Gateway Investment Advisers’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 | $3.98M | Buy |
7,931
+216
| +3% | +$104K | 0.04% | 201 |
|
|
2026
Q1 | $3.79M | Sell |
7,715
-19,371
| -72% | -$10.5M | 0.04% | 190 |
|
|
2025
Q4 | $15.7M | Sell |
27,086
-226
| -0.8% | -$128K | 0.15% | 111 |
|
|
2025
Q3 | $13.2M | Buy |
27,312
+822
| +3% | +$383K | 0.13% | 116 |
|
|
2025
Q2 | $10.7M | Sell |
26,490
-1,087
| -4% | -$454K | 0.12% | 128 |
|
|
2025
Q1 | $13.7M | Sell |
27,577
-50,320
| -65% | -$27.3M | 0.16% | 114 |
|
|
2024
Q4 | $40.5M | Buy |
77,897
+1,027
| +1% | +$565K | 0.45% | 56 |
|
|
2024
Q3 | $47.5M | Sell |
76,870
-24,072
| -24% | -$14.2M | 0.52% | 49 |
|
|
2024
Q2 | $55.8M | Sell |
100,942
-7,290
| -7% | -$4.18M | 0.63% | 34 |
|
|
2024
Q1 | $62.9M | Sell |
108,232
-10,564
| -9% | -$5.93M | 0.72% | 27 |
|
|
2023
Q4 | $63.1M | Buy |
118,796
+4,602
| +4% | +$2.23M | 0.74% | 27 |
|
|
2023
Q3 | $57.8M | Sell |
114,194
-28,107
| -20% | -$15M | 0.73% | 29 |
|
|
2023
Q2 | $74.2M | Buy |
142,301
+14,727
| +12% | +$7.95M | 0.87% | 21 |
|
|
2023
Q1 | $73.5M | Buy |
127,574
+6,977
| +6% | +$3.93M | 0.9% | 22 |
|
|
2022
Q4 | $66.4M | Sell |
120,597
-10,866
| -8% | -$5.76M | 0.82% | 29 |
|
|
2022
Q3 | $66.7M | Sell |
131,463
-8,374
| -6% | -$4.69M | 0.83% | 25 |
|
|
2022
Q2 | $76M | Buy |
139,837
+16,687
| +14% | +$9.18M | 0.86% | 24 |
|
|
2022
Q1 | $72.7M | Buy |
123,150
+1,148
| +0.9% | +$659K | 0.72% | 29 |
|
|
2021
Q4 | $81.4M | Buy |
122,002
+207
| +0.2% | +$129K | 0.78% | 27 |
|
|
2021
Q3 | $69.6M | Sell |
121,795
-221
| -0.2% | -$121K | 0.73% | 29 |
|
|
2021
Q2 | $61.6M | Sell |
122,016
-386
| -0.3% | -$182K | 0.63% | 37 |
|
|
2021
Q1 | $55.9M | Sell |
122,402
-29,890
| -20% | -$14.3M | 0.6% | 41 |
|
|
2020
Q4 | $70.9M | Sell |
152,292
-5,369
| -3% | -$2.52M | 0.78% | 28 |
|
|
2020
Q3 | $69.6M | Buy |
157,661
+125,309
| +387% | +$51.8M | 0.81% | 31 |
|
|
2020
Q2 | $11.7M | Sell |
32,352
-1,790
| -5% | -$600K | 0.14% | 138 |
|
|
2020
Q1 | $9.68M | Buy |
34,142
+3,726
| +12% | +$1.17M | 0.12% | 150 |
|
|
2019
Q4 | $9.88M | Buy |
30,416
+2,350
| +8% | +$713K | 0.1% | 185 |
|
|
2019
Q3 | $8.18M | Sell |
28,066
-10,080
| -26% | -$2.89M | 0.08% | 206 |
|
|
2019
Q2 | $11.2M | Buy |
38,146
+11,928
| +45% | +$3.29M | 0.1% | 180 |
|
|
2019
Q1 | $7.18M | Buy |
26,218
+7,236
| +38% | +$1.8M | 0.06% | 224 |
|
|
2018
Q4 | $4.25M | Sell |
18,982
-524
| -3% | -$123K | 0.04% | 290 |
|
|
2018
Q3 | $4.76M | Sell |
19,506
-513
| -3% | -$118K | 0.04% | 283 |
|
|
2018
Q2 | $4.15M | Sell |
20,019
-2,067
| -9% | -$439K | 0.04% | 292 |
|
|
2018
Q1 | $4.56M | Sell |
22,086
-1,967
| -8% | -$413K | 0.04% | 288 |
|
|
2017
Q4 | $4.57M | Sell |
24,053
-2,409
| -9% | -$461K | 0.04% | 296 |
|
|
2017
Q3 | $5.01M | Sell |
26,462
-287
| -1% | -$52K | 0.04% | 279 |
|
|
2017
Q2 | $4.67M | Sell |
26,749
-100
| -0.4% | -$16.8K | 0.04% | 282 |
|
|
2017
Q1 | $4.12M | Sell |
26,849
-2,839
| -10% | -$434K | 0.04% | 287 |
|
|
2016
Q4 | $4.19M | Sell |
29,688
-1,299
| -4% | -$192K | 0.04% | 282 |
|
|
2016
Q3 | $4.93M | Sell |
30,987
-488
| -2% | -$75.2K | 0.04% | 267 |
|
|
2016
Q2 | $4.65M | Sell |
31,475
-73
| -0.2% | -$10.8K | 0.04% | 277 |
|
|
2016
Q1 | $4.47M | Sell |
31,548
-13,122
| -29% | -$1.76M | 0.04% | 268 |
|
|
2015
Q4 | $6.34M | Sell |
44,670
-54
| -0.1% | -$7.2K | 0.05% | 249 |
|
|
2015
Q3 | $5.47M | Sell |
44,724
-2,173
| -5% | -$283K | 0.05% | 258 |
|
|
2015
Q2 | $6.08M | Sell |
46,897
-799
| -2% | -$104K | 0.05% | 247 |
|
|
2015
Q1 | $6.41M | Buy |
47,696
+148
| +0.3% | +$19.1K | 0.05% | 247 |
|
|
2014
Q4 | $5.96M | Sell |
47,548
-4,011
| -8% | -$488K | 0.05% | 255 |
|
|
2014
Q3 | $6.28M | Buy |
51,559
+534
| +1% | +$64.9K | 0.05% | 262 |
|
|
2014
Q2 | $6.02M | Buy |
51,025
+7,446
| +17% | +$876K | 0.05% | 268 |
|
|
2014
Q1 | $5.24M | Buy |
43,579
+5,630
| +15% | +$669K | 0.04% | 271 |
|
|
2013
Q4 | $4.23M | Sell |
37,949
-150
| -0.4% | -$14.9K | 0.03% | 292 |
|
|
2013
Q3 | $3.51M | Buy |
38,099
+1,611
| +4% | +$146K | 0.03% | 305 |
|
|
2013
Q2 | $3.09M | Buy |
+36,488
| New | +$3.04M | 0.03% | 314 |
|
Other funds holding TMO
Gateway Investment Advisers's TMO Position: Q2 2026 in Review
Gateway Investment Advisers increased its Thermo Fisher Scientific (TMO) stake by 2.8% in Q2 2026, buying an estimated $104K and bringing the position to 7,931 shares worth $3.98M. The position accounts for 0.04% of the portfolio, ranked #201.
Gateway Investment Advisers first reported a position in TMO in Q2 2013 and has held it in 53 quarters since. The position peaked at $81.4M in Q4 2021. 2,609 funds tracked by Wall St. Rank hold TMO as of Q2 2026.
- Gateway Investment Advisers held 7,931 shares of Thermo Fisher Scientific worth $3.98M as of Q2 2026.
- Gateway Investment Advisers bought 216 Thermo Fisher Scientific shares in Q2 2026, an estimated $104K.
- Thermo Fisher Scientific made up 0.04% of Gateway Investment Advisers's portfolio in Q2 2026, its #201 holding.
- Gateway Investment Advisers first reported a position in Thermo Fisher Scientific in Q2 2013 and has held it in 53 quarters since.
- Gateway Investment Advisers's Thermo Fisher Scientific position peaked at $81.4M in Q4 2021.
- 2,609 funds tracked by Wall St. Rank held Thermo Fisher Scientific as of Q2 2026.
Based on Gateway Investment Advisers's 13F filing for Q2 2026, filed 20 Jul 2026.