AC
IMSRW

Aristeia Capital’s Terrestrial Energy Warrant IMSRW Stock Holding History

Aristeia Capital’s Portfolio IMSRW Stock Details IMSRW Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.89M Buy
735,393
+532,912
+263% +$2M 0.04% 233
2025
Q4 		$430K Sell
202,481
-26,833
-12% -$145K 0.01% 350
2025
Q3 		$1.38M Buy
+229,314
New +$640K 0.03% 181

Other funds holding IMSRW

LP
LMR Partners London, United Kingdom $45.4B AUM 60.47% 1-Year Est. Return
Hudson Bay Capital Management
Hudson Bay Capital Management Stamford, Connecticut $29B AUM 30.2% 1-Year Est. Return
PEAK6
PEAK6 Chicago, Illinois $48.6B AUM 40.57% 1-Year Est. Return
CF
Cantor Fitzgerald New York $6.78B AUM 28.97% 1-Year Est. Return
BFM
Boothbay Fund Management New York $7.71B AUM 106.29% 1-Year Est. Return
CM
Caption Management Oklahoma City, Oklahoma $17.1B AUM 70.99% 1-Year Est. Return
MF
Magnetar Financial Evanston, Illinois $9.84B AUM 190.63% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
LA
Linden Advisors New York $17.9B AUM 1.72% 1-Year Est. Return
ACM
Arosa Capital Management Miami Beach, Florida $660M AUM 210.26% 1-Year Est. Return

Aristeia Capital's IMSRW Position: Q1 2026 in Review

Aristeia Capital increased its Terrestrial Energy Warrant (IMSRW) stake by 263% in Q1 2026, buying an estimated $2M and bringing the position to 735,393 shares worth $1.89M. The position accounts for 0.04% of the portfolio, ranked #233.

Aristeia Capital first reported a position in IMSRW in Q3 2025 and has held it in 3 quarters since. 26 funds tracked by Wall St. Rank hold IMSRW as of Q1 2026.

  • Aristeia Capital held 735,393 shares of Terrestrial Energy Warrant worth $1.89M as of Q1 2026.
  • Aristeia Capital bought 532,912 Terrestrial Energy Warrant shares in Q1 2026, an estimated $2M.
  • Terrestrial Energy Warrant made up 0.04% of Aristeia Capital's portfolio in Q1 2026, its #233 holding.
  • Aristeia Capital first reported a position in Terrestrial Energy Warrant in Q3 2025 and has held it in 3 quarters since.
  • 26 funds tracked by Wall St. Rank held Terrestrial Energy Warrant as of Q1 2026.

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