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Astoria Portfolio Advisors LLC.

Position in MRK — Merck & Co., Inc.

CIK 1931642 NEW YORK, NY

Position in MRK

as of Jun 30, 2026 · filed Jul 28, 2026
Position Value
$242,608
+$61,772 QoQ
Shares Held
1,888
+9.9% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.13%
of 13F equity value
Holder Rank
#3,371
of 3,769 holders
Holding Since
Dec 2021
18 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in MRK Over Time

Shares Held

Position Value (USD)

Position in Drug Manufacturers - General

Healthcare · as of Jun 30, 2026

Astoria Portfolio Advisors LLC. holds $9,341,449 across 9 Drug Manufacturers - General names. MRK ranks #8 (2.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 MRK
Merck & Co., Inc.
This page
1,888 $242,608

All Filings in MRK

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18 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $242,608 1,888
2025-12-31 $180,836 1,718
2025-09-30 $205,964 2,454
2025-06-30 $396,274 5,006
2025-03-31 $455,621 5,076
2024-12-31 $220,945 2,221
2024-09-30 $273,566 2,409
2024-06-30 $317,794 2,567
2024-03-31 $358,772 2,719
2023-12-31 $321,281 2,947
2023-09-30 $947,037 9,199
2023-06-30 $1,173,747 10,172
2023-03-31 $1,000,066 9,400
2022-12-31 $1,102,621 9,938
2022-09-30 $796,954 9,254
2022-06-30 $661,347 7,254
2022-03-31 $519,868 6,336
2021-12-31 $580,164 7,570