Simplex Trading’s James Hardie Industries JHX Stock Holding History

Simplex Trading’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 Q1	$422K	Sell	22,300 -60,500	-73%	-$1.36M	﹤0.01%	3471
2025 Q4	$1.72M	Sell	82,800 -360,800	-81%	-$7.24M	﹤0.01%	2106
2025 Q3	$8.52M	Buy	443,600 +443,400	+221,700%	+$10.6M	﹤0.01%	1068
2025 Q2	$5K	Buy	+200	New	+$4.83K	﹤0.01%	7745
2024 Q2	–	Sell	-300	Closed	-$12K	–	9307
2024 Q1	$12K	Sell	300 -800	-73%	-$30.8K	﹤0.01%	7474
2023 Q4	$42K	Buy	+1,100	New	+$33K	﹤0.01%	6253

Other funds holding JHX

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

DCP

D1 Capital Partners New York $11.2B AUM 15.78% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Point72 Asset Management Stamford, Connecticut $78.1B AUM 55.25% 1-Year Est. Return

HCC

Hill City Capital Boston, Massachusetts $2.8B AUM 79.27% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Phoenix Financial Givatayim, Israel $10.5B AUM 49.21% 1-Year Est. Return

Simplex Trading's JHX Position: Q1 2026 in Review

Simplex Trading increased its James Hardie Industries (JHX) stake by 105% in Q1 2026, buying an estimated $272K and bringing the position to 23,565 shares worth $446K. The position accounts for ﹤0.01% of the portfolio, ranked #3403.

Simplex Trading first reported a position in JHX in Q1 2024 and has held it in 6 quarters since. The position peaked at $809K in Q2 2025. 297 funds tracked by Wall St. Rank hold JHX as of Q1 2026.

Simplex Trading held 23,565 shares of James Hardie Industries worth $446K as of Q1 2026.
Simplex Trading bought 12,081 James Hardie Industries shares in Q1 2026, an estimated $272K.
James Hardie Industries made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #3403 holding.
Simplex Trading first reported a position in James Hardie Industries in Q1 2024 and has held it in 6 quarters since.
Simplex Trading's James Hardie Industries position peaked at $809K in Q2 2025.
297 funds tracked by Wall St. Rank held James Hardie Industries as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.