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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
Optiver Holding B.V.262$36.0K0.00%−45−14.7%Reduced
Hantz Financial Services, Inc.224$31.0K0.00%−24−9.7%Reduced
SBI Securities Co., Ltd.214$29.4K0.00%+148+224.2%Added
Bullock Wealth Management Group210$29.3K0.01%00.0%Unchanged
Federation des caisses Desjardins du Quebec200$27.5K0.00%00.0%Unchanged
Wealthspire Advisors, LLC194$26.6K0.00%+194New
Park Place Capital Corp184$25.3K0.01%00.0%Unchanged
Whittier Trust Co of Nevada Inc171$23.4K0.00%+171New
Rise Advisors, LLC167$22.9K0.01%00.0%Unchanged
GAMMA Investing LLC162$22.2K0.00%+48+42.1%Added
Rothschild Investment LLC160$22.0K0.00%−26−14.0%Reduced
Root Financial Partners, LLC158$21.7K0.00%+158New
Crewe Advisors LLC148$20.3K0.00%+148New
Matrix Trust Co146$20.0K0.00%−31−17.5%Reduced
WPG Advisers, LLC141$19.4K0.02%+23+19.5%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.135$18.5K0.00%00.0%Unchanged
Mather Group, LLC.125$17.2K0.00%+125New
Signaturefd, LLC101$13.9K0.00%+6+6.3%Added
Newbridge Financial Services Group, Inc.98$13.5K0.00%−7−6.7%Reduced
Private Wealth Management Group, LLC82$11.3K0.00%00.0%Unchanged
Bessemer Group Inc77$11.0K0.00%00.0%Unchanged
Hemington Wealth Management79$10.0K0.00%+13+19.7%Added
Private Trust Co NA71$9.75K0.00%−30−29.7%Reduced
C M Bidwell & Associates Ltd60$8.24K0.00%00.0%Unchanged
Smartleaf Asset Management LLC61$8.22K0.00%−74−54.8%Reduced
Quarry LP56$7.69K0.00%+53+1,766.7%Added
Parallel Advisors, LLC43$5.91K0.00%−500−92.1%Reduced
Abound Wealth Management40$5.49K0.00%+40New
Truvestments Capital LLC35$4.81K0.00%00.0%Unchanged
Rakuten Securities, Inc.27$3.71K0.00%+27New
JFS Wealth Advisors, LLC26$3.57K0.00%+2+8.3%Added
Financial Network Wealth Advisors LLC25$3.44K0.00%00.0%Unchanged
Manchester Capital Management LLC23$3.16K0.00%00.0%Unchanged
Bare Financial Services, Inc22$3.02K0.00%+6+37.5%Added
Northwestern Mutual Wealth Management Co21$2.88K0.00%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
Bell Investment Advisors, Inc16$2.20K0.00%00.0%Unchanged
Sunbelt Securities, Inc.14$1.92K0.00%+14New
Pathway Financial Advisers, LLC12$1.59K0.00%+12New
Creative Financial Designs Inc11$1.51K0.00%00.0%Unchanged
Cloud Capital Management, LLC9$1.00K0.00%+9New
True Wealth Design, LLC7$9620.00%+2+40.0%Added
Huntington National Bank7$9610.00%00.0%Unchanged
Massmutual Trust Co FSB6$8240.00%00.0%Unchanged
CoreCap Advisors, LLC6$8240.00%+6New
DiNuzzo Private Wealth, Inc.6$7120.00%00.0%Unchanged
SJS Investment Consulting Inc.5$6870.00%00.0%Unchanged
Rialto Wealth Management, LLC4$5500.00%+3+300.0%Added
HFM Investment Advisors, LLC4$5490.00%+1+33.3%Added
Bay Harbor Wealth Management, LLC4$5490.00%+2+100.0%Added
Yaupon Capital Management LP0$00.00%−323,931−100.0%Sold out
SG Capital Management LLC0$00.00%−154,727−100.0%Sold out
Incline Global Management LLC0$00.00%−147,127−100.0%Sold out
Merewether Investment Management, LP0$00.00%−104,131−100.0%Sold out
AXA S.A.0$00.00%−79,459−100.0%Sold out
Benson Investment Management Company, Inc.0$00.00%−52,342−100.0%Sold out
SummitTX Capital, L.P.0$00.00%−50,000−100.0%Sold out
Jump Financial, LLC0$00.00%−48,679−100.0%Sold out
Healthcare of Ontario Pension Plan Trust Fund0$00.00%−40,600−100.0%Sold out
HRT Financial LP0$00.00%−39,556−100.0%Sold out
Aquatic Capital Management LLC0$00.00%−30,738−100.0%Sold out
Archon Capital Management LLC0$00.00%−30,072−100.0%Sold out
ExodusPoint Capital Management, LP0$00.00%−26,398−100.0%Sold out
Y-Intercept (Hong Kong) Ltd0$00.00%−25,808−100.0%Sold out
Decade Renewable Partners LP0$00.00%−25,141−100.0%Sold out
Militia Capital Partners, LP0$00.00%−20,000−100.0%Sold out
Nebula Research & Development LLC0$00.00%−16,888−100.0%Sold out
CenterBook Partners LP0$00.00%−14,646−100.0%Sold out
Centiva Capital, LP0$00.00%−14,326−100.0%Sold out
Ieq Capital, LLC0$00.00%−10,866−100.0%Sold out
Sierra Summit Advisors LLC0$00.00%−10,271−100.0%Sold out
Dynamic Technology Lab Private Ltd0$00.00%−6,680−100.0%Sold out
Farringdon Capital, Ltd.0$00.00%−5,935−100.0%Sold out
Campbell & CO Investment Adviser LLC0$00.00%−5,026−100.0%Sold out
TownSquare Capital, LLC0$00.00%−4,464−100.0%Sold out
Readystate Asset Management LP0$00.00%−4,239−100.0%Sold out
Eqis Capital Management, Inc.0$00.00%−3,779−100.0%Sold out
Graham Capital Management, L.P.0$00.00%−3,263−100.0%Sold out
TradeLink Capital LLC0$00.00%−2,797−100.0%Sold out
Ausbil Investment Management Ltd0$00.00%−2,607−100.0%Sold out
Gen-Wealth Partners Inc0$00.00%−1,295−100.0%Sold out
Point72 Hong Kong Ltd0$00.00%−297−100.0%Sold out
Kestra Investment Management, LLC0$00.00%−277−100.0%Sold out
Skopos Labs, Inc.0$00.00%−148−100.0%Sold out
Concord Wealth Partners0$00.00%−132−100.0%Sold out
Headlands Technologies LLC0$00.00%−104−100.0%Sold out
Geneos Wealth Management Inc.0$00.00%−41−100.0%Sold out
Park Square Financial Group, LLC0$00.00%−32−100.0%Sold out
Stephens Consulting, LLC0$00.00%−30−100.0%Sold out
Mark Sheptoff Financial Planning, LLC0$00.00%−26−100.0%Sold out
Larson Financial Group LLC0$00.00%−20−100.0%Sold out
Caitong International Asset Management Co., Ltd0$00.00%−9−100.0%Sold out
Congress Wealth Management LLC––––Not filed
Norges Bank––––Not filed
Total Wealth Planning & Management, Inc.––––Not filed
Scott Marsh Financial, LLC––––Not filed
CIBC World Markets Corp––––Not filed
First Horizon Advisors, Inc.––––Not filed
Parkworth Wealth Management, Inc.––––Not filed