Fox Run Management’s Primoris Services PRIM Stock Holding History

Fox Run Management’s Portfolio PRIM Stock Details PRIM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$383K	Buy	+3,859	New	+$507K	0.06%	590
2025 Q4	–	Sell	-7,022	Closed	-$964K	–	1186
2025 Q3	$964K	Sell	7,022 -4,057	-37%	-$436K	0.15%	226
2025 Q2	$863K	Sell	11,079 -21,262	-66%	-$1.44M	0.14%	238
2025 Q1	$1.86M	Buy	+32,341	New	+$2.34M	0.29%	39
2024 Q4	–	Sell	-19,430	Closed	-$1.13M	–	1120
2024 Q3	$1.13M	Buy	+19,430	New	+$1.04M	0.25%	83
2024 Q2	–	Sell	-10,753	Closed	-$458K	–	1011
2024 Q1	$458K	Buy	10,753 +2,753	+34%	+$102K	0.1%	402
2023 Q4	$266K	Buy	+8,000	New	+$249K	0.07%	539
2023 Q3	–	Sell	-14,721	Closed	-$449K	–	932
2023 Q2	$449K	Buy	+14,721	New	+$394K	0.13%	318
2023 Q1	–	Sell	-9,734	Closed	-$214K	–	877
2022 Q4	$214K	Sell	9,734 -17,633	-64%	-$356K	0.09%	469
2022 Q3	$445K	Buy	+27,367	New	+$572K	0.17%	213
2021 Q4	–	Sell	-12,360	Closed	-$303K	–	659
2021 Q3	$303K	Buy	+12,360	New	+$332K	0.19%	228

Other funds holding PRIM

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

SCA

Southpoint Capital Advisors New York $4.4B AUM 49.36% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Fox Run Management's PRIM Position: Q2 2026 in Review

Fox Run Management opened a new position in Primoris Services (PRIM) in Q2 2026: 3,859 shares worth $383K. The stake represents 0.06% of the portfolio and ranks #590 among its holdings. This is a return to the name: Fox Run Management previously reported a position in PRIM as recently as Q3 2025.

Fox Run Management first reported a position in PRIM in Q3 2021 and has held it in 11 quarters since. The position peaked at $1.86M in Q1 2025. 449 funds tracked by Wall St. Rank hold PRIM as of Q2 2026.

Fox Run Management held 3,859 shares of Primoris Services worth $383K as of Q2 2026.
Primoris Services was a new Fox Run Management position in Q2 2026.
Primoris Services made up 0.06% of Fox Run Management's portfolio in Q2 2026, its #590 holding.
Fox Run Management first reported a position in Primoris Services in Q3 2021 and has held it in 11 quarters since.
Fox Run Management's Primoris Services position peaked at $1.86M in Q1 2025.
449 funds tracked by Wall St. Rank held Primoris Services as of Q2 2026.

Based on Fox Run Management's 13F filing for Q2 2026, filed 4 Aug 2026.