# INVESTAR HOLDING CORP COM

INVESTAR HOLDING CORP COM is a security (CUSIP 46134L105) tracked across SEC portfolio filings. 107 institutional managers reported $191.6M on Form 13F as of 2026-06-30; 11 registered fund positions totaling $10.6M via N-PORT as of 2026-05-31.

## Summary

- Issuer: INVESTAR HOLDING CORP
- Class: COM
- CUSIP: 46134L105
- Asset category: EC
- 13F holders: 107
- 13F value: $191.6M
- 13F period: 2026-06-30
- N-PORT fund positions: 11
- N-PORT value: $10.6M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 107 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| BlackRock, Inc. | New York, NY | $30.1M | 1,102,825 |
| Fourthstone LLC | ST LOUIS, MO | $22.6M | 827,389 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $14.2M | 532,484 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $11.9M | 437,405 |
| [ALLIANCEBERNSTEIN L.P.](https://search.stillhousedata.com/firm/108477) | NASHVILLE, TN | $10.7M | 401,085 |
| BANC FUNDS CO LLC | CHICAGO, IL | $8.2M | 306,896 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $8.2M | 300,099 |
| [ROYCE & ASSOCIATES LP](https://search.stillhousedata.com/firm/107689) | New York, NY | $8.0M | 292,086 |
| WELLINGTON MANAGEMENT GROUP LLP | BOSTON, MA | $6.8M | 250,797 |
| STATE STREET CORP | BOSTON, MA | $4.8M | 177,013 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | BOSTON, MA | $4.5M | 163,271 |
| [MALTESE CAPITAL MANAGEMENT LLC](https://search.stillhousedata.com/firm/138175) | New York, NY | $4.3M | 157,000 |
| [KENNEDY CAPITAL MANAGEMENT LLC](https://search.stillhousedata.com/firm/105834) | ST LOUIS, MO | $3.9M | 141,775 |
| [BRIDGEWAY CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/111441) | HOUSTON, TX | $3.7M | 136,366 |
| NORTHERN TRUST CORP | CHICAGO, IL | $3.1M | 114,933 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $3.7M | 0.46% |
| ROYCE MICRO-CAP TRUST, INC. | ROYCE MICRO-CAP TRUST, INC. | $3.0M | 43.80% |
| [VANGUARD RUSSELL 2000 INDEX FUND](https://search.stillhousedata.com/fund/S000030003) | VANGUARD SCOTTSDALE FUNDS | $1.9M | 1.06% |
| [U.S. MICRO CAP PORTFOLIO](https://search.stillhousedata.com/fund/S000000948) | DFA INVESTMENT DIMENSIONS GROUP INC | $713K | 0.95% |
| [Master Small Cap Index Series](https://search.stillhousedata.com/fund/S000002716) | Quantitative Master Series LLC | $443K | 0.92% |
| [Fidelity Nasdaq Composite Index ETF](https://search.stillhousedata.com/fund/S000006011) | Fidelity Commonwealth Trust | $412K | 0.38% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $200K | 0.07% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $194K | 0.03% |
| [DWS Small Cap Index VIP](https://search.stillhousedata.com/fund/S000006223) | DEUTSCHE DWS INVESTMENTS VIT FUNDS | $49K | 1.16% |
| [Vericimetry U.S. Small Cap Value Fund](https://search.stillhousedata.com/fund/S000033942) | VERICIMETRY FUNDS | $27K | 1.62% |
| [Longview Advantage ETF](https://search.stillhousedata.com/fund/S000086399) | RBB Fund Trust | $170 | 0.00% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/46134L105.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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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.