Orion Group Holdings Inc
ORN- Exchange
- NYSE
- Industry
- Heavy Construction Other Than Bldg Const - Contractors
- SEC CIK
- 0001402829
In the last 90 days, Orion Group Holdings Inc insiders filed 4 open-market purchases and 0 sales; 179 institutions reported holding it in 13F filings for Q2 2026, worth $585.4M in total; no superinvestor holds it.
Key figures
- Insider buysLast 90 days, $320.8K in total
- 4
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, +9 vs. previous quarter
- 179
- 13F valueReported value at the end of Q2 2026
- $585.4M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding ORN, Q2 2026
No superinvestor reported holding ORN at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by Orion Group Holdings Inc insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 4, 2026 (view filing)4:24 PM ET | Jul 31 | 4 days | Earle Edward ChipmanEVP & GENERAL COUNSEL | PPurchase | +5.00K | $9.81 | +$49.0K | +3.4%150.0K after | |
| Aug 4, 2026 (view filing)4:23 PM ET | Jul 31 | 4 days | Vasquez Alison GautEVP AND CFO | PPurchase | +5.03K | $9.95 | +$50.0K | +9.1%60.3K after | |
| Aug 4, 2026 (view filing)4:21 PM ET | Jul 31 | 4 days | Sullivan Mary EDirector | PPurchase | +3.00K | $9.79 | +$29.4K | +1.1%277.9K after | |
| Aug 4, 2026 (view filing)4:20 PM ET | Jul 31 | 4 days | Ledford RobertDirector | PPurchase | +20.0K | $9.62 | +$192.4K | +86.5%43.1K after | |
| May 6, 2026 (view filing) | May 5 | 1 day | Foran Margaret MDirector | SSale | −10.7K | $15.70 | −$167.9K | −8.4%116.8K after | |
| May 4, 2026 (view filing) | May 1-4 | 3 days | Foran Margaret MDirector | SSale | −30.0K | $14.62 | −$438.6K | −19.0%127.5K after | 2 lots |
| Mar 10, 2026 (view filing) | Mar 10 | Same day | Smith Quentin P. Jr.Director | SSale | −10.7K | $12.25 | −$131.0K | −10.6%90.7K after | |
| Mar 10, 2026 (view filing) | Mar 10 | Same day | Shanfelter Austin JDirector | SSale | −90.0K | $12.17 | −$1.10M | −21.5%329.2K after | |
| Mar 9, 2026 (view filing) | Mar 6 | 3 days | Vasquez Alison GautEVP AND CFO | PPurchase | +4.22K | $11.85 | +$50.0K | +7.9%57.6K after | |
| May 19, 2025 (view filing) | May 16 | 3 days | Shanfelter Austin JDirector | SSale | −30.0K | $8.67 | −$260.1K | −6.7%419.2K after |
Top 10 13F holders, Q2 2026
The largest institutional positions in Orion Group Holdings Inc at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Brandes Investment Partners, LP | 4,914,450 | $82.7M | 0.58% | −245,385−4.8% | Reduced |
| BlackRock, Inc. | 3,008,011 | $50.6M | 0.00% | +270,967+9.9% | Added |
| Wasatch Advisors Inc | 2,014,110 | $33.9M | 0.22% | +357,276+21.6% | Added |
| Vanguard Capital Management LLC | 1,695,318 | $28.5M | 0.00% | +33,308+2.0% | Added |
| Royce & Associates LP | 1,601,034 | $26.9M | 0.22% | +117,520+7.9% | Added |
| Dimensional Fund Advisors LP | 1,477,688 | $24.9M | 0.00% | −113,002−7.1% | Reduced |
| Gendell Jeffrey L | 1,104,300 | $18.6M | 0.17% | 00.0% | Unchanged |
| Next Century Growth Investors LLC | 988,549 | $16.6M | 0.88% | +331,635+50.5% | Added |
| Geode Capital Management, LLC | 976,121 | $16.4M | 0.00% | +57,952+6.3% | Added |
| Grace & White Inc | 812,722 | $13.7M | 2.16% | −81,100−9.1% | Reduced |