SUSQUEHANNA INTERNATIONAL GROUP, LLP
Position in OSG — Octave Specialty Group Inc
CIK 1446194
BALA CYNWYD, PA
Position in OSG
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$852,958
-$961,439 QoQ
Shares Held
136,692
-65.0% QoQ
Ownership
0.303%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#41
of 147 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in OSG Over Time
Shares Held
Position Value (USD)
Derivatives in OSG
reported options exposure · as of Jun 30, 2026CallValue
$1,700,400
CallShares
272,500
PutValue
$4,223,232
PutShares
676,800
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 Insurance - Specialty
Financial Services · as of Jun 30, 2026SUSQUEHANNA INTERNATIONAL GROUP, LLP holds $49,320,045 across 13 Insurance - Specialty names. OSG ranks #9 (1.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AXS |
Axis Capital Holdings Ltd
|
253,330 | $27,217,775 | |
| 2 | AGO |
Assured Guaranty Ltd
|
94,726 | $7,593,236 | |
| 3 | ESNT |
Essent Group Ltd.
|
42,040 | $2,702,331 | |
| 4 | RDN |
Radian Group Inc
|
66,489 | $2,504,640 | |
| 5 | FNF |
Fidelity National Financial, Inc.
|
51,784 | $2,442,133 | |
| 6 | MTG |
Mgic Investment Corp
|
64,617 | $1,822,199 | |
| 7 | EIG |
Employers Holdings, Inc.
|
35,694 | $1,801,833 | |
| 8 | ACT |
Enact Holdings, Inc.
|
19,362 | $885,037 |
All Filings in OSG
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,700,400 | 272,500 | Call | Other | 2026-08-14 | |
| 2026-06-30 | $852,958 | 136,692 | Shares | Other | 2026-08-14 | |
| 2026-06-30 | $4,223,232 | 676,800 | Put | Other | 2026-08-14 | |
| 2026-03-31 | $126,945 | 27,300 | Call | Other | 2026-05-15 | |
| 2026-03-31 | $1,814,397 | 390,193 | Shares | Other | 2026-05-15 | |
| 2026-03-31 | $1,747,470 | 375,800 | Put | Other | 2026-05-15 | |
| 2025-12-31 | $1,009,066 | 129,700 | Call | Other | 2026-02-17 | |
| 2025-12-31 | $4,096,854 | 526,588 | Shares | Other | 2026-02-17 | |
| 2025-12-31 | $445,794 | 57,300 | Put | Other | 2026-02-17 | |
| 2025-09-30 | $1,748,064 | 209,600 | Put | Other | 2025-11-14 | |
| 2025-09-30 | $2,287,745 | 274,310 | Shares | Other | 2025-11-14 | |
| 2025-09-30 | $6,133,236 | 735,400 | Call | Other | 2025-11-14 | |
| 2025-06-30 | $6,678,139 | 940,583 | Shares | Other | 2025-08-14 | |
| 2025-06-30 | $10,104,720 | 1,423,200 | Call | Other | 2025-08-14 | |
| 2025-06-30 | $2,229,400 | 314,000 | Put | Other | 2025-08-14 | |
| 2025-03-31 | $10,329,873 | 1,180,557 | Shares | Other | 2025-05-14 | |
| 2025-03-31 | $1,714,125 | 195,900 | Put | Other | 2025-05-14 | |
| 2025-03-31 | $9,352,875 | 1,068,900 | Call | Other | 2025-05-14 | |
| 2024-12-31 | $10,318,605 | 815,700 | Call | Other | 2025-02-14 | |
| 2024-12-31 | $1,343,430 | 106,200 | Put | Other | 2025-02-14 | |
| 2024-12-31 | $9,550,307 | 754,965 | Shares | Other | 2025-02-14 | |
| 2024-09-30 | $1,266,730 | 113,000 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $4,182,933 | 373,143 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $2,661,254 | 237,400 | Call | Defined | 2024-11-14 | |
| 2024-06-30 | $2,669,124 | 208,200 | Call | Defined | 2024-08-15 | |
| 2024-06-30 | $8,090,163 | 631,058 | Shares | Defined | 2024-08-15 | |
| 2024-06-30 | $756,380 | 59,000 | Put | Defined | 2024-08-15 | |
| 2024-03-31 | $1,258,215 | 80,500 | Put | Defined | 2024-05-07 | |
| 2024-03-31 | $3,954,390 | 253,000 | Call | Defined | 2024-05-07 | |
| 2024-03-31 | $12,458,876 | 797,113 | Shares | Defined | 2024-05-07 | |
| 2023-12-31 | $7,516,528 | 456,100 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $819,056 | 49,700 | Put | Defined | 2024-02-14 | |
| 2023-12-31 | $4,616,245 | 280,112 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $225,172 | 18,671 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $1,037,160 | 86,000 | Call | Defined | 2023-11-14 | |
| 2023-09-30 | $472,752 | 39,200 | Put | Defined | 2023-11-14 | |
| 2023-06-30 | $3,805,340 | 267,229 | Shares | Defined | 2023-08-11 | |
| 2023-06-30 | $610,896 | 42,900 | Call | Defined | 2023-08-11 | |
| 2023-06-30 | $4,042,736 | 283,900 | Put | Defined | 2023-08-11 | |
| 2023-03-31 | $1,087,841 | 70,274 | Shares | Defined | 2023-05-16 | |
| 2023-03-31 | $1,184,220 | 76,500 | Put | Defined | 2023-05-16 | |
| 2023-03-31 | $2,452,032 | 158,400 | Call | Defined | 2023-05-16 | |
| 2022-12-31 | $4,159,440 | 238,500 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $298,224 | 17,100 | Put | Defined | 2023-02-14 | |
| 2022-09-30 | $623,475 | 48,900 | Put | Defined | 2022-11-14 | |
| 2022-09-30 | $162,103 | 12,714 | Shares | Defined | 2022-11-14 | |
| 2022-09-30 | $2,112,675 | 165,700 | Call | Defined | 2022-11-14 | |
| 2022-06-30 | $1,910,420 | 168,319 | Shares | Defined | 2022-08-15 | |
| 2022-06-30 | $1,423,290 | 125,400 | Put | Defined | 2022-08-15 | |
| 2022-06-30 | $1,360,865 | 119,900 | Call | Defined | 2022-08-15 | |
| No filing history on record for this holder in this stock. | ||||||