MAM
AMPY icon

Martingale Asset Management’s Amplify Energy AMPY Stock Holding History

Martingale 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
2024
Q4 		– Sell
-11,900
Closed -$77.7K – 766
2024
Q3 		$77.7K Sell
11,900
-123,810
-91% -$858K ﹤0.01% 784
2024
Q2 		$920K Buy
135,710
+236
+0.2% +$1.55K 0.02% 463
2024
Q1 		$895K Buy
135,474
+15,133
+13% +$92K 0.02% 492
2023
Q4 		$714K Buy
120,341
+103,313
+607% +$667K 0.01% 523
2023
Q3 		$125K Buy
+17,028
New +$118K ﹤0.01% 764
2022
Q4 		– Sell
-11,320
Closed -$75K – 827
2022
Q3 		$75K Buy
+11,320
New +$77K ﹤0.01% 812
2020
Q1 		– Sell
-13,342
Closed -$89K – 955
2019
Q4 		$89K Sell
13,342
-21,785
-62% -$140K ﹤0.01% 955
2019
Q3 		$217K Hold
35,127
– – ﹤0.01% 969
2019
Q2 		$207K Hold
35,127
– – ﹤0.01% 986
2019
Q1 		$344K Sell
35,127
-46,508
-57% -$432K ﹤0.01% 936
2018
Q4 		$614K Sell
81,635
-2
-0% -$16 0.01% 827
2018
Q3 		$728K Sell
81,637
-300
-0.4% -$3.54K 0.01% 782
2018
Q2 		$1.12M Hold
81,937
– – 0.01% 721
2018
Q1 		$1.09M Buy
81,937
+700
+0.9% +$10.7K 0.01% 704
2017
Q4 		$1.35M Buy
81,237
+23,116
+40% +$371K 0.02% 640
2017
Q3 		$904K Buy
+58,121
New +$833K 0.01% 756

Other funds holding AMPY

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
RC
Rangeley Capital New Canaan, Connecticut $103M AUM 77.32% 1-Year Est. Return
BCM
Bridgeway Capital Management Houston, Texas $4.97B AUM 44.96% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
FP
Foundry Partners Minneapolis, Minnesota $1.89B AUM 9.84% 1-Year Est. Return
Prudential Financial
Prudential Financial Newark, New Jersey $81.2B AUM 27.81% 1-Year Est. Return

Martingale Asset Management's AMPY Position: Q4 2024 in Review

Martingale Asset Management sold out of Amplify Energy (AMPY) in Q4 2024, closing a stake of 11,900 shares — an estimated $77.7K sold.

Martingale Asset Management first reported a position in AMPY in Q3 2017 and held it in 16 quarters. The position peaked at $1.35M in Q4 2017. 129 funds tracked by Wall St. Rank hold AMPY as of Q4 2024.

  • Martingale Asset Management reported no remaining Amplify Energy position as of Q4 2024 after selling out during the quarter.
  • Martingale Asset Management sold 11,900 Amplify Energy shares in Q4 2024, an estimated $77.7K.
  • Martingale Asset Management first reported a position in Amplify Energy in Q3 2017 and held it in 16 quarters.
  • Martingale Asset Management's Amplify Energy position peaked at $1.35M in Q4 2017.
  • 129 funds tracked by Wall St. Rank held Amplify Energy as of Q4 2024.

Based on Martingale Asset Management's 13F filing for Q4 2024, filed 13 Feb 2025.