JF
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Jump Financial’s Affiliated Managers Group AMG Stock Holding History

Jump Financial’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 		$230K Sell
679
-842
-55% -$261K ﹤0.01% 1789
2026
Q1 		$421K Sell
1,521
-8,579
-85% -$2.59M 0.01% 1334
2025
Q4 		$2.91M Sell
10,100
-2,592
-20% -$670K 0.04% 542
2025
Q3 		$3.03M Buy
12,692
+2,969
+31% +$654K 0.04% 572
2025
Q2 		$1.91M Buy
+9,723
New +$1.69M 0.02% 735
2023
Q1 		– Sell
-13,703
Closed -$2.17M – 1550
2022
Q4 		$2.17M Buy
+13,703
New +$1.94M 0.11% 250

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 Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
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
Millennium Management
Millennium Management New York $276B AUM 44.8% 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

Jump Financial's AMG Position: Q2 2026 in Review

Jump Financial reduced its Affiliated Managers Group (AMG) stake by 55% in Q2 2026, selling an estimated $261K and leaving 679 shares worth $230K. The position accounts for ﹤0.01% of the portfolio, ranked #1789.

Jump Financial first reported a position in AMG in Q4 2022 and has held it in 6 quarters since. The position peaked at $3.03M in Q3 2025. 564 funds tracked by Wall St. Rank hold AMG as of Q2 2026.

  • Jump Financial held 679 shares of Affiliated Managers Group worth $230K as of Q2 2026.
  • Jump Financial sold 842 Affiliated Managers Group shares in Q2 2026, an estimated $261K.
  • Affiliated Managers Group made up ﹤0.01% of Jump Financial's portfolio in Q2 2026, its #1789 holding.
  • Jump Financial first reported a position in Affiliated Managers Group in Q4 2022 and has held it in 6 quarters since.
  • Jump Financial's Affiliated Managers Group position peaked at $3.03M in Q3 2025.
  • 564 funds tracked by Wall St. Rank held Affiliated Managers Group as of Q2 2026.

Based on Jump Financial's 13F filing for Q2 2026, filed 13 Aug 2026.