F.L. Putnam Investment Management’s Thermo Fisher Scientific TMO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$33.8M Buy
67,484
+32,693
+94% +$15.7M 0.4% 49
2026
Q1
$17.1M Buy
34,791
+4,012
+13% +$2.18M 0.25% 77
2025
Q4
$17.8M Sell
30,779
-677
-2% -$383K 0.26% 70
2025
Q3
$15.3M Buy
31,456
+2,732
+10% +$1.27M 0.23% 83
2025
Q2
$11.6M Sell
28,724
-6,931
-19% -$2.9M 0.2% 100
2025
Q1
$17.7M Sell
35,655
-5,399
-13% -$2.92M 0.33% 64
2024
Q4
$21.4M Sell
41,054
-15,898
-28% -$8.74M 0.39% 55
2024
Q3
$27.7M Buy
56,952
+11,776
+26% +$6.97M 0.5% 44
2024
Q2
$25M Buy
45,176
+8,655
+24% +$4.96M 0.47% 43
2024
Q1
$21.2M Buy
36,521
+363
+1% +$204K 0.45% 51
2023
Q4
$19.2M Buy
36,158
+1,413
+4% +$684K 0.45% 52
2023
Q3
$17.6M Buy
34,745
+114
+0.3% +$60.7K 0.49% 47
2023
Q2
$18.1M Sell
34,631
-579
-2% -$312K 0.49% 45
2023
Q1
$20.3M Sell
35,210
-403
-1% -$227K 0.66% 38
2022
Q4
$19.6M Sell
35,613
-215
-0.6% -$114K 0.71% 37
2022
Q3
$18.2M Buy
35,828
+747
+2% +$418K 0.71% 37
2022
Q2
$19.1M Sell
35,081
-1,878
-5% -$1.03M 0.7% 38
2022
Q1
$21.8M Buy
36,959
+485
+1% +$279K 0.7% 37
2021
Q4
$24.3M Buy
36,474
+1,640
+5% +$1.02M 0.75% 37
2021
Q3
$19.9M Buy
34,834
+1,927
+6% +$1.06M 0.68% 43
2021
Q2
$16.6M Sell
32,907
-3,075
-9% -$1.45M 0.57% 48
2021
Q1
$16.4M Buy
35,982
+709
+2% +$338K 0.72% 40
2020
Q4
$16.4M Sell
35,273
-683
-2% -$320K 0.77% 36
2020
Q3
$15.9M Sell
35,956
-1,986
-5% -$821K 0.87% 35
2020
Q2
$13.7M Sell
37,942
-513
-1% -$172K 0.82% 38
2020
Q1
$10.9M Buy
38,455
+905
+2% +$285K 0.83% 38
2019
Q4
$12.2M Sell
37,550
-4,412
-11% -$1.34M 0.75% 42
2019
Q3
$12.2M Buy
41,962
+1,031
+3% +$295K 0.86% 34
2019
Q2
$12M Buy
40,931
+4,873
+14% +$1.34M 0.97% 31
2019
Q1
$9.87M Buy
36,058
+7,057
+24% +$1.76M 0.83% 38
2018
Q4
$6.49M Buy
29,001
+810
+3% +$190K 0.71% 50
2018
Q3
$6.88M Sell
28,191
-554
-2% -$127K 0.63% 56
2018
Q2
$5.95M Sell
28,745
-418
-1% -$88.7K 0.58% 58
2018
Q1
$6.02M Buy
29,163
+410
+1% +$86.1K 0.55% 62
2017
Q4
$5.46M Sell
28,753
-1,083
-4% -$207K 0.5% 65
2017
Q3
$5.64M Buy
+29,836
New +$5.4M 0.54% 63
2017
Q1
$2.85M Buy
18,558
+14,971
+417% +$2.29M 0.3% 84
2016
Q4
$506K Buy
+3,587
New +$529K 0.06% 149

Other funds holding TMO

F.L. Putnam Investment Management's TMO Position: Q2 2026 in Review

F.L. Putnam Investment Management increased its Thermo Fisher Scientific (TMO) stake by 94% in Q2 2026, buying an estimated $15.7M and bringing the position to 67,484 shares worth $33.8M. The position accounts for 0.4% of the portfolio, ranked #49.

F.L. Putnam Investment Management first reported a position in TMO in Q4 2016 and has held it in 38 quarters since. 1,732 funds tracked by Wall St. Rank hold TMO as of Q2 2026.

  • F.L. Putnam Investment Management held 67,484 shares of Thermo Fisher Scientific worth $33.8M as of Q2 2026.
  • F.L. Putnam Investment Management bought 32,693 Thermo Fisher Scientific shares in Q2 2026, an estimated $15.7M.
  • Thermo Fisher Scientific made up 0.4% of F.L. Putnam Investment Management's portfolio in Q2 2026, its #49 holding.
  • F.L. Putnam Investment Management first reported a position in Thermo Fisher Scientific in Q4 2016 and has held it in 38 quarters since.
  • 1,732 funds tracked by Wall St. Rank held Thermo Fisher Scientific as of Q2 2026.

Based on F.L. Putnam Investment Management's 13F filing for Q2 2026, filed 6 Aug 2026.