Orion Group HoldingsORN
13F holders, Q2 2025 (June 30)146holders +3
22new positions
20sold out
4famous investors
$9.07avg. 13F price*
At the end of Q2 2025, 146 institutions reported holding Orion Group Holdings Inc. (ORN) in their 13F filings, up 3 from Q1 2025. 22 opened new positions and 20 sold out. The largest holders were Brandes Investment Partners, LP ($39.2M), BlackRock, Inc. ($24.5M) and Vanguard Group Inc. ($18.3M). 4 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- Orion Group Holdings Inc.
- CUSIP
- 68628V308
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 22 | $24.6M |
| Exits | 20 | $4.8M |
All 13F filers, Q1 2025 → Q2 2025: 4,859,876 shares bought and 3,690,893 shares sold, net +1,168,983 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 146 holders
| Brandes Investment Partners, LP | 0.35% | Add +1.2% | 4,324,589 | $39.2M |
| BlackRock, Inc. | 0.00% | Add +4.2% | 2,705,468 | $24.5M |
| Vanguard Group Inc. | 0.00% | Add +0.8% | 2,019,313 | $18.3M |
| Royce & Associates LP | 0.16% | Reduce -17.4% | 1,668,374 | $15.1M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -3.3% | 1,667,587 | $15.1M |
| Wasatch Advisors LP | 0.07% | New | 1,420,563 | $12.9M |
| Grace & White Inc. | 1.70% | Add +1.5% | 1,007,797 | $9.1M |
| Next Century Growth Investors LLC | 0.65% | Add +31.1% | 932,908 | $8.5M |
| Geode Capital Management, LLC | 0.00% | Add +6.8% | 859,800 | $7.8M |
| State Street Corp. | 0.00% | Add +14.3% | 727,197 | $6.6M |
| Invesco Ltd. | 0.00% | Reduce -4.6% | 708,495 | $6.4M |
| American Century Companies Inc. | 0.00% | Reduce -21.1% | 684,958 | $6.2M |
| Archon Capital Management LLC | 4.96% | Reduce -3.2% | 666,965 | $6.0M |
| Citadel Advisors | 0.01% | Add +419.2% | 623,933 | $5.7M |
| Russell Investments Group, Ltd. | 0.01% | Reduce -12.3% | 600,232 | $5.4M |
| Kennedy Capital Management LLC | 0.13% | Add +8.2% | 597,860 | $5.4M |
| Ancora Advisors LLC | 0.10% | Reduce -8.7% | 546,018 | $5.0M |
| First Wilshire Securities Management Inc. | 1.31% | New | 530,670 | $4.8M |
| Acuitas Investments, LLC | 3.67% | Add +15.1% | 508,132 | $4.6M |
| Nuveen, LLC | 0.00% | Add +23.2% | 426,914 | $3.9M |
| CenterBook Partners LP | 0.21% | Reduce -40.6% | 426,525 | $3.9M |
| De Lisle Partners LLP | 0.51% | No change | 397,809 | $3.6M |
| Renaissance Technologies | 0.00% | Add +63.0% | 389,797 | $3.5M |
| Jacobs Levy Equity Management, Inc. | 0.01% | Reduce -19.0% | 357,838 | $3.2M |
| Formula Growth Ltd. | 1.16% | Reduce -48.3% | 338,883 | $3.1M |
| Ardsley Advisory Partners LP | 0.48% | Add +30.0% | 325,000 | $2.9M |
| Essex Investment Management Co. LLC | 0.50% | New | 300,287 | $2.7M |
| Northern Trust Corp. | 0.00% | Reduce -3.4% | 284,512 | $2.6M |
| JPMorgan Chase & Co. | 0.00% | Add +727.0% | 283,236 | $2.6M |
| AQR Capital Management | 0.00% | Reduce -48.0% | 249,606 | $2.3M |
| Gsa Capital Partners LLP | 0.15% | Reduce -31.4% | 236,032 | $2.1M |
| Cruiser Capital Advisors, LLC | 0.94% | Reduce -10.1% | 234,003 | $2.1M |
| Goldman Sachs Group Inc. | 0.00% | Add +16.4% | 196,130 | $1.8M |
| Gendell Jeffrey L | 0.05% | Reduce -67.1% | 191,791 | $1.7M |
| Bridgeway Capital Management, LLC | 0.04% | Reduce -1.1% | 191,369 | $1.7M |
| Ameriprise Financial Inc. | 0.00% | Add +20.6% | 176,373 | $1.6M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.01% | Add +30.8% | 160,516 | $1.5M |
| US Bancorp \de | 0.00% | Reduce -0.3% | 159,044 | $1.4M |
| Monimus Capital Management, LP | 1.15% | Reduce -15.7% | 157,910 | $1.4M |
| Morgan Stanley | 0.00% | Add +42.3% | 146,601 | $1.3M |
| JB Capital Partners LP | 0.22% | No change | 130,000 | $1.2M |
| Empowered Funds, LLC | 0.01% | Reduce -1.8% | 117,585 | $1.1M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +7.8% | 111,957 | $1.0M |
| Seros Financial, LLC | 0.61% | No change | 106,590 | $967K |
| Barclays PLC | 0.00% | Add +71.9% | 98,782 | $896K |
| Bastion Asset Management Inc. | 0.41% | New | 96,552 | $884K |
| Boston Partners | 0.00% | Reduce -53.5% | 97,458 | $884K |
| Bank of New York Mellon Corp | 0.00% | Add +10.6% | 92,748 | $841K |
| Legato Capital Management LLC | 0.10% | New | 89,529 | $812K |
| UBS Group AG | 0.00% | Add +51.3% | 73,170 | $664K |
| Two Sigma Investments, LP | 0.00% | Add +170.8% | 72,083 | $654K |
| Los Angeles Capital Management LLC | 0.00% | Reduce -17.4% | 63,870 | $579K |
| WINTON GROUP Ltd | 0.03% | Add +53.3% | 61,949 | $562K |
| Jane Street Group, LLC | 0.00% | New | 56,423 | $512K |
| Rhumbline Advisers | 0.00% | Add +70.6% | 56,358 | $511K |
| Public Employees Retirement System of Ohio | 0.00% | No change | 51,998 | $472K |
| GDS Wealth Management | 0.03% | No change | 51,338 | $466K |
| Atria Investments, Inc | 0.01% | Reduce -32.1% | 50,564 | $459K |
| Man Group plc | 0.00% | Add +152.0% | 48,340 | $438K |
| Envestnet Asset Management Inc. | 0.00% | Add +6.4% | 47,172 | $428K |
| Susquehanna International Group, LLP | 0.00% | Reduce -35.5% | 46,392 | $421K |
| LPL Financial LLC | 0.00% | Reduce -0.4% | 43,078 | $391K |
| Perritt Capital Management Inc | 0.19% | No change | 40,000 | $363K |
| Marshall Wace, LLP | 0.00% | Reduce -68.9% | 38,250 | $347K |
| STRS Ohio | 0.00% | Add +7.5% | 35,900 | $326K |
| Sanctuary Advisors, LLC | 0.00% | Reduce -36.3% | 35,559 | $323K |
| Hillsdale Investment Management Inc. | 0.01% | Reduce -56.4% | 34,100 | $309K |
| Jump Financial, LLC | 0.00% | New | 31,603 | $287K |
| Bank of America Corp. | 0.00% | Reduce -37.1% | 31,285 | $284K |
| Deutsche Bank AG | 0.00% | No change | 27,057 | $245K |
| HSBC Holdings PLC | 0.00% | Add +33.4% | 26,195 | $239K |
| Squarepoint Ops LLC | 0.00% | New | 26,351 | $239K |
| MetLife Investment Management, LLC | 0.00% | Add +56.8% | 25,339 | $230K |
| NewEdge Advisors, LLC | 0.00% | Reduce 0.0% | 25,000 | $227K |
| Verition Fund Management LLC | 0.00% | New | 24,508 | $222K |
| Wells Fargo & Company | 0.00% | Add +10.3% | 23,830 | $216K |
| Globeflex Capital L P | 0.02% | New | 23,714 | $215K |
| Raymond James Financial Inc. | 0.00% | Add +91.6% | 23,031 | $209K |
| Acadian Asset Management LLC | 0.00% | New | 22,984 | $207K |
| BNP Paribas Financial Markets | 0.00% | Reduce -43.9% | 22,573 | $205K |
| Creative Planning | 0.00% | New | 22,266 | $202K |
| Ieq Capital, LLC | 0.00% | Add +15.6% | 22,019 | $200K |
| &partners | 0.00% | Add +27.0% | 21,507 | $195K |
| State of Wyoming | 0.02% | Add +419.6% | 21,023 | $191K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Reduce -2.1% | 20,964 | $190K |
| Alliancebernstein L.P. | 0.00% | New | 19,720 | $179K |
| Fayez Sarofim & Co | 0.00% | No change | 19,674 | $178K |
| T. Rowe Price Associates Inc. | 0.00% | Add +17.0% | 19,223 | $175K |
| Mariner, LLC | 0.00% | Reduce -2.7% | 18,763 | $170K |
| FMR LLC | 0.00% | Reduce -35.7% | 18,089 | $164K |
| SCS Capital Management LLC | 0.00% | No change | 17,072 | $155K |
| Dynamic Technology Lab Private Ltd | 0.02% | New | 16,882 | $153K |
| CIBC Private Wealth Group LLC | 0.00% | No change | 15,750 | $143K |
| PDT Partners, LLC | 0.01% | No change | 15,509 | $141K |
| Oppenheimer Asset Management Inc. | 0.00% | Reduce -4.2% | 15,461 | $140K |
| Whitegate Investment Counselors, Inc. | 0.05% | No change | 14,800 | $134K |
| Two Sigma Advisers, LP | 0.00% | Add +12.1% | 14,800 | $134K |
| Cwm, LLC | 0.00% | Add +72.8% | 14,828 | $134K |
| D. E. Shaw & Co. | 0.00% | Reduce -77.3% | 14,715 | $133K |
| Intech Investment Management LLC | 0.00% | Reduce -49.8% | 14,317 | $130K |
| Quadrature Capital Ltd | 0.00% | New | 14,238 | $129K |
| Old National Bancorp | 0.00% | Reduce -4.2% | 13,296 | $121K |
| Manufacturers Life Insurance Company, The | 0.00% | Add +3.3% | 13,158 | $119K |
| Petros Family Wealth, LLC | 0.11% | No change | 12,971 | $118K |
| Cubist Systematic Strategies, LLC | 0.00% | Reduce -66.3% | 12,874 | $117K |
| Citigroup Inc. | 0.00% | Reduce -49.4% | 12,792 | $116K |
| O'shaughnessy Asset Management, LLC | 0.00% | Reduce -15.0% | 11,804 | $107K |
| Cerity Partners LLC | 0.00% | New | 11,666 | $106K |
| Voya Investment Management LLC | 0.00% | Reduce -70.2% | 10,863 | $99K |
| Fruth Investment Management | 0.03% | No change | 10,500 | $95K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | Add +69.6% | 10,455 | $95K |
| New York State Common Retirement Fund | 0.00% | No change | 9,300 | $84K |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 0.01% | No change | 7,793 | $71K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +29.8% | 4,510 | $41K |
| First Horizon Advisors, Inc. | 0.00% | Add +171.1% | 4,487 | $41K |
| Osaic Holdings, Inc. | 0.00% | Add +5.9% | 4,473 | $41K |
| EverSource Wealth Advisors, LLC | 0.00% | Add +4.6% | 4,278 | $39K |
| Legal & General Group Plc | 0.00% | Add +6.8% | 3,555 | $32K |
| SBI Securities Co., Ltd. | 0.00% | No change | 3,534 | $32K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 3,003 | $27K |
| Founders Capital Management | 0.02% | No change | 3,000 | $27K |
| Gleason Group, Inc. | 0.00% | No change | 2,952 | $27K |
| California State Teachers Retirement System | 0.00% | No change | 2,675 | $24K |
| Royal Bank of Canada | 0.00% | Reduce -25.3% | 2,281 | $21K |
| Eq Wealth Advisors, LLC | 0.01% | No change | 1,700 | $15K |
| Comerica Bank | 0.00% | No change | 1,621 | $15K |
| Essential Partners LLC | 0.01% | — | 1,445 | $13K |
| Simplex Trading, LLC | 0.00% | Add +633.9% | 1,431 | $12K |
| Amalgamated Bank | 0.00% | No change | 1,251 | $11K |
| MCF Advisors LLC | 0.00% | Add +34.5% | 1,182 | $11K |
| Sterling Capital Management LLC | 0.00% | Add +64.4% | 883 | $8K |
| True Wealth Design, LLC | 0.00% | Add +95.2% | 568 | $5K |
| National Bank of Canada | 0.00% | No change | 400 | $4K |
| GAMMA Investing LLC | 0.00% | Reduce -13.0% | 361 | $3K |
| Rise Advisors, LLC | 0.00% | New | 288 | $3K |
| Vermillion Wealth Management, Inc. | 0.00% | No change | 200 | $2K |
| Caitong International Asset Management Co., Ltd | 0.00% | Add +3580.0% | 184 | $2K |
| Rothschild Investment LLC | 0.00% | New | 110 | $998 |
| Allworth Financial LP | 0.00% | New | 78 | $708 |
| IFP Advisors, Inc | 0.00% | Reduce -18.8% | 13 | $626 |
| Fortitude Family Office, LLC | 0.00% | New | 58 | $526 |
| Nisa Investment Advisors, LLC | 0.00% | Reduce -58.2% | 51 | $463 |
| Clearstead Advisors, LLC | 0.00% | New | 4 | $37 |
| Group One Trading LLC | 0.00% | No change | 2 | $18 |
| AlphaQuest LLC | 0.00% | New | 1 | $9 |
| Hemington Wealth Management | 0.00% | No change | 28 | $0 |
"% of holder's portfolio" is ORN's weight in each manager's 13F, not the share of Orion Group Holdings Inc. the manager owns.