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Disclosery

AMPY AMPLIFY ENERGY CORP NEW

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COM (common), issuer CIK 1533924

103 managers (104 13F filers) reported a position in AMPY shares at 2025-09-30, 15,883,684 shares in all. 22 filers opened a position and 37 filers sold out during the quarter.

Managers
103
13F filers
104
New
22
Added
24
Reduced
34
Sold out
37
Shares held by filers
15,883,684

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
VANGUARD GROUP INCgroup of 2 filers holding2,233,957$11.7M-186,792Timeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP2,072,114$10.9M<0.01%-156,25113F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC1,430,283$7.51M<0.01%+117,06513F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…984,636$5.17M0.01%+649,07713F-HRTimelineGroup
CSM Advisors, LLC803,325$4.22M0.12%-296,67013F-HRTimeline
Truffle Hound Capital, LLC800,000$4.2M2.63%013F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.564,150$2.96M<0.01%+3,58913F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP541,213$2.84M<0.01%+350,74313F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY472,911$2.48M<0.01%+111,25613F-HR/ATimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC419,193$2.2M<0.01%-7,08913F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC378,000$1.98M0.04%-351,42213F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC374,985$1.97M<0.01%-57,43013F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC356,942$1.87M<0.01%new13F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp315,553$1.66M<0.01%+2,67813F-HRTimelineGroup
RBF Capital, LLC300,000$1.57M0.07%013F-HRTimeline
Inlight Wealth Management, LLC284,704$1.49M0.7%-69613F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC236,677$1.24M<0.01%+25,22713F-HRTimelineGroup
YACKTMAN ASSET MANAGEMENT LP230,000$1.21M0.02%-10,00013F-HRTimeline
Empowered Funds, LLC207,500$1.09M0.01%+24,59713F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.194,569$1.02M<0.01%new13F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP179,557$943K<0.01%013F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC177,129$930K<0.01%+55,02513F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/144,833$760K<0.01%+99,26113F-HR/ATimelineGroup
Ethic Inc.133,310$700K0.01%-80,31213F-HRTimeline
UBS Group AGin group UBS Group AG119,492$627K<0.01%+16,60213F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP106,105$557K<0.01%-14,99713F-HRTimelineGroup
Diametric Capital, LP104,562$549K0.2%+5,86313F-HRTimeline
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …98,848$519K<0.01%new13F-HRTimelineGroup
LSV ASSET MANAGEMENT98,400$517K<0.01%013F-HRTimeline
Dalton Investments, Inc.89,410$469K0.31%013F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC82,740$434K0.02%new13F-HRTimelineGroup
COLDSTREAM CAPITAL MANAGEMENT INC79,366$417K0.01%new13F-HRTimeline
Walleye Capital LLCin group Walleye Capital LLC79,278$416K<0.01%new13F-HRTimelineGroup
GROUP ONE TRADING LLC77,417$406K0.01%-9,43113F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP77,209$405K<0.01%-19,86713F-HRTimelineGroup
Quinn Opportunity Partners LLC76,873$404K0.03%013F-HRTimeline
FULLER & THALER ASSET MANAGEMENT, INC.76,625$402K<0.01%new13F-HRTimeline
Invesco Ltd.in group Invesco Ltd.75,842$398K<0.01%+30,00213F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC61,905$325K<0.01%-172,40013F-HRTimelineGroup
EXCHANGE TRADED CONCEPTS, LLC61,741$324K<0.01%-3,56013F-HRTimeline
WOLVERINE TRADING, LLC54,003$296K0.01%+37,18413F-HRTimeline
Ellevest, Inc.45,727$240K0.03%-46,79313F-HRTimeline
Catalyst Funds Management Pty Ltd42,600$224K0.03%+24,20013F-HRTimeline
Qube Research & Technologies Ltd38,225$201K<0.01%new13F-HRTimeline
GSA CAPITAL PARTNERS LLP37,313$196K0.02%new13F-HRTimeline
PRELUDE CAPITAL MANAGEMENT, LLC34,268$180K0.01%-38,99013F-HRTimeline
Lakewood Asset Management LLC32,279$169K0.1%013F-HRTimeline
Federation des caisses Desjardins du Qu…31,950$168K<0.01%+40013F-HRTimeline
Connor, Clark & Lunn Investment Managem…29,892$157K<0.01%-43,44913F-HRTimeline
FMR LLCin group FMR LLC29,239$154K<0.01%+6,37813F-HRTimelineGroup
FRANKLIN RESOURCES INCin group Franklin Resources25,654$135K<0.01%-3,14413F-HRTimelineGroup
PEAK6 LLCin group PEAK6 LLC24,381$128K<0.01%-57,01013F-HR/ATimelineGroup
Sanctuary Advisors, LLC22,088$116K<0.01%+4,40513F-HR/ATimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC18,424$96.7K<0.01%new13F-HRTimelineGroup
Jefferies Financial Group Inc.in group Jefferies Financial Group Inc.18,350$96.3K<0.01%new13F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co16,376$86K<0.01%013F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN16,029$84.2K<0.01%-21,02213F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd15,791$82.9K<0.01%-64,25213F-HRTimelineGroup
TWO SIGMA SECURITIES, LLC14,250$74.8K0.01%new13F-HRTimeline
StoneX Group Inc.in group StoneX Group Inc.13,865$72.8K<0.01%new13F-HRTimelineGroup
Visionary Wealth Advisors12,500$65.6K<0.01%-1,81013F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd11,517$60.5K<0.01%new13F-HRTimelineGroup
GODSEY & GIBB, INC11,351$59.6K0.01%013F-HRTimeline
Creative Planningin group Creative Planning10,867$57.1K<0.01%+6813F-HRTimelineGroup
Banque Cantonale Vaudoisein group Banque Cantonale Vaudoise10,053$53K<0.01%new13F-HRTimelineGroup
Rangeley Capital, LLC10,000$52.5K0.05%-270,00013F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…8,724$45.8K<0.01%+1,14513F-HRTimelineGroup
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…5,494$28.8K<0.01%+28613F-HRTimelineGroup
Farther Finance Advisors, LLC5,240$27.5K<0.01%+3,76813F-HRTimeline
LOM Asset Management Ltd5,000$26K0.01%013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.4,707$25.3K<0.01%+1,96913F-HRTimelineGroup
Caption Management, LLC4,500$23.6K<0.01%new13F-HRTimeline
CWM, LLCin group CWM, LLC3,258$17K<0.01%-1,92913F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC2,857$15K<0.01%-17,78113F-HRTimelineGroup
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…2,500$13.1K<0.01%new13F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…1,973$10.4K<0.01%-8613F-HRTimelineGroup
RHUMBLINE ADVISERS1,776$9.32K<0.01%013F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA1,766$9K<0.01%-83,75113F-HRTimelineGroup
COMERICA BANK1,424$7.48K<0.01%013F-HRTimeline
CoreCap Advisors, LLC1,000$5.25K<0.01%013F-HRTimeline
Fortitude Family Office, LLC615$3.23K<0.01%013F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.590$3.1K<0.01%new13F-HRTimelineGroup
NISA INVESTMENT ADVISORS, LLC581$3.05K<0.01%013F-HRTimeline
Symetra Investment Management Coin group Symetra Investment Management…499$3K<0.01%013F-HRTimelineGroup
Private Wealth Management Group, LLC569$2.99K<0.01%013F-HRTimeline
Rise Advisors, LLC510$2.68K<0.01%013F-HRTimeline
Advisory Services Network, LLC414$2.17K<0.01%new13F-HRTimeline
Avion Wealth397$2K<0.01%013F-HRTimeline
Physician Wealth Advisors, Inc.348$1.83K<0.01%013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS141$740<0.01%-57813F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…103$541<0.01%-22,15913F-HRTimelineGroup
IFP Advisors, Inc91$478<0.01%+5513F-HR/ATimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\65$341<0.01%013F-HRTimelineGroup
VICTORY CAPITAL MANAGEMENT INC54$284<0.01%-2113F-HRTimeline
SBI Securities Co., Ltd.19$100<0.01%-1113F-HRTimeline
Aventura Private Wealth, LLC18$95<0.01%new13F-HRTimeline
Arax Advisory Partners15$78<0.01%new13F-HRTimeline
Archer Investment Corp10$53<0.01%013F-HRTimeline
CHILTON CAPITAL MANAGEMENT LLC5$27<0.01%013F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO4$21<0.01%-41713F-HR/ATimelineGroup
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…2$11<0.01%013F-HRTimelineGroup
BESSEMER GROUP INCin group BESSEMER GROUP INC61$00%new13F-HRTimelineGroupValue filed as zero, left out of ratios.
Covestor Ltd8$00%-24313F-HRTimelineValue filed as zero, left out of ratios.