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Livermore
Livermore
ZHEN

HMH Holding Inc

HMH
Exchange
Nasdaq
Industry
Oil & Gas Field Machinery & Equipment
SEC CIK
0002021880

No open-market purchases or sales by HMH Holding Inc insiders were filed in the last 90 days; 69 institutions reported holding it in 13F filings for Q2 2026, worth $228.3M in total; no superinvestor holds it.

Q2 2026 vs. Q1 2026

How the institutions holding HMH Holding Inc changed between Q1 2026 and Q2 2026.

All holders in Q2 2026All holders in Q1 2026

13F holders of HMH: Q1 2026 compared with Q2 2026
MeasureQ1 2026Q2 2026Change
Holders069+69
Shares012.2M+12.2M
Value$0$228.3M+$228.3M

New holders (69)

Institutions that held HMH Holding Inc at the end of Q2 2026 but not at the end of Q1 2026.

Institutions new to HMH in Q2 2026
InstitutionSharesValue% of portfolio
Price T Rowe Associates Inc2,806,339$52.6M0.01%
American Century Companies Inc1,496,751$28.0M0.01%
Wellington Management Group LLP760,497$14.3M0.00%
BlackRock, Inc.738,234$13.8M0.00%
T. Rowe Price Investment Management, Inc.694,396$13.0M0.01%
Citadel Advisors LLC673,656$12.6M0.01%
FMR LLC563,624$10.6M0.00%
Vanguard Capital Management LLC473,904$8.88M0.00%
GeoSphere Capital Management, LLC375,000$7.03M3.64%
Alyeska Investment Group, L.P.300,000$5.62M0.01%
Spears Abacus Advisors LLC277,199$5.19M0.09%
Geode Capital Management, LLC273,097$5.12M0.00%
Two Sigma Investments, LP266,912$5.00M0.00%
Millennium Management LLC160,894$3.02M0.00%
Thomist Capital Management, LP158,161$2.96M1.09%
State Street Corp150,759$2.83M0.00%
Seven Grand Managers, LLC150,000$2.81M0.11%
UBS Group AG144,960$2.72M0.00%
Jane Street Group, LLC136,095$2.55M0.00%
Marex Group plc127,392$2.39M0.02%
Ghisallo Capital Management LLC125,000$2.34M0.05%
Burkehill Global Management, LP125,000$2.34M0.08%
Goldman Sachs Group Inc101,722$1.91M0.00%
Walleye Capital LLC82,951$1.55M0.01%
Northern Trust Corp82,004$1.54M0.00%
Readystate Asset Management LP80,000$1.50M0.06%
Vanguard Fiduciary Trust Co73,976$1.39M0.00%
Vanguard Portfolio Management LLC68,856$1.29M0.00%
Morgan Stanley64,592$1.21M0.00%
LMR Partners LLP60,200$1.13M0.01%
Squarepoint Ops LLC57,432$1.08M0.00%
Nuveen, LLC51,003$955.8K0.00%
Bank of America Corp45,687$856.2K0.00%
SEI Investments Co40,375$756.6K0.00%
D. E. Shaw & Co., Inc.40,162$752.6K0.00%
Woodline Partners LP40,000$749.6K0.00%
XTX Topco Ltd36,850$690.6K0.01%
Charles Schwab Investment Management Inc33,756$632.6K0.00%
Victory Capital Management Inc30,183$565.6K0.00%
Weiss Asset Management LP30,000$562.2K0.01%
Kornitzer Capital Management Inc29,024$543.9K0.01%
Bank of New York Mellon Corp25,986$487.0K0.00%
Capricorn Fund Managers Ltd21,000$393.5K0.03%
Tudor Investment Corp Et Al15,902$298.0K0.00%
Wells Fargo & Company14,468$271.1K0.00%
Rhumbline Advisers13,542$253.8K0.00%
Deutsche Bank AG10,032$188.0K0.00%
Texas Permanent School Fund10,000$187.4K0.01%
MetLife Investment Management6,555$122.8K0.00%
Citigroup Inc5,601$105.0K0.00%
Vanguard Global Advisers, LLC5,307$99.5K0.00%
New York State Common Retirement Fund5,200$97.4K0.00%
Mirae Asset Global ETFs Holdings Ltd.4,730$88.6K0.00%
JPMorgan Chase & Co4,259$82.9K0.00%
Police & Firemen's Retirement System of New Jersey3,030$56.8K0.00%
Barclays PLC2,999$56.2K0.00%
STRS Ohio2,000$37.5K0.00%
BNP Paribas Arbitrage, SA1,760$33.0K0.00%
Royal Bank of Canada1,507$29.0K0.00%
Legal & General Group Plc997$18.7K0.00%
Ameritas Investment Partners, Inc.932$17.5K0.00%
Russell Investments Group, Ltd.820$15.4K0.00%
Tower Research Capital LLC (TRC)649$12.2K0.00%
Quantbot Technologies LP359$6.73K0.00%
Sterling Capital Management LLC207$3.88K0.00%
California State Teachers Retirement System141$2.64K0.00%
Caitong International Asset Management Co., Ltd17$3190.00%
SBI Securities Co., Ltd.2$370.00%
Freestone Grove Partners LP2$370.00%

Sold out (0)

Institutions that held HMH Holding Inc at the end of Q1 2026 and filed for Q2 2026 without it.

None.