MNA
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Manning & Napier Advisors’s Affiliated Managers Group AMG Stock Holding History

Manning & Napier Advisors’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 		$366K Sell
1,070
-170
-14% -$52.7K ﹤0.01% 295
2026
Q1 		$335K Hold
1,240
– – ﹤0.01% 287
2025
Q4 		$360K Hold
1,240
– – ﹤0.01% 266
2025
Q3 		$296K Buy
+1,240
New +$273K ﹤0.01% 275

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 $3.38T AUM 44.17% 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

Manning & Napier Advisors's AMG Position: Q2 2026 in Review

Manning & Napier Advisors reduced its Affiliated Managers Group (AMG) stake by 14% in Q2 2026, selling an estimated $52.7K and leaving 1,070 shares worth $366K. The position accounts for ﹤0.01% of the portfolio, ranked #295.

Manning & Napier Advisors first reported a position in AMG in Q3 2025 and has held it in 4 quarters since. 566 funds tracked by Wall St. Rank hold AMG as of Q2 2026.

  • Manning & Napier Advisors held 1,070 shares of Affiliated Managers Group worth $366K as of Q2 2026.
  • Manning & Napier Advisors sold 170 Affiliated Managers Group shares in Q2 2026, an estimated $52.7K.
  • Affiliated Managers Group made up ﹤0.01% of Manning & Napier Advisors's portfolio in Q2 2026, its #295 holding.
  • Manning & Napier Advisors first reported a position in Affiliated Managers Group in Q3 2025 and has held it in 4 quarters since.
  • 566 funds tracked by Wall St. Rank held Affiliated Managers Group as of Q2 2026.

Based on Manning & Napier Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.