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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.

Q2 2026 vs. Q1 2026

How the institutions holding Primoris Services Corp changed between Q1 2026 and Q2 2026.

All holders in Q2 2026All holders in Q1 2026

13F holders of PRIM: Q1 2026 compared with Q2 2026
MeasureQ1 2026Of which not filed for Q2 2026Q2 2026Change
Holders5129450−53
Shares55.1M69.4K55.1M+6.85K (0.0%)
Value$7.86B$9.94M$5.44B−$2.42B (−30.8%)

9 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (116)

Institutions that held Primoris Services Corp at the end of Q2 2026 but not at the end of Q1 2026.

Showing the largest 100 of 116 by value.

Institutions new to PRIM in Q2 2026
InstitutionSharesValue% of portfolio
Southpoint Capital Advisors LP1,400,000$138.8M3.16%
Point72 Asset Management, L.P.876,484$86.9M0.13%
Norges Bank517,320$51.3M0.01%
Frontier Capital Management Co LLC468,762$46.5M0.43%
Madison Avenue Partners, LP462,058$45.8M1.97%
Electron Capital Partners, LLC415,103$41.1M1.64%
William Blair Investment Management, LLC399,966$39.6M0.12%
Cooper Creek Partners Management LLC388,858$38.5M1.61%
Yaupon Capital Management LP366,972$36.4M1.21%
Vontobel Holding Ltd.337,666$33.5M0.11%
Engine Capital Management, LP195,838$19.4M1.89%
J. Safra Sarasin Holding AG374,968$18.6M0.27%
Zimmer Partners, LP159,500$15.8M0.37%
Penn Capital Management Co Inc138,964$13.8M0.87%
Grantham, Mayo, Van Otterloo & Co. LLC138,714$13.7M0.03%
Ardsley Advisory Partners LP135,000$13.4M1.45%
Sagefield Capital LP133,959$13.3M0.98%
1060 Capital, LLC125,000$12.4M17.49%
HRT Financial LP117,636$11.7M0.02%
Bourgeon Capital Management LLC110,490$11.0M1.64%
Weiss Asset Management LP98,369$9.75M0.11%
Y-Intercept (Hong Kong) Ltd92,649$9.18M0.18%
Covalis Capital LLP91,093$9.03M0.51%
CenterBook Partners LP86,441$8.57M0.42%
Van Eck Associates Corp82,962$8.22M0.01%
DF Dent & Co Inc79,544$7.88M0.15%
Needham Investment Management LLC64,250$6.37M0.19%
Redwood Grove Capital, LLC62,291$6.17M1.56%
Nomura Holdings Inc57,882$5.74M0.02%
Keystone Investors Pte Ltd52,263$5.18M0.28%
RPG Investment Advisory, LLC52,120$5.17M0.53%
Freestone Grove Partners LP39,081$3.87M0.03%
Jupiter Topco LLC37,179$3.69M0.00%
Dockside LLC37,080$3.68M0.86%
Highland Capital Management Fund Advisors, L.P.37,025$3.67M0.25%
Catalyst Funds Management Pty Ltd36,701$3.64M0.20%
Lighthouse Investment Partners, LLC33,832$3.35M0.10%
Clearline Capital LP33,128$3.28M0.21%
Aquatic Capital Management LLC32,242$3.20M0.11%
Nomura Asset Management International Inc.32,110$3.18M0.00%
Treasurer of the State of North Carolina30,879$3.06M0.01%
Kayne Anderson Capital Advisors LP25,359$2.51M0.05%
Arizona PSPRS Trust23,500$2.33M0.09%
King Luther Capital Management Corp23,374$2.32M0.01%
SummitTX Capital, L.P.21,952$2.18M0.06%
FACT Capital, LP20,167$2.00M1.12%
Pekin Hardy Strauss, Inc.17,569$1.74M0.15%
Nissay Asset Management Corp17,553$1.74M0.01%
Jain Global LLC17,368$1.72M0.02%
Aster Capital Management (DIFC) Ltd15,593$1.55M0.33%
Boothbay Fund Management, LLC14,888$1.48M0.03%
SIH Partners, LLLP14,703$1.46M0.06%
Two Sigma Investments, LP14,155$1.40M0.00%
Polymer Capital Management (US) LLC14,027$1.39M0.21%
Anchor Capital Advisors LLC11,469$1.14M0.03%
Soros Fund Management LLCSuperinvestorSoros Fund Management10,339$1.02M0.01%
Hudson Bay Capital Management LP9,130$905.0K0.00%
Schonfeld Strategic Advisors LLC8,952$887.3K0.00%
Cynosure Management, LLC8,214$814.2K0.12%
Jefferies Financial Group Inc.7,732$766.4K0.01%
Blueshift Asset Management, LLC7,452$738.6K0.17%
Sheets Smith Wealth Management6,242$618.7K0.06%
Diametric Capital, LP6,152$609.8K0.06%
Edgestream Partners, L.P.6,150$609.6K0.02%
Blackstone Group Inc.5,463$541.5K0.00%
New York Life Investment Management LLC5,242$519.6K0.00%
New England Research & Management, Inc.4,900$485.7K0.19%
PEAK6 LLC4,830$478.8K0.01%
Scientech Research LLC4,756$471.4K0.38%
Itau Unibanco Holding S.A.4,608$456.7K0.01%
Prelude Capital Management, LLC3,904$387.0K0.03%
Fox Run Management, L.L.C.3,859$382.5K0.06%
Wiley Bros.-Aintree Capital, LLC3,856$382.2K0.00%
Mount Yale Investment Advisors, LLC3,726$369.4K0.01%
AlphaGrep UK Ltd3,681$364.9K0.11%
Fieldview Capital Management, LLC3,502$347.1K0.10%
Cinctive Capital Management LP3,374$334.4K0.01%
Two Sigma Securities, LLC3,339$331.0K0.03%
Foundations Investment Advisors, LLC3,105$307.8K0.00%
T3 Companies, LLC3,000$297.4K0.34%
USS Investment Management Ltd2,900$287.4K0.00%
Utah Retirement Systems2,803$277.8K0.00%
SLT Holdings LLC2,780$275.6K0.18%
Cresset Asset Management, LLC2,489$246.9K0.00%
Fortis Group Advisors, LLC2,372$235.1K0.04%
Claret Asset Management Corp2,320$230.0K0.02%
Graticule Asia Macro Advisors LLC2,304$228.4K0.02%
Ensign Peak Advisors, Inc2,215$219.6K0.00%
Laurion Capital Management LP2,164$214.5K0.02%
Morris Retirement Advisors, LLC2,112$209.3K0.08%
Nykredit A/S1,867$185.1K0.00%
Mitsubishi UFJ Trust & Banking Corp1,377$136.5K0.00%
USA Financial Formulas453$44.9K0.01%
Persistent Asset Partners Ltd360$35.7K0.01%
Walleye Trading LLC297$29.4K0.00%
Global Retirement Partners, LLC260$25.8K0.00%
International Assets Investment Management, LLC200$18.6K0.00%
Macquarie Group Ltd139$13.8K0.00%
Elequin Capital LP103$10.2K0.00%
Fulcrum Asset Management LLP90$8.75K0.00%

Sold out (169)

Institutions that held Primoris Services Corp at the end of Q1 2026 and filed for Q2 2026 without it.

Showing the largest 100 of 169 by value.

Institutions that sold out of PRIM in Q2 2026
InstitutionShares, Q1 2026Value, Q1 2026
Fuller & Thaler Asset Management, Inc.2,966,901$424.4M
Artemis Investment Management LLP879,580$125.8M
Oberweis Asset Management Inc166,100$23.8M
Cushing Asset Management, LP152,000$21.7M
Man Group plc140,224$20.1M
Clark Capital Management Group, Inc.136,980$19.6M
Bridgewater Associates, LP136,170$19.5M
Portolan Capital Management, LLC130,626$18.7M
Aptus Capital Advisors, LLC122,400$17.5M
WCM Investment Management, LLC124,224$16.7M
Munro Partners112,170$16.0M
Grandeur Peak Global Advisors, LLC109,967$15.7M
Segall Bryant & Hamill, LLC106,781$15.3M
Lazard Asset Management LLC102,639$14.7M
Thames Capital Management LLC100,005$14.3M
Ceredex Value Advisors LLC96,625$13.8M
Voloridge Investment Management, LLC95,638$13.7M
Cookson Peirce & Co Inc74,970$10.7M
Silvercrest Asset Management Group LLC67,137$9.60M
Renaissance Group LLC66,686$9.54M
Walleye Capital LLC57,404$8.21M
Phocas Financial Corp.48,704$6.97M
Essex Investment Management Co LLC48,177$6.89M
Ci Investments Inc.40,660$5.82M
Caisse de Depot Et Placement du Quebec37,509$5.37M
Hilton Capital Management, LLC36,915$5.28M
NewSquare Capital LLC36,913$5.28M
Adage Capital Partners GP, L.L.C.35,192$5.03M
Taproot Management LP34,514$4.94M
Qube Research & Technologies Ltd34,506$4.94M
Aventail Capital Group, LP34,000$4.86M
CSM Advisors, LLC33,372$4.77M
Zacks Investment Management31,903$4.56M
Lord, Abbett & Co. LLC31,270$4.47M
Tortoise Capital Advisors, L.L.C.29,558$4.23M
Arrowstreet Capital, Limited Partnership28,305$4.05M
EAM Investors, LLC28,143$4.03M
Redhawk Wealth Advisors, Inc.26,460$3.78M
Union Bancaire Privee, UBP SA29,804$3.70M
Denali Advisors LLC24,460$3.50M
B. Metzler seel. Sohn & Co. AG22,162$3.17M
Intech Investment Management LLC20,019$2.86M
Marietta Investment Partners LLC19,918$2.85M
Steel Peak Wealth Management LLC17,818$2.55M
Integrated Quantitative Investments LLC16,870$2.41M
Empowered Funds, LLC16,312$2.33M
Jackson Creek Investment Advisors LLC14,082$2.01M
Natixis Advisors, L.P.10,723$1.53M
Elo Mutual Pension Insurance Co10,325$1.48M
Benjamin Edwards Inc10,150$1.45M
Martingale Asset Management L P9,665$1.38M
Smith Group Asset Management, LLC9,428$1.35M
ProShare Advisors LLC8,422$1.20M
Credit Agricole S A7,834$1.12M
Atria Investments LLC7,676$1.10M
Ashton Thomas Private Wealth, LLC7,405$1.06M
Belpointe Asset Management LLC7,288$1.04M
Allstate Corp6,724$961.8K
Fulton Bank, N.A.6,561$938.5K
Change Path, LLC6,448$922.4K
Cambria Investment Management, L.P.6,318$903.7K
Truist Financial Corp6,127$876.4K
Landscape Capital Management, L.L.C.5,427$776.3K
Portside Wealth Group, LLC5,120$732.4K
Virtu Financial LLC5,017$718.0K
Fiduciary Trust Co4,733$677.0K
Summit Global Investments4,494$643.0K
Ameritas Investment Partners, Inc.4,431$633.8K
NVWM, LLC4,393$628.4K
Legato Capital Management LLC4,379$626.4K
TD Private Client Wealth LLC3,965$567.2K
Gateway Wealth Partners, LLC3,875$554.3K
Penserra Capital Management LLC3,836$548.0K
Keebeck Wealth Management, LLC3,710$531.0K
Silver Oak Securities, Inc3,552$508.1K
Meeder Asset Management Inc3,500$500.6K
Cerity Partners LLC3,320$475.0K
Northwest & Ethical Investments L.P.3,005$440.8K
Sanctuary Advisors, LLC3,015$431.3K
Balboa Wealth Partners2,988$427.4K
Abacus Wealth Partners, LLC2,927$418.7K
Apollon Wealth Management, LLC2,920$417.7K
CIBC Bancorp USA Inc.2,861$409.2K
DRW Securities, LLC2,856$408.5K
Mariner, LLC2,772$396.4K
Abel Hall, LLC2,736$391.4K
Commerce Bank2,611$373.5K
Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors2,500$357.6K
Capstone Investment Advisors, LLC2,451$350.6K
O'Shaughnessy Asset Management, LLC2,420$346.2K
Navellier & Associates Inc2,377$340.0K
CIBC World Markets Inc.2,302$329.3K
Profund Advisors LLC2,301$329.1K
Inspire Advisors, LLC2,253$322.3K
Norden Group LLC2,253$322.3K
Jane Street Group, LLC2,215$316.8K
Principal Securities, Inc.2,181$312.0K
Prakash Investment Advisors LLC2,100$300.4K
Argent Trust Co2,093$299.4K
Whalen Wealth Management Inc.2,081$297.7K

Not filed for Q2 2026 yet (9)

Institutions that held Primoris Services Corp at the end of Q1 2026 and haven't filed a 13F for Q2 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding PRIM in Q1 2026 that haven't filed for Q2 2026
InstitutionShares, Q1 2026Value, Q1 2026
Janus Henderson Group PLC24,111$3.45M
Richard Bernstein Advisors LLC21,836$3.12M
CWM, LLC8,993$1.29M
Gibbs Wealth Management8,276$1.18M
Horizons Wealth Management3,976$568.7K
Skopos Labs, Inc.1,977$282.7K
McIlrath & Eck, LLC145$20.7K
USA Financial Portformulas Corp110$15.7K
Sunbelt Securities, Inc.14$2.00K