Vanguard Portfolio Management
PRIM icon

Vanguard Portfolio Management’s Primoris Services PRIM Stock Holding History

Vanguard Portfolio 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 		$310M Sell
3,123,356
-530,560
-15% -$69.8M 0.01% 965
2026
Q1 		$523M Buy
+3,653,916
New +$535M 0.03% 655

Other funds holding PRIM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
SCA
Southpoint Capital Advisors New York $4.4B AUM 49.36% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return

Vanguard Portfolio Management's PRIM Position: Q2 2026 in Review

Vanguard Portfolio Management reduced its Primoris Services (PRIM) stake by 15% in Q2 2026, selling an estimated $69.8M and leaving 3,123,356 shares worth $310M. The position accounts for 0.01% of the portfolio, ranked #965.

Vanguard Portfolio Management first reported a position in PRIM in Q1 2026 and has held it in 2 quarters since. The position peaked at $523M in Q1 2026. 410 funds tracked by Wall St. Rank hold PRIM as of Q2 2026.

  • Vanguard Portfolio Management held 3,123,356 shares of Primoris Services worth $310M as of Q2 2026.
  • Vanguard Portfolio Management sold 530,560 Primoris Services shares in Q2 2026, an estimated $69.8M.
  • Primoris Services made up 0.01% of Vanguard Portfolio Management's portfolio in Q2 2026, its #965 holding.
  • Vanguard Portfolio Management first reported a position in Primoris Services in Q1 2026 and has held it in 2 quarters since.
  • Vanguard Portfolio Management's Primoris Services position peaked at $523M in Q1 2026.
  • 410 funds tracked by Wall St. Rank held Primoris Services as of Q2 2026.

Based on Vanguard Portfolio Management's 13F filing for Q2 2026, filed 13 Aug 2026.