ROCK — GIBRALTAR INDS INC

Ownership history in Entropy Technologies, LP  ·  3 quarters on record

This page tracks every 13F SEC filing in which Entropy Technologies, LP reported a position in GIBRALTAR INDS INC (ROCK). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
0.05% (2023 Q4)
Avg. % of fund
0.03%
First filed
2023 Q4
Last filed
2025 Q3
Quarters held
3
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 REDUCED 3,406 -453 -11.7% 0.02% $214K $62.80
2024 Q4 ADDED 3,859 +568 +17.3% 0.02% $227K $58.90
2023 Q4 INITIATED 3,291 — — 0.05% $260K —
% of Fund (quarterly)    ROCK price (monthly, adj. close)

Other funds also holding ROCK

As of 2025 Q4 — sorted by position size

Clayton Partners LLC 3Y 1.77% FIRST WILSHIRE SECURITIES MANAGEMENT INC 3Y 7Y 1.6% Cascade Investment Advisors, Inc. 3Y 7Y 0.56% PALISADE CAPITAL MANAGEMENT, LP 3Y 7Y 0.55% nVerses Capital, LLC 0.54% Phocas Financial Corp. 3Y 7Y 0.37% FRONTIER CAPITAL MANAGEMENT CO LLC 3Y 7Y 0.29% RBF Capital, LLC 3Y 7Y 0.27% KENNEDY CAPITAL MANAGEMENT LLC 3Y 7Y 0.26% SEGALL BRYANT & HAMILL, LLC 3Y 7Y 0.24%
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