CI
TBN

Cooper Investors’s Tamboran Resources TBN Stock Holding History

Cooper Investors’s Portfolio TBN Stock Details TBN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$5.05M Buy
155,479
+130,157
+514% +$4.66M 2.32% 19
2026
Q1 		$1.27M Hold
25,322
– – 0.52% 32
2025
Q4 		$690K Buy
+25,322
New +$644K 0.23% 34

Other funds holding TBN

WHRC
W.H. Reaves & Co Jersey City, New Jersey $6.59B AUM 31.9% 1-Year Est. Return
Walleye Capital
Walleye Capital New York $28B AUM 44.22% 1-Year Est. Return
AG
Ascent Group Virginia Beach, Virginia $3.34B AUM 27.33% 1-Year Est. Return
MFG
Merit Financial Group Alpharetta, Georgia $16.4B AUM 25.17% 1-Year Est. Return
KPP
Kings Path Partners Sugar Land, Texas $376M AUM 19% 1-Year Est. Return
TWC
TD Waterhouse Canada Toronto, Ontario, Canada $38B AUM 39.14% 1-Year Est. Return
Citigroup
Citigroup New York $303B AUM 53.02% 1-Year Est. Return
FMP
Financial Management Professionals Austin, Texas $1.05B AUM 21.07% 1-Year Est. Return
EWA
EverSource Wealth Advisors Birmingham, Alabama $2.97B AUM 28.74% 1-Year Est. Return

Cooper Investors's TBN Position: Q2 2026 in Review

Cooper Investors increased its Tamboran Resources (TBN) stake by 514% in Q2 2026, buying an estimated $4.66M and bringing the position to 155,479 shares worth $5.05M. The position accounts for 2.32% of the portfolio, ranked #19.

Cooper Investors first reported a position in TBN in Q4 2025 and has held it in 3 quarters since. 10 funds tracked by Wall St. Rank hold TBN as of Q2 2026.

  • Cooper Investors held 155,479 shares of Tamboran Resources worth $5.05M as of Q2 2026.
  • Cooper Investors bought 130,157 Tamboran Resources shares in Q2 2026, an estimated $4.66M.
  • Tamboran Resources made up 2.32% of Cooper Investors's portfolio in Q2 2026, its #19 holding.
  • Cooper Investors first reported a position in Tamboran Resources in Q4 2025 and has held it in 3 quarters since.
  • 10 funds tracked by Wall St. Rank held Tamboran Resources as of Q2 2026.

Based on Cooper Investors's 13F filing for Q2 2026, filed 7 Jul 2026.