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DARK FOREST CAPITAL MANAGEMENT LP

Position in MRK — Merck & Co., Inc.

CIK 1853322 NEW YORK, NY

Position in MRK

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$1,094,563
-$1,340,246 QoQ
Shares Held
8,518
-70.6% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
#2,045
of 3,769 holders
Holding Since
Dec 2021
13 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

DARK FOREST CAPITAL MANAGEMENT LP holds $20,299,477 across 5 Drug Manufacturers - General names. MRK ranks #4 (5.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 MRK
Merck & Co., Inc.
This page
8,518 $1,094,563

All Filings in MRK

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13 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,094,563 8,518
2025-09-30 $2,434,809 29,010
2025-06-30 $3,668,828 46,347
2025-03-31 $1,060,873 11,819
2024-12-31 $244,720 2,460
2024-09-30 $714,065 6,288
2024-06-30 $408,663 3,301
2023-09-30 $229,063 2,225
2023-06-30 $499,061 4,325
2022-12-31 $14,423 130
2022-06-30 $91 1
2022-03-31 $38,809 473
2021-12-31 $12,568 164