Filing Flows

Filing Flows › HMH Holding (HMH) › Who owns the stock

Who owns HMH Holding (HMH) stock

68 funds reported HMH Holding (HMH) shares in their latest 13F filings, worth $227M in all. The largest holder is Price T Rowe Associates ($52.6M). Last quarter 62 funds added to their stakes and 0 cut them.

Largest holders of HMH (13F)Largest holders of HMH (13F)Price T Rowe Associates$52.6MAmerican Century Companies$28.0MWellington Management Group LLP$14.3MBlackRock$13.8MT. Rowe Price Investment Manageme…$13.0MCitadel Advisors LLC$12.6MFMR LLC$10.6MVanguard Capital Management LLC$8.9MGeoSphere Capital Management, LLC$7.0MAlyeska Investment Group, L.P.$5.6M

Largest holders (13F)

FundSharesValueChangeQuarter
Price T Rowe Associates2,806,339$52.6Mnew2026-06-30
American Century Companies1,496,751$28.0Mnew2026-06-30
Wellington Management Group LLP760,497$14.3Mnew2026-06-30
BlackRock738,234$13.8Mnew2026-06-30
T. Rowe Price Investment Management694,396$13.0Mnew2026-06-30
Citadel Advisors LLC673,656$12.6Mnew2026-06-30
FMR LLC563,624$10.6Mnew2026-06-30
Vanguard Capital Management LLC473,904$8.9Mnew2026-06-30
GeoSphere Capital Management, LLC375,000$7.0Mnew2026-06-30
Alyeska Investment Group, L.P.300,000$5.6Mnew2026-06-30
Cannell & Spears LLC277,199$5.2Mnew2026-06-30
Geode Capital Management, LLC273,097$5.1Mnew2026-06-30
Two Sigma Investments, LP266,912$5.0Mnew2026-06-30
Millennium Management LLC160,894$3.0Mnew2026-06-30
Thomist Capital Management, LP158,161$3.0Mnew2026-06-30

HMH Holding's latest quarter

HMH Holding, Q3 2026: revenue $171M (-21% year over year), operating margin 12.8%, net earnings $5.0M, operating cash flow −$6.2M. The chart follows the revenue to costs, profit and cash.

Questions

Who owns the most HMH stock?

By the latest 13F filings: Price T Rowe Associates ($52.6M); American Century Companies ($28.0M); Wellington Management Group LLP ($14.3M); BlackRock ($13.8M); T. Rowe Price Investment Management ($13.0M).

What is the short interest in HMH?

1,026,321 shares were sold short at the 2026-10-15 settlement, 2.75% of the float.

Open the interactive view →

Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.