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Ardelyx, Inc.

ARDX
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001437402

In the last 90 days, Ardelyx, Inc. insiders filed 0 open-market purchases and 9 sales; 250 institutions reported holding it in 13F filings for Q2 2026, worth $906.4M in total; no superinvestor holds it.

13F holders, Q4 2022

Institutional positions in Ardelyx, Inc. as of Dec 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
104
+22 vs. Q3 2022
Shares held
80.4M
+13.5M (+20.3%) vs. Q3 2022
Total value
$225.7M
+$146.1M (+183.6%) vs. Q3 2022
New holders
40
32 more added
Sold out
18
19 more reduced

1 institution that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting ARDX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2022: 104 institutions
Q1 2021: 125 institutionsQ2 2021: 127 institutionsQ3 2021: 108 institutionsQ4 2021: 100 institutionsQ1 2022: 89 institutionsQ2 2022: 78 institutionsQ3 2022: 83 institutionsQ4 2022: 104 institutionsQ1 2023: 130 institutionsQ2 2023: 146 institutionsQ3 2023: 150 institutionsQ4 2023: 161 institutionsQ1 2024: 189 institutionsQ2 2024: 197 institutionsQ3 2024: 203 institutionsQ4 2024: 213 institutionsQ1 2025: 221 institutionsQ2 2025: 206 institutionsQ3 2025: 223 institutionsQ4 2025: 229 institutionsQ1 2026: 242 institutionsQ2 2026: 250 institutions
Value heldQ4 2022: $225.7M
Q1 2021: $559.7MQ2 2021: $643.2MQ3 2021: $66.7MQ4 2021: $46.0MQ1 2022: $42.4MQ2 2022: $22.7MQ3 2022: $79.6MQ4 2022: $225.7MQ1 2023: $550.1MQ2 2023: $426.0MQ3 2023: $513.5MQ4 2023: $849.0MQ1 2024: $1.03BQ2 2024: $1.07BQ3 2024: $982.8MQ4 2024: $765.2MQ1 2025: $808.7MQ2 2025: $657.3MQ3 2025: $891.4MQ4 2025: $972.9MQ1 2026: $1.01BQ2 2026: $906.4M
Institutions holding ARDX and their total value by quarter
QuarterHoldersValue
Q2 2026250$906.4M
Q1 2026242$1.01B
Q4 2025229$972.9M
Q3 2025223$891.4M
Q2 2025206$657.3M
Q1 2025221$808.7M
Q4 2024213$765.2M
Q3 2024203$982.8M
Q2 2024197$1.07B
Q1 2024189$1.03B
Q4 2023161$849.0M
Q3 2023150$513.5M
Q2 2023146$426.0M
Q1 2023130$550.1M
Q4 2022104$225.7M
Q3 202283$79.6M
Q2 202278$22.7M
Q1 202289$42.4M
Q4 2021100$46.0M
Q3 2021108$66.7M
Q2 2021127$643.2M
Q1 2021125$559.7M

Institutions, Q4 2022

Shares, value and share of portfolio for each institution holding Ardelyx, Inc.; share changes are against Q3 2022.

Institutions holding ARDX in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
GWM Advisors LLC1,000$30.00%+1,000New
Signaturefd, LLC93$2650.00%+93New
NewSquare Capital LLC170$4850.00%+170New
Ancora Advisors, LLC287$1.00K0.00%00.0%Unchanged
The PNC Financial Services Group, Inc.400$1.14K0.00%+400New
Truvestments Capital LLC495$1.41K0.00%−272−35.5%Reduced
Harbour Investments, Inc.500$1.43K0.00%+500New
Daiwa Securities Group Inc.754$2.00K0.00%+754New
Cutler Group LP1,000$2.00K0.00%+1,000New
Parallel Advisors, LLC1,000$2.85K0.00%00.0%Unchanged
TCI Wealth Advisors, Inc.1,364$3.89K0.00%+1,364New
FMR LLC1,707$4.87K0.00%−9,925−85.3%Reduced
Steward Partners Investment Advisory, LLC1,728$4.92K0.00%00.0%Unchanged
China Universal Asset Management Co., Ltd.1,904$5.43K0.00%+1,904New
Salem Investment Counselors Inc2,000$5.70K0.00%00.0%Unchanged
Tyler-Stone Wealth Management2,450$7.00K0.00%+2,450New
BNP Paribas Arbitrage, SA3,211$9.15K0.00%−7,423−69.8%Reduced
FNY Investment Advisers, LLC5,254$14.0K0.02%−15,746−75.0%Reduced
Royal Bank of Canada5,500$15.0K0.00%+5,445+9,900.0%Added
Advisor Group Holdings, Inc.6,815$19.0K0.00%+4,650+214.8%Added
Citadel Advisors LLC9,186$26.2K0.00%−116,345−92.7%Reduced
Vontobel Holding Ltd.10,000$28.5K0.00%00.0%Unchanged
Kolinsky Wealth Management, LLC10,000$29.0K0.03%00.0%Unchanged
World Equity Group, Inc.11,600$33.1K0.01%00.0%Unchanged
Ameritas Advisory Services, LLC11,834$33.7K0.00%+11,834New
HighTower Advisors, LLC12,225$35.0K0.00%+12,225New
Legacy Wealth Asset Management, LLC13,000$37.0K0.01%+13,000New
IFP Advisors, Inc10,000$40.0K0.00%+10,000New
HBK Sorce Advisory LLC40,000$42.0K0.00%+20,000+100.0%Added
Integrated Wealth Concepts LLC15,600$44.0K0.00%+15,600New
ProShare Advisors LLC15,504$44.2K0.00%+15,504New
Tower Research Capital LLC (TRC)15,827$45.0K0.00%−29,317−64.9%Reduced
Bayesian Capital Management, LP16,700$47.6K0.01%+16,700New
Calamos Advisors LLC16,720$47.7K0.00%+16,720New
Invesco Ltd.17,171$48.9K0.00%+17,171New
Covestor Ltd18,016$51.0K0.04%+18,016New
Fairhaven Wealth Management, LLC20,000$57.0K0.02%00.0%Unchanged
Stifel Financial Corp20,150$57.4K0.00%+5,150+34.3%Added
AE Wealth Management LLC21,004$59.9K0.00%+21,004New
Commonwealth Equity Services, LLC21,462$61.0K0.00%+4,362+25.5%Added
Sargent Investment Group, LLC22,483$64.1K0.02%−35,627−61.3%Reduced
Two Sigma Securities, LLC26,862$76.6K0.01%−4,224−13.6%Reduced
Wells Fargo & Company28,727$81.9K0.00%−6,250−17.9%Reduced
Valeo Financial Advisors, LLC29,100$82.9K0.00%+29,100New
Raymond James Financial Services Advisors, Inc.32,500$92.6K0.00%+10,000+44.4%Added
Balyasny Asset Management LLC33,111$94.4K0.00%+33,111New
Mirabella Financial Services LLP37,193$106.0K0.01%+37,193New
Personal Cfo Solutions, LLC40,235$114.7K0.02%00.0%Unchanged
Verition Fund Management LLC44,000$125.4K0.00%+44,000New
Keebeck Wealth Management, LLC50,000$142.5K0.03%+50,000New
Citigroup Inc53,743$153.2K0.00%+52,443+4,034.1%Added
LPL Financial LLC59,500$169.6K0.00%−3,000−4.8%Reduced
Telemetry Investments, L.L.C.67,000$191.0K0.45%+67,000New
Natixis77,500$220.9K0.00%+77,500New
Manufacturers Life Insurance Company, The88,663$225.3K0.00%+88,663New
Charles Schwab Investment Management Inc81,968$233.6K0.00%+31,968+63.9%Added
Simplex Trading, LLC85,055$242.0K0.01%−79,506−48.3%Reduced
Virtu Financial LLC89,319$255.0K0.03%+19,045+27.1%Added
Caxton Associates LP100,605$286.7K0.02%+100,605New
XTX Topco Ltd102,455$292.0K0.06%+102,455New
UBS Group AG127,052$362.1K0.00%+122,252+2,546.9%Added
TD Asset Management Inc133,600$380.8K0.00%+133,600New
Bank of America Corp160,739$458.1K0.00%−89,962−35.9%Reduced
J. Goldman & Co LP167,802$478.2K0.03%+100,302+148.6%Added
Jetstream Capital LLC200,000$570.0K1.29%+200,000New
Franklin Resources Inc208,807$595.1K0.00%00.0%Unchanged
Boothbay Fund Management, LLC299,912$854.7K0.03%−172,594−36.5%Reduced
Bridgeway Capital Management, LLC307,000$875.0K0.02%00.0%Unchanged
Victory Capital Management Inc315,254$898.5K0.00%+3,569+1.1%Added
Dimensional Fund Advisors LP322,706$918.0K0.00%−4,600−1.4%Reduced
Jane Street Group, LLC328,040$934.9K0.00%+81,143+32.9%Added
Bank of New York Mellon Corp361,143$1.03M0.00%−2,171−0.6%Reduced
Cubist Systematic Strategies, LLC369,452$1.05M0.01%+261,791+243.2%Added
Northern Trust Corp369,462$1.05M0.00%+100,921+37.6%Added
Goldman Sachs Group Inc392,172$1.12M0.00%+376,117+2,342.7%Added
Renaissance Technologies LLC449,693$1.28M0.00%+195,444+76.9%Added
Caas Capital Management LP471,721$1.34M0.26%+471,721New
Tekla Capital Management LLC539,408$1.54M0.06%00.0%Unchanged
Gsa Capital Partners LLP644,014$1.83M0.23%+94,905+17.3%Added
Connor, Clark & Lunn Investment Management Ltd.647,095$1.84M0.01%+647,095New
State Street Corp653,313$1.86M0.00%+246,400+60.6%Added
HRT Financial LP673,084$1.92M0.03%+673,084New
EAM Investors, LLC721,598$2.06M0.43%+721,598New
Marshall Wace, LLP743,407$2.12M0.01%+631,607+564.9%Added
Oracle Investment Management Inc769,230$2.19M1.91%+769,230New
Deutsche Bank AG810,104$2.31M0.00%00.0%Unchanged
Lion Point Capital, LP1,885,000$2.42M1.45%+1,335,000+242.7%Added
JPMorgan Chase & Co1,345,325$3.83M0.00%+1,345,217+1,245,571.3%Added
Ikarian Capital, LLC1,378,825$3.93M1.63%−1,800,000−56.6%Reduced
Morgan Stanley1,406,254$4.01M0.00%+714,798+103.4%Added
Susquehanna International Group, LLP1,419,699$4.05M0.01%+141,929+11.1%Added
Assenagon Asset Management S.A.1,479,147$4.22M0.02%+1,151,165+351.0%Added
Knott David M Jr1,500,000$4.28M1.85%+850,000+130.8%Added
Adage Capital Partners GP, L.L.C.1,650,000$4.70M0.01%−2,350,000−58.8%Reduced
Pekin Hardy Strauss, Inc.1,669,748$4.76M0.75%−279,515−14.3%Reduced
Geode Capital Management, LLC1,726,937$4.92M0.00%+288,670+20.1%Added
Price T Rowe Associates Inc2,296,426$6.54M0.00%+2,296,426New
Two Sigma Investments, LP2,341,413$6.67M0.02%+2,341,413New
BlackRock Inc.2,714,909$7.74M0.00%+1,188,708+77.9%Added
Orchard Capital Managment, LLC2,896,980$8.26M2.77%+1,475,500+103.8%Added