Orion Group HoldingsORN
13F holders, Q3 2025 (September 30)147holders +1
23new positions
21sold out
5famous investors
$8.32avg. 13F price*
At the end of Q3 2025, 147 institutions reported holding Orion Group Holdings Inc. (ORN) in their 13F filings, up 1 from Q2 2025. 23 opened new positions and 21 sold out. The largest holders were Brandes Investment Partners, LP ($41.2M), BlackRock, Inc. ($22.6M) and Wasatch Advisors LP ($18.5M). 5 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Cliff Asness (0.0% of AQR Capital Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Orion Group Holdings Inc.
- CUSIP
- 68628V308
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 23 | $9.1M |
| Exits | 21 | $5.4M |
All 13F filers, Q2 2025 → Q3 2025: 4,843,343 shares bought and 3,047,928 shares sold, net +1,795,415 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 147 holders
| Brandes Investment Partners, LP | 0.33% | Add +14.5% | 4,953,530 | $41.2M |
| BlackRock, Inc. | 0.00% | Add +0.5% | 2,717,733 | $22.6M |
| Wasatch Advisors LP | 0.10% | Add +56.7% | 2,226,519 | $18.5M |
| Vanguard Group Inc. | 0.00% | Add +0.3% | 2,024,885 | $16.8M |
| Royce & Associates LP | 0.14% | Add +2.1% | 1,704,174 | $14.2M |
| Dimensional Fund Advisors LP | 0.00% | Add +1.0% | 1,684,977 | $14.0M |
| Invesco Ltd. | 0.00% | Add +79.4% | 1,271,358 | $10.6M |
| Gendell Jeffrey L | 0.16% | Add +440.8% | 1,037,177 | $8.6M |
| Grace & White Inc. | 1.49% | Reduce -0.9% | 998,342 | $8.3M |
| Geode Capital Management, LLC | 0.00% | Add +2.4% | 880,635 | $7.3M |
| State Street Corp. | 0.00% | Add +2.2% | 743,373 | $6.2M |
| Kennedy Capital Management LLC | 0.12% | Add +12.9% | 674,959 | $5.6M |
| Next Century Growth Investors LLC | 0.41% | Reduce -28.1% | 670,416 | $5.6M |
| Silvercrest Asset Management Group LLC | 0.03% | New | 568,010 | $4.7M |
| CenterBook Partners LP | 0.22% | Add +27.0% | 541,511 | $4.5M |
| Russell Investments Group, Ltd. | 0.01% | Reduce -10.2% | 539,112 | $4.5M |
| First Wilshire Securities Management Inc. | 1.17% | Add +0.0% | 530,739 | $4.4M |
| American Century Companies Inc. | 0.00% | Reduce -25.4% | 511,021 | $4.3M |
| Acuitas Investments, LLC | 2.71% | No change | 508,132 | $4.2M |
| De Lisle Partners LLP | 0.41% | No change | 397,809 | $3.3M |
| Renaissance Technologies | 0.00% | Add +0.6% | 392,197 | $3.3M |
| Ancora Advisors LLC | 0.07% | Reduce -28.4% | 391,168 | $3.3M |
| Archon Capital Management LLC | 1.90% | Reduce -42.5% | 383,810 | $3.2M |
| Ardsley Advisory Partners LP | 0.48% | Add +15.4% | 375,000 | $3.1M |
| AQR Capital Management | 0.00% | Add +37.4% | 342,999 | $2.9M |
| Formula Growth Ltd. | 1.00% | No change | 338,883 | $2.8M |
| Essex Investment Management Co. LLC | 0.40% | Add +3.5% | 310,652 | $2.6M |
| Northern Trust Corp. | 0.00% | Add +1.3% | 288,275 | $2.4M |
| Citadel Advisors | 0.00% | Reduce -56.8% | 269,344 | $2.2M |
| Jacobs Levy Equity Management, Inc. | 0.01% | Reduce -24.9% | 268,736 | $2.2M |
| Cruiser Capital Advisors, LLC | 2.03% | Add +4.3% | 244,104 | $2.0M |
| JPMorgan Chase & Co. | 0.00% | Reduce -28.7% | 201,962 | $1.7M |
| Bridgeway Capital Management, LLC | 0.04% | Add +5.3% | 201,597 | $1.7M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.00% | Add +15.5% | 185,382 | $1.5M |
| Lazard Asset Management LLC | 0.00% | New | 164,964 | $1.4M |
| US Bancorp \de | 0.00% | Reduce -3.6% | 153,310 | $1.3M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -27.2% | 142,759 | $1.2M |
| Seros Financial, LLC | 0.67% | Add +25.2% | 133,448 | $1.1M |
| JB Capital Partners LP | 0.18% | No change | 130,000 | $1.1M |
| Nuveen, LLC | 0.00% | Reduce -70.3% | 126,619 | $1.1M |
| First Trust Advisors LP | 0.00% | New | 116,446 | $969K |
| Charles Schwab Investment Management Inc. | 0.00% | No change | 111,957 | $931K |
| Morgan Stanley | 0.00% | Reduce -23.9% | 111,591 | $928K |
| D. E. Shaw & Co. | 0.00% | Add +642.7% | 109,286 | $909K |
| UBS Group AG | 0.00% | Add +48.3% | 108,475 | $903K |
| Acadian Asset Management LLC | 0.00% | Add +369.0% | 107,799 | $895K |
| Bank of New York Mellon Corp | 0.00% | Add +6.8% | 99,104 | $825K |
| Legato Capital Management LLC | 0.08% | No change | 89,529 | $745K |
| Barclays PLC | 0.00% | Reduce -9.9% | 89,020 | $741K |
| Perritt Capital Management Inc | 0.35% | Add +119.0% | 87,600 | $729K |
| Empowered Funds, LLC | 0.01% | Reduce -27.8% | 84,944 | $707K |
| WINTON GROUP Ltd | 0.02% | Add +24.3% | 76,998 | $641K |
| Ameriprise Financial Inc. | 0.00% | Reduce -56.7% | 76,381 | $635K |
| Boston Partners | 0.00% | Reduce -34.7% | 63,616 | $529K |
| Los Angeles Capital Management LLC | 0.00% | Reduce -9.8% | 57,631 | $479K |
| Rhumbline Advisers | 0.00% | Reduce -0.7% | 55,987 | $466K |
| Public Employees Retirement System of Ohio | 0.00% | No change | 51,998 | $433K |
| LPL Financial LLC | 0.00% | Add +17.9% | 50,788 | $423K |
| Envestnet Asset Management Inc. | 0.00% | Add +6.1% | 50,060 | $416K |
| Gsa Capital Partners LLP | 0.03% | Reduce -80.3% | 46,490 | $387K |
| Atria Investments, Inc | 0.00% | Reduce -18.6% | 41,137 | $342K |
| FourThought Financial Partners, LLC | 0.03% | New | 40,433 | $336K |
| Franklin Resources Inc. | 0.00% | New | 37,706 | $314K |
| Osaic Holdings, Inc. | 0.00% | Add +800.5% | 40,278 | $303K |
| STRS Ohio | 0.00% | No change | 35,900 | $299K |
| Two Sigma Investments, LP | 0.00% | Reduce -50.4% | 35,749 | $297K |
| Bailard, Inc. | 0.01% | New | 32,900 | $274K |
| Deutsche Bank AG | 0.00% | Add +17.9% | 31,888 | $265K |
| HSBC Holdings PLC | 0.00% | Add +19.2% | 31,222 | $260K |
| Sanctuary Advisors, LLC | 0.00% | Reduce -16.2% | 29,797 | $248K |
| Wells Fargo & Company | 0.00% | Add +19.0% | 28,355 | $236K |
| &partners | 0.00% | Add +27.0% | 27,317 | $227K |
| GDS Wealth Management | 0.01% | Reduce -50.3% | 25,503 | $212K |
| Westerly Capital Management, LLC | 0.07% | New | 25,000 | $208K |
| NewEdge Advisors, LLC | 0.00% | No change | 25,000 | $208K |
| Bank of America Corp. | 0.00% | Reduce -20.6% | 24,843 | $207K |
| Globeflex Capital L P | 0.03% | No change | 23,714 | $197K |
| MetLife Investment Management, LLC | 0.00% | Reduce -12.2% | 22,258 | $185K |
| PharVision Advisers, LLC | 0.10% | New | 21,741 | $181K |
| State of Wyoming | 0.02% | Reduce -0.3% | 20,963 | $174K |
| Fayez Sarofim & Co | 0.00% | No change | 19,674 | $164K |
| T. Rowe Price Associates Inc. | 0.00% | Add +1.4% | 19,487 | $163K |
| Alliancebernstein L.P. | 0.00% | Reduce -3.9% | 18,960 | $158K |
| FMR LLC | 0.00% | Add +4.2% | 18,840 | $157K |
| Engineers Gate Manager LP | 0.00% | New | 17,910 | $149K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Reduce -15.7% | 17,675 | $147K |
| Royal Bank of Canada | 0.00% | Add +676.1% | 17,704 | $147K |
| Intech Investment Management LLC | 0.00% | Add +20.9% | 17,316 | $144K |
| Man Group plc | 0.00% | Reduce -64.4% | 17,229 | $143K |
| SCS Capital Management LLC | 0.00% | No change | 17,072 | $142K |
| Old National Bancorp | 0.00% | Add +20.7% | 16,047 | $134K |
| CIBC Private Wealth Group LLC | 0.00% | No change | 15,750 | $131K |
| Creative Planning | 0.00% | Reduce -29.4% | 15,720 | $131K |
| Jane Street Group, LLC | 0.00% | Reduce -73.3% | 15,085 | $126K |
| Mariner, LLC | 0.00% | Reduce -20.5% | 14,910 | $124K |
| Whitegate Investment Counselors, Inc. | 0.04% | No change | 14,800 | $123K |
| Oppenheimer Asset Management Inc. | 0.00% | Reduce -5.9% | 14,544 | $121K |
| Cerity Partners LLC | 0.00% | Add +10.7% | 12,913 | $107K |
| Cwm, LLC | 0.00% | Reduce -12.9% | 12,911 | $107K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -2.4% | 12,838 | $107K |
"% of holder's portfolio" is ORN's weight in each manager's 13F, not the share of Orion Group Holdings Inc. the manager owns.