One Madison Group’s James Hardie Industries JHX Stock Holding History

One Madison Group’s Portfolio JHX Stock Details JHX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$26.2M	Buy	1,000,000 +923,700	+1,211%	+$20.3M	2.52%	19
2026 Q1	$1.45M	Buy	+76,300	New	+$1.72M	0.17%	28

Other funds holding JHX

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

DCP

D1 Capital Partners New York $34.8B AUM 11.34% 1-Year Est. Return

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

SPC

Slate Path Capital New York $7.22B AUM 110.75% 1-Year Est. Return

HCC

Hill City Capital Boston, Massachusetts $4.28B AUM 80.76% 1-Year Est. Return

One Madison Group's JHX Position: Q2 2026 in Review

One Madison Group increased its James Hardie Industries (JHX) stake by 1,211% in Q2 2026, buying an estimated $20.3M and bringing the position to 1,000,000 shares worth $26.2M. The position accounts for 2.52% of the portfolio, ranked #19.

One Madison Group first reported a position in JHX in Q1 2026 and has held it in 2 quarters since. 338 funds tracked by Wall St. Rank hold JHX as of Q2 2026.

One Madison Group held 1,000,000 shares of James Hardie Industries worth $26.2M as of Q2 2026.
One Madison Group bought 923,700 James Hardie Industries shares in Q2 2026, an estimated $20.3M.
James Hardie Industries made up 2.52% of One Madison Group's portfolio in Q2 2026, its #19 holding.
One Madison Group first reported a position in James Hardie Industries in Q1 2026 and has held it in 2 quarters since.
338 funds tracked by Wall St. Rank held James Hardie Industries as of Q2 2026.

Based on One Madison Group's 13F filing for Q2 2026, filed 14 Aug 2026.