Natixis’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
Q1
$32.7M Buy
66,593
+11,114
+20% +$6.03M 0.12% 128
2025
Q4
$32.1M Sell
55,479
-126,945
-70% -$71.8M 0.11% 127
2025
Q3
$88.5M Buy
182,424
+124,641
+216% +$58M 0.41% 37
2025
Q2
$23.4M Buy
57,783
+32,396
+128% +$13.5M 0.1% 131
2025
Q1
$12.5M Sell
25,387
-8,903
-26% -$4.82M 0.07% 194
2024
Q4
$17.8M Sell
34,290
-25,811
-43% -$14.2M 0.11% 146
2024
Q3
$37.2M Buy
60,101
+39,474
+191% +$23.4M 0.21% 84
2024
Q2
$11.4M Buy
20,627
+19,198
+1,343% +$11M 0.07% 192
2024
Q1
$831K Sell
1,429
-178,765
-99% -$100M ﹤0.01% 558
2023
Q4
$95.6M Buy
180,194
+148,609
+471% +$71.9M 0.69% 21
2023
Q3
$16M Sell
31,585
-8,174
-21% -$4.36M 0.12% 147
2023
Q2
$20.7M Buy
39,759
+23,919
+151% +$12.9M 0.17% 122
2023
Q1
$9.13M Sell
15,840
-72,761
-82% -$41M 0.08% 202
2022
Q4
$48.8M Buy
88,601
+18,601
+27% +$9.86M 0.27% 90
2022
Q3
$35.5M Sell
70,000
-23,203
-25% -$13M 0.17% 96
2022
Q2
$50.5M Sell
93,203
-23,016
-20% -$12.7M 0.18% 72
2022
Q1
$68.6M Buy
116,219
+30,514
+36% +$17.5M 0.24% 87
2021
Q4
$57.2M Sell
85,705
-21,820
-20% -$13.6M 0.2% 92
2021
Q3
$61.4M Buy
+107,525
New +$59M 0.21% 92
2021
Q2
Sell
-146,444
Closed -$66.8M 1032
2021
Q1
$66.8M Sell
146,444
-39,172
-21% -$18.7M 0.22% 99
2020
Q4
$86.5M Buy
185,616
+96,856
+109% +$45.4M 0.31% 66
2020
Q3
$39.2M Buy
88,760
+65,800
+287% +$27.2M 0.29% 88
2020
Q2
$8.32M Sell
22,960
-104,104
-82% -$34.9M 0.06% 216
2020
Q1
$36M Sell
127,064
-6,625
-5% -$2.09M 0.28% 78
2019
Q4
$43.5M Buy
+133,689
New +$40.5M 0.27% 102
2019
Q3
Sell
-237,458
Closed -$69.7M 919
2019
Q2
$69.7M Buy
237,458
+184,420
+348% +$50.8M 0.54% 44
2019
Q1
$14.3M Sell
53,038
-87,434
-62% -$21.8M 0.09% 214
2018
Q4
$31.4M Sell
140,472
-603,336
-81% -$142M 0.26% 103
2018
Q3
$182M Buy
743,808
+397,051
+115% +$91.3M 1.05% 16
2018
Q2
$71.8M Buy
346,757
+265,699
+328% +$56.4M 0.38% 72
2018
Q1
$16.7M Buy
81,058
+72,854
+888% +$15.3M 0.1% 203
2017
Q4
$1.56M Sell
8,204
-15,293
-65% -$2.93M 0.01% 436
2017
Q3
$4.45M Sell
23,497
-94,176
-80% -$17.1M 0.04% 288
2017
Q2
$20.5M Buy
117,673
+109,017
+1,259% +$18.3M 0.23% 108
2017
Q1
$1.33M Sell
8,656
-21,460
-71% -$3.28M 0.02% 358
2016
Q4
$4.25M Buy
+30,116
New +$4.44M 0.04% 273
2015
Q2
Sell
-2,708
Closed -$364K 447
2015
Q1
$364K Sell
2,708
-398
-13% -$51.3K 0.01% 335
2014
Q4
$389K Buy
3,106
+595
+24% +$72.3K 0.01% 310
2014
Q3
$306K Buy
+2,511
New +$305K ﹤0.01% 349
2014
Q2
Sell
-4,980
Closed -$599K 525
2014
Q1
$599K Sell
4,980
-218,355
-98% -$26M 0.01% 351
2013
Q4
$24.9M Buy
+223,335
New +$22.2M 0.21% 101

Other funds holding TMO

Natixis's TMO Position: Q1 2026 in Review

Natixis increased its Thermo Fisher Scientific (TMO) stake by 20% in Q1 2026, buying an estimated $6.03M and bringing the position to 66,593 shares worth $32.7M. The position accounts for 0.12% of the portfolio, ranked #128.

Natixis first reported a position in TMO in Q4 2013 and has held it in 41 quarters since. The position peaked at $182M in Q3 2018. 2,596 funds tracked by Wall St. Rank hold TMO as of Q1 2026.

  • Natixis held 66,593 shares of Thermo Fisher Scientific worth $32.7M as of Q1 2026.
  • Natixis bought 11,114 Thermo Fisher Scientific shares in Q1 2026, an estimated $6.03M.
  • Thermo Fisher Scientific made up 0.12% of Natixis's portfolio in Q1 2026, its #128 holding.
  • Natixis first reported a position in Thermo Fisher Scientific in Q4 2013 and has held it in 41 quarters since.
  • Natixis's Thermo Fisher Scientific position peaked at $182M in Q3 2018.
  • 2,596 funds tracked by Wall St. Rank held Thermo Fisher Scientific as of Q1 2026.

Based on Natixis's 13F filing for Q1 2026, filed 14 May 2026.