Position in MRK
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$8,657,559
+$1,493,568 QoQ
Shares Held
67,374
+13.1% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
1.56%
of 13F equity value
Holder Rank
#795
of 3,769 holders
Holding Since
Mar 2025
6 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MRK Over Time
Shares Held
Position Value (USD)
Derivatives in MRK
reported options exposure · as of Jun 30, 2026CallValue
$4,343,300
CallShares
33,800
PutValue
$4,253,350
PutShares
33,100
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Drug Manufacturers - General
Healthcare · as of Jun 30, 2026SIG BROKERAGE, LP holds $21,389,610 across 9 Drug Manufacturers - General names. MRK ranks #1 (40.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MRK |
Merck & Co., Inc.
This page
|
67,374 | $8,657,559 | |
| 2 | GILD |
Gilead Sciences, Inc.
|
52,809 | $6,671,889 | |
| 3 | LLY |
ELI LILLY & Co
|
1,487 | $1,783,552 | |
| 4 | BIIB |
Biogen Inc.
|
6,824 | $1,474,393 | |
| 5 | PFE |
Pfizer Inc
|
52,022 | $1,252,689 | |
| 6 | JNJ |
Johnson & Johnson
|
2,095 | $532,067 | |
| 7 | BMY |
Bristol Myers Squibb Co
|
8,817 | $508,035 | |
| 8 | AMGN |
Amgen Inc
|
768 | $278,108 |
All Filings in MRK
Export CSV
17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $4,253,350 | 33,100 | Put | Sole | 2026-08-14 | |
| 2026-06-30 | $8,657,559 | 67,374 | Shares | Sole | 2026-08-14 | |
| 2026-06-30 | $4,343,300 | 33,800 | Call | Sole | 2026-08-14 | |
| 2026-03-31 | $4,065,802 | 33,800 | Call | Sole | 2026-05-15 | |
| 2026-03-31 | $7,163,991 | 59,556 | Shares | Sole | 2026-05-15 | |
| 2026-03-31 | $1,419,422 | 11,800 | Put | Sole | 2026-05-15 | |
| 2025-12-31 | $1,242,068 | 11,800 | Put | Sole | 2026-02-17 | |
| 2025-12-31 | $4,357,553 | 41,398 | Shares | Sole | 2026-02-17 | |
| 2025-12-31 | $3,557,788 | 33,800 | Call | Sole | 2026-02-17 | |
| 2025-09-30 | $1,333,479 | 15,888 | Shares | Sole | 2025-11-14 | |
| 2025-09-30 | $990,374 | 11,800 | Put | Sole | 2025-11-14 | |
| 2025-09-30 | $2,836,834 | 33,800 | Call | Sole | 2025-11-14 | |
| 2025-06-30 | $1,266,560 | 16,000 | Call | Sole | 2025-08-14 | |
| 2025-06-30 | $3,831,423 | 48,401 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $2,692,800 | 30,000 | Put | Sole | 2025-05-14 | |
| 2025-03-31 | $1,525,920 | 17,000 | Call | Sole | 2025-05-14 | |
| 2025-03-31 | $3,037,388 | 33,839 | Shares | Sole | 2025-05-14 | |
| No filing history on record for this holder in this stock. | ||||||