Citadel Advisors
HMH

Citadel Advisors’s HMH Holding Inc HMH Stock Holding History

Citadel Advisors’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 		$12.6M Buy
+673,656
New +$13.8M ﹤0.01% 3220

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
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
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
CS
Cannell & Spears New York $5.62B AUM 41.25% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
TCM
Thomist Capital Management Houston, Texas $315M AUM 50.03% 1-Year Est. Return
SGM
Seven Grand Managers Bronxville, New York $2.48B AUM 65.09% 1-Year Est. Return

Citadel Advisors's HMH Position: Q2 2026 in Review

Citadel Advisors opened a new position in HMH Holding Inc (HMH) in Q2 2026: 673,656 shares worth $12.6M. The stake represents ﹤0.01% of the portfolio and ranks #3220 among its holdings.

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

  • Citadel Advisors held 673,656 shares of HMH Holding Inc worth $12.6M as of Q2 2026.
  • HMH Holding Inc was a new Citadel Advisors position in Q2 2026.
  • HMH Holding Inc made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #3220 holding.
  • 59 funds tracked by Wall St. Rank held HMH Holding Inc as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.