Mangrove Partners’s Happen Inc HAPN Stock Holding History

Mangrove Partners’s Portfolio HAPN Stock Details HAPN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-13,411	Closed	-$254K	–	528
2025 Q4	$254K	Buy	+13,411	New	+$237K	0.02%	237

Other funds holding HAPN

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Senvest Management New York $3.01B AUM 35.7% 1-Year Est. Return

Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return

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

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Point72 Asset Management Stamford, Connecticut $78.1B AUM 55.25% 1-Year Est. Return

Mangrove Partners's HAPN Position: Q1 2026 in Review

Mangrove Partners sold out of Happen Inc (HAPN) in Q1 2026, closing a stake of 13,411 shares — an estimated $254K sold.

Mangrove Partners first reported a position in HAPN in Q4 2025 and held it in 1 quarter. The position peaked at $254K in Q4 2025. 247 funds tracked by Wall St. Rank hold HAPN as of Q1 2026.

Mangrove Partners reported no remaining Happen Inc position as of Q1 2026 after selling out during the quarter.
Mangrove Partners sold 13,411 Happen Inc shares in Q1 2026, an estimated $254K.
Mangrove Partners first reported a position in Happen Inc in Q4 2025 and held it in 1 quarter.
Mangrove Partners's Happen Inc position peaked at $254K in Q4 2025.
247 funds tracked by Wall St. Rank held Happen Inc as of Q1 2026.

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