Position in ROCK
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$2,345,200
+$271,960 QoQ
Shares Held
52,000
0.0% QoQ
Ownership
0.175%
of shares outstanding
% of Portfolio
1.39%
of 13F equity value
Holder Rank
#63
of 243 holders
Holding Since
Sep 2025
4 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, 2026Teton Advisors, LLC holds $3,180,960 across 2 Building Products & Equipment names. ROCK ranks #1 (73.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ROCK |
Gibraltar Industries, Inc.
This page
|
52,000 | $2,345,200 | |
| 2 | ARLO |
Arlo Technologies, Inc.
|
62,000 | $835,760 |
All Filings in ROCK
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4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,345,200 | 52,000 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $2,073,240 | 52,000 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $2,570,880 | 52,000 | Shares | Sole | 2026-02-05 | |
| 2025-09-30 | $3,422,600 | 54,500 | Shares | Sole | 2025-11-12 | |
| No filing history on record for this holder in this stock. | ||||||