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Caprock Group’s Primoris Services PRIM Stock Holding History

Caprock Group’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
Q1 		$290K Sell
2,029
-383
-16% -$56.1K 0.01% 934
2025
Q4 		$300K Sell
2,412
-664
-22% -$86.7K 0.01% 997
2025
Q3 		$365K Buy
+3,076
New +$330K 0.01% 884

Other funds holding PRIM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Caprock Group's PRIM Position: Q1 2026 in Review

Caprock Group reduced its Primoris Services (PRIM) stake by 16% in Q1 2026, selling an estimated $56.1K and leaving 2,029 shares worth $290K. The position accounts for 0.01% of the portfolio, ranked #934.

Caprock Group first reported a position in PRIM in Q3 2025 and has held it in 3 quarters since. The position peaked at $365K in Q3 2025. 508 funds tracked by Wall St. Rank hold PRIM as of Q1 2026.

  • Caprock Group held 2,029 shares of Primoris Services worth $290K as of Q1 2026.
  • Caprock Group sold 383 Primoris Services shares in Q1 2026, an estimated $56.1K.
  • Primoris Services made up 0.01% of Caprock Group's portfolio in Q1 2026, its #934 holding.
  • Caprock Group first reported a position in Primoris Services in Q3 2025 and has held it in 3 quarters since.
  • Caprock Group's Primoris Services position peaked at $365K in Q3 2025.
  • 508 funds tracked by Wall St. Rank held Primoris Services as of Q1 2026.

Based on Caprock Group's 13F filing for Q1 2026, filed 11 May 2026.