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Disclosery

AKBA AKEBIA THREAPEUTICS INC

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COMMON STOCK (common), issuer CIK 1517022

164 managers (166 13F filers) reported a position in AKBA shares at 2025-12-31, 118,243,118 shares in all. 22 filers opened a position and 32 filers sold out during the quarter.

Managers
164
13F filers
166
New
22
Added
63
Reduced
48
Sold out
32
Shares held by filers
118,243,118

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, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, 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
BlackRock, Inc.in group BlackRock, Inc.19,318,452$31.1M<0.01%+521,39413F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC16,016,448$25.8M<0.01%+468,94013F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP13,687,561$22M<0.01%+1,842,79213F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC6,277,177$10.1M<0.01%+92,22613F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC4,706,437$7.58M<0.01%+2,938,62413F-HR/ATimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC4,665,537$7.51M0.01%+1,479,71113F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC3,593,133$5.78M0.01%-359,59413F-HRTimeline
Qube Research & Technologies Ltd2,990,767$4.82M0.01%-215,41713F-HRTimeline
CITIGROUP INCin group CITIGROUP INC2,436,203$3.92M<0.01%+519,51113F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP2,313,233$3.72M<0.01%-173,30213F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/2,257,411$3.63M<0.01%+468,91113F-HRTimelineGroup
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC2,199,747$3.54M0.01%+51,79613F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co2,180,820$3.51M<0.01%+10,53913F-HRTimelineGroup
Nantahala Capital Management, LLCin group Nantahala Capital Management,…2,000,000$3.22M0.19%013F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC1,653,469$2.66M<0.01%-1,203,76813F-HRTimelineGroup
HRT FINANCIAL LP1,619,336$2.61M0.01%+1,594,53913F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP1,571,012$2.53M<0.01%-195,67913F-HRTimelineGroup
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.1,291,172$2.08M<0.01%+651,80013F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY1,228,816$1.98M<0.01%-3,086,38513F-HR/ATimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC1,223,027$1.97M<0.01%+444,49813F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding1,191,331$1.92M-2,781,861Timeline
FMR LLCin group FMR LLC1,125,638$1.81M<0.01%+213,81713F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP941,657$1.52M<0.01%new13F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC923,507$1.49M<0.01%-256,72613F-HRTimelineGroup
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…786,465$1.27M<0.01%-83,33913F-HRTimelineGroup
NORDEA INVESTMENT MANAGEMENT ABin group NORDEA INVESTMENT MANAGEMENT …752,106$1.21M<0.01%new13F-HRTimelineGroup
Connor, Clark & Lunn Investment Managem…753,906$1.21M<0.01%-266,76213F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS730,409$1.18M<0.01%-128,13213F-HRTimelineGroup
JANUS HENDERSON GROUP PLCin group Janus Henderson704,020$1.13M<0.01%+588,74713F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC691,584$1.11M<0.01%+540,79913F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.669,190$1.08M<0.01%-1,731,56713F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp666,907$1.07M<0.01%-12,33513F-HRTimelineGroup
JACOBS LEVY EQUITY MANAGEMENT, INC657,812$1.06M<0.01%-4,71813F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…647,713$1.04M<0.01%+155,37913F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC646,679$1.04M<0.01%+204,20713F-HRTimelineGroup
Nuveen, LLCin group TIAA592,991$955K<0.01%-1,708,38613F-HRTimelineGroup
Hennion & Walsh Asset Management, Inc.498,961$803K0.03%new13F-HRTimeline
Rafferty Asset Management, LLC498,623$803K<0.01%+16,75413F-HRTimeline
Swiss National Bank496,700$800K<0.01%-12,60013F-HRTimeline
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding490,568$790K+362,719Timeline
XTX Topco Ltdin group XTX Topco Ltd472,485$761K0.02%+434,28413F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC415,988$670K<0.01%+66,70813F-HRTimelineGroup
Graham Capital Management, L.P.376,564$606K0.02%+146,58813F-HRTimeline
PRINCIPAL FINANCIAL GROUP INCin group PRINCIPAL FINANCIAL GROUP INC325,890$525K<0.01%+99,27713F-HRTimelineGroup
CANADA PENSION PLAN INVESTMENT BOARD322,900$520K<0.01%new13F-HRTimeline
RHUMBLINE ADVISERS317,419$511K<0.01%-41,25213F-HRTimeline
Aquatic Capital Management LLC294,285$474K0.01%-212,62413F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN285,765$460K<0.01%+95,67613F-HRTimelineGroup
Voleon Capital Management LP271,302$437K0.01%+59,53613F-HRTimeline
MACKENZIE FINANCIAL CORP272,503$432K<0.01%+7,22313F-HRTimeline
VICTORY CAPITAL MANAGEMENT INC250,537$403K<0.01%-35,84813F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…248,204$400K<0.01%+50413F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc243,978$393K<0.01%-1,27313F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.238,930$385K<0.01%013F-HRTimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…236,631$381K0.01%+158,51013F-HRTimelineGroup
PANAGORA ASSET MANAGEMENT INC236,111$380K<0.01%-5313F-HRTimeline
ALPS ADVISORS INCin group ALPS ADVISORS INC217,891$351K<0.01%+91,83013F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/212,680$343K<0.01%+9,51113F-HRTimeline
Man Group plcin group Man Group plc208,595$336K<0.01%+84,16913F-HRTimelineGroup
SAPIENT CAPITAL LLC200,000$318K<0.01%013F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO194,026$312K<0.01%-800,15513F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…193,737$312K<0.01%+61,30113F-HRTimelineGroup
PROFUND ADVISORS LLC184,680$297K0.01%+80,70613F-HRTimeline
FRANKLIN RESOURCES INCin group Franklin Resources181,619$292K<0.01%-2,498,56913F-HRTimelineGroup
Wealthspire Advisors, LLC180,002$290K<0.01%+110,00213F-HRTimeline
SG Americas Securities, LLC173,501$279K<0.01%+57,10813F-HRTimeline
Round Rock Advisors LLC166,089$267K0.04%+22,84113F-HR/ATimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\164,655$265K<0.01%+8,10313F-HRTimelineGroup
Creative Planningin group Creative Planning146,720$236K<0.01%-135,77513F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…146,699$236K<0.01%+6,96313F-HRTimelineGroup
State of Alaska, Department of Revenue146,078$235K<0.01%+130,45313F-HRTimeline
GROUP ONE TRADING LLC133,039$214K0.01%new13F-HRTimeline
EntryPoint Capital, LLC127,501$205K0.08%+83,05013F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…125,481$202K<0.01%-9,67513F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …120,398$194K<0.01%-5,82113F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC103,387$166K<0.01%+1,41813F-HRTimeline
OXFORD ASSET MANAGEMENT LLP100,047$161K0.06%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Fiduciary Trust Coin group Fiduciary Trust Co100,000$161K<0.01%new13F-HRTimelineGroup
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC94,563$152K<0.01%+69,38913F-HRTimelineGroup
VIRGINIA RETIREMENT SYSTEMS ET Al85,000$137K<0.01%new13F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC80,577$130K<0.01%+10,79213F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND79,100$127K<0.01%013F-HRTimeline
Polymer Capital Management (US) LLC72,817$117K0.02%+54,58513F-HRTimeline
Police & Firemen's Retirement System of…69,085$111K<0.01%013F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM68,845$111K<0.01%-8,61813F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.65,223$105K<0.01%-1,05613F-HRTimelineGroup
WINTON GROUP Ltdin group WINTON GROUP Ltd65,183$105K<0.01%new13F-HRTimelineGroup
LPL Financial LLC61,203$98.5K<0.01%+11,43513F-HRTimeline
CWA Asset Management Group, LLC59,000$95K<0.01%013F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…55,473$89.3K<0.01%013F-HRTimeline
KLP KAPITALFORVALTNING AS54,800$88.2K<0.01%013F-HRTimeline
Orchard Capital Management, LLC53,510$86.2K0.07%013F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC51,524$83K<0.01%-229,03413F-HRTimelineGroup
PDS Planning, Inc50,000$80.5K0.01%013F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO49,934$80.4K<0.01%-6,56613F-HRTimelineGroup
Focus Partners Wealthin group Focus Partners Wealth46,700$75.2K<0.01%+16,10913F-HRTimelineGroup
Virtu Financial LLCin group Virtu Financial LLC46,794$75K<0.01%new13F-HRTimelineGroup
ProShare Advisors LLC46,274$74.5K<0.01%+3,52413F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC46,155$74.3K<0.01%013F-HRTimelineGroup
Arax Advisory Partners39,093$62.9K<0.01%-50713F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC29,607$62.2K<0.01%013F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS36,965$59.5K<0.01%-27,51813F-HRTimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …35,107$56.5K<0.01%new13F-HRTimelineGroup
Empirical Asset Management, LLC35,000$56.4K0.02%+15,00013F-HRTimeline
Kestra Advisory Services, LLCin group Kestra Advisory Services, LLC31,924$51.4K<0.01%+2,15013F-HRTimelineGroup
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co29,089$47K<0.01%013F-HRTimelineGroup
HighTower Advisors, LLC27,250$43.9K<0.01%-89,85013F-HRTimeline
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…26,646$42.9K<0.01%013F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…24,940$40.2K<0.01%+4,70913F-HRTimelineGroup
Assenagon Asset Management S.A.24,872$40K<0.01%-401,89413F-HRTimeline
Caption Management, LLC24,692$39.8K<0.01%new13F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA23,052$37K<0.01%-3,72613F-HRTimelineGroup
SIMPLEX TRADING, LLC20,895$33.6K<0.01%-79,20813F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…20,887$33.6K<0.01%013F-HRTimelineGroup
Caitong International Asset Management …20,622$33.2K0.01%+18,03713F-HR/ATimeline
Parkwoods Wealth Partners, LLC20,000$32.2K0.01%013F-HRTimeline
XPONANCE LLC19,945$32.1K<0.01%+39913F-HRTimeline
Unified Investment Management18,000$29K0.03%013F-HRTimeline
Willis Johnson & Associates, Inc.17,500$28.2K<0.01%013F-HRTimeline
NICOLET ADVISORY SERVICES, LLCin group NICOLET BANKSHARES INC20,000$28K<0.01%013F-HRTimelineGroup
CIBC WORLD MARKETS CORPin group CIBC Bancorp USA Inc.16,752$27K<0.01%13F-HRTimelineGroup
Quadrature Capital Ltdin group Quadrature Capital Ltd16,561$26.7K<0.01%+6,29313F-HRTimelineGroup
Cambridge Investment Research Advisors,…15,909$26K<0.01%-3,89013F-HRTimeline
WEALTH EFFECTS LLC16,000$25.8K0.01%013F-HRTimeline
Gotham Asset Management, LLC15,970$25.7K<0.01%+1,47113F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.15,813$25.5K<0.01%+13,62913F-HRTimelineGroup
COMMONWEALTH EQUITY SERVICES, LLC15,724$25.3K<0.01%-8,00013F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.15,522$25K<0.01%-23,60413F-HRTimelineGroup
Onyx Bridge Wealth Group LLC15,000$24.1K<0.01%013F-HRTimeline
Traynor Capital Management, Inc.14,600$23.5K<0.01%new13F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD13,981$22.5K<0.01%-178,46713F-HRTimeline
Sterling Capital Management LLC13,157$21.2K<0.01%-2,24813F-HRTimeline
Independent Wealth Network Inc.13,003$20.9K0.01%013F-HRTimeline
Legacy Private Trust Co.12,250$19.7K<0.01%013F-HRTimeline
Eaton Financial Holdings Company, LLC11,800$19K0.01%new13F-HRTimeline
Carr Financial Group Corp11,581$18.6K<0.01%new13F-HRTimeline
nVerses Capital, LLC11,512$18.5K0.04%new13F-HRTimeline
James J. Burns & Company, LLC11,448$18.4K<0.01%-30013F-HRTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/11,205$18K<0.01%-1,82513F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC10,996$17.7K<0.01%+42013F-HRTimelineGroup
HBK Sorce Advisory LLC12,034$16.7K<0.01%new13F-HRTimeline
Clear Harbor Asset Management, LLC10,000$16.1K<0.01%new13F-HRTimeline
EAGLE WEALTH STRATEGIES LLC10,000$16.1K0.01%013F-HRTimeline
AMALGAMATED BANK7,955$13K<0.01%+75813F-HRTimeline
State of Wyoming5,226$8.41K<0.01%new13F-HRTimeline
SBI Securities Co., Ltd.4,539$7.31K<0.01%-1413F-HRTimeline
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …4,249$7K<0.01%+2,31513F-HRTimelineGroup
NISA INVESTMENT ADVISORS, LLC2,955$4.76K<0.01%-6613F-HRTimeline
Gen-Wealth Partners Inc2,295$3.69K<0.01%013F-HRTimeline
Activest Wealth Management2,000$3.22K<0.01%013F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP1,995$3.21K<0.01%+1,50013F-HRTimelineGroup
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…1,871$3.01K<0.01%013F-HR/ATimelineGroup
CWM, LLCin group CWM, LLC1,588$3K<0.01%-21,03513F-HRTimelineGroup
Smartleaf Asset Management LLC1,400$2.23K<0.01%+1,21913F-HRTimeline
Allworth Financial LP810$1.3K<0.01%+5113F-HRTimeline
Larson Financial Group LLC774$1.25K<0.01%new13F-HRTimeline
Truvestments Capital LLC756$1.22K<0.01%013F-HRTimeline
Capital Advisors, Ltd. LLC320$1K<0.01%013F-HRTimeline
Farther Finance Advisors, LLC412$663<0.01%013F-HRTimeline
TD Waterhouse Canada Inc.327$523<0.01%013F-HRTimeline
J.W. COLE ADVISORS, INC.11,937$301<0.01%new13F-HRTimeline
Federation des caisses Desjardins du Qu…150$242<0.01%013F-HRTimeline
IFP Advisors, Inc52$84<0.01%+913F-HRTimeline
ROTHSCHILD INVESTMENT LLC1$2<0.01%-38913F-HRTimeline