TAMBORAN RES CORP (TBN) is held by 32 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is Alberta Investment Management Corp as of Q1 2026.

Are institutions buying or selling TBN?

In Q1 2026, 25 institutions opened or increased positions in TAMBORAN RES CORP while 6 reduced or exited — a net buying quarter.

What is the Smart Money Verdict on TBN?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for TAMBORAN RES CORP.

How many hedge funds hold TBN?

32 institutional investors report holding TAMBORAN RES CORP (TBN) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into TBN?

As of Q1 2026, tracked institutions in TAMBORAN RES CORP show 25 buyers versus 6 sellers — net inflows.

TAMBORAN RES CORP

TBN·87507T101·US·Common Stock·Energy - Oil & Gas E&P-Activist

Holders

Avg rating(6 Elite)

$178.4M

Total Value

81% (34)

Fund Consensus

25 buying - 6 selling

Smart Money Verdict

View all

Held by 32 funds

6 elite

Who's Trading

ActivistHHHITE Hedge Asset Management LLC8.1%May 14, 2026

ActivistBSBryan Sheffield11.9%Apr 16, 2026

InsiderPZPACE PHILLIP ZBuy $370KApr 13, 2026

InsiderSDSHEFFIELD SCOTT DBuy $252KApr 8, 2026

ActivistH&Helmerich & Payne, Inc.5.0%Jan 7, 2026

InsiderPZPACE PHILLIP ZBuy $47KNov 21, 2025

InsiderSBSheffield BryanBuy $10.0MJul 22, 2025

View all insider trades View all activist filings

13F: Mar 31, 2026Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
Alberta Investment Management Corp	Unchanged	858,680	$42.9M	0.3%	+39.73%	0
GGGILDER GAGNON HOWE & CO LLC	Increased	841,063(+5.8%)	$42M	0.5%	+24.56%	44
UBS Group AG	Increased	467,899(+7.9%)	$23.4M	0.0%	+32.26%	31
MANUFACTURERS LIFE INSURANCE COMPANY, THE	Increased	237,748(+113.8%)	$11.9M	0.0%	+15.14%	45
SCSCS Capital Management LLC	Increased	199,871(+113.8%)	$10M	0.1%	+17.13%	53
TWO SIGMA INVESTMENTS, LP	Increased	152,982(+172.7%)	$7.6M	0.0%	+8.07%	44
CITADEL ADVISORS LLC	Decreased	146,712(-69.2%)	$7.3M	0.0%	+19.60%	0
MACQUARIE GROUP LTD	Increased	135,251(+17.7%)	$6.8M	0.0%	+32.90%	32
MWMARSHALL WACE, LLP	New	113,434	$5.7M	0.0%	+2.35%	37
FRANKLIN RESOURCES INC	Increased	106,100(+42.6%)	$5.3M	0.0%	+13.87%	36
BANK OF AMERICA CORP /DE/	Increased	53,374(+64.5%)	$2.7M	0.0%	+23.04%	38
HighTower Advisors, LLC	Increased	47,533(+162.5%)	$2.4M	0.0%	+8.30%	42
MILLENNIUM MANAGEMENT LLC	Increased	47,149(+26.1%)	$2.4M	0.0%	+15.58%	32
MORGAN STANLEY	Increased	40,988(+736.8%)	$2M	0.0%	+5.86%	42
Quadrature Capital Ltd	New	32,875	$1.6M	0.0%	+2.35%	36
GOLDMAN SACHS GROUP INC	New	17,781	$888,872	0.0%	+2.35%	34
AMERICAN CENTURY COMPANIES INC	New	16,590	$829,334	0.0%	+2.35%	34
SEI INVESTMENTS CO	New	10,514	$525,595	0.0%	+2.35%	33
XTX Topco Ltd	New	10,160	$507,898	0.0%	+2.35%	33
RAYMOND JAMES FINANCIAL INC	Increased	9,053(+15.3%)	$452,559	0.0%	+16.99%	28