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MRKMRK
6 quarters

Position history for VANGUARD GROUP INCVANGUARD GROUP INC's holdings in MERCK & CO. INC.

VANGUARD GROUP INC holds 254.3M shares of MRK (MERCK & CO. INC.), worth $26.8B as of 2025-Q4. The position was increased (+0.9% shares). MRK represents 0.4% of VANGUARD GROUP INC's portfolio.

Current Value

$26.8B

Current Shares

254.3M

Total Value Change

-$1.6B

Total Shares Change

+4.5M

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2025-Q4
Latest
Increased
254.3M
+0.9%
$26.8B0.4%$106.06
38
2025-Q3
Decreased
252.1M
-0.3%
$21.2B0.3%$77.91
0
2025-Q2
Increased
252.9M
+0.2%
$20B0.3%$77.66
38
2025-Q1
Increased
252.5M
+0.6%
$22.7B0.4%$86.74
38
2024-Q4
Increased
251.1M
+0.5%
$25B0.4%$94.81
38
2024-Q3
New
249.8M
-
$28.4B0.5%$108.70
62

Other major holders of MRK: BNP PARIBAS FINANCIAL MARKETS, BlackRock, Inc., Steward Partners Investment Advisory, LLC, BlackRock Finance, Inc.

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