ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
Position in ROCK — Gibraltar Industries, Inc.
CIK 1164508
BOSTON, MA
Position in ROCK
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$1,202,120
-$947,531 QoQ
Shares Held
30,151
-30.7% QoQ
Ownership
0.102%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
17 quarters on record
Voting authority
Sole 90%
Shared 0%
None 10%
Common Shares in ROCK Over Time
Shares Held
Position Value (USD)
Position in Building Products & Equipment
Industrials · as of Jun 30, 2026ARROWSTREET CAPITAL, LIMITED PARTNERSHIP holds $682,407,570 across 16 Building Products & Equipment names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | OC |
Owens Corning
|
957,875 | $152,263,810 | |
| 2 | MAS |
Masco Corp /De/
|
1,276,438 | $103,863,760 | |
| 3 | TT |
Trane Technologies plc
|
196,490 | $96,508,028 | |
| 4 | TREX |
Trex Co Inc
|
1,766,003 | $88,370,790 | |
| 5 | BLDR |
Builders FirstSource, Inc.
|
915,658 | $81,933,077 | |
| 6 | AWI |
Armstrong World Industries Inc
|
453,190 | $72,700,739 | |
| 7 | WMS |
Advanced Drainage Systems, Inc.
|
225,799 | $35,441,411 | |
| 8 | NPKI |
NPK International Inc.
|
1,134,552 | $18,050,722 |
All Filings in ROCK
Export CSV
17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,202,120 | 30,151 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $2,149,651 | 43,480 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $5,133,460 | 81,743 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $24,435,086 | 414,154 | Shares | Defined | 2025-08-13 | |
| 2025-03-31 | $22,380,549 | 381,530 | Shares | Defined | 2025-05-14 | |
| 2024-12-31 | $7,600,632 | 129,043 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $4,021,744 | 57,511 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $15,158,050 | 221,124 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $22,352,953 | 277,573 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $13,751,681 | 174,116 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $7,131,351 | 105,634 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $622,530 | 9,894 | Shares | Defined | 2023-08-14 | |
| 2021-03-31 | $2,554,044 | 27,910 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $14,903,450 | 207,165 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $18,066,969 | 277,356 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $7,633,013 | 158,988 | Shares | Defined | 2020-08-12 | |
| 2020-03-31 | $7,088,581 | 165,158 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||