Jane Street
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Jane Street’s James Hardie Industries JHX Stock Holding History

Jane Street’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 		$1.55M Sell
59,100
-51,300
-46% -$1.13M ﹤0.01% 5632
2026
Q1 		$2.09M Buy
110,400
+17,800
+19% +$400K ﹤0.01% 4997
2025
Q4 		$1.92M Sell
92,600
-121,903
-57% -$2.44M ﹤0.01% 4892
2025
Q3 		$4.12M Buy
214,503
+205,703
+2,338% +$4.93M ﹤0.01% 3717
2025
Q2 		$237K Buy
+8,800
New +$213K ﹤0.01% 8260

Other funds holding JHX

Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Fidelity Investments
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
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 1-Year Est. Return
JP Morgan Chase
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

Jane Street's JHX Position: Q2 2026 in Review

Jane Street opened a new position in James Hardie Industries (JHX) in Q2 2026: 47,491 shares worth $1.24M. The stake represents ﹤0.01% of the portfolio and ranks #6082 among its holdings. This is a return to the name: Jane Street previously reported a position in JHX as recently as Q2 2025.

Jane Street first reported a position in JHX in Q2 2013 and has held it in 33 quarters since. The position peaked at $6.57M in Q1 2025. 342 funds tracked by Wall St. Rank hold JHX as of Q2 2026.

  • Jane Street held 47,491 shares of James Hardie Industries worth $1.24M as of Q2 2026.
  • James Hardie Industries was a new Jane Street position in Q2 2026.
  • James Hardie Industries made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #6082 holding.
  • Jane Street first reported a position in James Hardie Industries in Q2 2013 and has held it in 33 quarters since.
  • Jane Street's James Hardie Industries position peaked at $6.57M in Q1 2025.
  • 342 funds tracked by Wall St. Rank held James Hardie Industries as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.