RhumbLine Advisers
MH

RhumbLine Advisers’s McGraw Hill MH Stock Holding History

RhumbLine Advisers’s Portfolio MH Stock Details MH Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$448K Buy
32,700
+4,841
+17% +$68K ﹤0.01% 2680
2025
Q4 		$460K Buy
27,859
+5,601
+25% +$81.3K ﹤0.01% 2714
2025
Q3 		$279K Buy
+22,258
New +$323K ﹤0.01% 3046

Other funds holding MH

PEA
Platinum Equity Advisors Beverly Hills, California $8.88B AUM 27.09% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
BCP
BlackBarn Capital Partners New York $1.24B AUM 55.98% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund Toronto, Ontario, Canada $62.2B AUM 31.35% 1-Year Est. Return

RhumbLine Advisers's MH Position: Q1 2026 in Review

RhumbLine Advisers increased its McGraw Hill (MH) stake by 17% in Q1 2026, buying an estimated $68K and bringing the position to 32,700 shares worth $448K. The position accounts for ﹤0.01% of the portfolio, ranked #2680.

RhumbLine Advisers first reported a position in MH in Q3 2025 and has held it in 3 quarters since. The position peaked at $460K in Q4 2025. 107 funds tracked by Wall St. Rank hold MH as of Q1 2026.

  • RhumbLine Advisers held 32,700 shares of McGraw Hill worth $448K as of Q1 2026.
  • RhumbLine Advisers bought 4,841 McGraw Hill shares in Q1 2026, an estimated $68K.
  • McGraw Hill made up ﹤0.01% of RhumbLine Advisers's portfolio in Q1 2026, its #2680 holding.
  • RhumbLine Advisers first reported a position in McGraw Hill in Q3 2025 and has held it in 3 quarters since.
  • RhumbLine Advisers's McGraw Hill position peaked at $460K in Q4 2025.
  • 107 funds tracked by Wall St. Rank held McGraw Hill as of Q1 2026.

Based on RhumbLine Advisers's 13F filing for Q1 2026, filed 12 May 2026.