Skip to main content

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 2021 vs. Q1 2021

How the institutions holding Primoris Services Corp changed between Q1 2021 and Q2 2021.

All holders in Q2 2021All holders in Q1 2021

13F holders of PRIM: Q1 2021 compared with Q2 2021
MeasureQ1 2021Of which not filed for Q2 2021Q2 2021Change
Holders2211206−14
Shares48.2M135.2K47.6M−449.6K (−0.9%)
Value$1.60B$4.48M$1.40B−$190.9M (−12.0%)

1 institution that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so the changes leave them out.

New holders (30)

Institutions that held Primoris Services Corp at the end of Q2 2021 but not at the end of Q1 2021.

Institutions new to PRIM in Q2 2021
InstitutionSharesValue% of portfolio
Merewether Investment Management, LP303,119$8.92M1.57%
Amundi121,669$3.58M0.00%
Bryn Mawr Trust Co112,474$3.31M0.13%
Gilder Gagnon Howe & Co LLC101,096$2.98M0.01%
Wexford Capital LP66,005$1.94M0.29%
Squarepoint Ops LLC29,166$858.0K0.01%
Ardsley Advisory Partners LP25,000$736.0K0.12%
Campbell & CO Investment Adviser LLC18,700$550.0K0.24%
Walleye Capital LLC16,671$491.0K0.02%
James Investment Research Inc14,730$434.0K0.04%
Verity Asset Management, Inc.13,454$396.0K0.22%
Capital Fund Management S.A.12,634$371.8K0.01%
D.A. Davidson & Co.10,600$312.0K0.00%
Occudo Quantitative Strategies LP8,857$261.0K0.04%
M&T Bank Corp8,396$247.0K0.00%
Quadrature Capital Ltd8,387$247.0K0.01%
Amalgamated Bank7,512$221.0K0.00%
Jane Street Group, LLC7,095$209.0K0.00%
Exane Derivatives6,512$189.2K0.04%
DekaBank Deutsche Girozentrale6,121$179.0K0.00%
State of Wyoming5,389$159.0K0.10%
Exos Asset Management LLC2,730$80.0K0.04%
Tarbox Family Office, Inc.2,000$59.0K0.01%
First Eagle Investment Management, LLC1,985$58.0K0.00%
Castleview Partners, LLC520$15.0K0.01%
Dark Forest Capital Management LP152$4.00K0.00%
Rockefeller Capital Management L.P.100$2.00K0.00%
Hudock, Inc.60$1.00K0.00%
Strategic Blueprint, LLC23$1.00K0.00%
Brendel Financial Advisors LLC31$1.00K0.00%

Sold out (44)

Institutions that held Primoris Services Corp at the end of Q1 2021 and filed for Q2 2021 without it.

Institutions that sold out of PRIM in Q2 2021
InstitutionShares, Q1 2021Value, Q1 2021
Adage Capital Partners GP, L.L.C.700,000$23.2M
Marshall Wace, LLP332,727$11.0M
Monarch Partners Asset Management LLC208,658$6.91M
Renaissance Technologies LLC169,800$5.63M
Caas Capital Management LP147,130$4.87M
Pinz Capital Management, LP134,818$4.47M
EAM Investors, LLC112,139$3.71M
Laurion Capital Management LP111,936$3.71M
Acadian Asset Management LLC105,690$3.50M
California Public Employees Retirement System97,600$3.23M
State of New Jersey Common Pension Fund D76,606$2.54M
LMR Partners LLP75,000$2.48M
Mackay Shields LLC74,300$2.46M
EAM Global Investors LLC70,997$2.35M
Marshall Wace North America L.P.57,305$1.90M
Point72 Asset Management, L.P.56,592$1.88M
HRT Financial LP48,693$1.61M
Tudor Investment Corp Et Al40,251$1.33M
Magnetar Financial LLC28,634$949.0K
Monashee Investment Management LLC25,000$828.0K
HSBC Holdings PLC20,225$666.0K
Bailard, Inc.19,200$636.0K
Dynamic Technology Lab Private Ltd16,971$562.0K
Virginia Retirement Systems Et Al16,800$557.0K
Paloma Partners Management Co16,479$546.0K
Gsa Capital Partners LLP15,350$509.0K
Exchange Traded Concepts, LLC15,093$500.0K
Peconic Partners LLC12,500$414.0K
Gotham Asset Management, LLC10,691$354.0K
Centiva Capital, LP10,166$337.0K
SG Americas Securities, LLC9,600$318.0K
State of Wisconsin Investment Board9,300$308.0K
Bayesian Capital Management, LP7,928$263.0K
Nkcfo LLC7,500$248.0K
Diversified Trust Co7,084$235.0K
Spire Wealth Management6,820$224.0K
Hilton Capital Management, LLC6,125$203.0K
Eaton Vance Management615$20.0K
Wealthcare Advisory Partners LLC402$13.0K
Harvest Fund Management Co., Ltd381$12.0K
Financial Management Professionals, Inc.286$9.00K
Signaturefd, LLC100$3.00K
Allred Capital Management, LLC75$2.48K
Toronto Dominion Bank27$1.00K

Not filed for Q2 2021 yet (1)

Institutions that held Primoris Services Corp at the end of Q1 2021 and haven't filed a 13F for Q2 2021. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding PRIM in Q1 2021 that haven't filed for Q2 2021
InstitutionShares, Q1 2021Value, Q1 2021
Amundi Asset Management US, Inc.135,165$4.48M