Orion Group HoldingsORN
13F holders, Q2 2026 (June 30)179holders +7
26new positions
18sold out
7famous investors
$16.79avg. 13F price*
At the end of Q2 2026, 179 institutions reported holding Orion Group Holdings Inc. (ORN) in their 13F filings, up 7 from Q1 2026. 26 opened new positions and 18 sold out. The largest holders were Brandes Investment Partners, LP ($82.7M), BlackRock, Inc. ($50.6M) and Wasatch Advisors LP ($33.9M). 7 famous investors held it, including Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Israel Englander (0.0% of Millennium 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 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 26 | $20.6M |
| Exits | 18 | $4.7M |
All 13F filers, Q1 2026 → Q2 2026: 4,704,719 shares bought and 3,482,259 shares sold, net +1,222,460 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 179 holders
| Brandes Investment Partners, LP | 0.58% | Reduce -4.8% | 4,914,450 | $82.7M |
| BlackRock, Inc. | 0.00% | Add +9.9% | 3,008,011 | $50.6M |
| Wasatch Advisors LP | 0.22% | Add +21.6% | 2,014,110 | $33.9M |
| Vanguard Capital Management LLC | 0.00% | Add +2.0% | 1,695,318 | $28.5M |
| Royce & Associates LP | 0.22% | Add +7.9% | 1,601,034 | $26.9M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -7.1% | 1,477,688 | $24.9M |
| Gendell Jeffrey L | 0.17% | No change | 1,104,300 | $18.6M |
| Next Century Growth Investors LLC | 0.88% | Add +50.5% | 988,549 | $16.6M |
| Geode Capital Management, LLC | 0.00% | Add +6.3% | 976,121 | $16.4M |
| Grace & White Inc. | 2.19% | Reduce -9.1% | 812,722 | $13.7M |
| State Street Corp. | 0.00% | Add +1.1% | 784,845 | $13.2M |
| Citadel Advisors | 0.01% | Add +141.8% | 693,401 | $11.7M |
| Silvercrest Asset Management Group LLC | 0.08% | Reduce -4.7% | 683,217 | $11.5M |
| Kennedy Capital Management LLC | 0.20% | Reduce -1.9% | 677,132 | $11.4M |
| First Wilshire Securities Management Inc. | 1.80% | Reduce -1.8% | 518,879 | $8.7M |
| Essex Investment Management Co. LLC | 0.98% | Reduce -4.2% | 442,603 | $7.4M |
| Vanguard Portfolio Management LLC | 0.00% | Add +72.8% | 437,585 | $7.4M |
| De Lisle Partners LLP | 0.77% | Add +1.2% | 419,651 | $7.1M |
| Allspring Global Investments Holdings, LLC | 0.01% | Add +19.4% | 452,219 | $7.0M |
| Westerly Capital Management, LLC | 1.29% | Reduce -5.7% | 415,000 | $7.0M |
| Acadian Asset Management LLC | 0.01% | Add +73.4% | 406,877 | $6.8M |
| Simcoe Capital LLC | 3.76% | Add +25.4% | 366,441 | $6.2M |
| SG Capital Management LLC | 0.56% | New | 365,177 | $6.1M |
| Archon Capital Management LLC | 2.42% | Add +11.0% | 353,980 | $6.0M |
| Millennium Management | 0.00% | Add +288.4% | 328,165 | $5.5M |
| Algert Global LLC | 0.06% | Add +28.1% | 323,314 | $5.4M |
| Northern Trust Corp. | 0.00% | Add +12.8% | 320,364 | $5.4M |
| Vanguard Fiduciary Trust Co. | 0.00% | Add +10.2% | 277,035 | $4.7M |
| UBS Group AG | 0.00% | Add +10.7% | 276,309 | $4.6M |
| JPMorgan Chase & Co. | 0.00% | Add +45.4% | 253,534 | $4.3M |
| Formula Growth Ltd. | 1.52% | Reduce -13.8% | 256,633 | $4.3M |
| Goldman Sachs Group Inc. | 0.00% | Add +30.6% | 250,069 | $4.2M |
| Cruiser Capital Advisors, LLC | 2.53% | No change | 244,104 | $4.1M |
| AQR Capital Management | 0.00% | Reduce -8.0% | 210,816 | $3.5M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.01% | Reduce -10.1% | 207,396 | $3.5M |
| Ardsley Advisory Partners LP | 0.37% | No change | 200,000 | $3.4M |
| Legato Capital Management LLC | 0.28% | Add +38.4% | 197,981 | $3.3M |
| Nuveen, LLC | 0.00% | Add +45.5% | 197,213 | $3.3M |
| Invesco Ltd. | 0.00% | Reduce -85.4% | 182,299 | $3.1M |
| Sei Investments Co. | 0.00% | Reduce -53.8% | 178,789 | $3.0M |
| Qube Research & Technologies Ltd | 0.00% | Reduce -5.5% | 172,769 | $2.9M |
| Bank of America Corp. | 0.00% | Add +363.4% | 170,245 | $2.9M |
| Seros Financial, LLC | 1.48% | No change | 168,704 | $2.8M |
| CenterBook Partners LP | 0.14% | Reduce -69.6% | 165,298 | $2.8M |
| Walleye Capital LLC | 0.01% | New | 160,269 | $2.7M |
| Bank of New York Mellon Corp | 0.00% | Add +4.4% | 153,549 | $2.6M |
| Tudor Investment Corporation | 0.01% | New | 149,220 | $2.5M |
| Russell Investments Group, Ltd. | 0.00% | Reduce -25.9% | 139,326 | $2.3M |
| Panagora Asset Management Inc. | 0.01% | New | 138,495 | $2.3M |
| US Bancorp \de | 0.00% | Reduce -5.8% | 135,865 | $2.3M |
| Renaissance Technologies | 0.00% | Reduce -31.0% | 133,480 | $2.2M |
| JB Capital Partners LP | 0.34% | No change | 130,000 | $2.2M |
| First Trust Advisors LP | 0.00% | Add +5.9% | 127,627 | $2.1M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +28.6% | 125,466 | $2.1M |
| LPL Financial LLC | 0.00% | Add +19.0% | 117,720 | $2.0M |
| FMR LLC | 0.00% | Add +60.1% | 115,799 | $1.9M |
| Informed Momentum Co LLC | 0.17% | Reduce -3.9% | 112,703 | $1.9M |
| Morgan Stanley | 0.00% | Add +8.6% | 106,476 | $1.8M |
| Point72 Asset Management | 0.00% | Reduce -29.5% | 103,295 | $1.7M |
| American Century Companies Inc. | 0.00% | Reduce -58.2% | 102,374 | $1.7M |
| Squarepoint Ops LLC | 0.00% | Reduce -3.1% | 96,114 | $1.6M |
| Ameriprise Financial Inc. | 0.00% | Add +107.8% | 85,402 | $1.4M |
| Boothbay Fund Management, LLC | 0.03% | New | 85,045 | $1.4M |
| Integrated Quantitative Investments LLC | 0.22% | Add +182.1% | 80,557 | $1.4M |
| Franklin Resources Inc. | 0.00% | Add +157.7% | 71,675 | $1.2M |
| Two Sigma Investments, LP | 0.00% | Add +37.3% | 71,341 | $1.2M |
| Globeflex Capital L P | 0.15% | No change | 71,310 | $1.2M |
| North Star Investment Management Corp. | 0.06% | No change | 70,000 | $1.2M |
| State of Wyoming | 0.12% | Add +212.8% | 69,830 | $1.2M |
| Royal Bank of Canada | 0.00% | Add +0.6% | 65,259 | $1.1M |
| Envestnet Asset Management Inc. | 0.00% | Reduce -8.7% | 64,575 | $1.1M |
| Bridgeway Capital Management, LLC | 0.02% | Reduce -17.7% | 61,453 | $1.0M |
| Jane Street Group, LLC | 0.00% | New | 55,852 | $939K |
| XTX Topco Ltd | 0.01% | Add +90.8% | 54,327 | $914K |
| Y-Intercept (Hong Kong) Ltd | 0.02% | New | 52,147 | $877K |
| Citigroup Inc. | 0.00% | Add +169.6% | 49,780 | $837K |
| BNP Paribas Financial Markets | 0.00% | Add +356.2% | 47,765 | $803K |
| Sanctuary Advisors, LLC | 0.00% | Add +97.5% | 47,254 | $795K |
| Harbour Capital Advisors, LLC | 0.14% | Add +30.7% | 57,300 | $787K |
| Rhumbline Advisers | 0.00% | Add +0.1% | 46,693 | $785K |
| Jacobs Levy Equity Management, Inc. | 0.00% | Reduce -82.7% | 45,627 | $767K |
| STRS Ohio | 0.00% | Add +22.4% | 42,700 | $718K |
| Creative Planning | 0.00% | Add +8.6% | 41,888 | $705K |
| Atria Investments, Inc | 0.01% | Add +29.7% | 41,134 | $692K |
| D. E. Shaw & Co. | 0.00% | New | 41,011 | $690K |
| Gsa Capital Partners LLP | 0.04% | Reduce -28.4% | 38,331 | $645K |
| GDS Wealth Management | 0.03% | Reduce -56.6% | 37,278 | $627K |
| Deutsche Bank AG | 0.00% | Reduce -3.4% | 36,644 | $616K |
| Cambridge Investment Research Advisors, Inc. | 0.00% | Add +14.1% | 36,479 | $614K |
| Wells Fargo & Company | 0.00% | Add +147.7% | 36,286 | $610K |
| Independent Financial Group, LLC | 0.01% | New | 35,500 | $597K |
| Los Angeles Capital Management LLC | 0.00% | Reduce -19.1% | 35,381 | $595K |
| T. Rowe Price Associates Inc. | 0.00% | Add +24.8% | 32,220 | $542K |
| &partners | 0.00% | Reduce -8.7% | 29,315 | $494K |
| Man Group plc | 0.00% | New | 29,188 | $491K |
| WINTON GROUP Ltd | 0.02% | Add +91.1% | 28,892 | $486K |
| Bailard, Inc. | 0.01% | Reduce -8.8% | 26,800 | $451K |
| Osaic Holdings, Inc. | 0.00% | Add +0.5% | 25,579 | $430K |
| Barclays PLC | 0.00% | Reduce -13.3% | 24,499 | $412K |
| Alliancebernstein L.P. | 0.00% | Add +91.7% | 37,650 | $410K |
"% of holder's portfolio" is ORN's weight in each manager's 13F, not the share of Orion Group Holdings Inc. the manager owns.