# INSTALLED BLDG PRODS INC COM

INSTALLED BLDG PRODS INC COM is a security (CUSIP 45780R101) tracked across SEC portfolio filings. 447 institutional managers reported $5.9B on Form 13F as of 2026-06-30; 35 registered fund positions totaling $576.1M via N-PORT as of 2026-05-31.

## Summary

- Issuer: INSTALLED BLDG PRODS INC
- Class: COM
- CUSIP: 45780R101
- Asset category: EC
- 13F holders: 447
- 13F value: $5.9B
- 13F period: 2026-06-30
- N-PORT fund positions: 35
- N-PORT value: $576.1M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 447 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| BlackRock, Inc. | New York, NY | $996.5M | 3,758,298 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $657.8M | 2,536,065 |
| [KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC](https://search.stillhousedata.com/firm/104599) | LOS ANGELES, CA | $480.7M | 1,812,801 |
| STATE STREET CORP | BOSTON, MA | $281.1M | 1,060,295 |
| TIMUCUAN ASSET MANAGEMENT INC/FL | JACKSONVILLE, FL | $219.2M | 826,867 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $180.7M | 681,549 |
| MORGAN STANLEY | NEW YORK, NY | $172.9M | 652,040 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $139.7M | 526,794 |
| [Giverny Capital Inc.](https://search.stillhousedata.com/firm/130640) | MONTREAL, A8 | $107.0M | 403,665 |
| GOLDMAN SACHS GROUP INC | NEW YORK, NY | $104.8M | 395,266 |
| FIRST TRUST ADVISORS LP | Wheaton, IL | $100.6M | 379,312 |
| FMR LLC | BOSTON, MA | $93.7M | 353,266 |
| [CHARLES SCHWAB INVESTMENT MANAGEMENT INC](https://search.stillhousedata.com/firm/106753) | SAN FRANCISCO, CA | $93.5M | 352,809 |
| BANK OF AMERICA CORP /DE/ | CHARLOTTE, NC | $79.2M | 298,729 |
| NORTHERN TRUST CORP | CHICAGO, IL | $78.6M | 296,377 |

## Top fund holders (N-PORT)

_Showing 15 of 35 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [T. Rowe Price New Horizons Fund, Inc.](https://search.stillhousedata.com/fund/S000002106) | T. ROWE PRICE NEW HORIZONS FUND, INC. | $128.0M | 100.24% |
| [SMALLCAP World Fund Inc](https://search.stillhousedata.com/fund/S000009599) | SMALLCAP World Fund Inc | $81.1M | 10.00% |
| [T. Rowe Price Mid-Cap Value Fund, Inc.](https://search.stillhousedata.com/fund/S000002103) | T. ROWE PRICE MID-CAP VALUE FUND, INC. | $67.3M | 45.54% |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $67.1M | 8.23% |
| [VANGUARD EXPLORER FUND](https://search.stillhousedata.com/fund/S000002578) | VANGUARD EXPLORER FUND | $57.4M | 26.36% |
| SRH Total Return Fund, Inc. | SRH Total Return Fund, Inc. | $34.6M | 160.83% |
| [T. Rowe Price Small-Cap Value Fund, Inc.](https://search.stillhousedata.com/fund/S000002121) | T. ROWE PRICE SMALL-CAP VALUE FUND, INC. | $28.6M | 30.97% |
| [VANGUARD RUSSELL 2000 INDEX FUND](https://search.stillhousedata.com/fund/S000030003) | VANGUARD SCOTTSDALE FUNDS | $25.0M | 14.28% |
| [T. Rowe Price Small-Cap Stock Fund, Inc.](https://search.stillhousedata.com/fund/S000002120) | T. ROWE PRICE SMALL-CAP STOCK FUND, INC. | $24.9M | 30.80% |
| [T. Rowe Price Institutional Small-Cap Stock Fund](https://search.stillhousedata.com/fund/S000002094) | T. Rowe Price Equity Funds, Inc. | $13.6M | 31.33% |
| [Thrivent Small-Mid Cap Equity ETF](https://search.stillhousedata.com/fund/S000075337) | Thrivent ETF Trust | $13.0M | 150.73% |
| [Master Small Cap Index Series](https://search.stillhousedata.com/fund/S000002716) | Quantitative Master Series LLC | $10.0M | 20.73% |
| [Bridge Builder Tax Managed Small/Mid Cap Fund](https://search.stillhousedata.com/fund/S000076295) | Bridge Builder Trust | $5.0M | 16.55% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $3.4M | 0.58% |
| [BNY Mellon Smallcap Stock Index Fund](https://search.stillhousedata.com/fund/S000000132) | BNY MELLON INDEX FUNDS, INC. | $3.3M | 38.44% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/45780r101.md)
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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.