Position in COST
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$635,184
-$1,639,665 QoQ
Shares Held
679
-70.3% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.11%
of 13F equity value
Holder Rank
#2,982
of 4,178 holders
Holding Since
Mar 2020
23 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in COST Over Time
Shares Held
Position Value (USD)
Derivatives in COST
reported options exposure · as of Jun 30, 2026CallValue
$8,886,965
CallShares
9,500
PutValue
$33,115,638
PutShares
35,400
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 Discount Stores
Consumer Defensive · as of Jun 30, 2026Twin Tree Management, LP holds $1,739,469 across 2 Discount Stores names. COST ranks #2 (36.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | WMT |
Walmart Inc.
|
9,750 | $1,104,285 | |
| 2 | COST |
Costco Wholesale Corp /New
This page
|
679 | $635,184 |
All Filings in COST
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $33,115,638 | 35,400 | Put | Sole | 2026-08-12 | |
| 2026-06-30 | $8,886,965 | 9,500 | Call | Sole | 2026-08-12 | |
| 2026-06-30 | $635,184 | 679 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $996,430 | 1,000 | Call | Sole | 2026-05-14 | |
| 2026-03-31 | $19,729,314 | 19,800 | Put | Sole | 2026-05-14 | |
| 2026-03-31 | $2,274,849 | 2,283 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $3,018,190 | 3,500 | Call | Sole | 2026-02-11 | |
| 2025-09-30 | $18,882,852 | 20,400 | Put | Sole | 2025-11-13 | |
| 2025-09-30 | $14,069,576 | 15,200 | Call | Sole | 2025-11-13 | |
| 2025-09-30 | $2,799,105 | 3,024 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $137,799,648 | 139,200 | Put | Sole | 2025-07-28 | |
| 2025-06-30 | $72,463,608 | 73,200 | Call | Sole | 2025-07-28 | |
| 2025-03-31 | $26,082,720 | 27,578 | Shares | Sole | 2025-05-15 | |
| 2025-03-31 | $135,246,540 | 143,000 | Put | Sole | 2025-05-15 | |
| 2025-03-31 | $69,514,830 | 73,500 | Call | Sole | 2025-05-15 | |
| 2024-12-31 | $270,849,412 | 295,600 | Put | Sole | 2025-02-10 | |
| 2024-12-31 | $61,752,016 | 67,395 | Shares | Sole | 2025-02-10 | |
| 2024-12-31 | $12,644,526 | 13,800 | Call | Sole | 2025-02-10 | |
| 2024-09-30 | $57,091,888 | 64,400 | Put | Sole | 2024-11-13 | |
| 2024-09-30 | $21,719,740 | 24,500 | Call | Sole | 2024-11-13 | |
| 2024-09-30 | $53,761,232 | 60,643 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $43,700,535 | 51,413 | Shares | Sole | 2024-08-13 | |
| 2024-06-30 | $26,264,691 | 30,900 | Call | Sole | 2024-08-13 | |
| 2024-06-30 | $40,374,525 | 47,500 | Put | Sole | 2024-08-13 | |
| 2024-03-31 | $43,591,485 | 59,500 | Call | Sole | 2024-05-09 | |
| 2024-03-31 | $41,833,173 | 57,100 | Put | Sole | 2024-05-09 | |
| 2023-03-31 | $1,322,667 | 2,662 | Shares | Sole | 2023-05-10 | |
| 2022-12-31 | $56,784,035 | 124,390 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $25,689,126 | 54,395 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $28,740,504 | 59,966 | Shares | Sole | 2022-08-11 | |
| 2022-03-31 | $13,252,611 | 23,014 | Shares | Sole | 2022-05-11 | |
| 2022-03-31 | $57,700,170 | 100,200 | Call | Sole | 2022-05-11 | |
| 2022-03-31 | $38,466,780 | 66,800 | Put | Sole | 2022-05-11 | |
| 2021-12-31 | $48,604,203 | 85,616 | Shares | Sole | 2022-02-10 | |
| 2021-12-31 | $25,489,730 | 44,900 | Put | Sole | 2022-02-10 | |
| 2021-09-30 | $45,814,827 | 101,958 | Shares | Sole | 2021-11-12 | |
| 2021-09-30 | $23,051,655 | 51,300 | Put | Sole | 2021-11-12 | |
| 2021-09-30 | $11,997,645 | 26,700 | Call | Sole | 2021-11-12 | |
| 2021-06-30 | $13,848,450 | 35,000 | Put | Sole | 2021-08-12 | |
| 2021-06-30 | $28,063,686 | 70,927 | Shares | Sole | 2021-08-12 | |
| 2021-06-30 | $10,564,389 | 26,700 | Call | Sole | 2021-08-12 | |
| 2021-03-31 | $24,357,425 | 69,103 | Shares | Sole | 2021-05-17 | |
| 2021-03-31 | $12,407,296 | 35,200 | Put | Sole | 2021-05-17 | |
| 2020-12-31 | $6,595,533 | 17,505 | Shares | Sole | 2021-02-12 | |
| 2020-12-31 | $10,210,738 | 27,100 | Call | Sole | 2021-02-12 | |
| 2020-09-30 | $18,602,000 | 52,400 | Call | Sole | 2020-11-13 | |
| 2020-06-30 | $12,310,326 | 40,600 | Call | Sole | 2020-08-12 | |
| 2020-06-30 | $13,887,018 | 45,800 | Put | Sole | 2020-08-12 | |
| 2020-06-30 | $4,118,198 | 13,582 | Shares | Sole | 2020-08-12 | |
| 2020-03-31 | $15,938,767 | 55,900 | Call | Sole | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||