GeoSphere Capital Management’s HMH Holding Inc HMH Stock Holding History

GeoSphere Capital Management’s Portfolio HMH Stock Details HMH Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$7.03M	Buy	+375,000	New	+$7.67M	2.29%	12

Other funds holding HMH

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

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

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 1-Year Est. Return

Cannell & Spears New York $5.62B AUM 41.25% 1-Year Est. Return

GeoSphere Capital Management's HMH Position: Q2 2026 in Review

GeoSphere Capital Management opened a new position in HMH Holding Inc (HMH) in Q2 2026: 375,000 shares worth $7.03M. The stake represents 2.29% of the portfolio and ranks #12 among its holdings.

67 funds tracked by Wall St. Rank hold HMH as of Q2 2026.

GeoSphere Capital Management held 375,000 shares of HMH Holding Inc worth $7.03M as of Q2 2026.
HMH Holding Inc was a new GeoSphere Capital Management position in Q2 2026.
HMH Holding Inc made up 2.29% of GeoSphere Capital Management's portfolio in Q2 2026, its #12 holding.
67 funds tracked by Wall St. Rank held HMH Holding Inc as of Q2 2026.

Based on GeoSphere Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.