BRIDGEWAY CAPITAL MANAGEMENT, LLC
Position in PPIH — Perma-Pipe International Holdings, Inc.
CIK 1107261
HOUSTON, TX
Position in PPIH
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$2,047,886
+$18,064 QoQ
Shares Held
75,207
+10.4% QoQ
Ownership
0.926%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#14
of 80 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in PPIH Over Time
Shares Held
Position Value (USD)
Position in Building Products & Equipment
Industrials · as of Jun 30, 2026BRIDGEWAY CAPITAL MANAGEMENT, LLC holds $21,134,194 across 12 Building Products & Equipment names. PPIH ranks #5 (9.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NX |
Quanex Building Products CORP
|
301,621 | $5,616,183 | |
| 2 | APOG |
Apogee Enterprises, Inc.
|
84,605 | $3,869,832 | |
| 3 | JBI |
Janus International Group, Inc.
|
655,924 | $3,640,378 | |
| 4 | TT |
Trane Technologies plc
|
6,280 | $3,084,484 | |
| 5 | PPIH |
Perma-Pipe International Holdings, Inc.
This page
|
75,207 | $2,047,886 | |
| 6 | CSL |
Carlisle Companies Inc
|
3,860 | $1,400,215 | |
| 7 | SWIM |
Latham Group, Inc.
|
100,972 | $653,288 | |
| 8 | APT |
Alpha Pro Tech Ltd
|
64,525 | $362,630 |
All Filings in PPIH
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,047,886 | 75,207 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $2,029,822 | 68,092 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $1,966,386 | 64,769 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $1,454,698 | 62,087 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $1,473,331 | 64,422 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $767,067 | 61,711 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $1,518,546 | 101,575 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $1,078,638 | 83,100 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $761,840 | 85,600 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $676,240 | 85,600 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $679,664 | 85,600 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $699,352 | 85,600 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $814,056 | 85,600 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $915,064 | 85,600 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $808,920 | 85,600 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $808,920 | 85,600 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $770,400 | 85,600 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $1,005,238 | 106,600 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $925,288 | 106,600 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $827,216 | 106,600 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $711,022 | 106,600 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $708,928 | 116,600 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $585,249 | 96,100 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $542,965 | 96,100 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $370,821 | 66,100 | Shares | Sole | 2020-08-31 | |
| 2020-03-31 | $411,142 | 66,100 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||