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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.

Institutional holdersQ3 2025: 451 institutions
Q1 2021: 221 institutionsQ2 2021: 206 institutionsQ3 2021: 186 institutionsQ4 2021: 172 institutionsQ1 2022: 173 institutionsQ2 2022: 156 institutionsQ3 2022: 176 institutionsQ4 2022: 179 institutionsQ1 2023: 170 institutionsQ2 2023: 179 institutionsQ3 2023: 195 institutionsQ4 2023: 227 institutionsQ1 2024: 241 institutionsQ2 2024: 296 institutionsQ3 2024: 304 institutionsQ4 2024: 359 institutionsQ1 2025: 371 institutionsQ2 2025: 388 institutionsQ3 2025: 451 institutionsQ4 2025: 484 institutionsQ1 2026: 512 institutionsQ2 2026: 450 institutions
Value heldQ3 2025: $6.94B
Q1 2021: $1.60BQ2 2021: $1.40BQ3 2021: $1.17BQ4 2021: $1.13BQ1 2022: $1.16BQ2 2022: $1.07BQ3 2022: $766.2MQ4 2022: $1.03BQ1 2023: $1.18BQ2 2023: $1.46BQ3 2023: $1.58BQ4 2023: $1.63BQ1 2024: $2.10BQ2 2024: $2.53BQ3 2024: $2.93BQ4 2024: $3.88BQ1 2025: $3.04BQ2 2025: $4.10BQ3 2025: $6.94BQ4 2025: $7.01BQ1 2026: $7.86BQ2 2026: $5.44B
Institutions holding PRIM and their total value by quarter
QuarterHoldersValue
Q2 2026450$5.44B
Q1 2026512$7.86B
Q4 2025484$7.01B
Q3 2025451$6.94B
Q2 2025388$4.10B
Q1 2025371$3.04B
Q4 2024359$3.88B
Q3 2024304$2.93B
Q2 2024296$2.53B
Q1 2024241$2.10B
Q4 2023227$1.63B
Q3 2023195$1.58B
Q2 2023179$1.46B
Q1 2023170$1.18B
Q4 2022179$1.03B
Q3 2022176$766.2M
Q2 2022156$1.07B
Q1 2022173$1.16B
Q4 2021172$1.13B
Q3 2021186$1.17B
Q2 2021206$1.40B
Q1 2021221$1.60B

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Primoris Services Corp; share changes are against Q2 2025.

Institutions holding PRIM in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
HFM Investment Advisors, LLC4$5490.00%+1+33.3%Added
Bay Harbor Wealth Management, LLC4$5490.00%+2+100.0%Added
Rialto Wealth Management, LLC4$5500.00%+3+300.0%Added
SJS Investment Consulting Inc.5$6870.00%00.0%Unchanged
DiNuzzo Private Wealth, Inc.6$7120.00%00.0%Unchanged
Massmutual Trust Co FSB6$8240.00%00.0%Unchanged
CoreCap Advisors, LLC6$8240.00%+6New
Huntington National Bank7$9610.00%00.0%Unchanged
True Wealth Design, LLC7$9620.00%+2+40.0%Added
Cloud Capital Management, LLC9$1.00K0.00%+9New
Creative Financial Designs Inc11$1.51K0.00%00.0%Unchanged
Pathway Financial Advisers, LLC12$1.59K0.00%+12New
Sunbelt Securities, Inc.14$1.92K0.00%+14New
Bell Investment Advisors, Inc16$2.20K0.00%00.0%Unchanged
Bruce G. Allen Investments, LLC19$2.61K0.00%00.0%Unchanged
Fortitude Family Office, LLC19$2.61K0.00%+2+11.8%Added
Northwestern Mutual Wealth Management Co21$2.88K0.00%00.0%Unchanged
Bare Financial Services, Inc22$3.02K0.00%+6+37.5%Added
Manchester Capital Management LLC23$3.16K0.00%00.0%Unchanged
Financial Network Wealth Advisors LLC25$3.44K0.00%00.0%Unchanged
JFS Wealth Advisors, LLC26$3.57K0.00%+2+8.3%Added
Rakuten Securities, Inc.27$3.71K0.00%+27New
Truvestments Capital LLC35$4.81K0.00%00.0%Unchanged
Abound Wealth Management40$5.49K0.00%+40New
Parallel Advisors, LLC43$5.91K0.00%−500−92.1%Reduced
Quarry LP56$7.69K0.00%+53+1,766.7%Added
Smartleaf Asset Management LLC61$8.22K0.00%−74−54.8%Reduced
C M Bidwell & Associates Ltd60$8.24K0.00%00.0%Unchanged
Private Trust Co NA71$9.75K0.00%−30−29.7%Reduced
Hemington Wealth Management79$10.0K0.00%+13+19.7%Added
Bessemer Group Inc77$11.0K0.00%00.0%Unchanged
Private Wealth Management Group, LLC82$11.3K0.00%00.0%Unchanged
Newbridge Financial Services Group, Inc.98$13.5K0.00%−7−6.7%Reduced
Signaturefd, LLC101$13.9K0.00%+6+6.3%Added
Mather Group, LLC.125$17.2K0.00%+125New
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.135$18.5K0.00%00.0%Unchanged
WPG Advisers, LLC141$19.4K0.02%+23+19.5%Added
Matrix Trust Co146$20.0K0.00%−31−17.5%Reduced
Crewe Advisors LLC148$20.3K0.00%+148New
Root Financial Partners, LLC158$21.7K0.00%+158New
Rothschild Investment LLC160$22.0K0.00%−26−14.0%Reduced
GAMMA Investing LLC162$22.2K0.00%+48+42.1%Added
Rise Advisors, LLC167$22.9K0.01%00.0%Unchanged
Whittier Trust Co of Nevada Inc171$23.4K0.00%+171New
Park Place Capital Corp184$25.3K0.01%00.0%Unchanged
Wealthspire Advisors, LLC194$26.6K0.00%+194New
Federation des caisses Desjardins du Quebec200$27.5K0.00%00.0%Unchanged
Bullock Wealth Management Group210$29.3K0.01%00.0%Unchanged
SBI Securities Co., Ltd.214$29.4K0.00%+148+224.2%Added
Hantz Financial Services, Inc.224$31.0K0.00%−24−9.7%Reduced
Optiver Holding B.V.262$36.0K0.00%−45−14.7%Reduced
Cullen/Frost Bankers, Inc.269$36.9K0.00%+269New
Blue Bell Private Wealth Management, LLC271$37.2K0.01%+271New
McIlrath & Eck, LLC277$38.0K0.00%+145+109.8%Added
Salem Investment Counselors Inc285$39.2K0.00%00.0%Unchanged
Richardson Financial Services Inc.321$44.1K0.03%+199+163.1%Added
CIBC Private Wealth Group, LLC328$45.0K0.00%+69+26.6%Added
Essential Partners LLC401$55.1K0.02%+65+19.3%Added
Osterweis Capital Management Inc431$59.2K0.00%00.0%Unchanged
Quadrant Capital Group LLC435$59.7K0.00%+435New
Versant Capital Management, Inc470$64.5K0.01%00.0%Unchanged
Walleye Capital LLC522$71.7K0.00%−54,236−99.0%Reduced
IFP Advisors, Inc528$72.5K0.00%+477+935.3%Added
Point72 (DIFC) Ltd566$77.8K0.01%+479+550.6%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.567$78.0K0.00%−1−0.2%Reduced
Hazlett, Burt & Watson, Inc.580$80.0K0.03%+580New
Nomura Asset Management Co Ltd630$86.5K0.00%00.0%Unchanged
Covestor Ltd634$87.0K0.05%−440−41.0%Reduced
Public Employees Retirement System of Ohio634$87.1K0.00%+150+31.0%Added
Stance Capital LLC756$103.8K0.04%+756New
Allworth Financial LP793$108.9K0.00%+28+3.7%Added
Atlantic Union Bankshares Corp920$126.3K0.00%00.0%Unchanged
Assetmark, Inc953$130.9K0.00%+84+9.7%Added
Global Retirement Partners, LLC958$131.6K0.00%+692+260.2%Added
Clearstead Advisors, LLC973$133.6K0.00%−75−7.2%Reduced
Shell Asset Management Co1,058$145.0K0.01%−1,578−59.9%Reduced
State of Tennessee, Treasury Department1,194$164.0K0.00%+1,194New
Tower Research Capital LLC (TRC)1,258$172.8K0.00%−6,168−83.1%Reduced
Skandinaviska Enskilda Banken AB (publ)1,262$173.3K0.00%00.0%Unchanged
Premier Fund Managers Ltd1,372$185.0K0.01%+1,372New
Nisa Investment Advisors, LLC1,395$191.7K0.00%+572+69.5%Added
Jones Financial Companies LLLP1,496$199.6K0.00%+277+22.7%Added
Principal Street Partners, LLC1,473$202.3K0.03%+1,473New
Round Rock Advisors, LLC1,490$204.6K0.03%+1,490New
Hutchens & Kramer Investment Management Group, LLC1,496$205.4K0.08%+1,496New
Oppenheimer Asset Management Inc.1,512$207.6K0.00%+1,512New
Prudent Man Advisors, LLC1,514$207.9K0.08%+1,514New
Vestmark Advisory Solutions, Inc.1,545$212.2K0.00%+1,545New
Hohimer Wealth Management, LLC1,566$215.1K0.03%−1,007−39.1%Reduced
Legacy Advisors, LLC1,566$215.2K0.03%+1,566New
KBC Group NV1,593$219.0K0.00%00.0%Unchanged
Arkadios Wealth Advisors1,604$220.4K0.01%+1,604New
CIBC Asset Management Inc1,611$221.2K0.00%+1,611New
Group One Trading, L.P.1,618$222.2K0.01%+1,618New
Measured Wealth Private Client Group, LLC1,624$223.0K0.06%+1,624New
Great Lakes Advisors, LLC1,625$223.2K0.00%+1,625New
Axq Capital, LP1,628$223.6K0.09%+1,628New
FORA Capital, LLC1,631$224.0K0.04%+1,631New
Blue Barn Wealth, LLC1,631$224.0K0.10%+1,631New
Farther Finance Advisors, LLC1,641$225.4K0.00%−380−18.8%Reduced