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, Q4 2025
Institutional positions in Primoris Services Corp as of Dec 31, 2025. 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
- 484
- +41 vs. Q3 2025
- Shares held
- 56.5M
- +6.15M (+12.2%) vs. Q3 2025
- Total value
- $7.01B
- +$104.1M (+1.5%) vs. Q3 2025
- New holders
- 107
- 166 more added
- Sold out
- 66
- 173 more reduced
8 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: 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 | $7.93B |
| Q4 2025 | 484 | $7.39B |
| Q3 2025 | 451 | $7.01B |
| Q2 2025 | 388 | $4.10B |
| Q1 2025 | 371 | $3.04B |
| Q4 2024 | 359 | $3.89B |
| Q3 2024 | 304 | $2.95B |
| Q2 2024 | 296 | $2.56B |
| Q1 2024 | 241 | $2.19B |
| Q4 2023 | 227 | $1.68B |
| Q3 2023 | 195 | $1.60B |
| Q2 2023 | 179 | $1.46B |
| Q1 2023 | 170 | $1.23B |
| Q4 2022 | 179 | $1.03B |
| Q3 2022 | 176 | $766.8M |
| Q2 2022 | 156 | $1.07B |
| Q1 2022 | 173 | $1.17B |
| Q4 2021 | 172 | $1.13B |
| Q3 2021 | 186 | $1.17B |
| Q2 2021 | 206 | $1.40B |
| Q1 2021 | 221 | $1.60B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Primoris Services Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 8,296,125 | $1.03B | 0.02% | +3,551,415+74.8% | Added |
| Vanguard Group Inc | 6,479,466 | $804.4M | 0.01% | +466,192+7.8% | Added |
| Fuller & Thaler Asset Management, Inc. | 3,038,248 | $377.2M | 1.27% | −17,391−0.6% | Reduced |
| State Street Corp | 2,011,488 | $249.9M | 0.01% | +728,646+56.8% | Added |
| First Trust Advisors LP | 1,958,008 | $243.1M | 0.18% | +211,096+12.1% | Added |
| Wellington Management Group LLP | 1,746,203 | $216.8M | 0.04% | +1,082,218+163.0% | Added |
| Geode Capital Management, LLC | 1,325,103 | $164.5M | 0.01% | +42,052+3.3% | Added |
| Dimensional Fund Advisors LP | 1,215,149 | $150.8M | 0.03% | −286,261−19.1% | Reduced |
| American Century Companies Inc | 1,059,112 | $131.5M | 0.07% | +39,256+3.8% | Added |
| Invesco Ltd. | 1,058,278 | $131.4M | 0.01% | −74,558−6.6% | Reduced |
| Westfield Capital Management Co LP | 952,196 | $118.2M | 0.49% | +4,888+0.5% | Added |
| Norges Bank | 832,676 | $103.4M | 0.01% | +832,676 | New |
| Congress Asset Management Co | 815,270 | $101.2M | 0.71% | +19,034+2.4% | Added |
| Alliancebernstein L.P. | 809,707 | $100.5M | 0.03% | −34,253−4.1% | Reduced |
| Artemis Investment Management LLP | 799,683 | $99.3M | 1.20% | +32,023+4.2% | Added |
| Merewether Investment Management, LP | 781,700 | $97.0M | 2.23% | +781,700 | New |
| FMR LLC | 714,004 | $88.6M | 0.00% | −29,018−3.9% | Reduced |
| Charles Schwab Investment Management Inc | 710,894 | $88.3M | 0.01% | +10,708+1.5% | Added |
| JPMorgan Chase & Co | 672,192 | $83.4M | 0.01% | +185,992+38.3% | Added |
| UBS Group AG | 638,876 | $79.3M | 0.02% | +15,112+2.4% | Added |
| Goldman Sachs Group Inc | 612,154 | $76.0M | 0.01% | +237,427+63.4% | Added |
| Morgan Stanley | 592,432 | $73.5M | 0.00% | +185,988+45.8% | Added |
| D. E. Shaw & Co., Inc. | 591,297 | $73.4M | 0.06% | +196,696+49.8% | Added |
| Van Berkom & Associates Inc. | 572,721 | $71.1M | 2.05% | −66,258−10.4% | Reduced |
| Jacobs Levy Equity Management, Inc | 538,345 | $66.8M | 0.26% | +251,925+88.0% | Added |
| Price T Rowe Associates Inc | 534,543 | $66.4M | 0.01% | +2,685+0.5% | Added |
| Northern Trust Corp | 501,953 | $62.3M | 0.01% | +14,513+3.0% | Added |
| Federated Hermes, Inc. | 497,527 | $61.8M | 0.10% | +137,651+38.2% | Added |
| Bruni J V & Co | 442,847 | $55.0M | 5.40% | −15,047−3.3% | Reduced |
| Boston Partners | 420,475 | $53.5M | 0.06% | −143,459−25.4% | Reduced |
| Value Holdings Management Co. LLC | 429,675 | $53.3M | 8.92% | −19,000−4.2% | Reduced |
| Nuveen, LLC | 408,628 | $50.7M | 0.01% | −143,790−26.0% | Reduced |
| Mackenzie Financial Corp | 407,025 | $50.5M | 0.06% | +26,685+7.0% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 391,321 | $48.6M | 0.07% | +9,762+2.6% | Added |
| Raymond James Financial Inc | 384,432 | $47.8M | 0.01% | +44,738+13.2% | Added |
| Bank of New York Mellon Corp | 356,717 | $44.3M | 0.01% | +96,523+37.1% | Added |
| Wells Fargo & Company | 351,740 | $43.7M | 0.01% | +21,866+6.6% | Added |
| Hennessy Advisors Inc | 345,400 | $42.9M | 1.52% | −19,200−5.3% | Reduced |
| Principal Financial Group Inc | 336,713 | $41.8M | 0.02% | +281,482+509.6% | Added |
| Ameriprise Financial Inc | 332,636 | $41.3M | 0.01% | +129,260+63.6% | Added |
| Qube Research & Technologies Ltd | 327,635 | $40.7M | 0.06% | −98,825−23.2% | Reduced |
| Massachusetts Financial Services Co | 314,426 | $39.0M | 0.01% | +301,532+2,338.5% | Added |
| Bank of America Corp | 311,270 | $38.6M | 0.00% | −76,861−19.8% | Reduced |
| Public Sector Pension Investment Board | 292,495 | $36.3M | 0.12% | +174,572+148.0% | Added |
| Encompass Capital Advisors LLC | 289,907 | $36.0M | 1.72% | −84,893−22.7% | Reduced |
| Algert Global LLC | 283,748 | $35.2M | 0.55% | +27,174+10.6% | Added |
| GW&K Investment Management, LLC | 257,933 | $32.0M | 0.28% | −249,281−49.1% | Reduced |
| Lazard Asset Management LLC | 194,631 | $24.2M | 0.04% | −341,187−63.7% | Reduced |
| Arrowstreet Capital, Limited Partnership | 191,606 | $23.8M | 0.01% | −127,383−39.9% | Reduced |
| Swedbank AB | 185,000 | $23.0M | 0.02% | −15,000−7.5% | Reduced |
| State of Wisconsin Investment Board | 176,647 | $21.9M | 0.05% | −5,414−3.0% | Reduced |
| Oberweis Asset Management Inc | 163,300 | $20.3M | 0.74% | −29,100−15.1% | Reduced |
| Allianz Asset Management GmbH | 160,004 | $19.9M | 0.02% | −3,827−2.3% | Reduced |
| Schroder Investment Management Group | 154,990 | $19.3M | 0.01% | −16,518−9.6% | Reduced |
| AQR Capital Management LLC | 150,187 | $18.6M | 0.01% | −23,720−13.6% | Reduced |
| Legal & General Group Plc | 146,972 | $18.3M | 0.00% | +79,621+118.2% | Added |
| Rhumbline Advisers | 146,667 | $18.2M | 0.01% | +58,957+67.2% | Added |
| Grandeur Peak Global Advisors, LLC | 144,071 | $17.9M | 2.41% | −37,917−20.8% | Reduced |
| Citadel Advisors LLC | 137,809 | $17.1M | 0.01% | +130,646+1,823.9% | Added |
| UBS Asset Management Americas Inc | 133,823 | $16.6M | 0.00% | −1,541−1.1% | Reduced |
| Aptus Capital Advisors, LLC | 133,417 | $16.6M | 0.14% | −5,083−3.7% | Reduced |
| Cushing Asset Management, LP | 127,000 | $15.8M | 0.90% | +41,000+47.7% | Added |
| Clark Capital Management Group, Inc. | 123,060 | $15.3M | 0.09% | −2,155−1.7% | Reduced |
| Man Group plc | 122,308 | $15.2M | 0.03% | +9,767+8.7% | Added |
| Lord, Abbett & Co. LLC | 122,213 | $15.2M | 0.05% | +150+0.1% | Added |
| Mercer Global Advisors Inc | 121,701 | $15.1M | 0.02% | +6,422+5.6% | Added |
| Incline Global Management LLC | 117,162 | $14.5M | 4.97% | +117,162 | New |
| Ceredex Value Advisors LLC | 114,800 | $14.3M | 0.43% | +114,800 | New |
| Segall Bryant & Hamill, LLC | 112,311 | $13.9M | 0.19% | +112,311 | New |
| Swiss National Bank | 106,500 | $13.2M | 0.01% | +1,800+1.7% | Added |
| Portolan Capital Management, LLC | 105,716 | $13.1M | 0.70% | −43,525−29.2% | Reduced |
| Neuberger Berman Group LLC | 103,647 | $12.9M | 0.01% | −13,033−11.2% | Reduced |
| Advisor Group Holdings, Inc. | 102,539 | $12.7M | 0.02% | −20,223−16.5% | Reduced |
| Bridgewater Associates, LP | 100,782 | $12.5M | 0.05% | +8,819+9.6% | Added |
| Thames Capital Management LLC | 100,005 | $12.4M | 1.81% | 00.0% | Unchanged |
| SEI Investments Co | 99,876 | $12.4M | 0.01% | −2,495−2.4% | Reduced |
| Silvercrest Asset Management Group LLC | 98,872 | $12.3M | 0.08% | +142+0.1% | Added |
| Royce & Associates LP | 98,340 | $12.2M | 0.12% | −40,980−29.4% | Reduced |
| Dana Investment Advisors, Inc. | 97,435 | $12.1M | 0.35% | −8,853−8.3% | Reduced |
| Hel Ved Capital Management Ltd | 95,775 | $11.9M | 4.11% | +50,975+113.8% | Added |
| Victory Capital Management Inc | 95,228 | $11.8M | 0.01% | −76,196−44.4% | Reduced |
| Canada Pension Plan Investment Board | 95,100 | $11.8M | 0.01% | +19,000+25.0% | Added |
| Barclays PLC | 92,878 | $11.5M | 0.00% | −7,946−7.9% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 88,253 | $11.0M | 0.01% | +87,686+15,464.9% | Added |
| Russell Investments Group, Ltd. | 87,067 | $10.8M | 0.01% | +7,402+9.3% | Added |
| Bolthouse Investments, LLC | 80,000 | $9.93M | 8.83% | 00.0% | Unchanged |
| Prudential Financial Inc | 77,592 | $9.63M | 0.01% | −52,920−40.5% | Reduced |
| Aventail Capital Group, LP | 74,177 | $9.21M | 0.53% | −56,703−43.3% | Reduced |
| Clearbridge Investments, LLC | 72,355 | $8.98M | 0.01% | −20,052−21.7% | Reduced |
| Deutsche Bank AG | 71,818 | $8.92M | 0.00% | +1,128+1.6% | Added |
| Intrinsic Edge Capital Management LLC | 70,723 | $8.78M | 1.70% | −20,132−22.2% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 69,540 | $8.63M | 0.01% | +16,802+31.9% | Added |
| Susquehanna Portfolio Strategies, LLC | 69,155 | $8.58M | 0.13% | −4,232−5.8% | Reduced |
| Advisors Asset Management, Inc. | 68,854 | $8.55M | 0.14% | −8,409−10.9% | Reduced |
| Franklin Resources Inc | 67,917 | $8.43M | 0.00% | +8,790+14.9% | Added |
| Cookson Peirce & Co Inc | 66,567 | $8.26M | 0.34% | +66,567 | New |
| Hillsdale Investment Management Inc. | 64,370 | $7.99M | 0.22% | −14,410−18.3% | Reduced |
| Phocas Financial Corp. | 62,478 | $7.76M | 1.01% | −77,087−55.2% | Reduced |
| A. D. Beadell Investment Counsel, Inc. | 61,060 | $7.58M | 4.92% | −4,860−7.4% | Reduced |
| Gabelli Funds LLC | 60,804 | $7.55M | 0.05% | −7,450−10.9% | Reduced |