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Rakuten Investment Management, Inc.

Position in MRK — Merck & Co., Inc.

CIK 2062680 TOKYO, M0

Position in MRK

as of Jun 30, 2026 · filed Aug 18, 2026
Position Value
$51,928,649
+$7,618,986 QoQ
Shares Held
404,114
+9.7% QoQ
Ownership
0.016%
of shares outstanding
% of Portfolio
0.47%
of 13F equity value
Holder Rank
#303
of 3,768 holders
Holding Since
Dec 2023
9 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in MRK Over Time

Shares Held

Position Value (USD)

Position in Drug Manufacturers - General

Healthcare · as of Jun 30, 2026

Rakuten Investment Management, Inc. holds $465,441,591 across 8 Drug Manufacturers - General names. MRK ranks #4 (11.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 MRK
Merck & Co., Inc.
This page
404,114 $51,928,649

All Filings in MRK

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9 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $51,928,649 404,114
2026-03-31 $44,309,663 368,357
2025-12-31 $34,473,597 327,509
2025-09-30 $597,413 7,118
2025-03-31 $20,777,555 231,479
2024-09-30 $16,306,421 143,593
2024-06-30 $13,350,715 107,841
2024-03-31 $8,991,073 68,140
2023-12-31 $683,446 6,269