Skip to main content

NEOS Investment Management LLC

Position in MRK — Merck & Co., Inc.

CIK 2001019 Westport, CT

Position in MRK

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$51,972,981
+$8,134,614 QoQ
Shares Held
404,459
+11.0% QoQ
Ownership
0.016%
of shares outstanding
% of Portfolio
0.20%
of 13F equity value
Holder Rank
#302
of 3,768 holders
Holding Since
Sep 2023
12 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

NEOS Investment Management LLC holds $692,824,213 across 9 Drug Manufacturers - General names. MRK ranks #6 (7.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 MRK
Merck & Co., Inc.
This page
404,459 $51,972,981

All Filings in MRK

Export CSV
12 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $51,972,981 404,459
2026-03-31 $43,838,367 364,439
2025-12-31 $43,109,232 409,550
2025-09-30 $29,181,117 347,684
2025-06-30 $19,679,967 248,610
2025-03-31 $18,358,164 204,525
2024-12-31 $14,458,124 145,337
2024-09-30 $15,266,778 134,438
2024-06-30 $13,746,256 111,036
2024-03-31 $9,532,595 72,244
2023-12-31 $5,300,224 48,617
2023-09-30 $3,496,181 33,960