Jane Street
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Jane Street’s Amplify Energy AMPY Stock Holding History

Jane Street’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 		$157K Sell
25,200
-105,200
-81% -$572K ﹤0.01% 10348
2025
Q4 		$596K Sell
130,400
-85,500
-40% -$425K ﹤0.01% 7298
2025
Q3 		$1.13M Sell
215,900
-55,400
-20% -$218K ﹤0.01% 6045
2025
Q2 		$868K Buy
+271,300
New +$807K ﹤0.01% 5877
2024
Q2 		– Sell
-21,200
Closed -$140K – 9279
2024
Q1 		$140K Sell
21,200
-29,200
-58% -$177K ﹤0.01% 8379
2023
Q4 		$299K Sell
50,400
-100
-0.2% -$646 ﹤0.01% 7601
2023
Q3 		$371K Buy
50,500
+900
+2% +$6.22K ﹤0.01% 6722
2023
Q2 		$336K Buy
49,600
+3,100
+7% +$21.6K ﹤0.01% 6946
2023
Q1 		$319K Sell
46,500
-72,800
-61% -$598K ﹤0.01% 7087
2022
Q4 		$1.05M Sell
119,300
-37,200
-24% -$316K ﹤0.01% 4927
2022
Q3 		$1.03M Sell
156,500
-88,800
-36% -$604K ﹤0.01% 5370
2022
Q2 		$1.6M Buy
245,300
+135,200
+123% +$997K ﹤0.01% 4572
2022
Q1 		$606K Buy
110,100
+25,600
+30% +$118K ﹤0.01% 7113
2021
Q4 		$263K Buy
+84,500
New +$283K ﹤0.01% 8407

Other funds holding AMPY

CF
CDC Financial Chicago, Illinois $157M AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
Marshall Wace
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
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
CM
Caption Management Oklahoma City, Oklahoma $17.1B AUM 70.99% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

Jane Street's AMPY Position: Q1 2026 in Review

Jane Street increased its Amplify Energy (AMPY) stake by 36% in Q1 2026, buying an estimated $340K and bringing the position to 237,398 shares worth $1.48M. The position accounts for ﹤0.01% of the portfolio, ranked #5675.

Jane Street first reported a position in AMPY in Q3 2017 and has held it in 21 quarters since. 130 funds tracked by Wall St. Rank hold AMPY as of Q1 2026.

  • Jane Street held 237,398 shares of Amplify Energy worth $1.48M as of Q1 2026.
  • Jane Street bought 62,557 Amplify Energy shares in Q1 2026, an estimated $340K.
  • Amplify Energy made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #5675 holding.
  • Jane Street first reported a position in Amplify Energy in Q3 2017 and has held it in 21 quarters since.
  • 130 funds tracked by Wall St. Rank held Amplify Energy as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.