Tamboran Resources Corp (TBN) — Institutional Holders, Q2 2026
96 institutional investment managers reported a TBN position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $419.0M. Every filer is listed below, ranked by position value. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
TBN in Q2 2026: what funds did
Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.
Biggest buyers
- HITE Hedge Asset ManagementAdded · +805,489 sh+$26.2M
- Cinctive Capital ManagementAdded · +553,315 sh+$18.0M
- REAVES W HAdded · +445,001 sh+$14.5M
- HighTower AdvisorsAdded · +409,218 sh+$13.3M
- Alyeska Investment Group, L.P.New · +271,242 sh+$8.8M
Biggest sellers
- Encompass Capital AdvisorsSold out · -713,698 sh-$23.2M
- Zimmer PartnersSold out · -91,480 sh-$3.0M
- MILLENNIUM MANAGEMENTSold out · -47,149 sh-$1.5M
- CLOUGH CAPITAL PARTNERS L PSold out · -46,881 sh-$1.5M
- SCS Capital ManagementTrimmed · -40,538 sh-$1.3M
TBN 13F holders ranked 1–96 of 96
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1 | HITE Hedge Asset Management#1 · 2,881,804 sh | 2,881,804 | $93.7M | 5.13% | +38.8% |
| 2 | GILDER GAGNON HOWE#2 · 1,091,386 sh | 1,091,386 | $35.5M | 0.37% | +29.8% |
| 3 | Alberta Investment Management#3 · 858,680 sh | 858,680 | $27.9M | 0.16% | 0.0% |
| 4 | Cinctive Capital Management#4 · 655,326 sh | 655,326 | $21.3M | 0.78% | +542.4% |
| 5 | Yaupon Capital Management#5 · 623,534 sh | 623,534 | $20.3M | 0.40% | +16.5% |
| 6 | REAVES W H#6 · 615,001 sh | 615,001 | $20.0M | 0.30% | +261.8% |
| 7 | INGALLS & SNYDER#7 · 504,497 sh | 504,497 | $16.4M | 0.45% | +48.6% |
| 8 | HighTower Advisors#8 · 456,751 sh | 456,751 | $14.8M | 0.01% | +860.9% |
| 9 | Ancient Art, L.P.#9 · 437,142 sh | 437,142 | $14.2M | 2.90% | 0.0% |
| 10 | UBS Group AG#10 · 433,958 sh | 433,958 | $14.1M | <0.01% | -7.3% |
| 11 | CITADEL ADVISORS#11 · 398,144 sh | 398,144 | $12.9M | <0.01% | +171.4% |
| 12 | Merewether Investment Management#12 · 294,477 sh | 294,477 | $9.6M | 0.18% | +327.5% |
| 13 | Aventail Capital Group#13 · 279,162 sh | 279,162 | $9.1M | 0.52% | +86.4% |
| 14 | Alyeska Investment Group, L.P.#14 · 271,242 sh | 271,242 | $8.8M | 0.02% | New |
| 15 | TWO SIGMA INVESTMENTS#15 · 252,249 sh | 252,249 | $8.2M | <0.01% | +64.9% |
| 16 | MANUFACTURERS LIFE INSURANCE COMPANY, THE#16 · 248,270 sh | 248,270 | $8.0M | <0.01% | +4.4% |
| 17 | COHEN & STEERS#17 · 226,203 sh | 226,203 | $7.4M | 0.01% | +65.0% |
| 18 | MARSHALL WACE, LLP#18 · 202,841 sh | 202,841 | $6.6M | <0.01% | +78.8% |
| 19 | MACQUARIE GROUP LTD#19 · 178,103 sh | 178,103 | $5.8M | 0.03% | +31.7% |
| 20 | SCS Capital Management#20 · 159,333 sh | 159,333 | $5.2M | 0.05% | -20.3% |
| 21 | COOPER INVESTORS PTY LTD#21 · 155,479 sh | 155,479 | $5.1M | — | +514.0% |
| 22 | FRANKLIN RESOURCES#22 · 129,800 sh | 129,800 | $4.2M | <0.01% | +22.3% |
| 23 | Hudson Bay Capital Management#23 · 104,007 sh | 104,007 | $3.4M | <0.01% | New |
| 24 | Ghisallo Capital Management#24 · 100,000 sh | 100,000 | $3.3M | 0.06% | New |
| 25 | BANK OF AMERICA#25 · 90,383 sh | 90,383 | $2.9M | <0.01% | +69.3% |
| 26 | JANE STREET GROUP#26 · 80,802 sh | 80,802 | $2.6M | <0.01% | New |
| 27 | Zweig-DiMenna Associates#27 · 80,500 sh | 80,500 | $2.6M | 0.24% | New |
| 28 | Ranger Investment Management, L.P.#28 · 80,248 sh | 80,248 | $2.6M | 0.17% | New |
| 29 | Longaeva Partners L.P.#29 · 75,451 sh | 75,451 | $2.5M | 0.05% | New |
| 30 | BlackRock#30 · 68,011 sh | 68,011 | $2.2M | 0.00% | +6262.1% |
| 31 | Arbiter Partners Capital Management#31 · 67,212 sh | 67,212 | $2.2M | 1.15% | 0.0% |
| 32 | Russell Investments Group, Ltd.#32 · 53,408 sh | 53,408 | $1.7M | <0.01% | New |
| 33 | Swiss National Bank#33 · 52,200 sh | 52,200 | $1.7M | <0.01% | New |
| 34 | READYSTATE ASSET MANAGEMENT#34 · 44,147 sh | 44,147 | $1.4M | <0.01% | +231.9% |
| 35 | WELLINGTON MANAGEMENT GROUP LLP#35 · 42,814 sh | 42,814 | $1.4M | <0.01% | New |
| 36 | CI INVESTMENTS#36 · 42,131 sh | 42,131 | $1.4M | <0.01% | New |
| 37 | XTX Topco Ltd#37 · 40,971 sh | 40,971 | $1.3M | 0.02% | +303.3% |
| 38 | STATE STREET#38 · 32,072 sh | 32,072 | $1.0M | 0.00% | New |
| 39 | Quadrature Capital Ltd#39 · 31,453 sh | 31,453 | $1.0M | <0.01% | -4.3% |
| 40 | AMERICAN CENTURY COMPANIES#40 · 28,503 sh | 28,503 | $926.6K | <0.01% | +71.8% |
| 41 | Walleye Capital#41 · 27,100 sh | 27,100 | $881.0K | <0.01% | +239.5% |
| 42 | BANK OF MONTREAL#42 · 24,070 sh | 24,070 | $831.6K | <0.01% | New |
| 43 | BNP PARIBAS FINANCIAL MARKETS#43 · 25,136 sh | 25,136 | $817.2K | <0.01% | +451.7% |
| 44 | SUSQUEHANNA INTERNATIONAL GROUP, LLP#44 · 24,685 sh | 24,685 | $802.5K | <0.01% | New |
| 45 | GOLDMAN SACHS GROUP#45 · 23,565 sh | 23,565 | $766.1K | <0.01% | +32.5% |
| 46 | MANGROVE PARTNERS IM#46 · 20,688 sh | 20,688 | $672.6K | 0.04% | New |
| 47 | VANGUARD ASSET MANAGEMENT, Ltd#47 · 20,393 sh | 20,393 | $663.0K | <0.01% | New |
| 48 | MORGAN STANLEY#48 · 19,233 sh | 19,233 | $625.3K | 0.00% | -53.1% |
| 49 | Atom Investors#49 · 18,690 sh | 18,690 | $607.6K | 0.05% | +3.8% |
| 50 | State of Wyoming#50 · 16,363 sh | 16,363 | $532.0K | 0.05% | +25.1% |
| 51 | NORTHERN#51 · 15,987 sh | 15,987 | $519.7K | <0.01% | New |
| 52 | Legal & General Group Plc#52 · 15,642 sh | 15,642 | $508.5K | <0.01% | New |
| 53 | Black Diamond Financial#53 · 13,500 sh | 13,500 | $438.9K | — | New |
| 54 | Neuberger Berman Group#54 · 13,085 sh | 13,085 | $425.4K | <0.01% | New |
| 55 | LPL Financial#55 · 10,563 sh | 10,563 | $343.4K | <0.01% | New |
| 56 | JPMORGAN CHASE#56 · 10,723 sh | 10,723 | $342.8K | 0.00% | New |
| 57 | Ascent Group#57 · 10,299 sh | 10,299 | $334.8K | 0.01% | New |
| 58 | Savant Capital#58 · 9,668 sh | 9,668 | $314.3K | <0.01% | New |
| 59 | Jupiter Topco#59 · 9,200 sh | 9,200 | $298.7K | <0.01% | — |
| 60 | RAYMOND JAMES FINANCIAL#60 · 9,053 sh | 9,053 | $294.3K | <0.01% | 0.0% |
| 61 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME#61 · 8,754 sh | 8,754 | $284.6K | <0.01% | New |
| 62 | ROYAL BANK OF CANADA#62 · 8,485 sh | 8,485 | $276.0K | 0.00% | +2535.1% |
| 63 | KLP KAPITALFORVALTNING AS#63 · 8,300 sh | 8,300 | $269.8K | <0.01% | New |
| 64 | Engineers Gate Manager#64 · 7,453 sh | 7,453 | $242.3K | <0.01% | New |
| 65 | ADAGE CAPITAL PARTNERS GP, L.L.C.#65 · 7,348 sh | 7,348 | $238.9K | <0.01% | New |
| 66 | SEI INVESTMENTS#66 · 7,245 sh | 7,245 | $235.5K | <0.01% | -31.1% |
| 67 | Merit Financial Group#67 · 6,725 sh | 6,725 | $218.6K | <0.01% | New |
| 68 | Kings Path Partners#68 · 5,580 sh | 5,580 | $181.4K | — | New |
| 69 | Vanguard Investments Australia, Ltd.#69 · 5,196 sh | 5,196 | $168.9K | <0.01% | New |
| 70 | SkyView Investment Advisors#70 · 3,088 sh | 3,088 | $100.0K | 0.08% | -49.3% |
| 71 | BALYASNY ASSET MANAGEMENT L.P.#71 · 2,868 sh | 2,868 | $93.2K | <0.01% | New |
| 72 | Colonial Advisors#72 · 2,250 sh | 2,250 | $73.1K | <0.01% | 0.0% |
| 73 | Avalon#73 · 1,350 sh | 1,350 | $43.9K | <0.01% | New |
| 74 | DEUTSCHE BANK AG\#74 · 1,285 sh | 1,285 | $41.8K | 0.00% | New |
| 75 | TD Waterhouse Canada#75 · 1,245 sh | 1,245 | $38.8K | — | +2.9% |
| 76 | Quantbot Technologies#76 · 1,191 sh | 1,191 | $38.7K | <0.01% | New |
| 77 | OSAIC#77 · 739 sh | 739 | $24.0K | 0.00% | +111.1% |
| 78 | WELLS FARGO & COMPANY#78 · 684 sh | 684 | $22.2K | 0.00% | +71.0% |
| 79 | Nykredit A/S#79 · 643 sh | 643 | $20.9K | <0.01% | — |
| 80 | CITIGROUP#80 · 607 sh | 607 | $19.7K | 0.00% | New |
| 81 | Stone House Investment Management#81 · 486 sh | 486 | $15.8K | — | New |
| 82 | UMB Bank, n.a.#82 · 400 sh | 400 | $13.0K | <0.01% | 0.0% |
| 83 | Larson Financial Group#83 · 272 sh | 272 | $8.8K | <0.01% | New |
| 84 | Financial Management Professionals#84 · 250 sh | 250 | $8.1K | — | -50.0% |
| 85 | Centerpoint Advisors#85 · 250 sh | 250 | $8.0K | <0.01% | 0.0% |
| 86 | JONES FINANCIAL COMPANIES LLLP#86 · 165 sh | 165 | $5.3K | 0.00% | 0.0% |
| 87 | Silver Grove Financial Group#87 · 157 sh | 157 | $5.1K | <0.01% | New |
| 88 | NISA INVESTMENT ADVISORS#88 · 111 sh | 111 | $3.6K | — | New |
| 89 | Ameritas Advisory Services#89 · 65 sh | 65 | $2.1K | 0.00% | New |
| 90 | SRS Capital Advisors#90 · 47 sh | 47 | $1.5K | 0.00% | New |
| 91 | Allworth Financial#91 · 38 sh | 38 | $1.2K | 0.00% | New |
| 92 | Federation des caisses Desjardins du Quebec#92 · 13 sh | 13 | $423.00 | 0.00% | New |
| 93 | Caitong International Asset Management , Ltd#93 · 8 sh | 8 | $260.00 | 0.00% | New |
| 94 | EverSource Wealth Advisors#94 · 3 sh | 3 | $98.00 | 0.00% | New |
| 95 | Clearstead Advisors#95 · 2 sh | 2 | $66.00 | 0.00% | New |
| 96 | CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM#96 · 28,890 sh | 28,890 | — | — | New |
Funds that sold out of TBN in Q2 2026 (10)
Held TBN at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.
| Institution | Shares sold | Value in Q1 2026 |
|---|---|---|
| Encompass Capital Advisors713,698 sh | 713,698 | $35.7M |
| Zimmer Partners91,480 sh | 91,480 | $4.6M |
| MILLENNIUM MANAGEMENT47,149 sh | 47,149 | $2.4M |
| CLOUGH CAPITAL PARTNERS L P46,881 sh | 46,881 | $2.3M |
| Manatuck Hill Partners20,425 sh | 20,425 | $1.0M |
| XY Capital Ltd9,227 sh | 9,227 | $461.3K |
| Squarepoint Ops5,228 sh | 5,228 | $261.3K |
| Janney Montgomery Scott4,800 sh | 4,800 | $240.0K |
| BARCLAYS PLC1,861 sh | 1,861 | $93.0K |
| Rachor Investment Advisory Services66 sh | 66 | $3.3K |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.