Alyeska Investment Group, L.P.
Position in JHX — James Hardie Industries plc
CIK 1453072
CHICAGO, IL
Position in JHX
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$228,758,352
+$81,337,196 QoQ
Shares Held
8,737,905
+12.3% QoQ
Ownership
1.51%
of shares outstanding
% of Portfolio
0.65%
of 13F equity value
Holder Rank
#7
of 336 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in JHX Over Time
Shares Held
Position Value (USD)
Position in Building Materials
Basic Materials · as of Jun 30, 2026Alyeska Investment Group, L.P. holds $338,425,423 across 3 Building Materials names. JHX ranks #1 (67.6% of the industry book) .
All Filings in JHX
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4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $228,758,352 | 8,737,905 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $147,421,156 | 7,783,588 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $107,196,886 | 5,166,115 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $87,055,128 | 4,531,761 | Shares | Sole | 2025-11-17 | |
| No filing history on record for this holder in this stock. | ||||||