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Thurston Springer Miller Herd & Titak’s Affiliated Managers Group AMG Stock Holding History

Thurston Springer Miller Herd & Titak’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
Q1 		– Sell
-2
Closed -$576 – 1321
2025
Q4 		$576 Sell
2
-26
-93% -$6.72K ﹤0.01% 1320
2025
Q3 		$6.68K Sell
28
-201
-88% -$44.3K 0.01% 384
2025
Q2 		$45.1K Buy
229
+102
+80% +$17.7K 0.01% 710
2025
Q1 		$21.3K Buy
127
+48
+61% +$8.37K ﹤0.01% 858
2024
Q4 		$14.6K Sell
79
-1
-1% -$187 ﹤0.01% 795
2024
Q3 		$14.2K Buy
80
+1
+1% +$170 ﹤0.01% 923
2024
Q2 		$12.3K Sell
79
-104
-57% -$16.6K ﹤0.01% 941
2024
Q1 		$30.6K Buy
+183
New +$28.4K 0.01% 81

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
AI
Ariel Investments Chicago, Illinois $10B AUM 42.59% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 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

Thurston Springer Miller Herd & Titak's AMG Position: Q1 2026 in Review

Thurston Springer Miller Herd & Titak sold out of Affiliated Managers Group (AMG) in Q1 2026, closing a stake of 2 shares — an estimated $576 sold.

Thurston Springer Miller Herd & Titak first reported a position in AMG in Q1 2024 and held it in 8 quarters. The position peaked at $45.1K in Q2 2025. 547 funds tracked by Wall St. Rank hold AMG as of Q1 2026.

  • Thurston Springer Miller Herd & Titak reported no remaining Affiliated Managers Group position as of Q1 2026 after selling out during the quarter.
  • Thurston Springer Miller Herd & Titak sold 2 Affiliated Managers Group shares in Q1 2026, an estimated $576.
  • Thurston Springer Miller Herd & Titak first reported a position in Affiliated Managers Group in Q1 2024 and held it in 8 quarters.
  • Thurston Springer Miller Herd & Titak's Affiliated Managers Group position peaked at $45.1K in Q2 2025.
  • 547 funds tracked by Wall St. Rank held Affiliated Managers Group as of Q1 2026.

Based on Thurston Springer Miller Herd & Titak's 13F filing for Q1 2026, filed 14 Apr 2026.