Position history for BlackRock, Inc.'s holdings in THERMO FISHER SCIENTIFIC INC
BlackRock, Inc. holds 30.7M shares of TMO (THERMO FISHER SCIENTIFIC INC), worth $17.8B as of 2025-Q4. The position was increased (++3.5% shares). TMO represents 0.3% of BlackRock, Inc.'s portfolio.
Current Value
$17.8B
Current Shares
30.7M
Total Value Change
+$2.8B
Total Shares Change
+1.8M
Other major holders of TMO: UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Increased |
| 30.7M |
+3.5% |
| $17.8B |
| 0.3% |
| $583.45 |
40 |
| 2025-Q3 | Increased | 29.6M | +8.4% | $14.4B | 0.3% | $461.69 | 41 |
| 2025-Q2 | Decreased | 27.3M | -6.0% | $11.1B | 0.2% | $407.61 | 0 |
| 2025-Q1 | Increased | 29.1M | +0.8% | $14.5B | 0.3% | $498.82 | 38 |
| 2024-Q4 | New | 28.8M | - | $15B | 0.3% | $517.01 | 53 |