LMR Partners’s Horizon Space Acquisition I Corp Right HSPOR Stock Holding History

LMR Partners’s Portfolio HSPOR Stock Details HSPOR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-100,000	Closed	-$16K	–	1614
2025 Q3	$16K	Hold	100,000	–	–	﹤0.01%	1362
2025 Q2	$15K	Hold	100,000	–	–	﹤0.01%	1272
2025 Q1	$14.7K	Hold	100,000	–	–	﹤0.01%	1252
2024 Q4	$11.5K	Hold	100,000	–	–	﹤0.01%	1110
2024 Q3	$8K	Hold	100,000	–	–	﹤0.01%	1153
2024 Q2	$8.5K	Hold	100,000	–	–	﹤0.01%	1015
2024 Q1	$8K	Hold	100,000	–	–	﹤0.01%	1077
2023 Q4	$11K	Hold	100,000	–	–	﹤0.01%	856
2023 Q3	$17K	Buy	+100,000	New	+$15.6K	﹤0.01%	794

Other funds holding HSPOR

RCM

Rivernorth Capital Management West Palm Beach, Florida $2B AUM 0.66% 1-Year Est. Return

MTCM

Mint Tower Capital Management Amsterdam, Netherlands $1.12B AUM 19.06% 1-Year Est. Return

FTUS

Flow Traders U.S. New York $3.16B AUM 19.52% 1-Year Est. Return

LMR Partners's HSPOR Position: Q4 2025 in Review

LMR Partners sold out of Horizon Space Acquisition I Corp Right (HSPOR) in Q4 2025, closing a stake of 100,000 shares — an estimated $16K sold.

LMR Partners first reported a position in HSPOR in Q3 2023 and held it in 9 quarters. The position peaked at $17K in Q3 2023. 3 funds tracked by Wall St. Rank hold HSPOR as of Q4 2025.

LMR Partners reported no remaining Horizon Space Acquisition I Corp Right position as of Q4 2025 after selling out during the quarter.
LMR Partners sold 100,000 Horizon Space Acquisition I Corp Right shares in Q4 2025, an estimated $16K.
LMR Partners first reported a position in Horizon Space Acquisition I Corp Right in Q3 2023 and held it in 9 quarters.
LMR Partners's Horizon Space Acquisition I Corp Right position peaked at $17K in Q3 2023.
3 funds tracked by Wall St. Rank held Horizon Space Acquisition I Corp Right as of Q4 2025.

Based on LMR Partners's 13F filing for Q4 2025, filed 17 Feb 2026.