Acadian Asset Management
AMPY icon

Acadian Asset Management’s Amplify Energy AMPY Stock Holding History

Acadian Asset Management’s Portfolio AMPY Stock Details AMPY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$5.09M Sell
1,281,589
-96,230
-7% -$494K 0.01% 802
2026
Q1 		$8.59M Buy
1,377,819
+692,279
+101% +$3.76M 0.01% 568
2025
Q4 		$3.13M Buy
685,540
+448,863
+190% +$2.23M 0.01% 789
2025
Q3 		$1.24M Buy
236,677
+25,227
+12% +$99.2K ﹤0.01% 1005
2025
Q2 		$675K Sell
211,450
-428,548
-67% -$1.27M ﹤0.01% 1076
2025
Q1 		$2.39M Buy
639,998
+266,947
+72% +$1.33M 0.01% 714
2024
Q4 		$2.24M Sell
373,051
-90,400
-20% -$591K 0.01% 737
2024
Q3 		$3.02M Buy
463,451
+45,007
+11% +$312K 0.01% 633
2024
Q2 		$2.83M Buy
418,444
+195,059
+87% +$1.28M 0.01% 665
2024
Q1 		$1.48M Sell
223,385
-349,908
-61% -$2.13M 0.01% 744
2023
Q4 		$3.4M Buy
573,293
+209,770
+58% +$1.35M 0.01% 544
2023
Q3 		$2.67M Buy
+363,523
New +$2.51M 0.01% 606
2023
Q2 		– Sell
-435,220
Closed -$2.99M – 1712
2023
Q1 		$2.99M Sell
435,220
-536,846
-55% -$4.41M 0.01% 605
2022
Q4 		$8.54M Buy
972,066
+15,437
+2% +$131K 0.04% 307
2022
Q3 		$6.28M Buy
956,629
+57,309
+6% +$390K 0.03% 355
2022
Q2 		$5.88M Buy
899,320
+422,360
+89% +$3.12M 0.03% 372
2022
Q1 		$2.62M Buy
476,960
+418,355
+714% +$1.93M 0.01% 607
2021
Q4 		$182K Sell
58,605
-49,611
-46% -$166K ﹤0.01% 1259
2021
Q3 		$574K Buy
108,216
+28,111
+35% +$105K ﹤0.01% 1003
2021
Q2 		$325K Buy
+80,105
New +$266K ﹤0.01% 1288
2017
Q4 		– Sell
-14,987
Closed -$233K – 1563
2017
Q3 		$233K Buy
+14,987
New +$215K ﹤0.01% 886

Other funds holding AMPY

CF
CDC Financial Chicago, Illinois $239M AUM
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
CA
CSM Advisors Warrendale, Pennsylvania $4.68B AUM 43.65% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
CM
Caption Management Oklahoma City, Oklahoma $21.5B AUM 81.81% 1-Year Est. Return
BCM
Bridgeway Capital Management Houston, Texas $5.69B AUM 60.64% 1-Year Est. Return

Acadian Asset Management's AMPY Position: Q2 2026 in Review

Acadian Asset Management reduced its Amplify Energy (AMPY) stake by 7% in Q2 2026, selling an estimated $494K and leaving 1,281,589 shares worth $5.09M. The position accounts for 0.01% of the portfolio, ranked #802.

Acadian Asset Management first reported a position in AMPY in Q3 2017 and has held it in 21 quarters since. The position peaked at $8.59M in Q1 2026. 128 funds tracked by Wall St. Rank hold AMPY as of Q2 2026.

  • Acadian Asset Management held 1,281,589 shares of Amplify Energy worth $5.09M as of Q2 2026.
  • Acadian Asset Management sold 96,230 Amplify Energy shares in Q2 2026, an estimated $494K.
  • Amplify Energy made up 0.01% of Acadian Asset Management's portfolio in Q2 2026, its #802 holding.
  • Acadian Asset Management first reported a position in Amplify Energy in Q3 2017 and has held it in 21 quarters since.
  • Acadian Asset Management's Amplify Energy position peaked at $8.59M in Q1 2026.
  • 128 funds tracked by Wall St. Rank held Amplify Energy as of Q2 2026.

Based on Acadian Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.