Back to MASSACHUSETTS FINANCIAL SERVICES CO /MA/

TMO
Showing 8 of 29 quarters

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

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q1
Latest
Decreased
3M
-2.4%
$2.3B0.8%$508.10
0
2025-Q4
Increased
3.1M
+5.1%
$1.8B0.6%$583.45
47
2025-Q3
Increased
2.9M
+25.4%
$1.4B0.4%$461.69
47
2025-Q2
Decreased
2.3M
-2.2%
$949.9M0.3%$407.61
0
2025-Q1
Decreased
2.4M
-7.0%
$1.2B0.4%$498.82
0
2024-Q4
Decreased
2.6M
-24.1%
$1.3B0.4%$517.01
0
2024-Q3
Decreased
3.4M
-11.4%
$2.1B0.6%$611.80
0
2024-Q2
Decreased
3.8M
-11.0%
$2.1B0.7%$550.29
0

Other major holders of TMO: VANGUARD GROUP INC, BlackRock, Inc., BlackRock Finance, Inc.

Analytics tracking helps us improve the product. Essential functions stay on either way. How analytics data is used