# ORION GROUP HLDGS INC COM

ORION GROUP HLDGS INC COM is a security (CUSIP 68628V308) tracked across SEC portfolio filings. 179 institutional managers reported $379.0M on Form 13F as of 2026-06-30; 17 registered fund positions totaling $34.1M via N-PORT as of 2026-05-31.

## Summary

- Issuer: ORION GROUP HLDGS INC
- Class: COM
- CUSIP: 68628V308
- Asset category: EC
- 13F holders: 179
- 13F value: $379.0M
- 13F period: 2026-06-30
- N-PORT fund positions: 17
- N-PORT value: $34.1M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 179 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| BRANDES INVESTMENT PARTNERS, LP | LA JOLLA, CA | $56.2M | 5,159,835 |
| [WASATCH ADVISORS LP](https://search.stillhousedata.com/firm/6081) | SALT LAKE CITY, UT | $33.9M | 2,014,110 |
| BlackRock, Inc. | New York, NY | $29.8M | 2,737,044 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $21.0M | 2,109,101 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $17.3M | 1,590,690 |
| [ROYCE & ASSOCIATES LP](https://search.stillhousedata.com/firm/107689) | New York, NY | $16.2M | 1,483,514 |
| [GRACE & WHITE INC /NY](https://search.stillhousedata.com/firm/110761) | NY, NY | $13.7M | 812,722 |
| GENDELL JEFFREY L | GREENWICH, CT | $12.0M | 1,104,300 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $10.0M | 918,169 |
| STATE STREET CORP | BOSTON, MA | $8.5M | 776,423 |
| [SILVERCREST ASSET MANAGEMENT GROUP LLC](https://search.stillhousedata.com/firm/118333) | NEW YORK, NY | $7.8M | 716,953 |
| [KENNEDY CAPITAL MANAGEMENT LLC](https://search.stillhousedata.com/firm/105834) | ST LOUIS, MO | $7.5M | 689,902 |
| [ESSEX INVESTMENT MANAGEMENT CO LLC](https://search.stillhousedata.com/firm/109962) | BOSTON, MA | $7.4M | 442,603 |
| [NEXT CENTURY GROWTH INVESTORS LLC](https://search.stillhousedata.com/firm/108978) | PLYMOUTH, MN | $7.2M | 656,914 |
| [Simcoe Capital LLC](https://search.stillhousedata.com/firm/121505) | SPOKANE, WA | $6.2M | 366,441 |

## Top fund holders (N-PORT)

_Showing 15 of 17 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Invesco Small Cap Value Fund](https://search.stillhousedata.com/fund/S000027837) | AIM Sector Funds (Invesco Sector Funds) | $16.7M | 15.52% |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $4.7M | 0.58% |
| [VANGUARD RUSSELL 2000 INDEX FUND](https://search.stillhousedata.com/fund/S000030003) | VANGUARD SCOTTSDALE FUNDS | $2.7M | 1.52% |
| [TIFF MULTI-ASSET FUND](https://search.stillhousedata.com/fund/S000006387) | TIFF Investment Program | $2.3M | 16.20% |
| [U.S. MICRO CAP PORTFOLIO](https://search.stillhousedata.com/fund/S000000948) | DFA INVESTMENT DIMENSIONS GROUP INC | $1.9M | 2.54% |
| [1290 Essex Small Cap Growth Fund](https://search.stillhousedata.com/fund/S000076802) | 1290 Funds | $1.5M | 130.44% |
| [Ancora/Thelen Small-Mid Cap Fund](https://search.stillhousedata.com/fund/S000039307) | ANCORA TRUST | $1.4M | 66.00% |
| [Perritt MicroCap Opportunities Fund](https://search.stillhousedata.com/fund/S000039929) | Perritt Funds Inc | $855K | 137.27% |
| [Master Small Cap Index Series](https://search.stillhousedata.com/fund/S000002716) | Quantitative Master Series LLC | $674K | 1.40% |
| [Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF](https://search.stillhousedata.com/fund/S000048296) | Goldman Sachs ETF Trust | $490K | 4.97% |
| [VANGUARD U.S. MOMENTUM FACTOR ETF](https://search.stillhousedata.com/fund/S000061302) | VANGUARD WELLINGTON FUND | $476K | 2.59% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $223K | 0.04% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $223K | 0.07% |
| [DWS Small Cap Index VIP](https://search.stillhousedata.com/fund/S000006223) | DEUTSCHE DWS INVESTMENTS VIT FUNDS | $57K | 1.36% |
| [Vericimetry U.S. Small Cap Value Fund](https://search.stillhousedata.com/fund/S000033942) | VERICIMETRY FUNDS | $29K | 1.74% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/68628v308.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.