Position history for MARSHALL WACE, LLP's holdings in THERMO FISHER SCIENTIFIC INC
MARSHALL WACE, LLP holds 953,828 shares of TMO (THERMO FISHER SCIENTIFIC INC), worth $552.7M as of 2025-Q4. The position was increased (++88.7% shares). TMO represents 0.5% of MARSHALL WACE, LLP's portfolio.
Current Value
$552.7M
Current Shares
953,828
Total Value Change
+$552.3M
Total Shares Change
+953,128
Other major holders of TMO: UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Increased |
| 953,828 |
+88.7% |
| $552.7M |
| 0.5% |
| $583.45 |
69 |
| 2025-Q3 | Increased | 505,463 | +36.0% | $245.2M | 0.2% | $461.69 | 48 |
| 2025-Q2 | New | 371,630 | - | $150.7M | 0.2% | $407.61 | 50 |
| 2025-Q1 | Exited | 0 | -100.0% | $0 | 0.0% | $498.82 | 0 |
| 2024-Q4 | Decreased | 330,321 | -47.4% | $171.8M | 0.2% | $517.01 | 0 |
| 2024-Q3 | Increased | 627,733 | +896x | $388.3M | 0.5% | $611.80 | 60 |
| 2024-Q2 | Decreased | 700 | -71.8% | $387,100 | 0.0% | $550.29 | 0 |