Mangrove Partners’s CuriosityStream CURI Stock Holding History

Mangrove Partners’s Portfolio CURI Stock Details CURI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-11,050	Closed	-$42K	–	477
2025 Q4	$42K	Buy	+11,050	New	+$49.2K	﹤0.01%	366

Other funds holding CURI

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

TSW

Thompson Siegel & Walmsley Richmond, Virginia $5.7B AUM 6.69% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Los Angeles Capital Management Los Angeles, California $25.4B AUM 38.46% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Penbrook Management New York $132M AUM 29.91% 1-Year Est. Return

EIM

Essex Investment Management Boston, Massachusetts $632M AUM 95.36% 1-Year Est. Return

Mangrove Partners's CURI Position: Q1 2026 in Review

Mangrove Partners sold out of CuriosityStream (CURI) in Q1 2026, closing a stake of 11,050 shares — an estimated $42K sold.

Mangrove Partners first reported a position in CURI in Q4 2025 and held it in 1 quarter. The position peaked at $42K in Q4 2025. 105 funds tracked by Wall St. Rank hold CURI as of Q1 2026.

Mangrove Partners reported no remaining CuriosityStream position as of Q1 2026 after selling out during the quarter.
Mangrove Partners sold 11,050 CuriosityStream shares in Q1 2026, an estimated $42K.
Mangrove Partners first reported a position in CuriosityStream in Q4 2025 and held it in 1 quarter.
Mangrove Partners's CuriosityStream position peaked at $42K in Q4 2025.
105 funds tracked by Wall St. Rank held CuriosityStream as of Q1 2026.

Based on Mangrove Partners's 13F filing for Q1 2026, filed 15 May 2026.