L1 Capital’s IsoEnergy Ltd ISOU Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$26.3M Buy
2,485,077
+1,738,489
+233% +$19M 1.03% 18
2025
Q4
$6.79M Buy
+746,588
New +$6.74M 0.35% 20

Other funds holding ISOU

L1 Capital's ISOU Position: Q1 2026 in Review

L1 Capital increased its IsoEnergy Ltd (ISOU) stake by 233% in Q1 2026, buying an estimated $19M and bringing the position to 2,485,077 shares worth $26.3M. The position accounts for 1.03% of the portfolio, ranked #18.

L1 Capital first reported a position in ISOU in Q4 2025 and has held it in 2 quarters since. 40 funds tracked by Wall St. Rank hold ISOU as of Q1 2026.

  • L1 Capital held 2,485,077 shares of IsoEnergy Ltd worth $26.3M as of Q1 2026.
  • L1 Capital bought 1,738,489 IsoEnergy Ltd shares in Q1 2026, an estimated $19M.
  • IsoEnergy Ltd made up 1.03% of L1 Capital's portfolio in Q1 2026, its #18 holding.
  • L1 Capital first reported a position in IsoEnergy Ltd in Q4 2025 and has held it in 2 quarters since.
  • 40 funds tracked by Wall St. Rank held IsoEnergy Ltd as of Q1 2026.

Based on L1 Capital's 13F filing for Q1 2026, filed 15 May 2026.