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Gibraltar Industries, Inc.

ROCK
Exchange
Nasdaq
Industry
Steel Works, Blast Furnaces & Rolling & Finishing Mills
SEC CIK
0000912562

No open-market purchases or sales by Gibraltar Industries, Inc. insiders were filed in the last 90 days; 245 institutions reported holding it in 13F filings for Q2 2026, worth $1.39B in total; no superinvestor holds it.

Q2 2022 vs. Q1 2022

How the institutions holding Gibraltar Industries, Inc. changed between Q1 2022 and Q2 2022.

All holders in Q2 2022All holders in Q1 2022

13F holders of ROCK: Q1 2022 compared with Q2 2022
MeasureQ1 2022Of which not filed for Q2 2022Q2 2022Change
Holders2096195−8
Shares32.0M143.3K31.1M−819.1K (−2.6%)
Value$1.38B$6.15M$1.20B−$168.9M (−12.3%)

6 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so the changes leave them out.

New holders (21)

Institutions that held Gibraltar Industries, Inc. at the end of Q2 2022 but not at the end of Q1 2022.

Sold out (29)

Institutions that held Gibraltar Industries, Inc. at the end of Q1 2022 and filed for Q2 2022 without it.

Not filed for Q2 2022 yet (6)

Institutions that held Gibraltar Industries, Inc. at the end of Q1 2022 and haven't filed a 13F for Q2 2022. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ROCK in Q1 2022 that haven't filed for Q2 2022
InstitutionShares, Q1 2022Value, Q1 2022
Parametric Portfolio Associates LLC103,645$4.45M
Amalgamated Financial Corp.15,080$648.0K
People's United Financial, Inc.10,458$449.0K
Teachers Retirement System of the State of Kentucky9,208$395.0K
Susquehanna Fundamental Investments, LLC4,894$210.0K
SJS Investment Consulting Inc.1$0