ORION GROUP HLDGS INC (ORN)
Institutional ownership reported to the SEC as of Q2 2026, across 31 quarters.
172
Reporting holders
$578.1M
Reported value
85.0%
Of shares outstanding
0.1%
Held as options
+8
Holder change
Institutions report 34,403,860 shares against 40,495,290 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BRANDES INVESTMENT PARTNERS, LP | $82.7M | 4,914,450 | 0.58% | 31q | -4.8%-$4.1M |
| BlackRock, Inc. | $50.6M | 3,008,011 | 0.00% | 8q | +9.9%+$4.6M |
| WASATCH ADVISORS LP | $33.9M | 2,014,110 | 0.22% | 5q | +21.6%+$6.0M |
| VANGUARD CAPITAL MANAGEMENT LLC | $28.5M | 1,695,318 | 0.00% | 2q | +2.0%+$560.2K |
| ROYCE & ASSOCIATES LP | $26.9M | 1,601,034 | 0.22% | 23q | +7.9%+$2.0M |
| DIMENSIONAL FUND ADVISORS LP | $24.9M | 1,477,688 | 0.00% | 31q | -7.1%-$1.9M |
| GENDELL JEFFREY L | $18.6M | 1,104,300 | 0.16% | 14q | HELD |
| NEXT CENTURY GROWTH INVESTORS LLC | $16.6M | 988,549 | 0.88% | 9q | +50.5%+$5.6M |
| GEODE CAPITAL MANAGEMENT, LLC | $16.4M | 976,121 | 0.00% | 31q | +6.3%+$975.0K |
| GRACE & WHITE INC /NY | $13.7M | 812,722 | 2.16% | 31q | -9.1%-$1.4M |
| STATE STREET CORP | $13.2M | 784,845 | 0.00% | 31q | +1.1%+$141.7K |
| CITADEL ADVISORS LLC | $11.7M | 693,401 | 0.00% | 15q | +141.7%+$6.8M |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | $11.5M | 683,217 | 0.08% | 4q | -4.7%-$567.4K |
| KENNEDY CAPITAL MANAGEMENT LLC | $11.4M | 677,132 | 0.20% | 19q | -1.9%-$214.8K |
| FIRST WILSHIRE SECURITIES MANAGEMENT INC | $8.7M | 518,879 | 1.80% | 5q | -1.8%-$156.9K |
| ESSEX INVESTMENT MANAGEMENT CO LLC | $7.4M | 442,603 | 0.98% | 5q | -4.2%-$322.4K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $7.4M | 437,585 | 0.00% | 2q | +72.8%+$3.1M |
| De Lisle Partners LLP | $7.1M | 419,651 | 0.77% | 10q | +1.2%+$84.2K |
| Allspring Global Investments Holdings, LLC | $7.0M | 452,219 | 0.01% | 3q | +19.4%+$1.1M |
| WESTERLY CAPITAL MANAGEMENT, LLC | $7.0M | 415,000 | 1.29% | 4q | -5.7%-$420.5K |
| Simcoe Capital LLC | $6.2M | 366,441 | 3.76% | 3q | +25.4%+$1.2M |
| SG Capital Management LLC | $6.1M | 365,177 | 0.51% | new | NEW |
| Archon Capital Management LLC | $6.0M | 353,980 | 2.42% | 9q | +11.0%+$588.7K |
| MILLENNIUM MANAGEMENT LLC | $5.5M | 328,165 | 0.00% | 4q | +288.4%+$4.1M |
| ALGERT GLOBAL LLC | $5.4M | 323,314 | 0.06% | 3q | -36.0%-$3.1M |
| NORTHERN TRUST CORP | $5.4M | 320,364 | 0.00% | 31q | +12.8%+$610.7K |
| VANGUARD FIDUCIARY TRUST CO | $4.7M | 277,035 | 0.00% | 2q | +10.2%+$432.4K |
| UBS Group AG | $4.6M | 276,309 | 0.00% | 28q | +10.7%+$450.2K |
| JPMORGAN CHASE & CO | $4.3M | 253,534 | 0.00% | 11q | +45.3%+$1.4M |
| FORMULA GROWTH LTD | $4.3M | 256,633 | 1.52% | 8q | -13.8%-$690.7K |
| GOLDMAN SACHS GROUP INC | $4.2M | 250,069 | 0.00% | 11q | +30.6%+$984.8K |
| Cruiser Capital Advisors, LLC | $4.1M | 244,104 | 2.53% | 8q | HELD |
| AQR CAPITAL MANAGEMENT LLC | $3.5M | 210,816 | 0.00% | 8q | -8.0%-$309.2K |
| Connor, Clark & Lunn Investment Management Ltd. | $3.5M | 207,396 | 0.01% | 7q | -10.1%-$390.1K |
| ARDSLEY ADVISORY PARTNERS LP | $3.4M | 200,000 | 0.35% | 8q | HELD |
| Legato Capital Management LLC | $3.3M | 197,981 | 0.28% | 5q | +38.4%+$924.5K |
| Nuveen, LLC | $3.3M | 197,213 | 0.00% | 6q | +45.5%+$1.0M |
| Invesco Ltd. | $3.1M | 182,299 | 0.00% | 12q | -85.4%-$18.0M |
| SEI INVESTMENTS CO | $3.0M | 178,789 | 0.00% | 3q | -53.8%-$3.5M |
| Qube Research & Technologies Ltd | $2.9M | 172,769 | 0.00% | 3q | -5.5%-$168.7K |
| BANK OF AMERICA CORP /DE/ | $2.9M | 170,245 | 0.00% | 12q | +363.4%+$2.2M |
| Seros Financial, LLC | $2.8M | 168,704 | 1.48% | 7q | HELD |
| CenterBook Partners LP | $2.8M | 165,298 | 0.14% | 7q | -69.6%-$6.4M |
| Walleye Capital LLC | $2.7M | 160,269 | 0.01% | new | NEW |
| Bank of New York Mellon Corp | $2.6M | 153,549 | 0.00% | 9q | +4.4%+$107.9K |
| TUDOR INVESTMENT CORP ET AL | $2.5M | 149,220 | 0.00% | new | NEW |
| Russell Investments Group, Ltd. | $2.3M | 139,326 | 0.00% | 31q | -25.9%-$819.7K |
| PANAGORA ASSET MANAGEMENT INC | $2.3M | 138,495 | 0.01% | new | NEW |
| US BANCORP \DE\ | $2.3M | 135,865 | 0.00% | 31q | -5.8%-$139.6K |
| RENAISSANCE TECHNOLOGIES LLC | $2.2M | 133,480 | 0.00% | 31q | -31.0%-$1.0M |
| JB CAPITAL PARTNERS LP | $2.2M | 130,000 | 0.34% | 22q | HELD |
| FIRST TRUST ADVISORS LP | $2.1M | 127,627 | 0.00% | 4q | +5.9%+$119.3K |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $2.1M | 125,466 | 0.00% | 17q | +28.6%+$468.8K |
| Sixth Street Partners Management Company, L.P. | $2.1M | 125,466 | 0.00% | new | NEW |
| LPL Financial LLC | $2.0M | 117,720 | 0.00% | 7q | +19.0%+$316.4K |
| FMR LLC | $1.9M | 115,799 | 0.00% | 18q | +60.1%+$731.2K |
| Informed Momentum Co LLC | $1.9M | 112,703 | 0.17% | 3q | -3.9%-$77.6K |
| MORGAN STANLEY | $1.8M | 106,476 | 0.00% | 15q | +8.6%+$141.5K |
| Point72 Asset Management, L.P. | $1.7M | 103,295 | 0.00% | 3q | -29.5%-$727.2K |
| AMERICAN CENTURY COMPANIES INC | $1.7M | 102,374 | 0.00% | 11q | -58.2%-$2.4M |
| Squarepoint Ops LLC | $1.6M | 96,114 | 0.00% | 2q | -3.1%-$51.5K |
| AMERIPRISE FINANCIAL INC | $1.4M | 85,402 | 0.00% | 6q | +3.9%+$54.0K |
| BOOTHBAY FUND MANAGEMENT, LLC | $1.4M | 85,045 | 0.02% | new | NEW |
| Integrated Quantitative Investments LLC | $1.4M | 80,557 | 0.22% | 2q | +182.1%+$874.6K |
| JANE STREET GROUP, LLC | $1.3M | 55,852 | 0.00% | new | NEW |
| FRANKLIN RESOURCES INC | $1.2M | 71,675 | 0.00% | 4q | +157.6%+$737.7K |
| TWO SIGMA INVESTMENTS, LP | $1.2M | 71,341 | 0.00% | 8q | +37.3%+$326.0K |
| GLOBEFLEX CAPITAL L P | $1.2M | 71,310 | 0.15% | 5q | HELD |
| North Star Investment Management Corp. | $1.2M | 70,000 | 0.06% | 2q | HELD |
| State of Wyoming | $1.2M | 69,830 | 0.12% | 12q | +212.8%+$799.1K |
| ROYAL BANK OF CANADA | $1.1M | 65,259 | 0.00% | 10q | +0.6%+$6.6K |
| ENVESTNET ASSET MANAGEMENT INC | $1.1M | 64,575 | 0.00% | 10q | -8.7%-$104.0K |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | $1.0M | 61,453 | 0.02% | 31q | -17.7%-$222.0K |
| XTX Topco Ltd | $913.8K | 54,327 | 0.01% | 2q | +90.8%+$434.9K |
| Y-Intercept (Hong Kong) Ltd | $877.1K | 52,147 | 0.02% | new | NEW |
| CITIGROUP INC | $837.3K | 49,780 | 0.00% | 12q | +169.6%+$526.7K |
| BNP PARIBAS FINANCIAL MARKETS | $803.4K | 47,765 | 0.00% | 9q | +356.2%+$627.3K |
| Sanctuary Advisors, LLC | $794.8K | 47,254 | 0.00% | 9q | +97.5%+$392.5K |
| Harbour Capital Advisors, LLC | $786.7K | 57,300 | 0.14% | 2q | +30.7%+$184.7K |
| RHUMBLINE ADVISERS | $785.4K | 46,693 | 0.00% | 9q | HELD |
| JACOBS LEVY EQUITY MANAGEMENT, INC | $767.4K | 45,627 | 0.00% | 6q | -82.7%-$3.7M |
| STRS OHIO | $718.2K | 42,700 | 0.00% | 8q | +22.3%+$131.2K |
| Creative Planning | $704.6K | 41,888 | 0.00% | 5q | +8.6%+$55.6K |
| Atria Investments, Inc | $691.9K | 41,134 | 0.01% | 9q | +29.7%+$158.3K |
| D. E. Shaw & Co., Inc. | $689.8K | 41,011 | 0.00% | new | NEW |
| GDS Wealth Management | $627.0K | 37,278 | 0.03% | 12q | -56.6%-$817.7K |
| DEUTSCHE BANK AG\ | $616.4K | 36,644 | 0.00% | 9q | -3.4%-$21.5K |
| WELLS FARGO & COMPANY/MN | $610.3K | 36,286 | 0.00% | 27q | +23.8%+$117.5K |
| INDEPENDENT FINANCIAL GROUP, LLC | $597.1K | 35,500 | 0.01% | new | NEW |
| LOS ANGELES CAPITAL MANAGEMENT LLC | $595.1K | 35,381 | 0.00% | 7q | -19.1%-$140.4K |
| &PARTNERS | $493.6K | 29,315 | 0.00% | 6q | -8.7%-$47.0K |
| Man Group plc | $490.9K | 29,188 | 0.00% | new | NEW |
| WINTON GROUP Ltd | $486.0K | 28,892 | 0.02% | 8q | +91.1%+$231.7K |
| BAILARD, INC. | $450.8K | 26,800 | 0.01% | 4q | -8.8%-$43.7K |
| OSAIC HOLDINGS, INC. | $430.2K | 25,579 | 0.00% | 13q | HELD |
| BARCLAYS PLC | $412.1K | 24,499 | 0.00% | 12q | -13.3%-$63.4K |
| ALLIANCEBERNSTEIN L.P. | $410.4K | 37,650 | 0.00% | 5q | +91.7%+$196.3K |
| MetLife Investment Management, LLC | $404.2K | 24,032 | 0.00% | 9q | +14.4%+$50.8K |
| Vanguard Global Advisers, LLC | $393.1K | 23,369 | 0.00% | 2q | HELD |
| KRM WEALTH MANAGEMENT L.L.C. | $378.5K | 22,502 | 0.17% | 2q | HELD |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-07-29 | 13G/A | BlackRock, Inc. | 7.2% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 172 | $578.1M | 34,403,860 | 29 | 63 | 54 | 0.1% |
| Q1 2026 | 164 | $363.7M | 33,588,000 | 29 | 49 | 52 | 0.0% |
| Q4 2025 | 155 | $335.4M | 33,900,362 | 22 | 45 | 48 | 0.1% |
| Q3 2025 | 140 | $274.7M | 33,016,729 | 22 | 41 | 43 | 0.1% |
| Q2 2025 | 139 | $281.0M | 30,899,556 | 23 | 48 | 40 | 0.3% |
| Q1 2025 | 136 | $155.1M | 29,681,684 | 24 | 54 | 33 | 0.0% |
| Q4 2024 | 140 | $210.7M | 28,694,628 | 32 | 49 | 30 | 0.1% |
| Q3 2024 | 110 | $165.1M | 28,426,581 | 26 | 39 | 28 | 0.3% |
| Q2 2024 | 108 | $229.9M | 24,077,299 | 33 | 30 | 36 | 0.4% |
| Q1 2024 | 91 | $186.4M | 22,647,306 | 23 | 26 | 26 | 0.4% |
| Q4 2023 | 71 | $105.2M | 21,198,307 | 11 | 24 | 16 | 0.4% |
| Q3 2023 | 64 | $108.6M | 20,151,271 | 24 | 14 | 15 | 0.5% |
| Q2 2023 | 45 | $48.2M | 17,144,314 | 3 | 13 | 10 | 0.0% |
| Q1 2023 | 44 | $42.6M | 16,438,726 | 4 | 12 | 7 | 0.0% |
| Q4 2022 | 37 | $28.9M | 12,090,468 | 5 | 6 | 10 | 0.3% |
| Q3 2022 | 49 | $45.0M | 17,047,735 | 3 | 10 | 11 | 0.0% |
| Q2 2022 | 52 | $38.5M | 16,884,036 | 6 | 16 | 14 | 0.1% |
| Q1 2022 | 59 | $41.9M | 16,832,242 | 8 | 14 | 20 | 0.2% |
| Q4 2021 | 64 | $67.9M | 18,015,670 | 5 | 16 | 22 | 0.0% |
| Q3 2021 | 68 | $98.7M | 18,100,745 | 4 | 17 | 24 | 0.2% |
| Q2 2021 | 78 | $108.9M | 18,832,696 | 9 | 23 | 27 | 0.3% |
| Q1 2021 | 80 | $112.8M | 18,502,068 | 14 | 23 | 25 | 0.4% |
| Q4 2020 | 77 | $87.9M | 17,582,964 | 14 | 21 | 27 | 0.8% |
| Q3 2020 | 67 | $48.9M | 17,758,104 | 10 | 18 | 22 | 0.1% |
| Q2 2020 | 63 | $59.7M | 19,003,472 | 2 | 17 | 25 | 0.0% |
| Q1 2020 | 70 | $56.0M | 21,535,614 | 6 | 25 | 21 | 0.0% |
| Q4 2019 | 86 | $119.4M | 22,995,758 | 27 | 20 | 24 | 0.0% |
| Q3 2019 | 65 | $94.4M | 20,987,358 | 13 | 16 | 25 | 0.0% |
| Q2 2019 | 70 | $62.5M | 23,350,375 | 16 | 16 | 28 | 0.0% |
| Q1 2019 | 102 | $79.3M | 27,141,193 | 6 | 41 | 29 | 0.0% |
| Q4 2018 | 114 | $118.0M | 27,508,627 | 3 | 1 | 2 | 0.0% |