Tenor Capital Management’s Terrestrial Energy IMSR Stock Holding History

Tenor Capital Management’s Portfolio IMSR Stock Details IMSR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-142,960	Closed	-$1.59M	–	410
2025 Q2	$1.59M	Sell	142,960 -32,040	-18%	-$356K	0.02%	211
2025 Q1	$1.84M	Hold	175,000	–	–	0.03%	171
2024 Q4	$1.74M	Buy	+175,000	New	+$1.75M	0.02%	156

Other funds holding IMSR

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Balyasny Asset Management Chicago, Illinois $77.1B AUM 42.89% 1-Year Est. Return

LMR Partners London, United Kingdom $45.4B AUM 60.68% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

VCM

Vennlight Capital Management Weston, Connecticut $99M AUM 77.4% 1-Year Est. Return

Cantor Fitzgerald New York $6.78B AUM 29.01% 1-Year Est. Return

DKCM

Davidson Kempner Capital Management New York $7.33B AUM 56.47% 1-Year Est. Return

Sourcerock Group Denver, Colorado $2.48B AUM 72.25% 1-Year Est. Return

Tenor Capital Management's IMSR Position: Q3 2025 in Review

Tenor Capital Management sold out of Terrestrial Energy (IMSR) in Q3 2025, closing a stake of 142,960 shares — an estimated $1.59M sold.

Tenor Capital Management first reported a position in IMSR in Q4 2024 and held it in 3 quarters. The position peaked at $1.84M in Q1 2025. 66 funds tracked by Wall St. Rank hold IMSR as of Q3 2025.

Tenor Capital Management reported no remaining Terrestrial Energy position as of Q3 2025 after selling out during the quarter.
Tenor Capital Management sold 142,960 Terrestrial Energy shares in Q3 2025, an estimated $1.59M.
Tenor Capital Management first reported a position in Terrestrial Energy in Q4 2024 and held it in 3 quarters.
Tenor Capital Management's Terrestrial Energy position peaked at $1.84M in Q1 2025.
66 funds tracked by Wall St. Rank held Terrestrial Energy as of Q3 2025.

Based on Tenor Capital Management's 13F filing for Q3 2025, filed 14 Nov 2025.