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 $584.8M in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Orion Group Holdings Inc as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 146
- +3 vs. Q1 2025
- Shares held
- 31.2M
- +1.17M (+3.9%) vs. Q1 2025
- Total value
- $282.7M
- +$125.8M (+80.2%) vs. Q1 2025
- New holders
- 23
- 50 more added
- Sold out
- 20
- 45 more reduced
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ORN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 179 | $584.8M |
| Q1 2026 | 172 | $367.0M |
| Q4 2025 | 163 | $337.1M |
| Q3 2025 | 147 | $274.2M |
| Q2 2025 | 146 | $282.7M |
| Q1 2025 | 143 | $156.9M |
| Q4 2024 | 152 | $213.7M |
| Q3 2024 | 117 | $167.3M |
| Q2 2024 | 110 | $235.4M |
| Q1 2024 | 104 | $192.2M |
| Q4 2023 | 76 | $109.8M |
| Q3 2023 | 69 | $115.0M |
| Q2 2023 | 49 | $51.3M |
| Q1 2023 | 52 | $45.8M |
| Q4 2022 | 50 | $38.7M |
| Q3 2022 | 51 | $45.0M |
| Q2 2022 | 54 | $38.5M |
| Q1 2022 | 60 | $41.8M |
| Q4 2021 | 64 | $67.9M |
| Q3 2021 | 67 | $98.5M |
| Q2 2021 | 76 | $102.9M |
| Q1 2021 | 79 | $112.2M |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Orion Group Holdings Inc; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Barclays PLC | 98,782 | $896.0K | 0.00% | +41,319+71.9% | Added |
| Seros Financial, LLC | 106,590 | $966.8K | 0.61% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 111,957 | $1.02M | 0.00% | +8,112+7.8% | Added |
| Empowered Funds, LLC | 117,585 | $1.07M | 0.01% | −2,135−1.8% | Reduced |
| JB Capital Partners LP | 130,000 | $1.18M | 0.22% | 00.0% | Unchanged |
| Morgan Stanley | 146,601 | $1.33M | 0.00% | +43,579+42.3% | Added |
| Monimus Capital Management, LP | 157,910 | $1.43M | 1.15% | −29,491−15.7% | Reduced |
| US Bancorp | 159,044 | $1.44M | 0.00% | −566−0.4% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 160,516 | $1.46M | 0.01% | +37,764+30.8% | Added |
| Ameriprise Financial Inc | 176,373 | $1.60M | 0.00% | +30,185+20.6% | Added |
| Bridgeway Capital Management, LLC | 191,369 | $1.74M | 0.04% | −2,135−1.1% | Reduced |
| Gendell Jeffrey L | 191,791 | $1.74M | 0.05% | −391,240−67.1% | Reduced |
| Goldman Sachs Group Inc | 196,130 | $1.78M | 0.00% | +27,707+16.5% | Added |
| Cruiser Capital Advisors, LLC | 234,003 | $2.12M | 1.94% | −26,319−10.1% | Reduced |
| Gsa Capital Partners LLP | 236,032 | $2.14M | 0.15% | −108,188−31.4% | Reduced |
| AQR Capital Management LLC | 249,606 | $2.26M | 0.00% | −230,845−48.0% | Reduced |
| JPMorgan Chase & Co | 283,236 | $2.57M | 0.00% | +248,988+727.0% | Added |
| Northern Trust Corp | 284,512 | $2.58M | 0.00% | −9,978−3.4% | Reduced |
| Essex Investment Management Co LLC | 300,287 | $2.72M | 0.50% | +300,287 | New |
| Ardsley Advisory Partners LP | 325,000 | $2.95M | 0.48% | +75,000+30.0% | Added |
| Formula Growth Ltd | 338,883 | $3.07M | 1.16% | −315,947−48.2% | Reduced |
| Jacobs Levy Equity Management, Inc | 357,838 | $3.25M | 0.01% | −83,974−19.0% | Reduced |
| Renaissance Technologies LLC | 389,797 | $3.54M | 0.00% | +150,700+63.0% | Added |
| De Lisle Partners LLP | 397,809 | $3.61M | 0.51% | 00.0% | Unchanged |
| CenterBook Partners LP | 426,525 | $3.87M | 0.21% | −291,961−40.6% | Reduced |
| Nuveen, LLC | 426,914 | $3.87M | 0.00% | +80,281+23.2% | Added |
| Acuitas Investments, LLC | 508,132 | $4.61M | 3.67% | +66,751+15.1% | Added |
| First Wilshire Securities Management Inc | 530,670 | $4.81M | 1.31% | +530,670 | New |
| Ancora Advisors, LLC | 546,018 | $4.95M | 0.10% | −51,983−8.7% | Reduced |
| Kennedy Capital Management, Inc. | 597,860 | $5.42M | 0.13% | +45,064+8.2% | Added |
| Russell Investments Group, Ltd. | 600,232 | $5.44M | 0.01% | −84,295−12.3% | Reduced |
| Citadel Advisors LLC | 623,933 | $5.66M | 0.00% | +503,765+419.2% | Added |
| Archon Capital Management LLC | 666,965 | $6.05M | 4.96% | −22,283−3.2% | Reduced |
| American Century Companies Inc | 684,958 | $6.21M | 0.00% | −183,369−21.1% | Reduced |
| Invesco Ltd. | 708,495 | $6.43M | 0.00% | −34,275−4.6% | Reduced |
| State Street Corp | 727,197 | $6.60M | 0.00% | +91,148+14.3% | Added |
| Geode Capital Management, LLC | 859,800 | $7.80M | 0.00% | +54,345+6.7% | Added |
| Next Century Growth Investors LLC | 932,908 | $8.46M | 0.65% | +221,536+31.1% | Added |
| Grace & White Inc | 1,007,797 | $9.14M | 1.67% | +15,000+1.5% | Added |
| Wasatch Advisors Inc | 1,420,563 | $12.9M | 0.07% | +1,420,563 | New |
| Dimensional Fund Advisors LP | 1,667,587 | $15.1M | 0.00% | −56,486−3.3% | Reduced |
| Royce & Associates LP | 1,668,374 | $15.1M | 0.16% | −352,360−17.4% | Reduced |
| Vanguard Group Inc | 2,019,313 | $18.3M | 0.00% | +16,768+0.8% | Added |
| BlackRock, Inc. | 2,705,468 | $24.5M | 0.00% | +108,050+4.2% | Added |
| Brandes Investment Partners, LP | 4,324,589 | $39.2M | 0.35% | +51,112+1.2% | Added |
| IFP Advisors, Inc | 13 | – | – | −3−18.8% | Reduced |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −180,044−100.0% | Sold out |
| Northeast Financial Consultants Inc | 0 | $0 | 0.00% | −146,060−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −135,838−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −127,612−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −45,751−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −44,052−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −35,350−100.0% | Sold out |
| Integrated Quantitative Investments LLC | 0 | $0 | 0.00% | −34,714−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −28,354−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −26,697−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −26,225−100.0% | Sold out |
| Martingale Asset Management L P | 0 | $0 | 0.00% | −18,500−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −17,780−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −15,045−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −14,483−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −10,460−100.0% | Sold out |
| Jones Financial Companies LLLP | 0 | $0 | 0.00% | −1,500−100.0% | Sold out |
| Ronald Blue Trust, Inc. | 0 | $0 | 0.00% | −1,297−100.0% | Sold out |
| Parkside Financial Bank & Trust | 0 | $0 | 0.00% | −75−100.0% | Sold out |
| Northwestern Mutual Wealth Management Co | 0 | $0 | 0.00% | −12−100.0% | Sold out |