PRIMORIS SVCS CORP (PRIM)
Institutional ownership reported to the SEC as of Q2 2026, across 31 quarters.
421
Reporting holders
$5.5B
Reported value
100.0%
Of shares outstanding
2.7%
Held as options
-50
Holder change
Institutions report 53,848,953 shares against 53,832,327 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. Over 100% because an adviser and a sub-adviser can both report the same shares, and both are counted.
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 |
|---|---|---|---|---|---|
| BlackRock, Inc. | $677.7M | 6,837,017 | 0.01% | 8q | -18.0%-$149.0M |
| WELLINGTON MANAGEMENT GROUP LLP | $463.4M | 4,675,487 | 0.08% | 31q | +148.7%+$277.1M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $309.6M | 3,123,356 | 0.01% | 2q | -14.5%-$52.6M |
| VANGUARD CAPITAL MANAGEMENT LLC | $233.5M | 2,355,491 | 0.00% | 2q | +0.8%+$2.0M |
| FIRST TRUST ADVISORS LP | $221.5M | 2,234,728 | 0.13% | 31q | -22.6%-$64.6M |
| STATE STREET CORP | $180.0M | 1,814,143 | 0.01% | 31q | -12.1%-$24.7M |
| MILLENNIUM MANAGEMENT LLC | $148.4M | 1,492,740 | 0.05% | 12q | +272.4%+$108.5M |
| Southpoint Capital Advisors LP | $138.8M | 1,400,000 | 3.16% | new | NEW |
| MORGAN STANLEY | $127.3M | 1,284,470 | 0.01% | 35q | +131.1%+$72.2M |
| DIMENSIONAL FUND ADVISORS LP | $117.4M | 1,184,542 | 0.02% | 31q | +2.2%+$2.5M |
| GEODE CAPITAL MANAGEMENT, LLC | $108.9M | 1,098,315 | 0.01% | 31q | -24.6%-$35.5M |
| Point72 Asset Management, L.P. | $88.2M | 876,484 | 0.10% | 11q | HELD |
| AMERICAN CENTURY COMPANIES INC | $87.7M | 884,645 | 0.04% | 26q | -17.9%-$19.2M |
| NORDEA INVESTMENT MANAGEMENT AB | $86.2M | 887,332 | 0.07% | 3q | +1481.6%+$80.7M |
| Invesco Ltd. | $84.0M | 847,692 | 0.01% | 31q | -39.3%-$54.4M |
| WESTFIELD CAPITAL MANAGEMENT CO LP | $73.1M | 737,493 | 0.24% | 7q | -0.8%-$572.5K |
| FMR LLC | $63.2M | 637,265 | 0.00% | 24q | -9.7%-$6.8M |
| CITADEL ADVISORS LLC | $58.9M | 302,368 | 0.01% | 31q | +7.1%+$3.9M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $55.0M | 554,587 | 0.01% | 31q | -18.9%-$12.8M |
| Sixth Street Partners Management Company, L.P. | $55.0M | 554,587 | 0.01% | new | NEW |
| UBS Group AG | $54.0M | 544,654 | 0.01% | 31q | -8.5%-$5.0M |
| NORGES BANK | $51.3M | 517,320 | 0.01% | 32q | -37.9%-$31.3M |
| FRONTIER CAPITAL MANAGEMENT CO LLC | $46.5M | 468,762 | 0.43% | new | NEW |
| Nuveen, LLC | $45.9M | 462,954 | 0.01% | 6q | +68.9%+$18.7M |
| Madison Avenue Partners, LP | $45.8M | 462,058 | 1.97% | new | NEW |
| MACKENZIE FINANCIAL CORP | $45.8M | 461,847 | 0.05% | 9q | +50.3%+$15.3M |
| FEDERATED HERMES, INC. | $44.1M | 445,283 | 0.06% | 11q | +7.3%+$3.0M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $42.7M | 431,182 | 0.05% | 9q | +1.9%+$810.2K |
| GOLDMAN SACHS GROUP INC | $42.7M | 430,630 | 0.00% | 31q | -42.1%-$31.0M |
| Electron Capital Partners, LLC | $41.1M | 415,103 | 1.64% | new | NEW |
| Public Sector Pension Investment Board | $40.6M | 409,608 | 0.05% | 6q | +44.5%+$12.5M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $40.5M | 206,405 | 0.00% | 24q | +984.1%+$36.8M |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | $39.6M | 399,966 | 0.12% | new | NEW |
| JPMORGAN CHASE & CO | $39.5M | 403,699 | 0.00% | 31q | -34.1%-$20.5M |
| HENNESSY ADVISORS INC | $38.1M | 384,500 | 1.22% | 4q | +23.0%+$7.1M |
| BRUNI J V & CO /CO | $37.7M | 380,845 | 3.45% | 22q | -12.9%-$5.6M |
| Yaupon Capital Management LP | $36.4M | 366,972 | 0.72% | new | NEW |
| PRINCIPAL FINANCIAL GROUP INC | $34.5M | 347,875 | 0.02% | 12q | +1.3%+$439.3K |
| VANGUARD FIDUCIARY TRUST CO | $33.8M | 341,084 | 0.01% | 2q | -8.4%-$3.1M |
| Vontobel Holding Ltd. | $33.5M | 337,666 | 0.11% | new | NEW |
| Bank of New York Mellon Corp | $32.0M | 322,562 | 0.01% | 31q | -6.5%-$2.2M |
| NORTHERN TRUST CORP | $31.7M | 319,977 | 0.00% | 31q | -38.0%-$19.5M |
| JANE STREET GROUP, LLC | $31.0M | options only | 0.00% | 17q | OPTIONS |
| NOMURA HOLDINGS INC | $30.6M | 57,882 | 0.04% | new | NEW |
| SCHRODER INVESTMENT MANAGEMENT GROUP | $29.5M | 303,302 | 0.02% | 19q | +9.9%+$2.6M |
| MARSHALL WACE, LLP | $29.2M | 294,605 | 0.02% | 2q | +2997.8%+$28.3M |
| JACOBS LEVY EQUITY MANAGEMENT, INC | $27.9M | 281,166 | 0.10% | 31q | -14.9%-$4.9M |
| CANADA PENSION PLAN INVESTMENT BOARD | $24.6M | 248,068 | 0.01% | 7q | +6101.7%+$24.2M |
| Allianz Asset Management GmbH | $22.3M | 156,772 | 0.02% | 9q | HELD |
| Merewether Investment Management, LP | $21.0M | 211,913 | 0.40% | 3q | -68.6%-$45.9M |
| AMERIPRISE FINANCIAL INC | $20.7M | 209,065 | 0.00% | 31q | -61.5%-$33.1M |
| Engine Capital Management, LP | $19.4M | 195,838 | 1.89% | new | NEW |
| Raiffeisen Bank International AG | $19.3M | 198,000 | 0.23% | 5q | +904.8%+$17.3M |
| J. Safra Sarasin Holding AG | $18.6M | 374,968 | 0.27% | new | NEW |
| RAYMOND JAMES FINANCIAL INC | $17.7M | 178,892 | 0.00% | 7q | -48.4%-$16.6M |
| Allspring Global Investments Holdings, LLC | $17.5M | 187,845 | 0.03% | 19q | +1352.0%+$16.3M |
| BANK OF AMERICA CORP /DE/ | $17.3M | 174,209 | 0.00% | 31q | -46.4%-$14.9M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $16.9M | 170,516 | 0.00% | 31q | +29.1%+$3.8M |
| ROYCE & ASSOCIATES LP | $16.0M | 161,736 | 0.13% | 29q | +68.4%+$6.5M |
| WELLS FARGO & COMPANY/MN | $15.8M | 159,520 | 0.00% | 31q | -67.2%-$32.4M |
| Zimmer Partners, LP | $15.8M | 159,500 | 0.36% | new | NEW |
| Quadrature Capital Ltd | $14.9M | 150,218 | 0.13% | 2q | +3772.6%+$14.5M |
| IMC-Chicago, LLC | $14.6M | 12,024 | 0.00% | 4q | +119.0%+$7.9M |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $14.2M | 142,795 | 0.00% | 6q | -60.8%-$22.0M |
| STATE OF WISCONSIN INVESTMENT BOARD | $14.0M | 140,948 | 0.03% | 18q | -8.9%-$1.4M |
| Alyeska Investment Group, L.P. | $14.0M | 140,812 | 0.04% | 2q | -52.6%-$15.5M |
| Penn Capital Management Company, LLC | $13.8M | 138,964 | 0.87% | new | NEW |
| Grantham, Mayo, Van Otterloo & Co. LLC | $13.7M | 138,714 | 0.03% | new | NEW |
| ARDSLEY ADVISORY PARTNERS LP | $13.4M | 135,000 | 1.39% | new | NEW |
| Sagefield Capital LP | $13.3M | 133,959 | 0.98% | new | NEW |
| ALGERT GLOBAL LLC | $13.1M | 132,239 | 0.16% | 16q | -74.3%-$37.9M |
| TCW GROUP INC | $13.0M | 131,023 | 0.09% | 2q | +637.0%+$11.2M |
| Swedbank AB | $12.9M | 130,000 | 0.01% | 4q | -31.6%-$5.9M |
| Legal & General Group Plc | $12.8M | 128,698 | 0.00% | 31q | -3.5%-$462.7K |
| 1060 Capital, LLC | $12.4M | 125,000 | 17.49% | new | NEW |
| MERCER GLOBAL ADVISORS INC /ADV | $12.4M | 124,952 | 0.01% | 24q | +28.4%+$2.7M |
| NEW YORK STATE COMMON RETIREMENT FUND | $12.0M | 121,170 | 0.02% | 31q | +363.4%+$9.4M |
| CAPTRUST FINANCIAL ADVISORS | $11.5M | 116,516 | 0.02% | 6q | +1129.2%+$10.6M |
| BOURGEON CAPITAL MANAGEMENT LLC | $11.0M | 110,490 | 1.61% | new | NEW |
| Swiss National Bank | $10.8M | 108,900 | 0.01% | 31q | +1.9%+$198.2K |
| Holocene Advisors, LP | $10.7M | 107,957 | 0.02% | 2q | +552.5%+$9.1M |
| RHUMBLINE ADVISERS | $10.6M | 106,897 | 0.01% | 31q | -28.4%-$4.2M |
| California Public Employees Retirement System | $10.6M | 106,805 | 0.01% | 2q | +7.5%+$738.6K |
| VICTORY CAPITAL MANAGEMENT INC | $10.4M | 104,649 | 0.01% | 31q | -7.4%-$823.8K |
| INTRINSIC EDGE CAPITAL MANAGEMENT LLC | $9.8M | 68,724 | 1.01% | 10q | +75.2%+$4.2M |
| Weiss Asset Management LP | $9.8M | 98,369 | 0.10% | new | NEW |
| Jump Financial, LLC | $9.7M | 97,393 | 0.08% | 2q | +4520.2%+$9.4M |
| Pictet Asset Management Holding SA | $9.4M | 95,189 | 0.01% | 10q | +986.8%+$8.6M |
| SIR Capital Management, L.P. | $9.3M | 93,640 | 1.07% | 2q | +151.0%+$5.6M |
| Y-Intercept (Hong Kong) Ltd | $9.2M | 92,649 | 0.18% | new | NEW |
| Susquehanna Portfolio Strategies, LLC | $9.1M | 91,429 | 0.14% | 5q | +32.2%+$2.2M |
| Covalis Capital LLP | $9.0M | 91,093 | 0.51% | new | NEW |
| CenterBook Partners LP | $8.6M | 86,441 | 0.42% | new | NEW |
| ROYAL BANK OF CANADA | $8.4M | 84,417 | 0.00% | 31q | +51.8%+$2.9M |
| Dana Investment Advisors, Inc. | $8.2M | 83,158 | 0.21% | 10q | -6.0%-$524.7K |
| VAN ECK ASSOCIATES CORP | $8.2M | 82,962 | 0.01% | new | NEW |
| AQR CAPITAL MANAGEMENT LLC | $7.9M | 80,022 | 0.00% | 31q | -28.6%-$3.2M |
| DF DENT & CO INC | $7.9M | 79,544 | 0.15% | new | NEW |
| Advisors Asset Management, Inc. | $7.2M | 73,047 | 0.11% | 28q | -1.0%-$72.9K |
| Corient Private Wealth LP | $7.0M | 71,120 | 0.00% | 4q | +316.5%+$5.4M |
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 |
|---|---|---|---|
| 2026-08-14 | 13G/A | Fuller & Thaler Asset Management, Inc. | 0.0% |
| 2026-08-13 | 13G | Wellington Management Group LLPwith 3 co-filers | 8.6% |
| 2026-07-31 | 13G/A | Vanguard Portfolio Management | 5.8% |
| 2026-07-29 | 13G/A | BlackRock, Inc. | 11.7% |
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 | 421 | $5.5B | 53,848,953 | 114 | 118 | 142 | 2.7% |
| Q1 2026 | 471 | $7.7B | 53,674,809 | 88 | 150 | 158 | 0.6% |
| Q4 2025 | 448 | $7.1B | 57,404,310 | 86 | 148 | 156 | 0.5% |
| Q3 2025 | 410 | $6.7B | 48,383,409 | 98 | 122 | 139 | 0.9% |
| Q2 2025 | 355 | $3.8B | 49,103,753 | 73 | 117 | 120 | 0.8% |
| Q1 2025 | 334 | $2.8B | 50,225,202 | 66 | 129 | 99 | 0.5% |
| Q4 2024 | 329 | $3.6B | 47,610,375 | 67 | 113 | 93 | 0.5% |
| Q3 2024 | 271 | $2.7B | 46,806,744 | 35 | 99 | 97 | 0.4% |
| Q2 2024 | 264 | $2.4B | 46,819,826 | 79 | 89 | 69 | 1.1% |
| Q1 2024 | 211 | $2.0B | 46,025,717 | 41 | 68 | 66 | 0.6% |
| Q4 2023 | 196 | $1.5B | 45,103,308 | 38 | 64 | 55 | 0.0% |
| Q3 2023 | 167 | $1.4B | 42,361,922 | 28 | 48 | 59 | 0.1% |
| Q2 2023 | 153 | $1.3B | 42,641,925 | 25 | 43 | 49 | 0.0% |
| Q1 2023 | 143 | $1.1B | 43,650,642 | 15 | 53 | 42 | 0.2% |
| Q4 2022 | 144 | $780.5M | 35,705,145 | 20 | 47 | 44 | 0.1% |
| Q3 2022 | 172 | $766.7M | 47,152,767 | 35 | 54 | 47 | 0.0% |
| Q2 2022 | 152 | $1.1B | 48,954,926 | 15 | 42 | 61 | 0.2% |
| Q1 2022 | 170 | $1.2B | 49,214,565 | 27 | 58 | 53 | 0.2% |
| Q4 2021 | 170 | $1.1B | 47,301,593 | 20 | 57 | 64 | 0.3% |
| Q3 2021 | 184 | $1.2B | 47,701,308 | 20 | 78 | 62 | 0.1% |
| Q2 2021 | 206 | $1.4B | 47,610,187 | 27 | 80 | 62 | 0.2% |
| Q1 2021 | 221 | $1.6B | 48,194,984 | 64 | 55 | 69 | 0.3% |
| Q4 2020 | 169 | $1.2B | 44,126,561 | 25 | 56 | 58 | 0.0% |
| Q3 2020 | 165 | $773.8M | 42,863,214 | 30 | 60 | 45 | 0.0% |
| Q2 2020 | 143 | $726.1M | 40,885,637 | 28 | 60 | 37 | 0.0% |
| Q1 2020 | 126 | $657.3M | 41,408,870 | 13 | 44 | 48 | 0.0% |
| Q4 2019 | 139 | $930.7M | 41,849,260 | 19 | 57 | 43 | 0.0% |
| Q3 2019 | 127 | $813.7M | 41,469,318 | 10 | 58 | 32 | 0.1% |
| Q2 2019 | 133 | $948.9M | 45,278,257 | 15 | 55 | 39 | 0.1% |
| Q1 2019 | 130 | $826.4M | 39,954,848 | 17 | 47 | 41 | 0.0% |
| Q4 2018 | 130 | $769.1M | 40,202,425 | 1 | 2 | 1 | 0.0% |