Latest Period
Q4 2025
Security Snapshot
Amplify Energy Corp. - Common Stock (AMPY) Institutional Ownership
CUSIP: 03212B103
13F Institutional Holders and Ownership History from Q2 2019 to Q1 2026
Institutions Reporting
112
Shares (Excl. Options)
23,932,553
Price
$4.57
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- Type / Class
- Equity / Common Stock
- Symbol
- AMPY on NYSE
- Shares outstanding
- 40,819,075
- Price per share
- $6.24
- All holders as of 31 Dec 2025
- Q4 2025
- Total 13F shares
- 23,932,553
- Total reported value
- $109,557,858
- % of total 13F portfolios
- 0%
- Share change
- +4,437,341
- Value change
- +$20,148,469
- Number of holders
- 112
- Price from insider filings
- $6.24
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Quick Takeaways
- AMPY - Amplify Energy Corp. - Common Stock is tracked under CUSIP 03212B103.
- 112 institutions reported positions in Q4 2025.
- 7 significant owners is listed from Schedule 13D/13G reporting.
What Changed
- Holder count moved from 112 to 19 between Q4 2025 and Q1 2026.
- Reported value moved from $109,557,858 to $4,301,662.
Why This Matters
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Source Evidence
Source: SEC Form 13F
Open SEC Evidence
Latest holder context comes from 112 institutions filings for Q4 2025.
Investment Quick Answers
What is CUSIP 03212B103?
CUSIP 03212B103 identifies AMPY - Amplify Energy Corp. - Common Stock in SEC 13F datasets.
Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.
Next ownership checks
Use the next link that matches the question you still need to answer about this security.
- Latest 13F filings when you want to inspect fresh institutional portfolio moves.
- Latest Schedule 13D/13G reports when you need large-owner changes outside the 13F cycle.
- All institutional ownership pages to compare this security with other holder-history pages.
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 03212B103:
Significant Owners of Amplify Energy Corp. - Common Stock (AMPY) based on Schedule 13D/G filings
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| THOMIST CAPITAL MANAGEMENT, LP | 7.8% | $15,200,638 | 3,147,130 | Thomist Capital Management, LP | 31 Dec 2025 | |||
| PERGA CAPITAL PARTNERS, LP | 7.4% | $15,746,157 | 2,999,268 | ALEX SHARP | 07 Nov 2025 | |||
| Stoney Lonesome HF LP | 6.3% | -29% | $13,958,790 | -$5,390,000 | 2,589,757 | -28% | COGHILL CLINT D | 16 Mar 2026 |
| Irrevocable Larson Family Investment Trust | 6.4% | +3.3% | $8,679,435 | +$318,465 | 2,575,500 | +3.8% | Irrevocable Larson Family Investment Trust | 08 Aug 2025 |
| VANGUARD GROUP INC | 4.6% | $8,460,967 | 1,851,415 | The Vanguard Group | 31 Dec 2025 | |||
| DIMENSIONAL FUND ADVISORS LP | 4% | $9,886,380 | 1,632,763 | Dimensional Fund Advisors LP | 31 Mar 2026 | |||
| BlackRock, Inc. | 1.4% | $1,789,885 | 559,339 | BlackRock, Inc. | 30 Jun 2025 |
As of 31 Dec 2025, 112 institutional investors reported holding 23,932,553 shares of Amplify Energy Corp. - Common Stock (AMPY). This represents 59% of the company’s total 40,819,075 outstanding shares.
Top 25 Institutional Shareholders
The largest institutional shareholders of Amplify Energy Corp. - Common Stock (AMPY) together control 52% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| CDC Financial, Inc. | 8.8% | 3,587,347 | 0% | 15% | $16,394,176 |
| Thomist Capital Management, LP | 7.7% | 3,147,130 | 4% | $14,571,212 | |
| DIMENSIONAL FUND ADVISORS LP | 5.1% | 2,080,268 | +0.39% | 0% | $9,507,002 |
| VANGUARD GROUP INC | 4.5% | 1,851,415 | -15% | 0% | $8,460,966 |
| AMERICAN CENTURY COMPANIES INC | 3.5% | 1,413,450 | -1.2% | 0% | $6,459,467 |
| Truffle Hound Capital, LLC | 3.1% | 1,250,000 | +56% | 3.3% | $5,712,500 |
| MARSHALL WACE, LLP | 2.3% | 954,725 | +76% | 0% | $4,363,091 |
| CSM Advisors, LLC | 2.2% | 918,015 | +14% | 0.11% | $4,193,000 |
| ACADIAN ASSET MANAGEMENT LLC | 1.7% | 685,540 | +190% | 0.01% | $3,130,000 |
| BlackRock, Inc. | 1.4% | 572,486 | +1.5% | 0% | $2,616,261 |
| BANK OF AMERICA CORP /DE/ | 1.3% | 536,838 | +271% | 0% | $2,453,349 |
| Walleye Capital LLC | 1.1% | 462,247 | +483% | 0.01% | $2,112,469 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1.1% | 450,551 | -54% | 0% | $2,059,018 |
| GEODE CAPITAL MANAGEMENT, LLC | 1% | 419,368 | +0.04% | 0% | $1,917,621 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 0.99% | 404,322 | +7% | 0.04% | $1,847,752 |
| MORGAN STANLEY | 0.98% | 401,014 | -15% | 0% | $1,832,635 |
| Inlight Wealth Management, LLC | 0.69% | 282,296 | -0.85% | 0.47% | $1,290,093 |
| RBF Capital, LLC | 0.59% | 241,263 | -20% | 0.05% | $1,102,572 |
| Empowered Funds, LLC | 0.56% | 230,422 | +11% | 0.02% | $1,053,029 |
| YACKTMAN ASSET MANAGEMENT LP | 0.56% | 230,000 | 0% | 0.01% | $1,051,100 |
| Point72 Asset Management, L.P. | 0.51% | 206,467 | 0% | $943,554 | |
| 683 Capital Management, LLC | 0.46% | 188,679 | 0.07% | $862,263 | |
| UBS Group AG | 0.46% | 187,130 | +57% | 0% | $855,184 |
| STATE STREET CORP | 0.44% | 179,557 | 0% | 0% | $820,575 |
| JANE STREET GROUP, LLC | 0.43% | 174,841 | 0% | $799,023 |
Institutional Holders of Amplify Energy Corp. - Common Stock (AMPY) across Reporting Periods
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 689,792 | $4,301,662 | +$780,074 | $6.24 | 19 |
| 2025 Q4 | 23,932,553 | $109,557,858 | +$20,148,469 | $4.57 | 112 |
| 2025 Q3 | 15,883,556 | $83,400,869 | -$4,601,699 | $5.25 | 102 |
| 2025 Q2 | 17,735,914 | $56,784,442 | -$10,970,963 | $3.20 | 118 |
| 2025 Q1 | 21,606,549 | $80,679,713 | +$1,942,189 | $3.74 | 129 |
| 2024 Q4 | 20,812,166 | $124,827,416 | -$1,409,130 | $6.00 | 129 |
| 2024 Q3 | 19,228,800 | $125,601,450 | +$2,378,402 | $6.53 | 137 |
| 2024 Q2 | 18,703,294 | $126,846,166 | +$6,801,431 | $6.78 | 128 |
| 2024 Q1 | 17,612,505 | $116,419,250 | +$5,312,661 | $6.61 | 123 |
| 2023 Q4 | 16,931,512 | $100,400,943 | +$6,610,352 | $5.93 | 114 |
| 2023 Q3 | 15,639,025 | $114,947,448 | +$2,108,509 | $7.35 | 118 |
| 2023 Q2 | 15,691,587 | $106,227,091 | -$1,829,889 | $6.77 | 110 |
| 2023 Q1 | 15,876,494 | $109,066,917 | -$6,900,500 | $6.87 | 107 |
| 2022 Q4 | 16,666,119 | $146,490,530 | -$1,272,484 | $8.79 | 108 |
| 2022 Q3 | 17,067,681 | $112,164,654 | +$2,221,188 | $6.57 | 99 |
| 2022 Q2 | 16,529,450 | $108,095,180 | +$30,424,241 | $6.54 | 90 |
| 2022 Q1 | 12,270,348 | $67,486,820 | +$4,383,156 | $5.50 | 73 |
| 2021 Q4 | 11,580,663 | $36,026,616 | -$14,172,873 | $3.11 | 65 |
| 2021 Q3 | 13,753,679 | $73,030,528 | +$8,688,357 | $5.32 | 73 |
| 2021 Q2 | 12,153,339 | $49,222,021 | +$978,072 | $4.05 | 61 |
| 2021 Q1 | 12,136,972 | $33,744,387 | +$4,262,068 | $2.78 | 60 |
| 2020 Q4 | 11,343,823 | $14,863,307 | -$9,039,841 | $1.31 | 48 |
| 2020 Q3 | 21,053,991 | $17,952,426 | -$4,268,925 | $0.85 | 53 |
| 2020 Q2 | 25,568,476 | $31,482,078 | -$3,541,564 | $1.23 | 61 |
| 2020 Q1 | 28,977,348 | $16,446,321 | -$17,383,488 | $0.57 | 76 |
| 2019 Q4 | 32,407,264 | $214,219,023 | +$11,856,592 | $6.61 | 96 |
| 2019 Q3 | 30,672,757 | $189,253,423 | +$185,988,308 | $6.17 | 100 |
| 2019 Q2 | 546,551 | $3,201,026 | +$3,201,026 | $5.89 | 3 |