Dimensional Fund Advisors
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Dimensional Fund Advisors’s Amplify Energy AMPY Stock Holding History

Dimensional Fund Advisors’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
Q3 		$7.3M Buy
1,733,938
+138,986
+9% +$606K ﹤0.01% 2380
2026
Q2 		$6.35M Sell
1,594,952
-37,811
-2% -$194K ﹤0.01% 2474
2026
Q1 		$10.2M Sell
1,632,763
-447,505
-22% -$2.43M ﹤0.01% 2254
2025
Q4 		$9.5M Buy
2,080,268
+8,154
+0.4% +$40.6K ﹤0.01% 2302
2025
Q3 		$10.9M Sell
2,072,114
-156,251
-7% -$615K ﹤0.01% 2277
2025
Q2 		$7.13M Sell
2,228,365
-183,803
-8% -$546K ﹤0.01% 2415
2025
Q1 		$9.02M Sell
2,412,168
-51,020
-2% -$254K ﹤0.01% 2295
2024
Q4 		$14.8M Buy
2,463,188
+88,707
+4% +$580K ﹤0.01% 2141
2024
Q3 		$15.5M Buy
2,374,481
+149,410
+7% +$1.04M ﹤0.01% 2111
2024
Q2 		$15.1M Buy
2,225,071
+251,898
+13% +$1.66M ﹤0.01% 2094
2024
Q1 		$13M Buy
1,973,173
+221,169
+13% +$1.34M ﹤0.01% 2197
2023
Q4 		$10.4M Buy
1,752,004
+342,482
+24% +$2.21M ﹤0.01% 2305
2023
Q3 		$10.4M Buy
1,409,522
+576,669
+69% +$3.99M ﹤0.01% 2232
2023
Q2 		$5.64M Buy
832,853
+288,742
+53% +$2.01M ﹤0.01% 2477
2023
Q1 		$3.74M Buy
+544,111
New +$4.47M ﹤0.01% 2571
2022
Q3 		$720K Buy
+109,663
New +$746K ﹤0.01% 2967
2021
Q3 		– Sell
-36,275
Closed -$147K – 3499
2021
Q2 		$147K Hold
36,275
– – ﹤0.01% 3377
2021
Q1 		$101K Buy
+36,275
New +$96.4K ﹤0.01% 3348
2020
Q4 		– Sell
-240,718
Closed -$205K – 3345
2020
Q3 		$205K Sell
240,718
-460,444
-66% -$529K ﹤0.01% 3201
2020
Q2 		$862K Sell
701,162
-479,991
-41% -$575K ﹤0.01% 2977
2020
Q1 		$668K Buy
1,181,153
+101,710
+9% +$445K ﹤0.01% 2999
2019
Q4 		$7.14M Buy
1,079,443
+191,018
+22% +$1.23M ﹤0.01% 2486
2019
Q3 		$5.48M Buy
888,425
+120,877
+16% +$683K ﹤0.01% 2567
2019
Q2 		$4.52M Buy
767,548
+104,625
+16% +$925K ﹤0.01% 2664
2019
Q1 		$6.48M Buy
662,923
+41,716
+7% +$387K ﹤0.01% 2566
2018
Q4 		$4.66M Buy
621,207
+148,225
+31% +$1.18M ﹤0.01% 2634
2018
Q3 		$4.21M Buy
472,982
+114,167
+32% +$1.35M ﹤0.01% 2729
2018
Q2 		$4.88M Buy
358,815
+181,770
+103% +$2.46M ﹤0.01% 2665
2018
Q1 		$2.36M Buy
+177,045
New +$2.7M ﹤0.01% 2834

Other funds holding AMPY

Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $85.7B AUM 51.02% 1-Year Est. Return
Connor, Clark & Lunn Investment Management (CC&L)
Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $57.2B AUM 42.49% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $420B AUM 34.97% 1-Year Est. Return
Inlight Wealth Management
Inlight Wealth Management Atlanta, Georgia $350M AUM 17.84% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return
Yacktman Asset Management
Yacktman Asset Management Austin, Texas $8.38B AUM 19.52% 1-Year Est. Return
RhumbLine Advisers
RhumbLine Advisers Boston, Massachusetts $134B AUM 35.21% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
Dalton Investments
Dalton Investments Las Vegas, Nevada $149M AUM 9.24% 1-Year Est. Return

Dimensional Fund Advisors's AMPY Position: Q3 2026 in Review

Dimensional Fund Advisors increased its Amplify Energy (AMPY) stake by 8.7% in Q3 2026, buying an estimated $606K and bringing the position to 1,733,938 shares worth $7.3M. The position accounts for ﹤0.01% of the portfolio, ranked #2380.

Dimensional Fund Advisors first reported a position in AMPY in Q1 2018 and has held it in 29 quarters since. The position peaked at $15.5M in Q3 2024. 62 funds tracked by Wall St. Rank hold AMPY as of Q3 2026.

  • Dimensional Fund Advisors held 1,733,938 shares of Amplify Energy worth $7.3M as of Q3 2026.
  • Dimensional Fund Advisors bought 138,986 Amplify Energy shares in Q3 2026, an estimated $606K.
  • Amplify Energy made up ﹤0.01% of Dimensional Fund Advisors's portfolio in Q3 2026, its #2380 holding.
  • Dimensional Fund Advisors first reported a position in Amplify Energy in Q1 2018 and has held it in 29 quarters since.
  • Dimensional Fund Advisors's Amplify Energy position peaked at $15.5M in Q3 2024.
  • 62 funds tracked by Wall St. Rank held Amplify Energy as of Q3 2026.

Based on Dimensional Fund Advisors's 13F filing for Q3 2026, filed 4 Nov 2026.