TAMBORAN RES CORP (TBN): Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in TBN · Energy. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
7
13F filers
Aggregate Value
$32.3M
Across holders
Last Price
$37.82
2026-08-24
Sector
Energy
GICS
Quarterly fund activity7 increased0 reduced2 exited
Full exits: MILLENNIUM MANAGEMENT LLC, Squarepoint Ops LLC
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 398K | $12.9M | 40.0% | 0.0% | Added | +$3.4M | Q2 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 252K | $8.2M | 25.4% | 0.0% | Added | +$3.2M | Q2 2026 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 203K | $6.6M | 20.4% | 0.0% | Added | $-2.7M | Q2 2026 |
| Hudson Bay Capital Management LP CIK 0001393825 | Hedge Fund | 104K | $3.4M | 10.5% | 0.0% | Added | — | Q2 2026 |
| Walleye Capital LLC CIK 0001758720 | Hedge Fund | 27K | $881K | 2.7% | 0.0% | Added | +$621K | Q2 2026 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. CIK 0001165408 | Hedge Fund | 7K | $239K | 0.7% | 0.0% | Added | — | Q2 2026 |
| BALYASNY ASSET MANAGEMENT LLC CIK 0001218710 | Hedge Fund | 3K | $93K | 0.3% | 0.0% | Added | — | Q2 2026 |
Added
Hedge Fund
$12.9M· 40.0% of total· 0.0% port· 398K sh· +$3.4M QoQ· Q2 2026
Added
Hedge Fund
$8.2M· 25.4% of total· 0.0% port· 252K sh· +$3.2M QoQ· Q2 2026
Added
Hedge Fund
$6.6M· 20.4% of total· 0.0% port· 203K sh· $-2.7M QoQ· Q2 2026
Added
Hedge Fund
$3.4M· 10.5% of total· 0.0% port· 104K sh· — QoQ· Q2 2026
Added
Hedge Fund
$881K· 2.7% of total· 0.0% port· 27K sh· +$621K QoQ· Q2 2026
Added
Hedge Fund
$239K· 0.7% of total· 0.0% port· 7K sh· — QoQ· Q2 2026
Added
Hedge Fund
$93K· 0.3% of total· 0.0% port· 3K sh· — QoQ· Q2 2026
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