Rivernorth Capital Management’s Columbus Acquisition Corp Unit COLAU Stock Holding History

Rivernorth Capital Management’s Portfolio COLAU Stock Details COLAU Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-102,372	Closed	-$1.04M	–	516
2025 Q3	$1.04M	Sell	102,372 -197,628	-66%	-$2.08M	0.06%	238
2025 Q2	$3.1M	Hold	300,000	–	–	0.17%	163
2025 Q1	$3.04M	Buy	+300,000	New	+$3.03M	0.16%	141

Other funds holding COLAU

Clear Street New York $24.6B AUM 56.26% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Rivernorth Capital Management's COLAU Position: Q4 2025 in Review

Rivernorth Capital Management sold out of Columbus Acquisition Corp Unit (COLAU) in Q4 2025, closing a stake of 102,372 shares — an estimated $1.04M sold.

Rivernorth Capital Management first reported a position in COLAU in Q1 2025 and held it in 3 quarters. The position peaked at $3.1M in Q2 2025. 2 funds tracked by Wall St. Rank hold COLAU as of Q4 2025.

Rivernorth Capital Management reported no remaining Columbus Acquisition Corp Unit position as of Q4 2025 after selling out during the quarter.
Rivernorth Capital Management sold 102,372 Columbus Acquisition Corp Unit shares in Q4 2025, an estimated $1.04M.
Rivernorth Capital Management first reported a position in Columbus Acquisition Corp Unit in Q1 2025 and held it in 3 quarters.
Rivernorth Capital Management's Columbus Acquisition Corp Unit position peaked at $3.1M in Q2 2025.
2 funds tracked by Wall St. Rank held Columbus Acquisition Corp Unit as of Q4 2025.

Based on Rivernorth Capital Management's 13F filing for Q4 2025, filed 17 Feb 2026.