Position in MRK
as of Jun 30, 2026
· filed Aug 4, 2026
Position Value
$5,617,763
+$383,705 QoQ
Shares Held
43,718
+0.5% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.31%
of 13F equity value
Holder Rank
#991
of 3,769 holders
Holding Since
Mar 2020
26 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, 2026Joel Isaacson & Co., LLC holds $52,580,622 across 13 Drug Manufacturers - General names. MRK ranks #3 (10.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | JNJ |
Johnson & Johnson
|
79,396 | $20,164,202 | |
| 2 | LLY |
ELI LILLY & Co
|
11,698 | $14,030,933 | |
| 3 | MRK |
Merck & Co., Inc.
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|
43,718 | $5,617,763 | |
| 4 | AMGN |
Amgen Inc
|
8,040 | $2,911,444 | |
| 5 | ABBV |
AbbVie Inc.
|
8,694 | $2,187,758 | |
| 6 | BMY |
Bristol Myers Squibb Co
|
37,637 | $2,168,643 | |
| 7 | PFE |
Pfizer Inc
|
86,319 | $2,078,561 | |
| 8 | NVS |
Novartis AG
|
6,486 | $1,016,485 |
All Filings in MRK
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $5,617,763 | 43,718 | Shares | Sole | 2026-08-04 | |
| 2026-03-31 | $5,234,058 | 43,512 | Shares | Sole | 2026-04-23 | |
| 2025-12-31 | $4,189,453 | 39,801 | Shares | Sole | 2026-01-30 | |
| 2025-09-30 | $3,230,633 | 38,492 | Shares | Sole | 2025-10-30 | |
| 2025-06-30 | $2,269,042 | 28,664 | Shares | Sole | 2025-07-23 | |
| 2025-03-31 | $2,643,252 | 29,448 | Shares | Sole | 2025-04-25 | |
| 2024-12-31 | $2,761,465 | 27,759 | Shares | Sole | 2025-01-28 | |
| 2024-09-30 | $3,110,067 | 27,387 | Shares | Sole | 2024-10-23 | |
| 2024-06-30 | $3,343,095 | 27,004 | Shares | Sole | 2024-07-24 | |
| 2024-03-31 | $3,271,964 | 24,797 | Shares | Sole | 2024-04-30 | |
| 2023-12-31 | $2,380,015 | 21,831 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $2,262,120 | 21,973 | Shares | Sole | 2023-10-24 | |
| 2023-06-30 | $2,456,653 | 21,290 | Shares | Sole | 2023-07-27 | |
| 2023-03-31 | $2,175,249 | 20,446 | Shares | Sole | 2023-04-25 | |
| 2022-12-31 | $2,295,888 | 20,693 | Shares | Sole | 2023-01-27 | |
| 2022-09-30 | $1,633,954 | 18,973 | Shares | Sole | 2022-10-14 | |
| 2022-06-30 | $1,624,922 | 17,823 | Shares | Sole | 2022-07-15 | |
| 2022-03-31 | $1,389,106 | 16,930 | Shares | Sole | 2022-04-21 | |
| 2021-12-31 | $1,295,675 | 16,906 | Shares | Sole | 2022-01-19 | |
| 2021-09-30 | $1,286,183 | 17,124 | Shares | Sole | 2021-10-21 | |
| 2021-06-30 | $1,335,466 | 17,172 | Shares | Sole | 2021-07-20 | |
| 2021-03-31 | $1,397,179 | 18,124 | Shares | Sole | 2021-04-23 | |
| 2020-12-31 | $1,493,340 | 18,256 | Shares | Sole | 2021-01-22 | |
| 2020-09-30 | $1,515,994 | 18,276 | Shares | Sole | 2020-10-14 | |
| 2020-06-30 | $1,411,273 | 18,250 | Shares | Sole | 2020-07-21 | |
| 2020-03-31 | $1,378,456 | 17,916 | Shares | Sole | 2020-04-21 | |
| No filing history on record for this holder in this stock. | ||||||