OCTAVE SPECIALTY (OSG): Institutional Ownership
Hedge funds and institutional managers reporting a position in OSG · Financials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
14
13F filers
Aggregate Value
$8.1M
Across holders
Last Price
$6.67
2026-06-26
Sector
Financials
GICS
Holder activity6 new4 added4 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 425K | $2.0M | 24.4% | 0.0% | Added | +$1.6M | Q1 2026 |
| Schonfeld Strategic Advisors LLC CIK 0001665241 | Hedge Fund | 170K | $1.3M | 16.3% | 0.0% | New | — | Q4 2025 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 228K | $1.1M | 13.1% | 0.0% | Added | +$942K | Q1 2026 |
| ExodusPoint Capital Management, LP CIK 0001736225 | Hedge Fund | 110K | $854K | 10.5% | 0.0% | New | — | Q4 2025 |
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 160K | $744K | 9.2% | 0.0% | Added | +$532K | Q1 2026 |
| CAXTON ASSOCIATES LLP CIK 0002051323 | Hedge Fund | 66K | $511K | 6.3% | 0.0% | New | — | Q4 2025 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 45K | $350K | 4.3% | 0.0% | New | — | Q4 2025 |
| BALYASNY ASSET MANAGEMENT LLC CIK 0001218710 | Hedge Fund | 43K | $334K | 4.1% | 0.0% | New | — | Q4 2025 |
| Walleye Capital LLC CIK 0001758720 | Hedge Fund | 67K | $312K | 3.9% | 0.0% | Added | +$283K | Q1 2026 |
| Qube Research & Technologies Ltd CIK 0001729829 | Hedge Fund | 38K | $267K | 3.3% | 0.0% | New | — | Q2 2025 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 49K | $230K | 2.8% | 0.0% | Reduced | $-3.0M | Q1 2026 |
| Brevan Howard Capital Management LP CIK 0001512857 | Hedge Fund | 18K | $85K | 1.0% | 0.0% | Reduced | $-13K | Q1 2026 |
| Verition Fund Management LLC CIK 0001454027 | Hedge Fund | 14K | $63K | 0.8% | 0.0% | Reduced | $-19K | Q1 2026 |
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 172 | $800 | 0.0% | 0.0% | Reduced | $-315K | Q1 2026 |
Added
Hedge Fund
$2.0M· 24.4% of total· 0.0% port· 425K sh· +$1.6M QoQ· Q1 2026
New
Hedge Fund
$1.3M· 16.3% of total· 0.0% port· 170K sh· — QoQ· Q4 2025
Added
Hedge Fund
$1.1M· 13.1% of total· 0.0% port· 228K sh· +$942K QoQ· Q1 2026
New
Hedge Fund
$854K· 10.5% of total· 0.0% port· 110K sh· — QoQ· Q4 2025
Added
Hedge Fund
$744K· 9.2% of total· 0.0% port· 160K sh· +$532K QoQ· Q1 2026
New
Hedge Fund
$511K· 6.3% of total· 0.0% port· 66K sh· — QoQ· Q4 2025
New
Hedge Fund
$350K· 4.3% of total· 0.0% port· 45K sh· — QoQ· Q4 2025
New
Hedge Fund
$334K· 4.1% of total· 0.0% port· 43K sh· — QoQ· Q4 2025
Added
Hedge Fund
$312K· 3.9% of total· 0.0% port· 67K sh· +$283K QoQ· Q1 2026
New
Hedge Fund
$267K· 3.3% of total· 0.0% port· 38K sh· — QoQ· Q2 2025
Reduced
Hedge Fund
$230K· 2.8% of total· 0.0% port· 49K sh· $-3.0M QoQ· Q1 2026
Reduced
Hedge Fund
$85K· 1.0% of total· 0.0% port· 18K sh· $-13K QoQ· Q1 2026
Reduced
Hedge Fund
$63K· 0.8% of total· 0.0% port· 14K sh· $-19K QoQ· Q1 2026
Reduced
Hedge Fund
$800· 0.0% of total· 0.0% port· 172 sh· $-315K QoQ· Q1 2026