McGraw Hill
MH · NYSE
$14.27+$0.40 (+2.88%)TodayMarket closed ·
Prev close $13.87
Who owns MH
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 95.1% of MH’s shares.
- Platinum Equity LLC86.3%
- American Century Investment Management, Inc.2.3%
- BlackBarn Capital Partners LP1.3%
- T. Rowe Price Investment Management, Inc.0.8%
- Next 6 largest institutions4.3%
- All other shareholders4.9%
| Holder | Shares | % of shares |
|---|---|---|
| Platinum Equity LLC | 165.16M | 86.34% |
| American Century Investment Management, Inc. | 4.48M | 2.34% |
| BlackBarn Capital Partners LP | 2.45M | 1.28% |
| T. Rowe Price Investment Management, Inc. | 1.60M | 0.84% |
| BlackRock Institutional Trust Company, N.A. | 1.58M | 0.83% |
| Alyeska Investment Group, L.P. | 1.51M | 0.79% |
| Schroder Investment Management North America Inc. | 1.33M | 0.70% |
| JP Morgan Asset Management | 1.31M | 0.68% |
| Vanguard Portfolio Management, LLC | 1.24M | 0.65% |
| Vanguard Capital Management, LLC | 1.22M | 0.64% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| American Century Small Cap Value Fund | 2.42M | 1.26% |
| Vanguard Total Stock Market Index Fund | 897.54K | 0.47% |
| Schroder US Smaller Companies Fund | 812.91K | 0.42% |
| T. Rowe Price Mid-Cap Growth Fund | 689.43K | 0.36% |
| iShares Russell 2000 ETF | 663.28K | 0.35% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders bought $249.32K (1 trade) of MH on the open market, with no sales.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Allen Simon Jonathan | Award | 16.09K | — |
| Alvaro Felicia | Award | 16.09K | — |
| Subramanian Guhan | Award | 16.09K | — |
| REINEMUND STEVEN | Award | 16.09K | — |
| Moyer Philip D | Buy | 22.42K | $249.32K |
Short interest
Settled Sep 30, 2026
- Shares short
- 2.76M
- Days to cover
- 3.88
- % of shares outstanding
- 1.44%
- Average daily volume
- 710.90K
- Change since last report
- +17.6%
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