Latest Period
Q1 2026
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
58
Shares (Excl. Options)
8,617,851
Price
$49.99
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- Security type / class
- Equity / Common stock, par value $0.001 per share
- Symbol
- TBN on NYSE
- Shares outstanding
- 25,633,519
- Reported price per share
- $37.30
- Price from insider filings
- $37.30
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 8,617,851
- Total reported value
- $430,798,090
- Portfolio coverage rank
- 0%
- Share change
- +473,076
- Value change
- +$31,534,633
- Number of holders
- 58
Security identity
2 facts
Issuer context
3 facts
Latest holder snapshot
7 facts
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Key facts
- TBN - Tamboran Resources Corp - Common stock, par value $0.001 per share is tracked under CUSIP 87507T101.
- 58 institutions reported positions in Q1 2026.
- 3 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 48 to 58 between Q4 2025 and Q1 2026.
- Reported value moved from $221,655,840 to $430,798,090.
Research use
- 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.
Evidence
Source: SEC Form 13F
Open SEC Evidence
Latest holder context comes from 58 institutions filings for Q1 2026.
Security key
87507T101
Latest holder period
Q1 2026
13F holders
58
13D/G owners
3
CIK / CUSIP context first
Open Q1 2026 holders
TBN full holder history
Tamboran Resources Corp SEC filings
Tamboran Resources Corp company facts
Tamboran Resources Corp insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 87507T101:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
3
Security
TBN
| 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 | 8.1% | -10% | $77,363,497 | +$1,479,669 | 2,076,315 | +1.9% | HITE Hedge Asset Management LLC | 31 Mar 2026 |
| Helmerich & Payne, Inc. | 5% | $25,705,586 | 1,018,850 | Helmerich & Payne, Inc. | 31 Dec 2025 |
As of 31 Mar 2026, 58 institutional investors reported holding 8,617,851 shares of Tamboran Resources Corp - Common stock, par value $0.001 per share (TBN). This represents 34% of the company’s total 25,633,519 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
32%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| HITE Hedge Asset Management LLC | 8.1% | 2,076,315 | +1.9% | 5.9% | $103,794,987 |
| Alberta Investment Management Corp | 3.3% | 858,680 | 0% | 0.26% | $42,925,413 |
| GILDER GAGNON HOWE & CO LLC | 3.3% | 841,063 | +5.8% | 0.5% | $42,044,739 |
| Encompass Capital Advisors LLC | 2.8% | 713,698 | 0% | 1.5% | $35,677,763 |
| Yaupon Capital Management LP | 2.1% | 535,174 | +3.8% | 1.3% | $26,753,348 |
| UBS Group AG | 1.8% | 467,899 | +7.9% | 0% | $23,390,271 |
| Ancient Art, L.P. | 1.7% | 437,142 | 0% | 4.8% | $21,852,729 |
| INGALLS & SNYDER LLC | 1.3% | 339,562 | +77% | 0.6% | $16,975,000 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 0.93% | 237,748 | +114% | 0.01% | $11,885,023 |
| SCS Capital Management LLC | 0.78% | 199,871 | +114% | 0.11% | $9,991,551 |
| REAVES W H & CO INC | 0.66% | 170,000 | +70% | 0.14% | $8,498,300 |
| TWO SIGMA INVESTMENTS, LP | 0.6% | 152,982 | +173% | 0.01% | $7,647,570 |
| Aventail Capital Group, LP | 0.58% | 149,759 | -0.45% | 0.36% | $7,486,452 |
| CITADEL ADVISORS LLC | 0.57% | 146,712 | -69% | 0.01% | $7,334,133 |
| COHEN & STEERS, INC. | 0.53% | 137,091 | +5.3% | 0.01% | $6,853,000 |
| MACQUARIE GROUP LTD | 0.53% | 135,251 | +18% | 0.04% | $6,761,197 |
| MARSHALL WACE, LLP | 0.44% | 113,434 | 0.01% | $5,670,567 | |
| FRANKLIN RESOURCES INC | 0.41% | 106,100 | +43% | 0% | $5,303,939 |
| Cinctive Capital Management LP | 0.4% | 102,011 | +516% | 0.34% | $5,099,530 |
| Zimmer Partners, LP | 0.36% | 91,480 | -36% | 0.11% | $4,573,085 |
| Merewether Investment Management, LP | 0.27% | 68,879 | -1.6% | 0.07% | $3,443,261 |
| Arbiter Partners Capital Management LLC | 0.26% | 67,212 | +17% | 2.3% | $3,359,928 |
| BANK OF AMERICA CORP /DE/ | 0.21% | 53,374 | +65% | 0% | $2,668,166 |
| HighTower Advisors, LLC | 0.19% | 47,533 | +162% | 0% | $2,376,181 |
| MILLENNIUM MANAGEMENT LLC | 0.18% | 47,149 | +26% | 0% | $2,356,979 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
8
Latest
Q1 2026
Rows shown
1-8 of 8
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 8,617,851 | $430,798,090 | +$31,534,633 | $49.99 | 58 |
| 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 |