ROCK — Gibraltar Industries Inc
In 2026 Q2, 5 of the 140 tracked hedge funds reported a position in Gibraltar Industries Inc (ROCK), worth $10.75M combined. Over the quarter 4 opened or added, 2 trimmed or exited.
Hedge fund holders, 2026 Q2
| Fund | Value | Portfolio % | Change |
|---|---|---|---|
| CastleKnight | $5.52M | 0.20% | -18.6% |
| Renaissance | $3.01M | 0.00% | +330.1% |
| Caxton Associates | $1.44M | 0.03% | +4.1% |
| Quadrature | $394.85K | 0.00% | +34.1% |
| ARS | $387.54K | 0.02% | +26.7% |
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Source: SEC EDGAR 13F filings, reported as of quarter end and filed up to 45 days later. Not investment advice.