Gibraltar Inds Inc

$ROCK
← All companies Sign in to track
Smart money positioned

5 of the Top-200 alpha managers hold $ROCK as of the latest 13F snapshot.

13F holders
228
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

5 holders · Q1 2026

$ROCK is held by 5 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 0.01%, with an average of 0.00% of portfolio. Largest holder: Connor, Clark & Lunn Investment Management Ltd. at 0.01%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

01
Connor, Clark & Lunn Investment Management Ltd.
0.01% held
α +12.3pts
02
Quarry LP
0.01% held
α +10.6pts
03
Citigroup Inc.
0.00% held
α +26.3pts
04
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
0.00% held
α +27.5pts
05
Nisa Investment Advisors, LLC
0.00% held
α +16.6pts

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 228 · Source: 13F-HR
01
TB Capital Gestao de Recursos Ltda.
0.01% of portfolio
5,856,460 sh
02
Al Warda Investments RSC Ltd
0.16% of portfolio
2,676,023 sh
03
Staley Capital Advisers Inc.
0.04% of portfolio
2,198,453 sh
04
Generation Investment Management LLP
0.03% of portfolio
1,765,347 sh
05
State Street
—
1,363,153 sh
06
Axa S.a.
—
1,345,665 sh
07
Bahl & Gaynor Inc.
—
710,166 sh
08
Cambridge Capital Management, LLC
0.28% of portfolio
688,272 sh
09
Fmr LLC
4.49% of portfolio
499,923 sh
10
Roberts Capital Advisors, LLC
0.01% of portfolio
467,049 sh
See all 228 13F holders · Pro →

Insider activity · last 90 days

3 transactions · 1 filers
05 May 2025
Nish James B —
▼ SOLD
1,172
$58.21
S
02 May 2025
Nish James B —
▼ SOLD
1,000
$57.91
S
02 May 2025
Nish James B —
▼ SOLD
1,670
$57.38
S

Transaction codes: P open-market purchase · S sale · M option exercise · A grant · F tax-withhold sale. Insider names link to each individual's expert page.

Congress trades · last 90 days

No Congress trades

No STOCK Act filings reference $ROCK in the recent window.

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 10:20 UTC.