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Quarry LP’s Affiliated Managers Group AMG Stock Holding History

Quarry LP’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 		$314K Buy
1,135
+710
+167% +$214K 0.06% 235
2025
Q4 		$123K Buy
425
+213
+100% +$55.1K 0.02% 372
2025
Q3 		$50.5K Sell
212
-108
-34% -$23.8K 0.01% 836
2025
Q2 		$63K Sell
320
-91
-22% -$15.8K 0.01% 755
2025
Q1 		$69.1K Buy
411
+126
+44% +$22K 0.02% 663
2024
Q4 		$52.7K Sell
285
-87
-23% -$16.2K 0.01% 728
2024
Q3 		$66.1K Sell
372
-555
-60% -$94.3K 0.02% 591
2024
Q2 		$145K Buy
+927
New +$148K 0.04% 238
2024
Q1 		– Sell
-123
Closed -$18.6K – 1629
2023
Q4 		$18.6K Sell
123
-46
-27% -$6.18K ﹤0.01% 793
2023
Q3 		$22K Sell
169
-5
-3% -$699 0.01% 651
2023
Q2 		$26.1K Sell
174
-214
-55% -$30.6K 0.01% 461
2023
Q1 		$55.3K Buy
388
+358
+1,193% +$56.6K 0.01% 227
2022
Q4 		$4.75K Buy
+30
New +$4.24K ﹤0.01% 811

Other funds holding AMG

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
AI
Ariel Investments Chicago, Illinois $8.93B AUM 29.58% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Quarry LP's AMG Position: Q1 2026 in Review

Quarry LP increased its Affiliated Managers Group (AMG) stake by 167% in Q1 2026, buying an estimated $214K and bringing the position to 1,135 shares worth $314K. The position accounts for 0.06% of the portfolio, ranked #235.

Quarry LP first reported a position in AMG in Q4 2022 and has held it in 13 quarters since. 543 funds tracked by Wall St. Rank hold AMG as of Q1 2026.

  • Quarry LP held 1,135 shares of Affiliated Managers Group worth $314K as of Q1 2026.
  • Quarry LP bought 710 Affiliated Managers Group shares in Q1 2026, an estimated $214K.
  • Affiliated Managers Group made up 0.06% of Quarry LP's portfolio in Q1 2026, its #235 holding.
  • Quarry LP first reported a position in Affiliated Managers Group in Q4 2022 and has held it in 13 quarters since.
  • 543 funds tracked by Wall St. Rank held Affiliated Managers Group as of Q1 2026.

Based on Quarry LP's 13F filing for Q1 2026, filed 15 May 2026.