.3M

Price & smart-money activity

$543.19 1.48%5Y +4.1%
$370.59$450.24$529.90$609.56$689.21202120222023202420252026383936248128612732235542341972242323135
Hover for who · click for detailEnd-of-day closing prices52w $404.94 – $639.45
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Ask your agent what changed in TMO

This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.

Copy-paste
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://arkolith.com/api/v1/stocks/TMO/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for TMO.
Tell me what changed, whether insider activity
corroborates it, and cite the SEC evidence.

Top institutional holders

1317 tracked 13F filers
3 source-reported value rows are withheld because the reported units do not agree with same-security peers. Share counts remain visible and unchanged.
#FundPosition valueSharesLast moveAs ofHistory
1BlackRock, Inc.
$15.0B
30.4M
−0.8%
Reduced · −251K sh
Q1 2026
2VANGUARD CAPITAL MANAGEMENT LLC
$11.9B
24.3M
New
+24.3M sh
Q1 2026
3STATE STREET CORP
$8.2B
16.7M
+0.7%
Added · +118K sh
Q1 2026
4MORGAN STANLEY
$5.3B
10.9M
−8.7%
Reduced · −1.0M sh
Q1 2026
5FMR LLC
$5.3B
10.8M
+10%
Added · +983K sh
Q1 2026
6GEODE CAPITAL MANAGEMENT, LLC
$4.1B
8.4M
+2.6%
Added · +211K sh
Q1 2026
7FRANKLIN RESOURCES INC
$3.3B
6.8M
+7.3%
Added · +467K sh
Q1 2026
8JPMORGAN CHASE & CO
$3.3B
6.8M
+2.8%
Added · +184K sh
Q1 2026
9PRICE T ROWE ASSOCIATES INC /MD/
$3.1B
6.3M
−18%
Reduced · −1.4M sh
Q1 2026
10VANGUARD PORTFOLIO MANAGEMENT LLC
$3.0B
6.2M
New
+6.2M sh
Q1 2026
11BANK OF AMERICA CORP /DE/
$2.7B
5.5M
−6.9%
Reduced · −412K sh
Q1 2026
12NORGES BANK
$3.1B
5.3M
−5.0%
Reduced · −282K sh
Q4 2025
13ROYAL BANK OF CANADA
$1.9B
3.9M
−3.0%
Reduced · −122K sh
Q1 2026
14Bank of New York Mellon Corp
$1.9B
3.8M
+1.1%
Added · +42K sh
Q1 2026
15NORTHERN TRUST CORP
$1.7B
3.4M
−1.0%
Reduced · −34K sh
Q1 2026
16GOLDMAN SACHS GROUP INC
$1.6B
3.2M
+2.9%
Added · +90K sh
Q1 2026
17MASSACHUSETTS FINANCIAL SERVICES CO /MA/
$2.3B
3.0M
−2.4%
Reduced · −75K sh
Q1 2026
18CHARLES SCHWAB INVESTMENT MANAGEMENT INC
$1.4B
2.9M
+3.2%
Added · +91K sh
Q1 2026
19DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt
$1.4B
2.9M
−17%
Reduced · −617K sh
Q1 2026
20Fisher Asset Management, LLC
$1.4B
2.9M
+2.1%
Added · +59K sh
Q1 2026
21Grantham, Mayo, Van Otterloo & Co. LLC
$1.2B
2.5M
+3.7%
Added · +90K sh
Q1 2026
22UBS Group AG
$1.2B
2.5M
+5.6%
Added · +130K sh
Q1 2026
23UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME
$1.2B
2.4M
+0.9%
Added · +21K sh
Q1 2026
24Legal & General Group Plc
$1.2B
2.4M
−2.0%
Reduced · −48K sh
Q1 2026
25ALLIANCEBERNSTEIN L.P.
$1.3B
2.2M
−11%
Reduced · −259K sh
Q1 2026

Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

Fund activity: latest quarter

Opened (NEW)
1
funds
Added
14
funds
Reduced
37
funds
Exited
0
funds

Insider activity (Form 4)

Full insider page →
Buys · 180d
$0
0 insiders
Sells · 180d
$8.3M
3 insiders
Net
-$8.3M
36 P/S txns
Signal
Net Selling
open-market
DateInsiderRoleActionSharesValue
Jun 27, 2026Keith R. AlexandraDirectorGrant (A)61
Jun 27, 2026JOHNSON JENNIFER MDirectorGrant (A)61
Jun 27, 2026Lynch Karen SDirectorGrant (A)61
Jun 27, 2026SPERLING SCOTT MDirectorGrant (A)83
Jun 27, 2026WEISLER DION JDirectorGrant (A)73
May 20, 2026WEISLER DION JDirectorTax withholding (F)80$36K
May 20, 2026WEISLER DION JDirectorGrant (A)499$0
May 20, 2026SPERLING SCOTT MDirectorGrant (A)499$0
May 20, 2026Spar Debora LDirectorGrant (A)499$0
May 20, 2026Lynch Karen SDirectorGrant (A)499$0
May 20, 2026Keith R. AlexandraDirectorGrant (A)499$0
May 20, 2026JOHNSON JENNIFER MDirectorGrant (A)499$0

Funds that own TMO also own

CompanyCo-held byCombined value
MICROSOFT CORPMSFT641 funds$359.3B
AMAZON.COM INCAMZN631 funds$279.8B
ALPHABET INC-CL AGOOGL629 funds$243.9B
APPLE INCAAPL617 funds$361.4B
VISA INC-CLASS A SHARESV617 funds$88.6B
NVIDIA CORPNVDA615 funds$474.7B
META PLATFORMS INC-CLASS AMETA609 funds$150.9B
JPMORGAN CHASE & COJPM603 funds$95.9B
BROADCOM INCAVGO602 funds$186.4B
ELI LILLY & COLLY599 funds$102.8B
MASTERCARD INC - AMA595 funds$73.3B
ALPHABET INC-CL CGOOG591 funds$151.8B

Ranked by how many of TMO's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).

Recent filings

15 shown
  • Form 4TMO
    May 22, 2026
  • Form 4TMO
    May 22, 2026
  • Form 4TMO
    May 22, 2026
  • Form 4TMO
    May 22, 2026
  • Form 4TMO
    May 22, 2026
  • Form 4TMO
    May 22, 2026
  • Form 4TMO
    May 22, 2026
  • Form 4TMO
    May 22, 2026
  • Form 4TMO
    May 22, 2026
  • Form 4TMO
    May 22, 2026
  • Form 4TMO
    Apr 29, 2026
  • Form 4TMO
    Mar 31, 2026
  • Form 4TMO
    Mar 31, 2026
  • Form 4TMO
    Mar 31, 2026
  • Form 4TMO
    Mar 31, 2026

Browse more

13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for TMO. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.