Latest Period
Q4 2025
Security Snapshot
Tamboran Resources Corp - Common Stock, par value $0.001 per share (TBN) Institutional Ownership
CUSIP: 87507T101
13F Institutional Holders and Ownership History from Q2 2024 to Q1 2026
Institutions Reporting
48
Shares (Excl. Options)
8,140,919
Price
$27.23
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- Type / Class
- Equity / Common Stock, par value $0.001 per share
- Symbol
- TBN on NYSE
- Shares outstanding
- 27,792,067
- Price per share
- $37.26
- All holders as of 31 Dec 2025
- Q4 2025
- Total 13F shares
- 8,140,919
- Total reported value
- $221,655,840
- % of total 13F portfolios
- 0%
- Share change
- +2,209,253
- Value change
- +$60,148,640
- Number of holders
- 48
- Price from insider filings
- $37.26
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Quick Takeaways
- TBN - Tamboran Resources Corp - Common Stock, par value $0.001 per share is tracked under CUSIP 87507T101.
- 48 institutions reported positions in Q4 2025.
- 3 significant owners is listed from Schedule 13D/13G reporting.
What Changed
- Holder count moved from 48 to 14 between Q4 2025 and Q1 2026.
- Reported value moved from $221,655,840 to $89,166,970.
Why This Matters
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Source Evidence
Source: SEC Form 13F
Open SEC Evidence
Latest holder context comes from 48 institutions filings for Q4 2025.
Investment Quick Answers
What is CUSIP 87507T101?
CUSIP 87507T101 identifies TBN - Tamboran Resources Corp - Common Stock, par value $0.001 per share in SEC 13F datasets.
Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.
Next ownership checks
Use the next link that matches the question you still need to answer about this security.
- Latest 13F filings when you want to inspect fresh institutional portfolio moves.
- Latest Schedule 13D/13G reports when you need large-owner changes outside the 13F cycle.
- All institutional ownership pages to compare this security with other holder-history pages.
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 87507T101:
Significant Owners of Tamboran Resources Corp - Common Stock, par value $0.001 per share (TBN) based on Schedule 13D/G filings
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Sheffield Bryan | 12% | -18% | $165,329,727 | +$2,499,500 | 3,307,256 | +1.5% | Bryan Sheffield | 14 Apr 2026 |
| HITE Hedge Asset Management LLC | 9% | +4.1% | $55,456,700 | +$8,142,532 | 2,036,603 | +17% | HITE Hedge Asset Management LLC | 31 Dec 2025 |
| Helmerich & Payne, Inc. | 5% | $25,705,586 | 1,018,850 | Helmerich & Payne, Inc. | 31 Dec 2025 |
As of 31 Dec 2025, 48 institutional investors reported holding 8,140,919 shares of Tamboran Resources Corp - Common Stock, par value $0.001 per share (TBN). This represents 29% of the company’s total 27,792,067 outstanding shares.
Top 25 Institutional Shareholders
The largest institutional shareholders of Tamboran Resources Corp - Common Stock, par value $0.001 per share (TBN) together control 29% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| HITE Hedge Asset Management LLC | 7.3% | 2,036,603 | +17% | 3.5% | $55,456,700 |
| Alberta Investment Management Corp | 3.1% | 858,680 | +13% | 0.14% | $23,381,856 |
| GILDER GAGNON HOWE & CO LLC | 2.9% | 794,648 | +182% | 0.23% | $21,638,265 |
| Encompass Capital Advisors LLC | 2.6% | 713,698 | +27% | 0.93% | $19,433,997 |
| Yaupon Capital Management LP | 1.9% | 515,544 | +11% | 0.69% | $14,038,263 |
| CITADEL ADVISORS LLC | 1.7% | 475,595 | 0.01% | $12,950,452 | |
| Ancient Art, L.P. | 1.6% | 437,142 | 0% | 2.7% | $11,903,377 |
| UBS Group AG | 1.6% | 433,598 | +55% | 0% | $11,806,874 |
| BAUPOST GROUP LLC/MA | 0.93% | 257,226 | -55% | 0.13% | $7,004,000 |
| INGALLS & SNYDER LLC | 0.69% | 191,884 | -26% | 0.19% | $5,225,000 |
| Aventail Capital Group, LP | 0.54% | 150,439 | +78% | 0.24% | $4,096,454 |
| Zimmer Partners, LP | 0.52% | 143,732 | 0.1% | $3,913,822 | |
| COHEN & STEERS, INC. | 0.47% | 130,204 | +449% | 0.01% | $3,545,000 |
| MACQUARIE GROUP LTD | 0.41% | 114,879 | -8.1% | 0.01% | $3,128,155 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 0.4% | 111,199 | +125% | 0% | $3,007,089 |
| REAVES W H & CO INC | 0.36% | 100,000 | 0.05% | $2,723,000 | |
| SCS Capital Management LLC | 0.34% | 93,509 | 0% | 0.03% | $2,546,250 |
| WHITEBOX ADVISORS LLC | 0.28% | 78,832 | +41% | 0.04% | $2,146,595 |
| FRANKLIN RESOURCES INC | 0.27% | 74,400 | 0% | $2,025,912 | |
| Merewether Investment Management, LP | 0.25% | 70,000 | 0.04% | $1,906,100 | |
| Arbiter Partners Capital Management LLC | 0.21% | 57,212 | +15% | 0.84% | $1,557,883 |
| TWO SIGMA INVESTMENTS, LP | 0.2% | 56,108 | 0% | $1,527,821 | |
| MILLENNIUM MANAGEMENT LLC | 0.13% | 37,405 | 0% | $1,018,538 | |
| BANK OF AMERICA CORP /DE/ | 0.12% | 32,442 | +3% | 0% | $883,396 |
| Manatuck Hill Partners, LLC | 0.12% | 32,100 | 0.31% | $874,083 |
Institutional Holders of Tamboran Resources Corp - Common Stock, par value $0.001 per share (TBN) across Reporting Periods
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 1,783,705 | $89,166,970 | +$12,268,553 | $49.99 | 14 |
| 2025 Q4 | 8,140,919 | $221,655,840 | +$60,148,640 | $27.23 | 48 |
| 2025 Q3 | 5,930,900 | $162,386,021 | +$47,771,449 | $27.38 | 30 |
| 2025 Q2 | 4,303,359 | $91,697,627 | +$30,837,259 | $21.32 | 23 |
| 2025 Q1 | 2,854,750 | $68,485,369 | +$8,266,524 | $23.99 | 15 |
| 2024 Q4 | 3,026,024 | $63,478,836 | +$6,003,169 | $20.99 | 18 |
| 2024 Q3 | 2,784,346 | $56,576,449 | +$16,505,519 | $20.32 | 19 |
| 2024 Q2 | 1,938,936 | $43,626,562 | +$43,626,562 | $22.50 | 16 |