Simplex Trading
AMPY icon

Simplex Trading’s Amplify Energy AMPY Stock Holding History

Simplex Trading’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 		$201K Sell
50,475
-64,327
-56% -$330K ﹤0.01% 4714
2026
Q1 		$716K Buy
+114,802
New +$624K ﹤0.01% 2855
2025
Q2 		– Sell
-174,136
Closed -$518K – 8545
2025
Q1 		$651K Buy
+174,136
New +$868K ﹤0.01% 3107
2024
Q4 		– Sell
-69,988
Closed -$458K – 8419
2024
Q3 		$457K Buy
69,988
+32,877
+89% +$228K ﹤0.01% 3686
2024
Q2 		$251K Buy
+37,111
New +$244K ﹤0.01% 4421
2024
Q1 		– Sell
-207,737
Closed -$1.26M – 8767
2023
Q4 		$1.23M Buy
207,737
+106,717
+106% +$689K ﹤0.01% 2819
2023
Q3 		$742K Buy
101,020
+6,188
+7% +$42.8K ﹤0.01% 2982
2023
Q2 		$642K Buy
94,832
+35,870
+61% +$250K ﹤0.01% 3045
2023
Q1 		$405K Sell
58,962
-5,971
-9% -$49K ﹤0.01% 3490
2022
Q4 		$570K Sell
64,933
-94,518
-59% -$804K ﹤0.01% 3026
2022
Q3 		$1.05M Buy
159,451
+40,583
+34% +$276K ﹤0.01% 2587
2022
Q2 		$777K Buy
+118,868
New +$877K ﹤0.01% 2912
2021
Q2 		– Sell
-31,527
Closed -$105K – 9960
2021
Q1 		$87K Buy
31,527
+30,028
+2,003% +$79.8K ﹤0.01% 5927
2020
Q4 		$1K Buy
1,499
+405
+37% +$402 ﹤0.01% 8078
2020
Q3 		$0 Buy
1,094
+728
+199% +$836 ﹤0.01% 7718
2020
Q2 		$0 Sell
366
-5,244
-93% -$6.28K ﹤0.01% 7531
2020
Q1 		$3K Buy
+5,610
New +$24.5K ﹤0.01% 7028
2019
Q1 		– Sell
-71
Closed – – 7071
2018
Q4 		$0 Buy
+71
New +$567 ﹤0.01% 6925

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
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 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

Simplex Trading's AMPY Position: Q2 2026 in Review

Simplex Trading reduced its Amplify Energy (AMPY) stake by 56% in Q2 2026, selling an estimated $330K and leaving 50,475 shares worth $201K. The position accounts for ﹤0.01% of the portfolio, ranked #4714.

Simplex Trading first reported a position in AMPY in Q4 2018 and has held it in 18 quarters since. The position peaked at $1.23M in Q4 2023. 128 funds tracked by Wall St. Rank hold AMPY as of Q2 2026.

  • Simplex Trading held 50,475 shares of Amplify Energy worth $201K as of Q2 2026.
  • Simplex Trading sold 64,327 Amplify Energy shares in Q2 2026, an estimated $330K.
  • Amplify Energy made up ﹤0.01% of Simplex Trading's portfolio in Q2 2026, its #4714 holding.
  • Simplex Trading first reported a position in Amplify Energy in Q4 2018 and has held it in 18 quarters since.
  • Simplex Trading's Amplify Energy position peaked at $1.23M in Q4 2023.
  • 128 funds tracked by Wall St. Rank held Amplify Energy as of Q2 2026.

Based on Simplex Trading's 13F filing for Q2 2026, filed 12 Aug 2026.