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TMO3 quarters
Position history for VIKING GLOBAL INVESTORS LP's holdings in THERMO FISHER SCIENTIFIC INC
VIKING GLOBAL INVESTORS LP holds 1.7M shares of TMO (THERMO FISHER SCIENTIFIC INC), worth $819.9M as of 2026-Q1. The position was increased (+110.3% shares). TMO represents 2.3% of VIKING GLOBAL INVESTORS LP's portfolio.
Current Value
$819.9M
Current Shares
1.7M
Total Value Change
+$819.9M
Total Shares Change
+1.7M
Quarter-by-Quarter History
Other major holders of TMO: VANGUARD GROUP INC, BlackRock, Inc., BlackRock Finance, Inc.