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WILLNER & HELLER, LLC

Position in MRK — Merck & Co., Inc.

CIK 1927796 ENCINO, CA

Position in MRK

as of Jun 30, 2026 · filed Jul 7, 2026
Position Value
$994,204
+$75,911 QoQ
Shares Held
7,737
+1.3% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
1.02%
of 13F equity value
Holder Rank
#2,125
of 3,769 holders
Holding Since
Dec 2021
16 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

WILLNER & HELLER, LLC holds $5,343,481 across 6 Drug Manufacturers - General names. MRK ranks #3 (18.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 MRK
Merck & Co., Inc.
This page
7,737 $994,204

All Filings in MRK

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16 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $994,204 7,737
2026-03-31 $918,293 7,634
2025-12-31 $805,660 7,654
2025-09-30 $648,107 7,722
2025-06-30 $632,725 7,993
2025-03-31 $719,605 8,017
2024-12-31 $774,551 7,786
2024-09-30 $881,225 7,760
2024-06-30 $955,488 7,718
2024-03-31 $1,046,363 7,930
2023-12-31 $863,438 7,920
2022-12-31 $925,433 8,341
2022-09-30 $713,504 8,285
2022-06-30 $772,027 8,468
2022-03-31 $714,491 8,708
2021-12-31 $684,931 8,937