McGraw Hill, Inc.

MHNYSE

$12.85-0.21 (-1.61%)as of Oct 2, 2026

Legend

Insider buy

Insider sell

Congress buy

Congress sell

Hedge Funds
bought vs soldGreener markers show more buyers; redder markers show more sellers.

Company share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size.

Insider buy
Insider sell
Congress buy
Congress sell
Hedge Funds bought vs sold

Share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size. Greener fund markers mean more buyers.

Insider Buy
Insider Sell
Congress Buy
Congress Sell
Hedge funds bought vs sold
BuybackNo changeNet dilution

McGraw Hill, Inc. price and activity chart data

Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (+9.8%). 0 insider or congressional trades plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Largest institutional holders

13F · Q2 2026

Fund	% of company held	Value	% of portfolio	Quarterly activity
Platinum Equity Advisors, LLC	86.35%	$1.3B	14.57%	Not reported
American Century Companies Inc	2.34%	$42.4M	0.02%	Not reported
BlackBarn Capital Partners LP	1.28%	$23.2M	1.96%	Add 17.31%
BlackRock, Inc.	0.91%	$16.5M	0.00%	Not reported
JPMorgan Chase & Co	0.87%	$15.5M	0.00%	Not reported
T. Rowe Price Investment Management, Inc.	0.84%	$15.1M	0.01%	Reduce 77.77%
Alyeska Investment Group, L.P.	0.79%	$14.3M	0.04%	Not reported
Schroder Investment Management Group	0.70%	$12.4M	0.01%	Add 50.34%
Vanguard Portfolio Management LLC	0.65%	$11.8M	0.00%	Not reported
Vanguard Capital Management LLC	0.64%	$11.6M	0.00%	Not reported
Arrowstreet Capital, Limited Partnership	0.59%	$10.7M	0.00%	Not reported
Geode Capital Management, LLC	0.31%	$5.68M	0.00%	Not reported
State Street Corp	0.29%	$5.23M	0.00%	Not reported
Citadel Advisors LLC	0.28%	$5.16M	0.00%	Not reported
Barclays PLC	0.26%	$4.75M	0.00%	Not reported
Healthcare of Ontario Pension Plan Trust Fund	0.25%	$4.5M	0.01%	Reduce 50.00%
Jane Street Group, LLC	0.24%	$4.38M	0.00%	Not reported
BNP Paribas Financial Markets	0.22%	$4.01M	0.00%	Not reported
Point72 Asset Management, L.P.	0.19%	$3.46M	0.00%	Not reported
Goldman Sachs Group Inc	0.19%	$3.38M	0.00%	Not reported
Bank of America Corp	0.18%	$3.35M	0.00%	Not reported
Peregrine Capital Management LLC	0.18%	$3.33M	0.11%	Add 17.56%
Millennium Management LLC	0.16%	$2.99M	0.00%	Not reported
Northern Trust Corp	0.14%	$2.49M	0.00%	Not reported
Morgan Stanley	0.13%	$2.41M	0.00%	Not reported
Sei Investments Co	0.13%	$2.41M	0.00%	Not reported
Triodos Investment Management BV	0.12%	$2.08M	0.13%	New Not reported
UBS Group AG	0.11%	$2.02M	0.00%	Not reported
Charles Schwab Investment Management Inc	0.11%	$1.94M	0.00%	Not reported
Vanguard Fiduciary Trust Co	0.09%	$1.71M	0.00%	Not reported
Citigroup Inc	0.08%	$1.51M	0.00%	Not reported
Militia Capital Management LLC	0.08%	$1.44M	0.04%	Reduce 63.77%
Los Angeles Capital Management LLC	0.07%	$1.35M	0.01%	Not reported
VARCOV Co.	0.07%	$1.28M	0.49%	Add 256.98%
BNP PARIBAS ASSET MANAGEMENT Holding S.A.	0.06%	$1.09M	0.00%	Add 1783.55%
Man Group plc	0.06%	$1.05M	0.00%	Not reported
Voleon Capital Management LP	0.05%	$955K	0.02%	Reduce 38.87%
Ghisallo Capital Management LLC	0.05%	$947K	0.02%	Not reported
Burkehill Global Management, LP	0.05%	$947K	0.03%	Not reported
Renaissance Technologies LLC	0.04%	$660K	0.00%	Not reported
Centiva Capital, LP	0.03%	$607K	0.01%	Not reported
Bank of New York Mellon Corp	0.03%	$580K	0.00%	Not reported
XTX Topco Ltd	0.03%	$567K	0.01%	Not reported
Nuveen, LLC	0.03%	$526K	0.00%	Not reported
Jump Financial, LLC	0.03%	$509K	0.00%	Not reported
Y-Intercept (Hong Kong) Ltd	0.03%	$493K	0.01%	Not reported
Two Sigma Investments, LP	0.03%	$484K	0.00%	Not reported
Balyasny Asset Management L.P.	0.02%	$425K	0.00%	Not reported
Axq Capital, LP	0.02%	$405K	0.04%	Add 193.22%
AQR Capital Management LLC	0.02%	$362K	0.00%	Not reported

50 of 104 holders

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