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, Q3 2025
Institutional positions in Primoris Services Corp as of Sep 30, 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
- 451
- +70 vs. Q2 2025
- Shares held
- 50.6M
- −1.74M (−3.3%) vs. Q2 2025
- Total value
- $6.94B
- +$2.86B (+70.2%) vs. Q2 2025
- New holders
- 112
- 136 more added
- Sold out
- 42
- 164 more reduced
7 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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 | $7.86B |
| 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, Q3 2025
Shares, value and share of portfolio for each institution holding Primoris Services Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| HSBC Holdings PLC | 6,654 | $909.6K | 0.00% | −11,300−62.9% | Reduced |
| Neo Ivy Capital Management | 6,692 | $919.0K | 0.22% | +6,692 | New |
| Fiduciary Trust Co | 6,860 | $942.0K | 0.01% | +46+0.7% | Added |
| Fox Run Management, L.L.C. | 7,022 | $964.3K | 0.15% | −4,057−36.6% | Reduced |
| Gibbs Wealth Management | 7,038 | $966.5K | 0.22% | −1,089−13.4% | Reduced |
| Bayesian Capital Management, LP | 7,094 | $974.2K | 0.20% | +7,094 | New |
| Citadel Advisors LLC | 7,163 | $983.7K | 0.00% | −40,938−85.1% | Reduced |
| Fulton Bank, N.A. | 7,165 | $984.0K | 0.03% | −3,221−31.0% | Reduced |
| Change Path, LLC | 7,605 | $1.04M | 0.03% | −2,150−22.0% | Reduced |
| Mariner, LLC | 7,606 | $1.04M | 0.00% | +495+7.0% | Added |
| Cornerstone Investment Partners, LLC | 7,735 | $1.06M | 0.04% | −2,481−24.3% | Reduced |
| DRW Securities, LLC | 7,729 | $1.07M | 0.06% | +3,308+74.8% | Added |
| Integrated Quantitative Investments LLC | 7,831 | $1.08M | 0.31% | −5,084−39.4% | Reduced |
| Pictet Asset Management Holding SA | 8,002 | $1.10M | 0.00% | −340−4.1% | Reduced |
| OP Asset Management Ltd | 8,369 | $1.15M | 0.02% | +7,456+816.6% | Added |
| Cambria Investment Management, L.P. | 8,613 | $1.18M | 0.07% | +1,719+24.9% | Added |
| Commerce Bank | 8,648 | $1.19M | 0.01% | −650−7.0% | Reduced |
| J.W. Cole Advisors, Inc. | 8,689 | $1.19M | 0.02% | +8,689 | New |
| Smith Group Asset Management, LLC | 8,796 | $1.21M | 0.07% | +260+3.0% | Added |
| CWM, LLC | 8,874 | $1.22M | 0.00% | +2,275+34.5% | Added |
| Captrust Financial Advisors | 9,207 | $1.26M | 0.00% | −497−5.1% | Reduced |
| Bokf, NA | 9,245 | $1.27M | 0.02% | +44+0.5% | Added |
| Atria Investments LLC | 9,252 | $1.27M | 0.01% | +592+6.8% | Added |
| ProShare Advisors LLC | 9,258 | $1.27M | 0.00% | −1,845−16.6% | Reduced |
| Horizons Wealth Management | 9,338 | $1.28M | 0.88% | +5,362+134.9% | Added |
| Interval Partners, LP | 9,638 | $1.32M | 0.03% | +9,638 | New |
| QRG Capital Management, Inc. | 9,798 | $1.35M | 0.02% | −73,949−88.3% | Reduced |
| Jennison Associates LLC | 9,843 | $1.35M | 0.00% | −1,592−13.9% | Reduced |
| Voya Investment Management LLC | 9,845 | $1.35M | 0.00% | −53,719−84.5% | Reduced |
| The PNC Financial Services Group, Inc. | 9,864 | $1.35M | 0.00% | +1,558+18.8% | Added |
| Ami Asset Management Corp | 9,976 | $1.37M | 0.08% | −27−0.3% | Reduced |
| Apollon Wealth Management, LLC | 10,002 | $1.37M | 0.02% | +6,603+194.3% | Added |
| Rithm Capital Corp. | 10,200 | $1.40M | 2.83% | −2,500−19.7% | Reduced |
| Summit Global Investments | 10,479 | $1.44M | 0.08% | −4,468−29.9% | Reduced |
| Tudor Investment Corp Et Al | 10,502 | $1.44M | 0.01% | −6,389−37.8% | Reduced |
| Gamco Investors, Inc. Et Al | 10,525 | $1.45M | 0.01% | −2,072−16.4% | Reduced |
| Private Advisor Group, LLC | 10,593 | $1.45M | 0.01% | +10,593 | New |
| Convergence Investment Partners, LLC | 10,619 | $1.46M | 0.33% | −6,361−37.5% | Reduced |
| Moran Wealth Management, LLC | 10,636 | $1.46M | 0.04% | +204+2.0% | Added |
| Alps Advisors Inc | 10,854 | $1.49M | 0.01% | +10,854 | New |
| Two Sigma Advisers, LP | 11,400 | $1.57M | 0.00% | −900−7.3% | Reduced |
| XTX Topco Ltd | 11,588 | $1.59M | 0.08% | −1,163−9.1% | Reduced |
| CWM Advisors, LLC | 11,713 | $1.61M | 0.16% | −4,582−28.1% | Reduced |
| Raiffeisen Bank International AG | 12,000 | $1.62M | 0.02% | +1,000+9.1% | Added |
| Allspring Global Investments Holdings, LLC | 11,723 | $1.64M | 0.00% | −1,441−10.9% | Reduced |
| Tortoise Capital Advisors, L.L.C. | 12,100 | $1.66M | 0.02% | +12,100 | New |
| KLP Kapitalforvaltning AS | 12,100 | $1.66M | 0.01% | +500+4.3% | Added |
| Concentric Capital Strategies, LP | 12,337 | $1.69M | 0.08% | +12,337 | New |
| O'Neil Global Advisors, Inc. | 12,489 | $1.72M | 0.32% | +12,489 | New |
| Macquarie Group Ltd | 12,500 | $1.72M | 0.00% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 12,565 | $1.73M | 0.14% | +12,565 | New |
| Quest Partners LLC | 12,579 | $1.73M | 0.11% | −1,316−9.5% | Reduced |
| Massachusetts Financial Services Co | 12,894 | $1.77M | 0.00% | +847+7.0% | Added |
| Harbor Capital Advisors, Inc. | 13,100 | $1.80M | 0.14% | −24,906−65.5% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 13,247 | $1.82M | 0.00% | +13,247 | New |
| MML Investors Services, LLC | 13,266 | $1.82M | 0.00% | +1,909+16.8% | Added |
| BNP Paribas Arbitrage, SA | 13,335 | $1.83M | 0.00% | −187,586−93.4% | Reduced |
| Davenport & Co LLC | 13,455 | $1.85M | 0.01% | −242−1.8% | Reduced |
| Marietta Investment Partners LLC | 13,582 | $1.87M | 0.36% | +3,940+40.9% | Added |
| Blair William & Co | 13,639 | $1.87M | 0.00% | +9,720+248.0% | Added |
| Great West Life Assurance Co | 14,065 | $1.89M | 0.00% | 00.0% | Unchanged |
| STRS Ohio | 13,800 | $1.90M | 0.01% | −2,100−13.2% | Reduced |
| Empowered Funds, LLC | 13,867 | $1.90M | 0.02% | +13,867 | New |
| Schonfeld Strategic Advisors LLC | 14,055 | $1.93M | 0.01% | +14,055 | New |
| SG Americas Securities, LLC | 14,127 | $1.94M | 0.01% | +14,127 | New |
| Tectonic Advisors LLC | 14,709 | $2.02M | 0.11% | −3,395−18.8% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 14,988 | $2.06M | 0.02% | +2,921+24.2% | Added |
| Crown Advisors Management, Inc. | 15,000 | $2.06M | 1.38% | +15,000 | New |
| Handelsbanken Fonder AB | 15,000 | $2.06M | 0.01% | +2,800+23.0% | Added |
| State Board of Administration of Florida Retirement System | 15,120 | $2.08M | 0.00% | −39−0.3% | Reduced |
| Horizon Investment Services, LLC | 15,871 | $2.18M | 0.82% | −23−0.1% | Reduced |
| Arizona State Retirement System | 15,979 | $2.19M | 0.01% | +244+1.6% | Added |
| Wolverine Trading, LLC | 17,032 | $2.29M | 0.05% | +4,896+40.3% | Added |
| Omers Administration Corp | 16,800 | $2.31M | 0.02% | −7,900−32.0% | Reduced |
| Jackson Creek Investment Advisors LLC | 17,121 | $2.35M | 0.68% | −4,789−21.9% | Reduced |
| Cetera Investment Advisers | 17,694 | $2.43M | 0.00% | +1,953+12.4% | Added |
| Ifrah Financial Services, Inc. | 17,818 | $2.45M | 0.63% | −116−0.6% | Reduced |
| Steel Peak Wealth Management LLC | 17,961 | $2.47M | 0.08% | +17,961 | New |
| Viking Fund Management LLC | 18,000 | $2.47M | 0.30% | −6,000−25.0% | Reduced |
| Edgestream Partners, L.P. | 18,228 | $2.50M | 0.07% | −85,896−82.5% | Reduced |
| Squarepoint Ops LLC | 18,295 | $2.51M | 0.01% | −1,440−7.3% | Reduced |
| Two Sigma Investments, LP | 18,385 | $2.52M | 0.00% | +57+0.3% | Added |
| State of New Jersey Common Pension Fund D | 19,043 | $2.62M | 0.01% | −7,971−29.5% | Reduced |
| Teachers Retirement System of the State of Kentucky | 19,246 | $2.64M | 0.02% | 00.0% | Unchanged |
| Virginia Retirement Systems Et Al | 19,300 | $2.65M | 0.02% | +3,600+22.9% | Added |
| WBI Investments | 19,538 | $2.68M | 0.69% | +19,538 | New |
| Brevan Howard Capital Management LP | 20,255 | $2.78M | 0.04% | −54,988−73.1% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 20,271 | $2.78M | 0.01% | −3,239−13.8% | Reduced |
| Virtus ETF Advisers LLC | 20,485 | $2.81M | 1.55% | −4,966−19.5% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 21,336 | $2.93M | 0.01% | −198−0.9% | Reduced |
| Fieldview Capital Management, LLC | 23,362 | $3.21M | 0.52% | −19,514−45.5% | Reduced |
| Bridgeway Capital Management, LLC | 23,955 | $3.29M | 0.07% | −27,250−53.2% | Reduced |
| Dark Forest Capital Management LP | 24,057 | $3.30M | 0.12% | +24,057 | New |
| Nkcfo LLC | 24,057 | $3.30M | 0.99% | −4,408−15.5% | Reduced |
| Intech Investment Management LLC | 24,223 | $3.33M | 0.03% | −6,200−20.4% | Reduced |
| Citigroup Inc | 24,492 | $3.36M | 0.00% | −9,309−27.5% | Reduced |
| Trexquant Investment LP | 25,424 | $3.49M | 0.04% | −29,138−53.4% | Reduced |
| West Tower Group, LLC | 26,900 | $3.69M | 10.70% | +1,300+5.1% | Added |
| Calamos Advisors LLC | 26,968 | $3.70M | 0.01% | +5,334+24.7% | Added |
| Creative Planning | 26,974 | $3.70M | 0.00% | +9,571+55.0% | Added |