Position in ROCK
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$1,039,600
+$960,817 QoQ
Shares Held
23,051
+1066.5% QoQ
Ownership
0.078%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#92
of 243 holders
Holding Since
Sep 2020
19 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ROCK Over Time
Shares Held
Position Value (USD)
Position in Building Products & Equipment
Industrials · as of Jun 30, 2026Quantbot Technologies LP holds $13,732,772 across 16 Building Products & Equipment names. ROCK ranks #5 (7.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | JCI |
Johnson Controls International plc
|
26,395 | $3,856,573 | |
| 2 | AWI |
Armstrong World Industries Inc
|
17,839 | $2,861,732 | |
| 3 | CSL |
Carlisle Companies Inc
|
3,418 | $1,239,879 | |
| 4 | MAS |
Masco Corp /De/
|
14,846 | $1,208,019 | |
| 5 | ROCK |
Gibraltar Industries, Inc.
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|
23,051 | $1,039,600 | |
| 6 | AIRJW |
AirJoule Technologies Corp.
|
160,629 | $889,884 | |
| 7 | NPKI |
NPK International Inc.
|
54,749 | $871,056 | |
| 8 | AAON |
Aaon, Inc.
|
4,574 | $580,257 |
All Filings in ROCK
Export CSV
19 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,039,600 | 23,051 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $78,783 | 1,976 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $683,656 | 13,828 | Shares | Sole | 2026-02-10 | |
| 2025-09-30 | $293,338 | 4,671 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $543,803 | 9,217 | Shares | Sole | 2025-08-13 | |
| 2024-12-31 | $1,225,414 | 20,805 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $1,343,355 | 19,210 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $880,319 | 12,842 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $49,767 | 618 | Shares | Sole | 2024-05-06 | |
| 2023-12-31 | $792,564 | 10,035 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $435,236 | 6,447 | Shares | Sole | 2023-11-07 | |
| 2023-06-30 | $226,637 | 3,602 | Shares | Sole | 2023-08-08 | |
| 2023-03-31 | $66,154 | 1,364 | Shares | Sole | 2023-05-12 | |
| 2022-06-30 | $188,170 | 4,856 | Shares | Sole | 2022-08-09 | |
| 2022-03-31 | $449,729 | 10,471 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $96,552 | 1,448 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $146,334 | 2,101 | Shares | Sole | 2021-11-09 | |
| 2021-06-30 | $334,695 | 4,386 | Shares | Sole | 2021-08-12 | |
| 2020-09-30 | $185,583 | 2,849 | Shares | Sole | 2020-11-16 | |
| No filing history on record for this holder in this stock. | ||||||