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Disclosery

ARDX ARDELYX INC

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COM (common), issuer CIK 1437402

210 managers (214 13F filers) reported a position in ARDX shares at 2024-12-31, 150,940,158 shares in all. 36 filers opened a position and 34 filers sold out during the quarter.

Managers
210
13F filers
214
New
36
Added
76
Reduced
61
Sold out
34
Shares held by filers
150,940,158

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 2024

Filers in the available 13F reports with a share position at 2024-12-31, 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
JANUS HENDERSON GROUP PLCin group Janus Henderson24,387,941$124M0.06%+2,858,06113F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.18,521,477$93.9M<0.01%+694,54213F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC14,362,659$72.8M<0.01%+767,11113F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP11,592,914$58.8M<0.01%-548,93613F-HRTimelineGroup
MACQUARIE GROUP LTDin group MACQUARIE GROUP LTD10,346,592$52.5M0.06%+1,398,14413F-HRTimelineGroup
EVENTIDE ASSET MANAGEMENT, LLC5,600,764$28.4M0.52%-1,812,28513F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC5,509,730$27.9M<0.01%+21,98813F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC2,963,480$15M0.01%-1,048,40013F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC2,490,618$12.6M0.01%+281,68513F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY2,421,698$12.3M<0.01%-712,78813F-HR/ATimelineGroup
Nuveen Asset Management, LLCin group TIAA2,170,999$11M<0.01%+4,03813F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC2,157,252$10.9M<0.01%-212,60013F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP2,150,974$10.9M<0.01%+50,44113F-HRTimelineGroup
ORACLE INVESTMENT MANAGEMENT INC2,089,431$10.6M7.11%+720,23113F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co2,035,135$10.3M<0.01%+96,35713F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/1,923,656$9.75M<0.01%+63,03113F-HRTimelineGroup
Two Seas Capital LPin group Two Seas Capital LP1,855,337$9.41M1.11%new13F-HR/ATimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding1,735,477$8.8M+557,516Timeline
Rubric Capital Management LP1,706,485$8.65M0.16%-1,353,70613F-HRTimeline
Redmile Group, LLCin group Redmile Group, LLC1,576,259$7.99M0.56%-84,50413F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.1,468,668$7.45M0.01%+1,453,36913F-HRTimelineGroup
Rock Springs Capital Management LP1,463,629$7.42M0.28%new13F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP1,452,176$7.36M0.01%+583,55013F-HRTimelineGroup
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.1,333,810$6.76M0.02%new13F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding1,293,020$6.56M+334,636Timeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC1,227,760$6.22M0.01%-31,33613F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…986,443$5M0.01%-755,04813F-HRTimelineGroup
ALGERT GLOBAL LLC983,084$4.98M0.12%new13F-HR/ATimeline
Propel Bio Management, LLC950,947$4.82M4.79%-120,00013F-HRTimeline
Trexquant Investment LP906,311$4.59M0.05%+702,48713F-HRTimeline
VOLORIDGE INVESTMENT MANAGEMENT, LLC895,748$4.54M0.02%+176,86413F-HRTimeline
Aberdeen Group plcin group Aberdeen Group plc851,719$4.32M0.01%013F-HRTimelineGroup
Hennion & Walsh Asset Management, Inc.808,392$4.1M0.19%+164,48013F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp714,978$3.62M<0.01%-1,53213F-HRTimelineGroup
Simplify Asset Management Inc.689,364$3.5M0.24%013F-HRTimeline
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…650,000$3.3M0.01%new13F-HRTimelineGroup
Knott David M Jr612,270$3.1M1.12%-70,59713F-HRTimeline
OBERWEIS ASSET MANAGEMENT INC/579,300$2.94M0.14%013F-HRTimeline
Pekin Hardy Strauss, Inc.547,960$2.78M0.35%+1,55013F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC545,249$2.76M<0.01%-73,33013F-HRTimelineGroup
Rafferty Asset Management, LLC534,743$2.71M0.01%-59,71213F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC532,654$2.7M<0.01%-14,67113F-HR/ATimelineGroup
Palisades Investment Partners, LLC517,781$2.63M1.11%+34,43213F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC469,819$2.38M0.01%+299,27513F-HRTimeline
Swiss National Bank463,100$2.35M<0.01%+4,80013F-HRTimeline
PANAGORA ASSET MANAGEMENT INC446,427$2.26M0.01%-21013F-HRTimeline
GROUP ONE TRADING LLC444,777$2.26M0.08%-161,92013F-HR/ATimeline
CITIGROUP INCin group CITIGROUP INC432,534$2.19M<0.01%+257,70013F-HRTimelineGroup
Cubist Systematic Strategies, LLC375,467$1.9M0.03%new13F-HRTimeline
Lion Point Capital, LP335,400$1.7M8.9%-34,60013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\327,900$1.66M<0.01%+66,25313F-HR/ATimelineGroup
RHUMBLINE ADVISERS326,124$1.65M<0.01%+6,07013F-HR/ATimeline
CAPITAL FUND MANAGEMENT S.A.313,064$1.59M0.02%+217,25313F-HRTimeline
Clay Northam Wealth Management, LLC307,680$1.56M1.01%+26,20813F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC281,764$1.42M<0.01%new13F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS280,269$1.42M<0.01%+98,88213F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP268,924$1.36M<0.01%-305,38313F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.263,840$1.34M<0.01%013F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND248,544$1.26M<0.01%013F-HR/ATimeline
Legal & General Group Plcin group Legal & General Group Plc243,431$1.23M<0.01%+4,10713F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO234,667$1.19M<0.01%-152,47713F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…220,159$1.12M<0.01%-1,12013F-HR/ATimeline
HUSSMAN STRATEGIC ADVISORS, INC.210,000$1.06M0.31%-147,00013F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC183,490$930K<0.01%13F-HR/ATimelineGroup
Parkman Healthcare Partners LLC177,794$901K0.12%+50,85413F-HRTimeline
SIMPLEX TRADING, LLC169,863$861K0.02%-70,33613F-HRTimeline
Mirae Asset Global Investments Co., Ltd.group of 2 filers holding162,518$829K+2,928Timeline
PRICE T ROWE ASSOCIATES INC /MD/162,824$826K<0.01%-911,66413F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN162,656$825K<0.01%-160,98613F-HRTimelineGroup
STATE OF WISCONSIN INVESTMENT BOARD158,293$803K<0.01%-2,72813F-HRTimeline
PRINCIPAL FINANCIAL GROUP INCin group PRINCIPAL FINANCIAL GROUP INC148,142$751K<0.01%+12,70313F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd140,467$712K0.06%+110,51413F-HRTimelineGroup
MACKENZIE FINANCIAL CORP140,133$710K<0.01%+101,84113F-HR/ATimeline
LPL Financial LLC138,804$704K<0.01%-58,56213F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…135,156$685K<0.01%+10,21313F-HRTimelineGroup
PFG Investments, LLC134,025$680K0.04%-10013F-HRTimeline
Schonfeld Strategic Advisors LLC131,200$665K<0.01%-169,68413F-HRTimeline
TUDOR INVESTMENT CORP ET AL126,530$642K0.01%new13F-HRTimeline
Invesco Ltd.in group Invesco Ltd.124,945$633K<0.01%+10,51413F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …117,123$594K<0.01%-130,80113F-HRTimelineGroup
Corebridge Financial, Inc.in group Corebridge Financial, Inc.116,956$593K<0.01%-7,30013F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP114,819$582K<0.01%new13F-HRTimelineGroup
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…107,345$544K<0.01%-10,92513F-HRTimelineGroup
DekaBank Deutsche Girozentrale100,000$529K<0.01%013F-HRTimeline
FRANKLIN RESOURCES INCin group Franklin Resources104,209$528K<0.01%013F-HRTimelineGroup
PROFUND ADVISORS LLC103,436$524K0.02%-13,86513F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC99,723$506K<0.01%+38,29513F-HRTimeline
Tyler-Stone Wealth Management96,250$488K0.09%-60013F-HRTimeline
NATIXISin group Natixis Investment Managers93,764$475K<0.01%new13F-HRTimelineGroup
B. Riley Wealth Advisors, Inc.90,000$456K0.01%013F-HRTimeline
Henshaw Capital LLC79,636$404K0.02%+27,22613F-HRTimeline
Inspire Investing, LLCin group Inspire Investing, LLC79,423$403K0.05%+19,63013F-HRTimelineGroup
ProShare Advisors LLC77,469$393K<0.01%+19,64313F-HRTimeline
Parallax Volatility Advisers, L.P.75,105$381K0.01%+1,63413F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…74,853$380K<0.01%+11,73313F-HRTimeline
Ensign Peak Advisors, Inc73,950$375K<0.01%+2,20013F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC70,160$356K<0.01%-5,51713F-HR/ATimelineGroup
Graham Capital Management, L.P.69,945$355K0.01%+39,80613F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS69,867$354K<0.01%+11,19113F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM68,262$346K<0.01%+89013F-HRTimeline
VIRTUS ADVISERS, LLCin group Virtus Investment Advisers, L…66,728$338K0.14%+15,98113F-HRTimelineGroup
SHERBROOKE PARK ADVISERS LLC66,623$338K0.11%new13F-HRTimeline
Qube Research & Technologies Ltd61,528$312K<0.01%+46,07213F-HRTimeline
STATE BOARD OF ADMINISTRATION OF FLORID…60,780$308K<0.01%013F-HRTimeline
Root Financial Partners, LLC57,539$292K0.04%013F-HRTimeline
SG Americas Securities, LLC54,886$278K<0.01%+16,18213F-HRTimeline
CreativeOne Wealth, LLCin group CreativeOne Wealth, LLC53,993$274K0.01%new13F-HRTimelineGroup
Police & Firemen's Retirement System of…51,874$263K<0.01%13F-HRTimeline
Bayesian Capital Management, LP50,400$256K0.03%new13F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…50,317$255K0.01%+46,90913F-HRTimelineGroup
Engineers Gate Manager LP50,282$255K<0.01%new13F-HRTimeline
China Universal Asset Management Co., L…50,222$255K0.02%+4,94213F-HRTimeline
KLP KAPITALFORVALTNING AS50,100$254K<0.01%13F-HRTimeline
OCONNOR, A Distinct Business Unit of UB…49,701$252K0.01%-11,03513F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Corton Capital Inc.47,540$241K0.14%new13F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC41,560$211K<0.01%new13F-HRTimelineGroup
FOX RUN MANAGEMENT, L.L.C.41,531$211K0.04%+28,32413F-HRTimeline
FMR LLCin group FMR LLC40,412$205K<0.01%+19,30213F-HRTimelineGroup
E Fund Management Co., Ltd.37,827$192K0.01%-36613F-HRTimeline
Ameritas Investment Partners, Inc.group of 2 filers holding37,658$191K0Timeline
Caption Management, LLC34,600$175K0.01%new13F-HRTimeline
EntryPoint Capital, LLC33,323$169K0.07%+16,92413F-HRTimeline
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…32,479$165K<0.01%013F-HRTimelineGroup
ADAR1 Capital Management, LLCin group ADAR1 Capital Management, LLC31,035$157K0.03%+24,63513F-HRTimelineGroup
Values First Advisors, Inc.30,738$156K0.09%-15,54413F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC29,423$149K<0.01%+1,49013F-HRTimeline
VICTORY CAPITAL MANAGEMENT INC28,189$143K<0.01%-59113F-HRTimeline
WEST MICHIGAN ADVISORS, LLC28,000$142K0.04%-5,00013F-HRTimeline
STRS OHIO27,500$139K<0.01%013F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…24,496$124K<0.01%013F-HRTimeline
CRUX WEALTH ADVISORS23,314$118K0.07%13F-HRTimeline
FARALLON CAPITAL MANAGEMENT, L.L.C.23,000$117K<0.01%013F-HRTimeline
CIBC WORLD MARKETS CORP22,015$112K<0.01%new13F-HRTimeline
GSA CAPITAL PARTNERS LLP21,475$109K0.01%new13F-HRTimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…21,361$108K<0.01%new13F-HRTimelineGroup
Diametric Capital, LP21,154$107K0.07%new13F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.20,904$106K<0.01%+9,19213F-HR/ATimelineGroup
INCEPTIONR LLC20,133$102K0.02%+9,36713F-HRTimeline
SYON CAPITAL LLC19,893$101K0.01%new13F-HRTimeline
Bleakley Financial Group, LLC19,306$97.9K<0.01%new13F-HRTimeline
Cerity Partners LLCin group Cerity Partners LLC18,200$96K<0.01%-8,53113F-HRTimelineGroup
SEI INVESTMENTS COin group SEI INVESTMENTS CO18,391$93.2K<0.01%-16,09513F-HRTimelineGroup
Kovack Advisors, Inc.17,933$90.9K0.01%new13F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co17,670$89K<0.01%-10,01013F-HRTimelineGroup
XPONANCE LLC17,063$86.5K<0.01%+1,26213F-HRTimeline
Palumbo Wealth Management LLC17,041$86.4K0.03%-3,48513F-HRTimeline
WOLVERINE TRADING, LLC16,259$85.4K<0.01%-13,85013F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC16,550$83.9K<0.01%013F-HRTimelineGroup
Orion Porfolio Solutions, LLC16,486$83.6K<0.01%+4,93313F-HRTimeline
Orion Portfolio Solutions, LLC16,486$83.6K<0.01%+4,93313F-HRTimeline
Freestone Grove Partners LP16,331$82.8K<0.01%13F-HRTimeline
Creative Planningin group Creative Planning16,010$81.2K<0.01%-3,73213F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC16,000$81.1K<0.01%-19,13213F-HRTimelineGroup
Farringdon Capital, Ltd.15,992$81.1K0.03%13F-HRTimeline
OXFORD ASSET MANAGEMENT LLP15,781$80K0.04%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Campbell & CO Investment Adviser LLC15,727$79.7K0.01%-22,37213F-HRTimeline
BLAIR WILLIAM & CO/IL14,785$75K<0.01%013F-HRTimeline
Harvest Investment Services, LLC13,689$69.4K0.02%new13F-HRTimeline
KBC Group NVin group KBC Group NV13,706$69K<0.01%+6,91513F-HRTimelineGroup
Crestline Management, L.P.12,618$64K<0.01%new13F-HRTimeline
Cambridge Investment Research Advisors,…11,475$58K<0.01%+1,18013F-HRTimeline
Sheets Smith Investment Management11,393$57.8K0.05%13F-HRTimeline
Covestor Ltd11,315$57K0.04%+8,39113F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…10,768$54.6K<0.01%-3,05513F-HRTimelineGroup
Vontobel Holding Ltd.in group Vontobel Holding Ltd.10,524$53.4K<0.01%-57113F-HRTimelineGroup
Rehmann Capital Advisory Group10,000$50.7K<0.01%new13F-HRTimeline
Willis Johnson & Associates, Inc.10,000$50.7K<0.01%013F-HRTimeline
Quarry LP10,000$50.7K0.01%new13F-HRTimeline
Steward Partners Investment Advisory, L…9,728$49.3K<0.01%013F-HRTimeline
AMALGAMATED BANK8,094$41K<0.01%013F-HRTimeline
SBI Securities Co., Ltd.8,020$40.7K<0.01%13F-HRTimeline
NFSG Corp7,000$35.5K0.01%new13F-HRTimeline
Point72 (DIFC) Ltd6,339$32.1K<0.01%new13F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA6,122$31K<0.01%-20,44213F-HRTimelineGroup
HighMark Wealth Management LLC4,985$25.3K0.01%013F-HRTimeline
GF FUND MANAGEMENT CO. LTD.4,973$25.2K<0.01%13F-HRTimeline
Truvestments Capital LLC3,167$16.1K<0.01%+1,43113F-HRTimeline
NISA INVESTMENT ADVISORS, LLC2,808$14.2K<0.01%-79613F-HRTimeline
Headlands Technologies LLC2,356$11.9K<0.01%new13F-HRTimeline
Parallel Advisors, LLC2,000$10.1K<0.01%+1,89613F-HRTimeline
CWM, LLCin group CWM, LLC1,714$9K<0.01%-11,10013F-HRTimelineGroup
WEBSTER BANK, N. A.1,600$8.11K<0.01%013F-HRTimeline
State of Wyoming1,528$7.75K<0.01%+1,00113F-HRTimeline
NewEdge Advisors, LLC1,000$5.07K<0.01%013F-HRTimeline
COMERICA BANK919$4.66K<0.01%+30913F-HR/ATimeline
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC875$4K<0.01%-10,07513F-HRTimelineGroup
Daiwa Securities Group Inc.in group Daiwa Securities Group Inc.754$4K<0.01%013F-HRTimelineGroup
Aster Capital Management (DIFC) Ltd677$3.43K<0.01%-1,16513F-HRTimeline
Aventura Private Wealth, LLC672$3.41K<0.01%13F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…531$2.69K<0.01%+3713F-HRTimelineGroup
Lindbrook Capital, LLC529$2.68K<0.01%+33013F-HRTimeline
HARBOUR INVESTMENTS, INC.500$2.54K<0.01%-20013F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC500$2.54K<0.01%new13F-HRTimelineGroup
Allworth Financial LP476$2.4K<0.01%013F-HRTimeline
GAMMA Investing LLC410$2.08K<0.01%-1713F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.321$1.63K<0.01%+2413F-HRTimelineGroup
CoreCap Advisors, LLC257$1.3K<0.01%+5713F-HRTimeline
Federation des caisses Desjardins du Qu…250$1.27K<0.01%013F-HRTimeline
Sterling Capital Management LLC236$1.2K<0.01%013F-HRTimeline
ROTHSCHILD INVESTMENT LLC175$887<0.01%-6513F-HRTimeline