Primoris Services Corp
PRIM- Exchange
- NYSE
- Industry
- Water, Sewer, Pipeline, Comm & Power Line Construction
- SEC CIK
- 0001361538
In the last 90 days, Primoris Services Corp insiders filed 1 open-market purchase and 0 sales; 450 institutions reported holding it in 13F filings for Q2 2026, worth $5.44B in total; Soros Fund Management is the only superinvestor holding it.
13F holders, Q2 2026
Institutional positions in Primoris Services Corp as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 450
- −53 vs. Q1 2026
- Shares held
- 55.1M
- +6.85K (0.0%) vs. Q1 2026
- Total value
- $5.44B
- −$2.42B (−30.8%) vs. Q1 2026
- New holders
- 116
- 128 more added
- Sold out
- 169
- 163 more reduced
9 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PRIM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 450 | $5.44B |
| Q1 2026 | 512 | $7.86B |
| Q4 2025 | 484 | $7.01B |
| Q3 2025 | 451 | $6.94B |
| Q2 2025 | 388 | $4.10B |
| Q1 2025 | 371 | $3.04B |
| Q4 2024 | 359 | $3.88B |
| Q3 2024 | 304 | $2.93B |
| Q2 2024 | 296 | $2.53B |
| Q1 2024 | 241 | $2.10B |
| Q4 2023 | 227 | $1.63B |
| Q3 2023 | 195 | $1.58B |
| Q2 2023 | 179 | $1.46B |
| Q1 2023 | 170 | $1.18B |
| Q4 2022 | 179 | $1.03B |
| Q3 2022 | 176 | $766.2M |
| Q2 2022 | 156 | $1.07B |
| Q1 2022 | 173 | $1.16B |
| Q4 2021 | 172 | $1.13B |
| Q3 2021 | 186 | $1.17B |
| Q2 2021 | 206 | $1.40B |
| Q1 2021 | 221 | $1.60B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Primoris Services Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Public Sector Pension Investment Board | 204,804 | $20.3M | 0.05% | −78,682−27.8% | Reduced |
| Susquehanna International Group, LLP | 206,405 | $20.5M | 0.02% | +187,366+984.1% | Added |
| Ameriprise Financial Inc | 209,065 | $20.7M | 0.00% | −62,476−23.0% | Reduced |
| Merewether Investment Management, LP | 211,913 | $21.0M | 0.40% | −462,926−68.6% | Reduced |
| Canada Pension Plan Investment Board | 248,068 | $24.6M | 0.01% | +244,068+6,101.7% | Added |
| Jacobs Levy Equity Management, Inc | 281,166 | $27.9M | 0.10% | −49,307−14.9% | Reduced |
| Marshall Wace, LLP | 294,605 | $29.2M | 0.02% | +285,095+2,997.8% | Added |
| Schroder Investment Management Group | 303,302 | $29.5M | 0.02% | +27,274+9.9% | Added |
| Citadel Advisors LLC | 302,368 | $30.0M | 0.02% | +19,950+7.1% | Added |
| Northern Trust Corp | 319,977 | $31.7M | 0.00% | −196,363−38.0% | Reduced |
| Bank of New York Mellon Corp | 322,562 | $32.0M | 0.01% | −22,488−6.5% | Reduced |
| Vontobel Holding Ltd. | 337,666 | $33.5M | 0.11% | +337,666 | New |
| Vanguard Fiduciary Trust Co | 341,084 | $33.8M | 0.01% | −31,247−8.4% | Reduced |
| Principal Financial Group Inc | 347,875 | $34.5M | 0.02% | +4,432+1.3% | Added |
| Yaupon Capital Management LP | 366,972 | $36.4M | 1.21% | +366,972 | New |
| Bruni J V & Co | 380,845 | $37.7M | 3.45% | −56,177−12.9% | Reduced |
| Hennessy Advisors Inc | 384,500 | $38.1M | 1.22% | +71,800+23.0% | Added |
| Cooper Creek Partners Management LLC | 388,858 | $38.5M | 1.61% | +388,858 | New |
| JPMorgan Chase & Co | 403,699 | $39.5M | 0.00% | −209,274−34.1% | Reduced |
| Value Holdings Management Co. LLC | 399,443 | $39.6M | 6.62% | 00.0% | Unchanged |
| William Blair Investment Management, LLC | 399,966 | $39.6M | 0.12% | +399,966 | New |
| Electron Capital Partners, LLC | 415,103 | $41.1M | 1.64% | +415,103 | New |
| Goldman Sachs Group Inc | 430,630 | $42.7M | 0.00% | −312,582−42.1% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 431,182 | $42.7M | 0.05% | +8,174+1.9% | Added |
| Federated Hermes, Inc. | 445,283 | $44.1M | 0.06% | +30,112+7.3% | Added |
| Mackenzie Financial Corp | 461,847 | $45.8M | 0.05% | +154,583+50.3% | Added |
| Madison Avenue Partners, LP | 462,058 | $45.8M | 1.97% | +462,058 | New |
| Nuveen, LLC | 462,954 | $45.9M | 0.01% | +188,873+68.9% | Added |
| Frontier Capital Management Co LLC | 468,762 | $46.5M | 0.43% | +468,762 | New |
| Van Berkom & Associates Inc. | 509,157 | $50.5M | 1.63% | +46,574+10.1% | Added |
| Norges Bank | 517,320 | $51.3M | 0.01% | +517,320 | New |
| UBS Group AG | 544,654 | $54.0M | 0.01% | −50,920−8.5% | Reduced |
| Charles Schwab Investment Management Inc | 554,587 | $55.0M | 0.01% | −128,996−18.9% | Reduced |
| FMR LLC | 637,265 | $63.2M | 0.00% | −68,727−9.7% | Reduced |
| Westfield Capital Management Co LP | 737,493 | $73.1M | 0.24% | −5,776−0.8% | Reduced |
| Invesco Ltd. | 847,692 | $84.0M | 0.01% | −549,055−39.3% | Reduced |
| Nordea Investment Management AB | 887,332 | $86.2M | 0.07% | +831,230+1,481.6% | Added |
| Point72 Asset Management, L.P. | 876,484 | $86.9M | 0.13% | +876,484 | New |
| American Century Companies Inc | 884,645 | $87.7M | 0.04% | −193,479−17.9% | Reduced |
| Geode Capital Management, LLC | 1,098,315 | $108.9M | 0.01% | −357,866−24.6% | Reduced |
| Dimensional Fund Advisors LP | 1,184,542 | $117.4M | 0.02% | +25,421+2.2% | Added |
| Morgan Stanley | 1,284,470 | $127.3M | 0.01% | +728,723+131.1% | Added |
| Southpoint Capital Advisors LP | 1,400,000 | $138.8M | 3.16% | +1,400,000 | New |
| Millennium Management LLC | 1,492,740 | $148.0M | 0.10% | +1,091,936+272.4% | Added |
| State Street Corp | 1,814,143 | $180.0M | 0.01% | −249,388−12.1% | Reduced |
| First Trust Advisors LP | 2,234,728 | $221.5M | 0.13% | −651,435−22.6% | Reduced |
| Vanguard Capital Management LLC | 2,355,491 | $233.5M | 0.00% | +19,743+0.8% | Added |
| Vanguard Portfolio Management LLC | 3,123,356 | $309.6M | 0.01% | −530,560−14.5% | Reduced |
| Wellington Management Group LLP | 4,675,487 | $463.4M | 0.08% | +2,795,887+148.7% | Added |
| BlackRock, Inc. | 6,837,017 | $677.7M | 0.01% | −1,503,643−18.0% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 0 | $0 | 0.00% | −2,966,901−100.0% | Sold out |
| Artemis Investment Management LLP | 0 | $0 | 0.00% | −879,580−100.0% | Sold out |
| Oberweis Asset Management Inc | 0 | $0 | 0.00% | −166,100−100.0% | Sold out |
| Cushing Asset Management, LP | 0 | $0 | 0.00% | −152,000−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | −140,224−100.0% | Sold out |
| Clark Capital Management Group, Inc. | 0 | $0 | 0.00% | −136,980−100.0% | Sold out |
| Bridgewater Associates, LP | 0 | $0 | 0.00% | −136,170−100.0% | Sold out |
| Portolan Capital Management, LLC | 0 | $0 | 0.00% | −130,626−100.0% | Sold out |
| Aptus Capital Advisors, LLC | 0 | $0 | 0.00% | −122,400−100.0% | Sold out |
| WCM Investment Management, LLC | 0 | $0 | 0.00% | −124,224−100.0% | Sold out |
| Munro Partners | 0 | $0 | 0.00% | −112,170−100.0% | Sold out |
| Grandeur Peak Global Advisors, LLC | 0 | $0 | 0.00% | −109,967−100.0% | Sold out |
| Segall Bryant & Hamill, LLC | 0 | $0 | 0.00% | −106,781−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −102,639−100.0% | Sold out |
| Thames Capital Management LLC | 0 | $0 | 0.00% | −100,005−100.0% | Sold out |
| Ceredex Value Advisors LLC | 0 | $0 | 0.00% | −96,625−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −95,638−100.0% | Sold out |
| Cookson Peirce & Co Inc | 0 | $0 | 0.00% | −74,970−100.0% | Sold out |
| Silvercrest Asset Management Group LLC | 0 | $0 | 0.00% | −67,137−100.0% | Sold out |
| Renaissance Group LLC | 0 | $0 | 0.00% | −66,686−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −57,404−100.0% | Sold out |
| Phocas Financial Corp. | 0 | $0 | 0.00% | −48,704−100.0% | Sold out |
| Essex Investment Management Co LLC | 0 | $0 | 0.00% | −48,177−100.0% | Sold out |
| Ci Investments Inc. | 0 | $0 | 0.00% | −40,660−100.0% | Sold out |
| Caisse de Depot Et Placement du Quebec | 0 | $0 | 0.00% | −37,509−100.0% | Sold out |
| Hilton Capital Management, LLC | 0 | $0 | 0.00% | −36,915−100.0% | Sold out |
| NewSquare Capital LLC | 0 | $0 | 0.00% | −36,913−100.0% | Sold out |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −35,192−100.0% | Sold out |
| Taproot Management LP | 0 | $0 | 0.00% | −34,514−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −34,506−100.0% | Sold out |
| Aventail Capital Group, LP | 0 | $0 | 0.00% | −34,000−100.0% | Sold out |
| CSM Advisors, LLC | 0 | $0 | 0.00% | −33,372−100.0% | Sold out |
| Zacks Investment Management | 0 | $0 | 0.00% | −31,903−100.0% | Sold out |
| Lord, Abbett & Co. LLC | 0 | $0 | 0.00% | −31,270−100.0% | Sold out |
| Tortoise Capital Advisors, L.L.C. | 0 | $0 | 0.00% | −29,558−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −28,305−100.0% | Sold out |
| EAM Investors, LLC | 0 | $0 | 0.00% | −28,143−100.0% | Sold out |
| Redhawk Wealth Advisors, Inc. | 0 | $0 | 0.00% | −26,460−100.0% | Sold out |
| Union Bancaire Privee, UBP SA | 0 | $0 | 0.00% | −29,804−100.0% | Sold out |
| Denali Advisors LLC | 0 | $0 | 0.00% | −24,460−100.0% | Sold out |
| B. Metzler seel. Sohn & Co. AG | 0 | $0 | 0.00% | −22,162−100.0% | Sold out |
| Intech Investment Management LLC | 0 | $0 | 0.00% | −20,019−100.0% | Sold out |
| Marietta Investment Partners LLC | 0 | $0 | 0.00% | −19,918−100.0% | Sold out |
| Steel Peak Wealth Management LLC | 0 | $0 | 0.00% | −17,818−100.0% | Sold out |
| Integrated Quantitative Investments LLC | 0 | $0 | 0.00% | −16,870−100.0% | Sold out |
| Empowered Funds, LLC | 0 | $0 | 0.00% | −16,312−100.0% | Sold out |
| Jackson Creek Investment Advisors LLC | 0 | $0 | 0.00% | −14,082−100.0% | Sold out |
| Natixis Advisors, L.P. | 0 | $0 | 0.00% | −10,723−100.0% | Sold out |
| Elo Mutual Pension Insurance Co | 0 | $0 | 0.00% | −10,325−100.0% | Sold out |
| Benjamin Edwards Inc | 0 | $0 | 0.00% | −10,150−100.0% | Sold out |