MH · NYSE · Education & Training Services

McGraw Hill

Provides curriculum, adaptive courseware, and professional learning tools across education markets.

$13.22
After-hours close0.00 (0.00%)
At close$13.22(−0.23%)

Breakdown13F · Form 4

Institutions 103.53%Insiders 0.75%

A 13F quarter can total more than the shares outstanding — sub-advisers file the same block twice, and a filer's own share count can be a quarter stale. No split is drawn from it.

Shares outstanding 191.28M · Float 24.45M · 12.8% free float

Top shareholders13F · 13D/G · Form 4

HolderShares% outstandingFormFiled
Platinum Equity Advisors, LLC/DE165.16M86.35%13FMay 15, 2026
T. Rowe Price Investment Management, Inc.7.19M3.76%13FMay 15, 2026
American Century Companies Inc4.18M2.18%13FMay 15, 2026
Blackbarn Capital Partners LP2.09M1.09%13FMay 15, 2026
BlackRock, Inc.1.84M0.96%13FMay 13, 2026

Institutions13F, as of Mar 31, 2026

106 holders · 198.04M shares · 22 new positions · 56 increased · 33 reduced · 13 closed

HolderShares% outstandingChg q/qFiled
Platinum Equity Advisors, LLC/DE165.16M86.35%0May 15, 2026
T. Rowe Price Investment Management, Inc.7.19M3.76%−48.3KMay 15, 2026
American Century Companies Inc4.18M2.18%+804.0KMay 15, 2026
Blackbarn Capital Partners LP2.09M1.09%+688.5KMay 15, 2026
BlackRock, Inc.1.84M0.96%−23.3KMay 13, 2026
Alyeska Investment Group, L.P.1.74M0.91%−3.6KMay 15, 2026
JPMorgan Chase & Co1.50M0.78%+334.8KMay 13, 2026
Vanguard Portfolio Management LLC1.32M0.69%+1.32MnewMay 8, 2026

Beneficial owners13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
Platinum Equity, LLC86.50%165.16M13GNov 13, 2025

InsidersForm 4

InsiderRoleShares% outstandingFiled
Platinum Equity, LLC10 percent owner165.16M86.35%Jul 23, 2025
Philip D. Moyerdirector, officer: See Remarks516.8K0.27%Jun 16, 2026
Simon Jonathan Allendirector463.8K0.24%Aug 13, 2026
David B. Staffordofficer: EVP, GC & Secretary100.8K0.05%Apr 2, 2026
Steven Reinemunddirector100.7K0.05%Aug 13, 2026
Robert Sallmannofficer: EVP & CFO89.8K0.05%Apr 2, 2026
David Corteseofficer: EVP & CDIO44.6K0.02%Apr 2, 2026
Tracey Tiskaofficer: EVP & CHRO40.8K0.02%Apr 2, 2026
Felicia Alvarodirector27.0K0.01%Aug 13, 2026
Guhan Subramaniandirector27.0K0.01%Aug 13, 2026

1 ten-percent owner holds 165.16M shares by Form 4 — the 13D/G table above shows that stake, the figure above counts officers and directors only

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Jun 15, 2026
Philip D. Moyerdirector, officer: See Remarks
Purchase22,421$11.12516,768
Feb 17, 2026
Steven Reinemunddirector
Purchase58,000$13.7073,710
Nov 14, 2025
Steven Reinemunddirector
Purchase15,710$15.0315,710

CongressHouse and Senate disclosures

Not reported.