Position history for MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s holdings in THERMO FISHER SCIENTIFIC INC
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ holds 3M shares of TMO (THERMO FISHER SCIENTIFIC INC), worth $2.3B as of 2026-Q1. The position was decreased (-2.4% shares). TMO represents 0.8% of MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s portfolio.
Current Value
$2.3B
Current Shares
3M
Total Value Change
+$132M
Total Shares Change
-818,423
Other major holders of TMO: UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Decreased |
| 3M |
-2.4% |
| $2.3B |
| 0.8% |
| $508.10 |
0 |
| 2025-Q4 | Increased | 3.1M | +5.1% | $1.8B | 0.6% | $583.45 | 47 |
| 2025-Q3 | Increased | 2.9M | +25.4% | $1.4B | 0.4% | $461.69 | 47 |
| 2025-Q2 | Decreased | 2.3M | -2.2% | $949.9M | 0.3% | $407.61 | 0 |
| 2025-Q1 | Decreased | 2.4M | -7.0% | $1.2B | 0.4% | $498.82 | 0 |
| 2024-Q4 | Decreased | 2.6M | -24.1% | $1.3B | 0.4% | $517.01 | 0 |
| 2024-Q3 | Decreased | 3.4M | -11.4% | $2.1B | 0.6% | $611.80 | 0 |
| 2024-Q2 | Decreased | 3.8M | -11.0% | $2.1B | 0.7% | $550.29 | 0 |