Matthew Hamilton Rosenberg’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
$571K Buy
1,161
+78
+7% +$42.3K 0.12% 80
2025
Q4
$628K Buy
1,083
+29
+3% +$16.4K 0.13% 74
2025
Q3
$511K Sell
1,054
-112
-10% -$52.1K 0.11% 84
2025
Q2
$473K Buy
1,166
+229
+24% +$95.7K 0.11% 88
2025
Q1
$466K Buy
937
+279
+42% +$151K 0.12% 82
2024
Q4
$343K Buy
658
+83
+14% +$45.6K 0.09% 109
2024
Q3
$356K Buy
575
+11
+2% +$6.51K 0.09% 106
2024
Q2
$306K Buy
564
+74
+15% +$42.4K 0.09% 119
2024
Q1
$283K Sell
490
-36
-7% -$20.2K 0.08% 126
2023
Q4
$279K Buy
526
+19
+4% +$9.2K 0.09% 125
2023
Q3
$257K Buy
507
+45
+10% +$24K 0.09% 125
2023
Q2
$241K Sell
462
-129
-22% -$69.6K 0.08% 143
2023
Q1
$341K Buy
591
+5
+0.9% +$2.82K 0.11% 107
2022
Q4
$323K Sell
586
-7
-1% -$3.71K 0.11% 116
2022
Q3
$301K Buy
593
+27
+5% +$15.1K 0.12% 106
2022
Q2
$311K Buy
566
+75
+15% +$41.3K 0.12% 106
2022
Q1
$290K Buy
491
+38
+8% +$21.8K 0.1% 120
2021
Q4
$303K Buy
453
+168
+59% +$105K 0.11% 121
2021
Q3
$163K Buy
285
+121
+74% +$66.4K 0.06% 200
2021
Q2
$83K Hold
164
0.04% 293
2021
Q1
$75K Hold
164
0.04% 297
2020
Q4
$76K Hold
164
0.05% 270
2020
Q3
$72K Hold
164
0.05% 255
2020
Q2
$59K Buy
+164
New +$55K 0.05% 285

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