TMO

Thermo Fisher Scientific Inc

Latest period2026 - Q1Total superinvestors2591

Top 10 Superinvestors by Shares Owned

This chart shows the top 10 superinvestors based on the number of shares they owned in 2025-Q4 and 2026-Q1. According to the most recent SEC 13F filing, 2591 superinvestors own shares of Thermo Fisher Scientific Inc (TMO), although recent data may remain incomplete due to pending filings.

Quarter-over-Quarter Change (%)

This chart highlights the quarter-over-quarter change (%) in the number of superinvestors holding Thermo Fisher Scientific Inc (TMO), the total shares they held, and the total reported dollar value. It gives a clear view of whether there is ongoing momentum. The dotted lines at the top and bottom adjust longer bars to keep smaller data points visible for better comparison.

Superinvestors' Activity (%) Over the Last 4 Quarters

This chart shows superinvestors' activity with Thermo Fisher Scientific Inc (TMO) over the last four quarters, highlighting the percentage of investors who added, increased, decreased, held, or exited their positions, revealing shifts in sentiment over time.

Superinvestors' Past Actions

This chart displays superinvestors' past actions with Thermo Fisher Scientific Inc (TMO) over the last 10 years (40 quarters), helping to visualize the collective momentum and investment trends over time.

Superinvestors ownership

SuperinvestorPortfolio %Reported Value
Spencer Fleming@Blackrock, Inc.
Recent Activity
Decreased -0.74%
0.27%
$14.967B
30.451M shares@ 491.53 avg price
Christine M. Buchanan@Vanguard Capital Management Llc
Recent Activity
New Position
0.3%
$11.935B
24.281M shares@ 491.53 avg price
ELIZABETH SCHAEFER@State Street Corp
Recent Activity
Increased 0.71%
0.29%
$8.232B
16.732M shares@ 492.0 avg price
Claire Gordon@Morgan Stanley
Recent Activity
Decreased -8.66%
0.33%
$5.34B
10.864M shares@ 491.54 avg price
Stephanie J. Brown@Fmr Llc
Recent Activity
Increased 10.04%
0.28%
$5.297B
10.776M shares@ 491.54 avg price
Laura Doherty@Geode Capital Management, Llc
Recent Activity
Increased 2.58%
0.26%
$4.114B
8.408M shares@ 489.31 avg price
Thomas C. Mandia@Franklin Resources Inc
Recent Activity
Increased 7.36%
0.83%
$3.349B
6.813M shares@ 491.54 avg price
Michael T. Lees@Jpmorgan Chase & Co
Recent Activity
Increased 2.78%
0.21%
$3.262B
6.795M shares@ 480.06 avg price
Alan N. Berro@Capital World Investors
Recent Activity
Decreased -39.59%
0.45%
$3.267B
6.646M shares@ 491.51 avg price
Ellen York@Price T Rowe Associates Inc Md
Recent Activity
Decreased -17.99%
0.36%
$3.104B
6.315M shares@ 491.54 avg price

1-10 of 2591