GHC · NYSE · Conglomerates

Graham (GHC)

Owns Kaplan education alongside television, healthcare, automotive, manufacturing, and consumer-media businesses.

$1,155.79
vs last close+9.68 (+0.84%)

13F · 13D/G · Form 4

Institutions65.39%2.77M shares
341 holders · as of Jun 30, 2026
Insiders13.13%556.2K shares
16 holders · as of Aug 31, 2026
Strategic holders5.82%246.4K shares
1 holder · as of Aug 14, 2026
Other15.66%663.2K shares
remainder

4.23M company shares as of Sep 22, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing

This company has 2 share classes; every stake here is a share of the whole company.

13F · 13D/G · Form 4

HolderStakeSharesDate
BlackRock, Inc.Institution
10.04%425,251 Bas of Jun 30, 2026
Donald GrahamInsiderdirector, 10 percent owner
8.87%375,592 Afiled Aug 14, 2026
Madison Avenue Partners, LPInstitution
5.82%246,368 Bas of Jun 30, 2026
Madison Avenue International LPStrategic
5.82%246,368filed Aug 14, 2026
Dimensional Fund Advisors LPInstitution
5.60%236,999 Bas of Jun 30, 2026
Vanguard Portfolio Management LLCInstitution
4.13%174,802 Bas of Jun 30, 2026
Wallace Capital Management Inc.Institution
3.69%156,376 Bas of Jun 30, 2026
Vanguard Capital Management LLCInstitution
3.41%144,585 Bas of Jun 30, 2026
State Street CorpInstitution
3.02%127,799 Bas of Jun 30, 2026
First Trust Advisors LPInstitution
2.18%92,463 Bas of Jun 30, 2026
Geode Capital Management, LLCInstitution
2.15%90,982 Bas of Jun 30, 2026
AQR Capital Management LLCInstitution
2.13%90,131 Bas of Jun 30, 2026
Victory Capital Management IncInstitution
1.53%64,647 Bas of Jun 30, 2026
Northern Trust CorpInstitution
0.99%42,007 Bas of Jun 30, 2026
Charles Schwab Investment Management IncInstitution
0.96%40,801 Bas of Jun 30, 2026
Sixth Street Partners Management Company, L.P.Institution
0.96%40,801 Bas of Jun 30, 2026
Timothy J. O'Shaughnessy1Insiderdirector, officer: President and CEO
0.91%22,878 B · 15,711 Afiled Aug 14, 2026
Laura O'ShaughnessyInsider10 percent owner
0.91%22,865 B · 15,711 Afiled Aug 14, 2026
Andrew Stephen RosenInsiderofficer: Executive Vice President
0.89%37,773 Bfiled Jan 6, 2025
Katharine WeymouthInsiderdirector
0.89%30,000 A · 7,615 Bfiled May 28, 2026
Morgan StanleyInstitution
0.88%37,426 Bas of Jun 30, 2026
Raymond James Financial IncInstitution
0.69%29,224 Bas of Jun 30, 2026
Southeastern Asset Management Inc/TN/Institution
0.69%29,156 Bas of Jun 30, 2026
Bank of New York Mellon CorpInstitution
0.66%27,965 Bas of Jun 30, 2026
JPMorgan Chase & CoInstitution
0.66%27,811 Bas of Jun 30, 2026
  1. Reported at 4.40% on Feb 28, 2025, under the 5% line, so no further filing is required.

13F, as of Jun 30, 2026

341 holders · 2.77M shares · 41 new positions · 152 increased · 110 reduced · 31 closed

HolderShares% of companyChg q/qFiled
BlackRock, Inc.425.3K10.04%+9.6KAug 7, 2026
Madison Avenue Partners, LP246.4K5.82%+539Aug 14, 2026
Dimensional Fund Advisors LP237.0K5.60%+2.0KAug 11, 2026
Vanguard Portfolio Management LLC174.8K4.13%+865Aug 13, 2026
Wallace Capital Management Inc.156.4K3.69%+1.3KAug 14, 2026
Vanguard Capital Management LLC144.6K3.41%−1.0KAug 13, 2026
State Street Corp127.8K3.02%+3.2KAug 7, 2026
First Trust Advisors LP92.5K2.18%−42Aug 11, 2026

13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
BlackRock, Inc.11.70%397.2K13GApr 29, 2025
Madison Avenue International LP7.50%246.4K13GAug 14, 2026
Dimensional Fund Advisors LP7.00%237.6K13GJan 21, 2026
Vanguard Portfolio Management5.18%175.5K13GApr 29, 2026
Vanguard Capital Management5.04%170.9K13GApr 30, 2026

Form 4

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Jul 30, 2025
Tony Allendirector
Sale7$942.898

House and Senate disclosures

Not reported.