428 institutional investment managers reported IBP positions in their Form 13F filings for Q2 2026, holding 26,298,057 shares worth $6.0B in total. BlackRock, Inc. reported the largest position.

Are funds buying or selling IBP?

In Q2 2026, 71 managers opened new IBP positions, 149 added, 147 trimmed and 87 sold out. Managers that filed in both quarters added a net 345,806 shares.

How current is this IBP institutional ownership data?

It covers holdings as of the end of Q2 2026. Managers have 45 days after the quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.

Funds · IBP

Who owns IBP?

Institutional ownership of Installed Building Products Inc. from Form 13F, Q2 2026

428 institutional managers reported holding Installed Building Products Inc. (IBP) in Form 13F filings for Q2 2026, with 26,298,057 shares worth $6.0B. The largest reported holder was BlackRock, Inc. Managers that filed both quarters added a net 345,806 shares (+1.3%). 71 opened new positions and 87 sold out.

Funds holding: 428
Value held: $6.0B
New / sold out: 71 / 87
Net shares, same filers: +1.3%

Holdings as of June 30, 2026, the end of Q2 2026. Managers have 45 days after a quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.

Largest holders of IBP

Fund	Value	Share of 13F holdings	Shares	Move
BlackRock, Inc.	$1.1B	17.5%	4,590,297	Added
Kayne Anderson Rudnick Investment Management LLC	$423M	7.0%	1,840,712	Added
Vanguard Portfolio Management LLC	$322M	5.3%	1,399,009	Added
State Street Corp	$282M	4.7%	1,225,859	Added
Price T Rowe Associates Inc	$267M	4.4%	1,161,780	Trimmed
Vanguard Capital Management LLC	$236M	3.9%	1,028,081	Added
Geode Capital Management, LLC	$172M	2.8%	747,359	Added
FMR LLC	$159M	2.6%	689,947	Added
Timucuan Asset Management Inc	$150M	2.5%	652,368	Trimmed
Morgan Stanley	$146M	2.4%	636,759	Trimmed
Dimensional Fund Advisors LP	$131M	2.2%	568,458	Added
T. Rowe Price Investment Management, Inc.	$121M	2.0%	524,575	Added
FIL Ltd	$109M	1.8%	473,123	Added
First Trust Advisors LP	$102M	1.7%	443,555	Added
Giverny Capital Inc.	$91.4M	1.5%	397,662	Trimmed
Charles Schwab Investment Management Inc	$82.3M	1.4%	358,287	Added
Northern Trust Corp	$71.6M	1.2%	311,566	Added
Goldman Sachs Group Inc	$67.4M	1.1%	293,227	Trimmed
Bank of America Corp	$62.4M	1.0%	271,573	Trimmed
First Eagle Investment Management, LLC	$58.6M	1.0%	255,126	Added
Ameriprise Financial Inc	$55.5M	0.9%	241,624	Trimmed
Norges Bank	$53.9M	0.9%	234,394	New
Invesco Ltd.	$52.4M	0.9%	227,772	Trimmed
Silvercrest Asset Management Group LLC	$50.9M	0.8%	221,412	Trimmed
Capital Research Global Investors	$48.0M	0.8%	208,918	Added

Share of 13F holdings is each fund's shares as a share of the 26,298,057 IBP shares all 13F filers reported, not of shares outstanding.

Biggest buyers in Q2 2026

BlackRock, Inc. Added+$191M
FMR LLC Added+$77.4M
FIL Ltd Added+$70.4M
Norges Bank New+$53.9M
First Eagle Investment Management, LLC Added+$44.0M
Panagora Asset Management Inc New+$41.8M
State Street Corp Added+$38.1M
Jacobs Levy Equity Management, Inc New+$33.1M
T. Rowe Price Investment Management, Inc. Added+$29.9M
Massachusetts Financial Services Co New+$22.2M

Biggest sellers in Q2 2026

TD Asset Management Inc Trimmed-$83.3M
Price T Rowe Associates Inc Trimmed-$61.6M
Neuberger Berman Group LLC Trimmed-$56.1M
Westfield Capital Management Co LP Sold out-$55.2M
Fuller & Thaler Asset Management, Inc. Sold out-$47.0M
Timucuan Asset Management Inc Trimmed-$40.1M
Artisan Partners Limited Partnership Trimmed-$39.4M
Jane Street Group, LLC Sold out-$38.3M
Royal London Asset Management LTD Sold out-$38.0M
Vaughan Nelson Investment Management, L.p. Sold out-$35.5M

The change in shares since the quarter before, adjusted for stock splits and priced at the Q2 2026 value per share. Funds bought $918M and sold $886M; 149 added and 147 trimmed.

Schedule 13D and 13G filings on IBP

Owners of more than 5% must file within days, so these can be newer than the 13F data.

2026-02-17PRICE T ROWE ASSOCIATES INC /MD/ SCHEDULE 13G filed by Installed Building Products Inc.Schedule 13G
2025-11-13KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC SCHEDULE 13G filed by Installed Building Products Inc.Schedule 13G

Questions about IBP ownership

Who owns IBP stock?: 428 institutional investment managers reported IBP positions in their Form 13F filings for Q2 2026, holding 26,298,057 shares worth $6.0B in total. BlackRock, Inc. reported the largest position.
Are funds buying or selling IBP?: In Q2 2026, 71 managers opened new IBP positions, 149 added, 147 trimmed and 87 sold out. Managers that filed in both quarters added a net 345,806 shares.
How current is this IBP institutional ownership data?: It covers holdings as of the end of Q2 2026. Managers have 45 days after the quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.

From the SEC's Form 13F data sets for Q2 2026: every 13F holdings report, matched to IBP by CUSIP. Options are left out. IBP news and filings · IBP insider trades · Top funds