Oxford Asset Management’s Amplify Energy AMPY Stock Holding History

Oxford 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 Q1	$757K	Buy	+121,351	New	+$660K	0.33%	76
2025 Q3	–	Sell	-43,820	Closed	-$140K	–	446
2025 Q2	$140K	Sell	43,820 -15,014	-26%	-$44.6K	0.05%	458
2025 Q1	$220K	Buy	58,834 +35,245	+149%	+$176K	0.1%	332
2024 Q4	$142K	Buy	+23,589	New	+$154K	0.06%	373
2020 Q1	–	Sell	-185,819	Closed	-$1.23M	–	274
2019 Q4	$1.23M	Sell	185,819 -131,465	-41%	-$846K	0.03%	735
2019 Q3	$1.96M	Buy	317,284 +24,158	+8%	+$136K	0.05%	554
2019 Q2	$1.73M	Buy	293,126 +9,817	+3%	+$86.8K	0.04%	706
2019 Q1	$2.77M	Buy	283,309 +92,036	+48%	+$854K	0.06%	432
2018 Q4	$1.44M	Buy	191,273 +150,736	+372%	+$1.2M	0.04%	667
2018 Q3	$361K	Buy	+40,537	New	+$478K	0.01%	1435
2018 Q2	–	Sell	-10,244	Closed	-$137K	–	1683
2018 Q1	$137K	Buy	+10,244	New	+$156K	﹤0.01%	1516
2017 Q3	–	Sell	-20,495	Closed	-$260K	–	1514
2017 Q2	$260K	Buy	+20,495	New	+$345K	0.01%	1294

Other funds holding AMPY

CDC Financial Chicago, Illinois $157M AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return

Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

THC

Truffle Hound Capital Bethesda, Maryland $386M AUM 57.88% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

Caption Management Oklahoma City, Oklahoma $17.1B AUM 70.99% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

Oxford Asset Management's AMPY Position: Q1 2026 in Review

Oxford Asset Management opened a new position in Amplify Energy (AMPY) in Q1 2026: 121,351 shares worth $757K. The stake represents 0.33% of the portfolio and ranks #76 among its holdings. This is a return to the name: Oxford Asset Management previously reported a position in AMPY as recently as Q2 2025.

Oxford Asset Management first reported a position in AMPY in Q2 2017 and has held it in 12 quarters since. The position peaked at $2.77M in Q1 2019. 130 funds tracked by Wall St. Rank hold AMPY as of Q1 2026.

Oxford Asset Management held 121,351 shares of Amplify Energy worth $757K as of Q1 2026.
Amplify Energy was a new Oxford Asset Management position in Q1 2026.
Amplify Energy made up 0.33% of Oxford Asset Management's portfolio in Q1 2026, its #76 holding.
Oxford Asset Management first reported a position in Amplify Energy in Q2 2017 and has held it in 12 quarters since.
Oxford Asset Management's Amplify Energy position peaked at $2.77M in Q1 2019.
130 funds tracked by Wall St. Rank held Amplify Energy as of Q1 2026.

Based on Oxford Asset Management's 13F filing for Q1 2026, filed 15 May 2026.