Position in ASPN
as of Mar 31, 2026
· filed May 12, 2026
Position Value
$3,373,874
+$229,952 QoQ
Shares Held
986,513
+85.8% QoQ
Ownership
1.19%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
23 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ASPN Over Time
Shares Held
Position Value (USD)
Position in Building Products & Equipment
Industrials · as of Mar 31, 2026ROYCE & ASSOCIATES LP holds $185,093,714 across 14 Building Products & Equipment names. ASPN ranks #13 (1.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AAON |
Aaon, Inc.
|
472,482 | $39,097,885 | |
| 2 | NPKI |
NPK International Inc.
|
2,071,010 | $30,008,934 | |
| 3 | LMB |
Limbach Holdings, Inc.
|
380,764 | $29,718,630 | |
| 4 | TREX |
Trex Co Inc
|
525,856 | $19,151,675 | |
| 5 | ARLO |
Arlo Technologies, Inc.
|
1,082,104 | $15,398,339 | |
| 6 | ROCK |
Gibraltar Industries, Inc.
|
288,541 | $11,504,129 | |
| 7 | APOG |
Apogee Enterprises, Inc.
|
233,061 | $7,816,865 | |
| 8 | JBI |
Janus International Group, Inc.
|
1,511,391 | $7,783,663 |
All Filings in ASPN
Export CSV
23 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,373,874 | 986,513 | Shares | Sole | 2026-05-12 | |
| 2025-06-30 | $3,143,922 | 531,068 | Shares | Sole | 2025-08-11 | |
| 2025-03-31 | $4,513,116 | 706,278 | Shares | Sole | 2025-05-06 | |
| 2024-12-31 | $11,245,881 | 946,623 | Shares | Sole | 2025-02-10 | |
| 2024-09-30 | $33,562,965 | 1,212,097 | Shares | Sole | 2024-11-06 | |
| 2024-06-30 | $29,556,517 | 1,239,267 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $29,006,102 | 1,648,074 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 | $27,127,129 | 1,719,083 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $12,550,401 | 1,459,349 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $8,701,746 | 1,102,883 | Shares | Sole | 2023-08-07 | |
| 2023-03-31 | $7,244,253 | 972,383 | Shares | Sole | 2023-05-23 | |
| 2022-12-31 | $8,739,726 | 741,283 | Shares | Sole | 2023-05-23 | |
| 2022-09-30 | $4,769,349 | 517,283 | Shares | Sole | 2022-11-03 | |
| 2022-06-30 | $5,734,668 | 580,432 | Shares | Sole | 2022-08-04 | |
| 2022-03-31 | $16,958,367 | 491,832 | Shares | Sole | 2022-05-05 | |
| 2021-12-31 | $21,025,420 | 422,282 | Shares | Sole | 2022-02-07 | |
| 2021-09-30 | $22,860,160 | 496,852 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $17,508,735 | 585,185 | Shares | Sole | 2021-08-06 | |
| 2021-03-31 | $9,900,942 | 486,772 | Shares | Sole | 2021-05-10 | |
| 2020-12-31 | $11,857,894 | 710,479 | Shares | Sole | 2021-02-08 | |
| 2020-09-30 | $6,534,730 | 596,779 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $4,121,448 | 626,360 | Shares | Sole | 2020-08-07 | |
| 2020-03-31 | $4,522,042 | 736,489 | Shares | Sole | 2020-05-12 | |
| No filing history on record for this holder in this stock. | ||||||