ValuationViz

JHX fund manager activity

James Hardie Industries plc · NYSE. Reported by 6 tracked fund managers in their 13F filings, Q3 2025 to Q2 2026.

Q2 2026

ManagerActivitySharesValue% of portfolioFiled
Ron Baron - Baron CapitalNew1,221,587$31,981,1480.05%Aug 14, 2026
Dan Sundheim - D1 Capital PartnersTrimmed27,545,516$721,141,6092.07%Aug 14, 2026
First Eagle Investment ManagementAdded48,176$1,261,2480.00%Aug 24, 2026
Joel Greenblatt - Gotham Asset ManagementAdded616,824$16,148,4520.04%Aug 14, 2026
Mairs & Power FundsTrimmed240,716$6,301,9450.06%Aug 14, 2026
Lee Ainslie - Maverick CapitalSold out——0.00%Aug 14, 2026

Q1 2026

ManagerActivitySharesValue% of portfolioFiled
Dan Sundheim - D1 Capital PartnersAdded28,300,283$536,007,3604.77%May 15, 2026
First Eagle Investment ManagementAdded31,176$590,4730.00%May 14, 2026
Joel Greenblatt - Gotham Asset ManagementTrimmed481,722$9,123,8150.03%May 15, 2026
Mairs & Power FundsAdded240,761$4,560,0130.05%May 14, 2026
Lee Ainslie - Maverick CapitalNew35,531$672,9570.01%May 15, 2026

Older quarters