Vanguard Portfolio Management
AMG icon

Vanguard Portfolio Management’s Affiliated Managers Group AMG Stock Holding History

Vanguard Portfolio Management’s Portfolio AMG Stock Details AMG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$471M Buy
1,391,836
+32,043
+2% +$9.94M 0.02% 737
2026
Q1 		$376M Buy
+1,359,793
New +$410M 0.02% 780

Other funds holding AMG

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
AI
Ariel Investments Chicago, Illinois $10B AUM 42.59% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 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
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return

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

Vanguard Portfolio Management increased its Affiliated Managers Group (AMG) stake by 2.4% in Q2 2026, buying an estimated $9.94M and bringing the position to 1,391,836 shares worth $471M. The position accounts for 0.02% of the portfolio, ranked #737.

Vanguard Portfolio Management first reported a position in AMG in Q1 2026 and has held it in 2 quarters since. 527 funds tracked by Wall St. Rank hold AMG as of Q2 2026.

  • Vanguard Portfolio Management held 1,391,836 shares of Affiliated Managers Group worth $471M as of Q2 2026.
  • Vanguard Portfolio Management bought 32,043 Affiliated Managers Group shares in Q2 2026, an estimated $9.94M.
  • Affiliated Managers Group made up 0.02% of Vanguard Portfolio Management's portfolio in Q2 2026, its #737 holding.
  • Vanguard Portfolio Management first reported a position in Affiliated Managers Group in Q1 2026 and has held it in 2 quarters since.
  • 527 funds tracked by Wall St. Rank held Affiliated Managers Group as of Q2 2026.

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