Jane Street
HMH

Jane Street’s HMH Holding Inc HMH Stock Holding History

Jane Street’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 		$2.55M Buy
+136,095
New +$2.78M ﹤0.01% 4756

Other funds holding HMH

T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
GCM
GeoSphere Capital Management Miami Beach, Florida $306M AUM 134.85% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 1-Year Est. Return

Jane Street's HMH Position: Q2 2026 in Review

Jane Street opened a new position in HMH Holding Inc (HMH) in Q2 2026: 136,095 shares worth $2.55M. The stake represents ﹤0.01% of the portfolio and ranks #4756 among its holdings.

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

  • Jane Street held 136,095 shares of HMH Holding Inc worth $2.55M as of Q2 2026.
  • HMH Holding Inc was a new Jane Street position in Q2 2026.
  • HMH Holding Inc made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #4756 holding.
  • 68 funds tracked by Wall St. Rank held HMH Holding Inc as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.