Position in SB
as of Mar 31, 2026
· filed May 12, 2026
Position Value
$66,331
-$1,338,857 QoQ
Shares Held
10,479
-96.4% QoQ
Ownership
0.010%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2020
21 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in SB Over Time
Shares Held
Position Value (USD)
Derivatives in SB
reported options exposure · as of Mar 31, 2026CallValue
$163,314
CallShares
25,800
PutValue
$0
PutShares
0
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 Mar 31, 2026JANE STREET GROUP, LLC holds $92,427,920 across 24 Marine Shipping names. SB ranks #22 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | KEX |
Kirby Corp
|
165,150 | $21,945,131 | |
| 2 | ECO |
Okeanis Eco Tankers Corp.
|
326,300 | $16,507,516 | |
| 3 | SBLK |
Star Bulk Carriers Corp.
|
550,289 | $12,640,137 | |
| 4 | HAFN |
Hafnia Ltd
|
1,341,340 | $10,194,183 | |
| 5 | GSL |
Global Ship Lease, Inc.
|
164,391 | $6,120,276 | |
| 6 | NMM |
Navios Maritime Partners L.P.
|
59,058 | $3,985,232 | |
| 7 | DAC |
Danaos Corp
|
28,724 | $3,235,469 | |
| 8 | ASC |
Ardmore Shipping Corp
|
192,772 | $2,939,772 |
All Filings in SB
Export CSV
35 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $163,314 | 25,800 | Call | Defined | 2026-05-12 | |
| 2026-03-31 | $66,331 | 10,479 | Shares | Defined | 2026-05-12 | |
| 2025-12-31 | $1,405,188 | 291,533 | Shares | Defined | 2026-02-12 | |
| 2025-12-31 | $96,400 | 20,000 | Call | Defined | 2026-02-12 | |
| 2025-09-30 | $723,998 | 163,063 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $69,708 | 15,700 | Call | Defined | 2025-11-14 | |
| 2025-06-30 | $39,710 | 11,000 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $207,653 | 57,522 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $501,360 | 135,870 | Shares | Defined | 2025-05-19 | |
| 2024-12-31 | $231,456 | 64,834 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $236,334 | 66,200 | Call | Defined | 2025-02-14 | |
| 2024-09-30 | $571,633 | 110,354 | Shares | Defined | 2024-11-15 | |
| 2024-09-30 | $342,398 | 66,100 | Call | Defined | 2024-11-15 | |
| 2024-06-30 | $1,471,441 | 252,825 | Shares | Defined | 2024-08-15 | |
| 2024-03-31 | $394,567 | 79,550 | Shares | Defined | 2024-05-16 | |
| 2023-12-31 | $332,893 | 84,706 | Shares | Defined | 2024-02-15 | |
| 2023-09-30 | $152,535 | 47,079 | Shares | Defined | 2023-11-15 | |
| 2023-06-30 | $73,151 | 22,439 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $91,973 | 24,925 | Shares | Defined | 2023-05-16 | |
| 2022-12-31 | $94,860 | 32,598 | Shares | Defined | 2023-02-15 | |
| 2022-09-30 | $222,039 | 89,895 | Shares | Defined | 2022-11-15 | |
| 2022-06-30 | $642,649 | 168,233 | Shares | Defined | 2022-08-16 | |
| 2022-03-31 | $1,071,989 | 225,208 | Shares | Defined | 2022-05-17 | |
| 2022-03-31 | $973,896 | 204,600 | Call | Defined | 2022-05-17 | |
| 2022-03-31 | $961,520 | 202,000 | Put | Defined | 2022-05-17 | |
| 2021-12-31 | $1,277,456 | 338,848 | Shares | Defined | 2022-02-15 | |
| 2021-12-31 | $266,162 | 70,600 | Call | Defined | 2022-02-15 | |
| 2021-12-31 | $1,372,657 | 364,100 | Put | Defined | 2022-02-15 | |
| 2021-09-30 | $1,484,824 | 287,200 | Call | Defined | 2021-11-16 | |
| 2021-09-30 | $2,115,564 | 409,200 | Put | Defined | 2021-11-16 | |
| 2021-09-30 | $1,515,507 | 293,135 | Shares | Defined | 2021-11-16 | |
| 2021-06-30 | $1,035,382 | 258,200 | Put | Defined | 2021-08-16 | |
| 2021-06-30 | $168,019 | 41,900 | Call | Defined | 2021-08-16 | |
| 2021-06-30 | $1,002,037 | 249,885 | Shares | Defined | 2021-08-16 | |
| 2020-06-30 | $13,501 | 11,067 | Shares | Defined | 2020-08-17 | |
| No filing history on record for this holder in this stock. | ||||||