Position in ASC
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$8,377,559
+$5,437,787 QoQ
Shares Held
597,970
+210.2% QoQ
Ownership
1.46%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#19
of 188 holders
Holding Since
Sep 2020
17 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ASC Over Time
Shares Held
Position Value (USD)
Derivatives in ASC
reported options exposure · as of Jun 30, 2026CallValue
$498,756
CallShares
35,600
PutValue
$194,739
PutShares
13,900
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 Marine Shipping
Industrials · as of Jun 30, 2026JANE STREET GROUP, LLC holds $93,319,435 across 23 Marine Shipping names. ASC ranks #4 (9.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ECO |
Okeanis Eco Tankers Corp.
|
488,409 | $24,479,059 | |
| 2 | HAFN |
Hafnia Ltd
|
2,490,159 | $16,534,654 | |
| 3 | KEX |
Kirby Corp
|
118,001 | $16,044,595 | |
| 4 | ASC |
Ardmore Shipping Corp
This page
|
597,970 | $8,377,559 | |
| 5 | SFL |
SFL Corp Ltd.
|
599,692 | $6,116,857 | |
| 6 | GSL |
Global Ship Lease, Inc.
|
146,927 | $5,524,455 | |
| 7 | SBLK |
Star Bulk Carriers Corp.
|
138,032 | $3,446,658 | |
| 8 | SB |
Safe Bulkers, Inc.
|
369,997 | $2,334,681 |
All Filings in ASC
Export CSV
24 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $498,756 | 35,600 | Call | Defined | 2026-08-14 | |
| 2026-06-30 | $194,739 | 13,900 | Put | Defined | 2026-08-14 | |
| 2026-06-30 | $8,377,559 | 597,970 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $170,800 | 11,200 | Call | Defined | 2026-05-12 | |
| 2026-03-31 | $2,939,772 | 192,772 | Shares | Defined | 2026-05-12 | |
| 2025-12-31 | $4,409,897 | 416,421 | Shares | Defined | 2026-02-12 | |
| 2025-12-31 | $136,611 | 12,900 | Call | Defined | 2026-02-12 | |
| 2025-09-30 | $2,757,198 | 232,283 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $109,440 | 11,400 | Put | Defined | 2025-08-14 | |
| 2025-06-30 | $1,598,668 | 166,528 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $455,655 | 46,543 | Shares | Defined | 2025-05-19 | |
| 2024-12-31 | $457,010 | 37,614 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $245,430 | 20,200 | Call | Defined | 2025-02-14 | |
| 2024-09-30 | $694,279 | 38,358 | Shares | Defined | 2024-11-15 | |
| 2024-09-30 | $763,820 | 42,200 | Call | Defined | 2024-11-15 | |
| 2024-06-30 | $1,763,625 | 78,279 | Shares | Defined | 2024-08-15 | |
| 2024-03-31 | $316,166 | 19,255 | Shares | Defined | 2024-05-16 | |
| 2023-12-31 | $1,273,214 | 90,363 | Shares | Defined | 2024-02-15 | |
| 2023-09-30 | $1,376,651 | 105,815 | Shares | Defined | 2023-11-15 | |
| 2023-06-30 | $203,675 | 16,492 | Shares | Defined | 2023-08-14 | |
| 2022-12-31 | $219,334 | 15,221 | Shares | Defined | 2023-02-15 | |
| 2022-09-30 | $191,866 | 21,015 | Shares | Defined | 2022-11-15 | |
| 2021-06-30 | $183,396 | 43,459 | Shares | Defined | 2021-08-16 | |
| 2020-09-30 | $394,732 | 110,880 | Shares | Defined | 2020-11-17 | |
| No filing history on record for this holder in this stock. | ||||||