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MassMutual Private Wealth & Trust, FSB

Position in MRK — Merck & Co., Inc.

CIK 1103653 Windsor, CT

Position in MRK

as of Jun 30, 2026 · filed Jul 2, 2026
Position Value
$19,374,973
+$821,203 QoQ
Shares Held
150,778
-2.2% QoQ
Ownership
0.006%
of shares outstanding
% of Portfolio
0.72%
of 13F equity value
Holder Rank
#526
of 3,769 holders
Holding Since
Mar 2020
26 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

MassMutual Private Wealth & Trust, FSB holds $146,191,458 across 11 Drug Manufacturers - General names. MRK ranks #4 (13.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 MRK
Merck & Co., Inc.
This page
150,778 $19,374,973

All Filings in MRK

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $19,374,973 150,778
2026-03-31 $18,553,770 154,242
2025-12-31 $16,873,809 160,306
2025-09-30 $13,769,136 164,055
2025-06-30 $12,433,502 157,068
2025-03-31 $13,761,733 153,317
2024-12-31 $12,460,168 125,253
2024-09-30 $15,579,864 137,195
2024-06-30 $17,460,133 141,035
2024-03-31 $18,662,348 141,435
2023-12-31 $15,600,216 143,095
2023-09-30 $14,739,969 143,176
2023-06-30 $16,410,881 142,221
2023-03-31 $14,716,290 138,324
2022-12-31 $16,162,308 145,672
2022-09-30 $12,566,716 145,921
2022-06-30 $13,184,367 144,613
2022-03-31 $11,634,033 141,792
2021-12-31 $9,718,641 126,809
2021-09-30 $9,564,206 127,336
2021-06-30 $9,662,689 124,247
2021-03-31 $9,171,402 118,970
2020-12-31 $7,916,927 96,784
2020-09-30 $7,318,184 88,224
2020-06-30 $4,292,358 55,507
2020-03-31 $1,911,881 24,849