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Disclosery

ROCK GIBRALTAR INDS INC

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COM (common), issuer CIK 912562

263 managers (266 13F filers) reported a position in ROCK shares at 2025-09-30, 29,916,753 shares in all. 38 filers opened a position and 34 filers sold out during the quarter.

Managers
263
13F filers
266
New
38
Added
89
Reduced
106
Sold out
34
Shares held by filers
29,916,753

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
CANADA PENSION PLAN INVESTMENT BOARD1,100$69.1K<0.01%new13F-HRTimeline
SHELL ASSET MANAGEMENT CO1,089$68K0.01%-1,61513F-HRTimeline
KBC Group NVin group KBC Group NV961$60K<0.01%013F-HRTimelineGroup
Smartleaf Asset Management LLC927$58.9K<0.01%+3513F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA880$56K<0.01%-4,92613F-HRTimelineGroup
GAMMA Investing LLC860$54K<0.01%-2913F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\740$46.5K<0.01%+613F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…658$41.3K<0.01%+2713F-HRTimeline
SIGNATUREFD, LLC648$40.7K<0.01%013F-HRTimeline
Advisory Services Network, LLC600$37.7K<0.01%new13F-HRTimeline
Point72 Europe (London) LLP530$33.3K<0.01%new13F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…442$27.8K<0.01%-3913F-HRTimelineGroup
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …319$20K<0.01%-413F-HRTimelineGroup
Parkside Financial Bank & Trust312$19.6K<0.01%+2413F-HRTimeline
Essential Partners LLC256$16.1K0.01%+5313F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC204$13K<0.01%+3513F-HRTimelineGroup
Annis Gardner Whiting Capital Advisors,…200$12.6K<0.01%+19613F-HRTimeline
MAI Capital Management196$12.3K<0.01%-20513F-HRTimeline
Farther Finance Advisors, LLC178$11.2K<0.01%-1813F-HRTimeline
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…175$11K<0.01%+2213F-HRTimelineGroup
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…164$10.3K<0.01%new13F-HRTimelineGroup
HANTZ FINANCIAL SERVICES, INC.150$9K<0.01%-2813F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Versant Capital Management, Inc141$8.86K<0.01%013F-HRTimeline
UMB Bank, n.a.129$8.1K<0.01%+813F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
HARBOR CAPITAL ADVISORS, INC.124$8K<0.01%-413F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.118$7.41K<0.01%+5213F-HRTimelineGroup
Root Financial Partners, LLC116$7.29K<0.01%new13F-HRTimeline
True Wealth Design, LLC103$6.47K<0.01%013F-HRTimeline
NewEdge Advisors, LLC98$6.15K<0.01%013F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK71$4.46K<0.01%013F-HRTimelineGroup
McIlrath & Eck, LLC60$3.77K<0.01%013F-HRTimeline
Salomon & Ludwin, LLC57$3.72K<0.01%new13F-HRTimeline
Caitong International Asset Management …54$3.39K<0.01%+113F-HRTimeline
MATHER GROUP, LLC.45$2.83K<0.01%new13F-HRTimeline
ROTHSCHILD INVESTMENT LLC41$2.58K<0.01%+2113F-HRTimeline
WealthCollab, LLC38$2.39K<0.01%013F-HRTimeline
Allworth Financial LP36$2.26K<0.01%+513F-HRTimeline
Wealthspire Advisors, LLC34$2.13K<0.01%new13F-HRTimeline
Hemington Wealth Management42$2K<0.01%+1013F-HRTimeline
Private Wealth Management Group, LLC28$1.76K<0.01%013F-HRTimeline
J.Safra Asset Management Corp26$1.63K<0.01%-12713F-HRTimeline
JFS WEALTH ADVISORS, LLC26$1.63K<0.01%013F-HRTimeline
Bell Investment Advisors, Inc25$1.57K<0.01%013F-HRTimeline
JPL Wealth Management, LLC25$1.57K<0.01%new13F-HRTimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…20$1.26K<0.01%-213F-HRTimelineGroup
Global Retirement Partners, LLC20$1.26K<0.01%013F-HRTimeline
Clearstead Trust, LLC19$1.19K<0.01%013F-HRTimeline
IFP Advisors, Inc19$1.19K<0.01%-2613F-HR/ATimeline
PICTON MAHONEY ASSET MANAGEMENT17$1K<0.01%013F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP14$881<0.01%013F-HRTimelineGroup
Clearstead Advisors, LLC12$754<0.01%new13F-HRTimeline
Prestige Wealth Management Group LLC11$691<0.01%013F-HR/ATimeline
Fortitude Family Office, LLC10$628<0.01%-513F-HRTimeline
CVA Family Office, LLC9$565<0.01%013F-HRTimeline
DiNuzzo Private Wealth, Inc.6$376<0.01%013F-HRTimeline
Rialto Wealth Management, LLC4$252<0.01%+213F-HRTimeline
SJS Investment Consulting Inc.3$189<0.01%013F-HRTimeline
SBI Securities Co., Ltd.2$126<0.01%+113F-HRTimeline
Abound Wealth Management2$126<0.01%013F-HRTimeline
HFM Investment Advisors, LLC2$126<0.01%-113F-HRTimeline
Bay Harbor Wealth Management, LLC1$62<0.01%013F-HRTimeline
Covestor Ltd7$00%-213F-HRTimelineValue filed as zero, left out of ratios.
Cloud Capital Management, LLC6$00%new13F-HRTimelineValue filed as zero, left out of ratios.

Events

  • Shah Manish H reported holdings of ROCK shares in a Form 4 filed 2026-10-09. 0000912562-26-000161

    Accepted , ingested