Principal Financial Group’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 | $278M | Sell |
553,857
-70,864
| -11% | -$34M | 0.14% | 148 |
|
|
2026
Q1 | $307M | Sell |
624,721
-16,889
| -3% | -$9.17M | 0.16% | 127 |
|
|
2025
Q4 | $372M | Buy |
641,610
+70,109
| +12% | +$39.6M | 0.19% | 110 |
|
|
2025
Q3 | $277M | Sell |
571,501
-626,401
| -52% | -$292M | 0.14% | 144 |
|
|
2025
Q2 | $486M | Sell |
1,197,902
-31,076
| -3% | -$13M | 0.26% | 84 |
|
|
2025
Q1 | $612M | Buy |
1,228,978
+12,063
| +1% | +$6.53M | 0.34% | 61 |
|
|
2024
Q4 | $633M | Sell |
1,216,915
-30,923
| -2% | -$17M | 0.35% | 62 |
|
|
2024
Q3 | $772M | Buy |
1,247,838
+225,568
| +22% | +$134M | 0.42% | 53 |
|
|
2024
Q2 | $565M | Buy |
1,022,270
+247,110
| +32% | +$142M | 0.34% | 63 |
|
|
2024
Q1 | $451M | Buy |
775,160
+166,547
| +27% | +$93.5M | 0.26% | 85 |
|
|
2023
Q4 | $323M | Sell |
608,613
-10,563
| -2% | -$5.11M | 0.21% | 107 |
|
|
2023
Q3 | $313M | Buy |
619,176
+2,067
| +0.3% | +$1.1M | 0.23% | 102 |
|
|
2023
Q2 | $322M | Sell |
617,109
-11,128
| -2% | -$6M | 0.22% | 105 |
|
|
2023
Q1 | $362M | Buy |
628,237
+32,303
| +5% | +$18.2M | 0.26% | 100 |
|
|
2022
Q4 | $328M | Sell |
595,934
-17,409
| -3% | -$9.22M | 0.25% | 106 |
|
|
2022
Q3 | $311M | Sell |
613,343
-21,413
| -3% | -$12M | 0.25% | 102 |
|
|
2022
Q2 | $345M | Sell |
634,756
-15,245
| -2% | -$8.39M | 0.26% | 99 |
|
|
2022
Q1 | $384M | Sell |
650,001
-12,509
| -2% | -$7.19M | 0.24% | 109 |
|
|
2021
Q4 | $442M | Sell |
662,510
-32,518
| -5% | -$20.3M | 0.26% | 100 |
|
|
2021
Q3 | $397M | Buy |
695,028
+15,220
| +2% | +$8.35M | 0.26% | 101 |
|
|
2021
Q2 | $343M | Buy |
679,808
+6,576
| +1% | +$3.1M | 0.22% | 115 |
|
|
2021
Q1 | $307M | Sell |
673,232
-32,842
| -5% | -$15.7M | 0.22% | 121 |
|
|
2020
Q4 | $329M | Sell |
706,074
-74,646
| -10% | -$35M | 0.24% | 109 |
|
|
2020
Q3 | $345M | Sell |
780,720
-49,078
| -6% | -$20.3M | 0.29% | 97 |
|
|
2020
Q2 | $301M | Buy |
829,798
+30,433
| +4% | +$10.2M | 0.26% | 101 |
|
|
2020
Q1 | $227M | Sell |
799,365
-19,641
| -2% | -$6.19M | 0.25% | 108 |
|
|
2019
Q4 | $266M | Buy |
819,006
+48,648
| +6% | +$14.8M | 0.22% | 119 |
|
|
2019
Q3 | $224M | Buy |
770,358
+51,008
| +7% | +$14.6M | 0.2% | 130 |
|
|
2019
Q2 | $211M | Buy |
719,350
+51,518
| +8% | +$14.2M | 0.19% | 132 |
|
|
2019
Q1 | $183M | Sell |
667,832
-17,579
| -3% | -$4.37M | 0.17% | 145 |
|
|
2018
Q4 | $153M | Sell |
685,411
-9,652
| -1% | -$2.26M | 0.16% | 152 |
|
|
2018
Q3 | $170M | Buy |
695,063
+6,250
| +0.9% | +$1.44M | 0.15% | 158 |
|
|
2018
Q2 | $143M | Sell |
688,813
-6,499
| -0.9% | -$1.38M | 0.13% | 187 |
|
|
2018
Q1 | $144M | Sell |
695,312
-24,207
| -3% | -$5.08M | 0.14% | 183 |
|
|
2017
Q4 | $137M | Sell |
719,519
-87,326
| -11% | -$16.7M | 0.13% | 217 |
|
|
2017
Q3 | $153M | Buy |
806,845
+229
| +0% | +$41.5K | 0.15% | 173 |
|
|
2017
Q2 | $141M | Buy |
806,616
+245,662
| +44% | +$41.3M | 0.14% | 187 |
|
|
2017
Q1 | $86.2M | Sell |
560,954
-8,202
| -1% | -$1.25M | 0.1% | 209 |
|
|
2016
Q4 | $80.3M | Sell |
569,156
-8,907
| -2% | -$1.31M | 0.1% | 210 |
|
|
2016
Q3 | $91.9M | Buy |
578,063
+11,392
| +2% | +$1.76M | 0.12% | 177 |
|
|
2016
Q2 | $83.7M | Buy |
566,671
+29,782
| +6% | +$4.4M | 0.12% | 189 |
|
|
2016
Q1 | $76M | Buy |
536,889
+2,294
| +0.4% | +$307K | 0.11% | 207 |
|
|
2015
Q4 | $75.8M | Buy |
534,595
+12,627
| +2% | +$1.68M | 0.11% | 208 |
|
|
2015
Q3 | $63.8M | Buy |
521,968
+5,698
| +1% | +$742K | 0.1% | 227 |
|
|
2015
Q2 | $67M | Buy |
516,270
+7,978
| +2% | +$1.04M | 0.1% | 237 |
|
|
2015
Q1 | $68.3M | Buy |
508,292
+12,533
| +3% | +$1.62M | 0.1% | 239 |
|
|
2014
Q4 | $62.1M | Buy |
495,759
+19,097
| +4% | +$2.32M | 0.1% | 248 |
|
|
2014
Q3 | $58M | Sell |
476,662
-369,196
| -44% | -$44.9M | 0.1% | 248 |
|
|
2014
Q2 | $99.8M | Buy |
845,858
+356,391
| +73% | +$41.9M | 0.17% | 163 |
|
|
2014
Q1 | $58.9M | Buy |
489,467
+90,025
| +23% | +$10.7M | 0.11% | 246 |
|
|
2013
Q4 | $44.5M | Buy |
399,442
+1,729
| +0.4% | +$172K | 0.08% | 279 |
|
|
2013
Q3 | $36.6M | Sell |
397,713
-10,629
| -3% | -$961K | 0.08% | 304 |
|
|
2013
Q2 | $34.6M | Buy |
+408,342
| New | +$34M | 0.08% | 301 |
|
Other funds holding TMO
Principal Financial Group's TMO Position: Q2 2026 in Review
Principal Financial Group reduced its Thermo Fisher Scientific (TMO) stake by 11% in Q2 2026, selling an estimated $34M and leaving 553,857 shares worth $278M. The position accounts for 0.14% of the portfolio, ranked #148.
Principal Financial Group first reported a position in TMO in Q2 2013 and has held it in 53 quarters since. The position peaked at $772M in Q3 2024. 2,602 funds tracked by Wall St. Rank hold TMO as of Q2 2026.
- Principal Financial Group held 553,857 shares of Thermo Fisher Scientific worth $278M as of Q2 2026.
- Principal Financial Group sold 70,864 Thermo Fisher Scientific shares in Q2 2026, an estimated $34M.
- Thermo Fisher Scientific made up 0.14% of Principal Financial Group's portfolio in Q2 2026, its #148 holding.
- Principal Financial Group first reported a position in Thermo Fisher Scientific in Q2 2013 and has held it in 53 quarters since.
- Principal Financial Group's Thermo Fisher Scientific position peaked at $772M in Q3 2024.
- 2,602 funds tracked by Wall St. Rank held Thermo Fisher Scientific as of Q2 2026.
Based on Principal Financial Group's 13F filing for Q2 2026, filed 4 Aug 2026.