As of November 6, 2026, Installed Building Products, Inc. is a publicly traded company (NYSE: IBP); its largest reported holder is Kayne Anderson Rudnick, with 6.3% on Schedule 13G of November 13, 2025, then Vanguard (5.15%). The largest insider holding is Installed Building Systems, Inc. with 2,108,744 shares (7.9% of shares outstanding), per Form 4 of March 4, 2026 (Schedule 13G, November 13, 2025).
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Is Installed Building Products, Inc. a real, registered company?
- Installed Building Products, Inc. files with the SEC under CIK 1580905 (its SEC filings).
- Its shares are listed under the ticker IBP on NYSE (SEC company record).
- Incorporated in Delaware; business address in Columbus, Ohio, as its SEC filings state.
- Court and bankruptcy records: see Before you sign or pay below.
Before you sign or pay
- Court and bankruptcy: No federal court case or bankruptcy filing found under INSTALLED BUILDING PRODUCTS in our court records and SEC 8-K records (as of 2026-11-06).
- Ownership: 5%+ holders are reported on Schedule 13D or 13G; the latest names Jeffrey W. Edwards (filed 2026-05-05).
Who are Installed Building Products, Inc.'s owners and officers?
Installed Building Products, Inc.: incorporated in Delaware; business address in Columbus, Ohio; industry General Bldg Contractors - Residential Bldgs (Schedule 13G/A, 2026-08-14).
| Report | Holder | Share |
|---|---|---|
| Schedule 13G/A, 2026-08-14 | T. Rowe Price Associates, Inc. | 4.3% |
| Schedule 13G/A, 2026-05-05 | Jeffrey W. Edwards | 13.1% |
| Schedule 13G, 2026-04-29 | Vanguard Portfolio Management | 5.15% |
| Schedule 13G/A, 2026-03-27 | The Vanguard Group | 0% |
| Schedule 13G, 2026-02-17 | T. Rowe Price Associates, Inc. | 5.7% |
| Schedule 13G/A, 2026-02-13 | Jeffrey W. Edwards | 14.4% |
| Schedule 13G, 2025-11-13 | Kayne Anderson Rudnick Investment Management, LLC | 6.3% |
| Schedule 13G/A, 2025-08-13 | Jeffrey W. Edwards | 15.6% |
Questions about who owns Installed Building Products, Inc.
Who owns Installed Building Products, Inc.?
On this page, 3 holders' latest ownership filings report 5% or more of Installed Building Products, Inc.: Jeffrey W. Edwards (13.1%, Schedule 13G/A, filed 2026-05-05), Kayne Anderson Rudnick Investment Management, LLC (6.3%, Schedule 13G, filed 2025-11-13) and Vanguard Portfolio Management (5.15%, Schedule 13G, filed 2026-04-29).
Who are the largest shareholders of Installed Building Products, Inc.?
By the share each holder's latest filing reports, the largest holders of Installed Building Products, Inc. on this page are Jeffrey W. Edwards (13.1%), Kayne Anderson Rudnick Investment Management, LLC (6.3%) and Vanguard Portfolio Management (5.15%).
When did Jeffrey W. Edwards buy into Installed Building Products, Inc.?
The filings give report dates, not purchase dates. The earliest filing from Jeffrey W. Edwards on this page is the Schedule 13G/A, filed 2025-08-13, reporting 15.6%; its latest, Schedule 13G/A filed 2026-05-05, reports 13.1%. That earliest filing is itself an amendment, which updates an earlier report.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 8 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
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What the Full Report on Installed Building Products, Inc. covers
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Which Company This Is
What They Do, And How The Money Works
Who Runs It, And How To Reach Them
The Money: Funding, Valuation, Runway
Who Pays Them, And Who They Are Up Against
Warning Bells
Sources
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Which insiders own Installed Building Products, Inc. shares?
Directors, officers and holders of 10% or more report their shares on Forms 3, 4 and 5. Each line is the latest such report, largest holding first.
- Installed Building Systems, Inc.: 2,108,744 shares (7.9% of shares outstanding), 207,517 held directly and 1,901,227 indirectly, on a joint filing (Form 4, 2026-03-04).
- PJAM IBP Holdings, Inc.: 2,108,744 shares (7.9% of shares outstanding), 207,517 held directly and 1,901,227 indirectly, on a joint filing (Form 4, 2026-03-04).
- IBP Holding Co: 2,108,744 shares (7.9% of shares outstanding), 207,517 held directly and 1,901,227 indirectly, on a joint filing (Form 4, 2026-03-04).
- , the chairman and chief executive: 367,211 shares (1.4% of shares outstanding), 193,803 held directly and 173,408 indirectly (Form 4, 2026-09-11).
- , the chief financial officer and executive vice president: 60,629 shares (0.23% of shares outstanding), 34,209 held directly and 26,420 indirectly (Form 4, 2026-06-15).
Shares outstanding: 26,578,484 as of 2026-10-29, from the company's latest SEC cover page.
How much has Installed Building Products, Inc. raised?
No fundraising or offering filing from Installed Building Products, Inc. is on file with us.
Keep reading
More on Installed Building Products, Inc. and the records around it.
Installed Building Products, Inc. elsewhere on the record
- 5%+ stake filings Aug 2026
Companies that share a holder
- Kayne Anderson Rudnick Investment Management, LLC also filed stake reports on 53 other companies: Andersen Group Inc. (Aug 2026), Bright Horizons Family Solutions Inc (Aug 2026), Choice Hotels International Inc (Aug 2026)
- T. Rowe Price Associates, Inc. also filed stake reports on 191 other companies: PACIFIC BIOSCIENCES OF CALIF (Nov 2026), APARTMENT INVT & MGMT CO -A (Oct 2026), BETA BIONICS INC (Oct 2026)
- Vanguard Portfolio Management also filed stake reports on 941 other companies: Newmark Group Inc (Nov 2026), A10 Networks Inc (Oct 2026), ADT Inc (Oct 2026)
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