HMH Holding Inc: which funds bought and sold
Institutions that bought and sold HMH Holding shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.
Between March 31, 2026 and June 30, 2026, 67 institutions that filed 13F reports for both quarters added to or opened positions in HMH Holding, and 0 cut or closed them. Together they added a net 12.0M shares, — on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 8.3M shares; index fund managers were net buyers of 1.8M shares. 67 opened a new position and 0 sold out entirely.
Bought, Q2 2026 67 institutions, 67 of them new holders Sold, Q2 2026 0 institutions, 0 of them sold out
Net change, all compared +12.0M shares (—)
Net change, active managers +8.3M shares (—), 20 bought, 0 sold
Buyers versus sellers
67 bought 0 sold
Active managers and hedge funds 20 bought · 0 sold · +8.3M
Index fund managers 8 bought · 0 sold · +1.8M
Other institutions 39 bought · 0 sold · +1.9M
Biggest buyers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Price T Rowe Associates Inc Active manager | +2.8M New position | 2.8M | $52.6M |
| American Century Companies Inc Active manager | +1.5M New position | 1.5M | $28M |
| Wellington Management Group LLP Active manager | +760K New position | 760K | $14.3M |
| Blackrock, Inc. Index funds | +738K New position | 738K | $13.8M |
| T. Rowe Price Investment Management, Inc. Active manager | +694K New position | 694K | $13M |
| Citadel Advisors LLC Hedge fund | +674K New position | 674K | $12.6M |
| FMR LLC Active manager | +564K New position | 564K | $10.6M |
| Vanguard Capital Management LLC Index funds | +474K New position | 474K | $8.9M |
| Geosphere Capital Management, LLC | +375K New position | 375K | $7M |
| Alyeska Investment Group, L.P. Hedge fund | +300K New position | 300K | $5.6M |
| Cannell & Spears LLC | +277K New position | 277K | $5.2M |
| Geode Capital Management, LLC Index funds | +273K New position | 273K | $5.1M |
| Two Sigma Investments, LP Hedge fund | +267K New position | 267K | $5M |
| Millennium Management LLC Hedge fund | +161K New position | 161K | $3M |
| Thomist Capital Management, LP | +158K New position | 158K | $3M |
| Seven Grand Managers, LLC | +150K New position | 150K | $2.8M |
| UBS Group AG | +145K New position | 145K | $2.7M |
| Jane Street Group, LLC | +136K New position | 136K | $2.6M |
| Marex Group Ltd | +127K New position | 127K | $2.4M |
| Burkehill Global Management, LP Hedge fund | +125K New position | 125K | $2.3M |
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Price T Rowe Associates Inc Active manager | +2.8M New position | 2.8M | $52.6M |
| American Century Companies Inc Active manager | +1.5M New position | 1.5M | $28M |
| Wellington Management Group LLP Active manager | +760K New position | 760K | $14.3M |
| T. Rowe Price Investment Management, Inc. Active manager | +694K New position | 694K | $13M |
| Citadel Advisors LLC Hedge fund | +674K New position | 674K | $12.6M |
| FMR LLC Active manager | +564K New position | 564K | $10.6M |
| Alyeska Investment Group, L.P. Hedge fund | +300K New position | 300K | $5.6M |
| Two Sigma Investments, LP Hedge fund | +267K New position | 267K | $5M |
| Millennium Management LLC Hedge fund | +161K New position | 161K | $3M |
| Burkehill Global Management, LP Hedge fund | +125K New position | 125K | $2.3M |
Biggest sellers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| No institution cut its holding. | |||
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| None of the active managers on our list. | |||
New positions
| Institution | Shares | Value June 30, 2026 |
|---|---|---|
| Price T Rowe Associates IncActive manager | 2.8M | $52.6M |
| American Century Companies IncActive manager | 1.5M | $28M |
| Wellington Management Group LLPActive manager | 760K | $14.3M |
| Blackrock, Inc.Index funds | 738K | $13.8M |
| T. Rowe Price Investment Management, Inc.Active manager | 694K | $13M |
| Citadel Advisors LLCHedge fund | 674K | $12.6M |
| FMR LLCActive manager | 564K | $10.6M |
| Vanguard Capital Management LLCIndex funds | 474K | $8.9M |
| Geosphere Capital Management, LLC | 375K | $7M |
| Alyeska Investment Group, L.P.Hedge fund | 300K | $5.6M |
Sold out
| Institution | Shares | Value March 31, 2026 |
|---|---|---|
| No institution sold its whole holding. | ||
Who holds the shares
- Institutions reporting
- 68
- Ten largest holders
- 73.8% of 13F-reported shares
- Index fund managers
- 14.6% of 13F-reported shares
- Active managers and hedge funds
- 69.0% of 13F-reported shares
| Type | Bought | Sold | New | Sold out | Net change in shares | Net % |
|---|---|---|---|---|---|---|
| Active managers and hedge funds | 20 | 0 | 20 | 0 | +8.3M | — |
| Index fund managers | 8 | 0 | 8 | 0 | +1.8M | — |
| Other institutions | 39 | 0 | 39 | 0 | +1.9M | — |