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Ardelyx (ARDX) Institutional Ownership

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$4.49 -0.21 (-4.47%)
Closing price 07/11/2025 04:00 PM Eastern
Extended Trading
$4.55 +0.06 (+1.31%)
As of 07/11/2025 07:32 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
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Institutional Ownership Changes (13F Filings) for Ardelyx (NASDAQ:ARDX)

Current
Institutional Ownership
Percentage
58.92%
Number of
Institutional Buyers
(last 12 months)
135
Total
Institutional Inflows
(last 12 months)
$215.17M
Number of
Institutional Sellers
(last 12 months)
62
Total
Institutional Outflows
(last 12 months)
$70.54M
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ARDX Institutional Buying and Selling by Quarter

Ardelyx Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
7/10/2025 Wealth Enhancement Advisory Services LLC65,030$278K0.0%+21.9%0.027%
7/9/2025 Pallas Capital Advisors LLC26,962$106K0.0%-27.3%0.011%
7/9/2025 Harbor Capital Advisors Inc.233,248$914K0.0%+79.6%0.097%
6/18/2025Voya Investment Management LLC63,639$312K0.0%-9.3%0.027%
6/3/2025Inspire Investing LLC69,547$341K0.0%-12.4%0.029%
5/29/2025Rhumbline Advisers339,436$1.67M0.0%+4.1%0.142%
5/28/2025Strs Ohio27,500$135K0.0%N/A0.011%
5/20/2025Focus Partners Wealth14,630$72K0.0%N/A0.006%
5/19/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC522,849$2.57M0.0%-9.6%0.219%
5/16/2025Goldman Sachs Group Inc.2,378,738$11.68M0.0%+10.3%0.994%
5/16/2025Dynamic Technology Lab Private Ltd137,123$673K0.1%N/A0.057%
5/16/2025Two Seas Capital LP2,120,337$10.41M0.3%+14.3%0.886%
5/16/2025Parkman Healthcare Partners LLC209,581$1.03M0.1%+17.9%0.088%
5/16/2025Millennium Management LLC6,465,262$31.74M0.0%+118.2%2.702%
5/16/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.159,061$781K0.0%+2.9%0.066%
5/16/2025AQR Capital Management LLC1,573,063$7.72M0.0%+188.5%0.657%
5/16/2025Adage Capital Partners GP L.L.C.1,211,000$5.95M0.0%+86.3%0.506%
5/16/2025ADAR1 Capital Management LLC490,743$2.41M0.4%+1,481.3%0.205%
5/15/2025Focus Partners Advisor Solutions LLC11,344$56K0.0%N/A0.005%
5/15/2025Cubist Systematic Strategies LLC448,407$2.20M0.0%+19.4%0.187%
5/15/2025Panagora Asset Management Inc.682,231$3.35M0.0%+52.8%0.285%
5/15/2025Trexquant Investment LP1,747,733$8.58M0.1%+92.8%0.730%
5/14/2025CreativeOne Wealth LLC48,718$239K0.0%-9.8%0.020%
5/14/2025Ieq Capital LLC214,097$1.05M0.0%N/A0.089%
5/14/2025Rafferty Asset Management LLC393,428$1.93M0.0%-26.4%0.164%
5/14/2025FORA Capital LLC47,869$235K0.0%N/A0.020%
5/14/2025MetLife Investment Management LLC131,622$646K0.0%-2.6%0.055%
5/14/2025Walleye Capital LLC144,304$709K0.0%N/A0.060%
5/14/2025Capital Fund Management S.A.219,712$1.08M0.0%-29.8%0.092%
5/14/2025Hsbc Holdings PLC27,185$132K0.0%-90.4%0.011%
5/14/2025Wellington Management Group LLP101,975$501K0.0%-5.0%0.043%
5/13/2025Northern Trust Corp2,172,819$10.67M0.0%+1.0%0.908%
5/13/2025Algert Global LLC907,518$4.46M0.1%-7.7%0.379%
5/13/2025Tyler Stone Wealth Management90,850$446K0.1%-5.6%0.038%
5/13/2025Fox Run Management L.L.C.68,390$336K0.1%+64.7%0.029%
5/13/2025Russell Investments Group Ltd.66,472$326K0.0%+517.3%0.028%
5/12/2025Knott David M Jr493,807$2.43M1.1%-19.3%0.206%
5/12/2025Nuveen LLC3,408,445$16.74M0.0%N/A1.425%
5/12/2025Invesco Ltd.177,529$872K0.0%+42.1%0.074%
5/12/2025Connor Clark & Lunn Investment Management Ltd.29,324$144K0.0%N/A0.012%
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5/12/2025Swiss National Bank458,900$2.25M0.0%-0.9%0.192%
5/9/2025Headlands Technologies LLC22,063$108K0.0%+836.5%0.009%
5/9/2025Deutsche Bank AG307,895$1.51M0.0%-6.1%0.129%
5/9/2025Charles Schwab Investment Management Inc.2,067,528$10.15M0.0%+1.6%0.864%
5/9/2025Vanguard Group Inc.14,997,234$73.64M0.0%+4.4%6.268%
5/9/2025Blair William & Co. IL24,785$122K0.0%+67.6%0.010%
5/8/2025XTX Topco Ltd73,679$362K0.0%-47.5%0.031%
5/7/2025Mackenzie Financial Corp149,158$732K0.0%+6.4%0.062%
5/7/2025Caliber Wealth Management LLC KS20,150$99K0.0%N/A0.008%
5/6/2025Kovack Advisors Inc.12,433$61K0.0%-30.7%0.005%
5/6/2025Universal Beteiligungs und Servicegesellschaft mbH424,718$2.09M0.0%N/A0.178%
5/1/2025CWM LLC79,777$392K0.0%+4,554.4%0.033%
4/30/2025Cerity Partners LLC73,769$362K0.0%+305.3%0.031%
4/30/2025Palisades Investment Partners LLC523,345$2.57M1.3%+1.1%0.220%
4/30/2025China Universal Asset Management Co. Ltd.47,810$235K0.0%-4.8%0.020%
4/30/2025Pekin Hardy Strauss Inc.463,130$2.27M0.3%-15.5%0.194%
4/29/2025Bank of New York Mellon Corp710,597$3.49M0.0%-0.6%0.298%
4/28/2025Teacher Retirement System of Texas63,739$313K0.0%-8.8%0.027%
4/25/2025Ameritas Advisory Services LLC11,254$55K0.0%-18.4%0.005%
4/25/2025Clay Northam Wealth Management LLC347,455$1.71M1.2%+12.9%0.146%
4/22/2025Palumbo Wealth Management LLC27,638$136K0.0%+62.2%0.012%
4/22/2025World Equity Group Inc.17,400$85K0.0%N/A0.007%
4/17/2025Cyndeo Wealth Partners LLC10,000$49K0.0%N/A0.004%
4/16/2025 Wealth Enhancement Advisory Services LLC53,336$262K0.0%+87.5%0.022%
4/15/2025SG Americas Securities LLC166,343$817K0.0%+203.1%0.070%
4/14/2025 Harbor Capital Advisors Inc.129,863$638K0.0%N/A0.054%
4/14/2025 Pallas Capital Advisors LLC37,087$182K0.0%N/A0.016%
4/10/2025Hennion & Walsh Asset Management Inc.830,919$4.08M0.2%+2.8%0.349%
4/9/2025Merit Financial Group LLC15,306$75K0.0%N/A0.006%
4/8/2025Rhumbline Advisers339,436$1.67M0.0%+4.1%0.142%
4/7/2025GAMMA Investing LLC5,912$290K0.0%+1,342.0%0.002%
3/24/2025Wellington Management Group LLP107,345$544K0.0%-9.2%0.045%
2/25/2025Heck Capital Advisors LLC23,950$121K0.0%N/A0.010%
2/20/2025Mackenzie Financial Corp140,133$710K0.0%+266.0%0.059%
2/19/2025GF Fund Management CO. LTD.4,973$25K0.0%N/A0.002%
2/18/2025Palisades Investment Partners LLC517,781$2.63M1.1%+7.1%0.219%
2/18/2025Two Seas Capital LP1,855,337$9.41M0.7%N/A0.783%
2/17/2025UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC578,256$2.93M0.0%+32.6%0.244%
2/17/2025Voloridge Investment Management LLC895,748$4.54M0.0%+24.6%0.378%
2/17/2025Two Sigma Advisers LP593,700$3.01M0.0%+206.7%0.251%
2/17/2025Two Sigma Investments LP1,141,777$5.79M0.0%+16.0%0.482%
2/17/2025Sherbrooke Park Advisers LLC66,623$338K0.1%N/A0.028%
2/17/2025Rafferty Asset Management LLC534,743$2.71M0.0%-10.0%0.226%
2/17/2025Redmile Group LLC1,576,259$7.99M0.6%-5.1%0.666%
2/17/2025Point72 Asset Management L.P.1,333,810$6.76M0.0%N/A0.563%
2/17/2025ProShare Advisors LLC77,469$393K0.0%+34.0%0.033%
2/17/2025Parkman Healthcare Partners LLC177,794$901K0.1%+40.1%0.075%
2/17/2025Nuveen Asset Management LLC2,170,999$11.01M0.0%+0.2%0.917%
2/17/2025Millennium Management LLC2,963,480$15.03M0.0%-26.1%1.251%
2/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.154,625$788K0.0%+2.3%0.065%
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2/17/2025Lion Point Capital LP335,400$1.70M8.9%-9.4%0.142%
2/17/2025Janus Henderson Group PLC24,387,941$123.59M0.1%+13.3%10.297%
2/17/2025Graham Capital Management L.P.69,945$355K0.0%+132.1%0.030%
2/17/2025Ensign Peak Advisors Inc73,950$375K0.0%+3.1%0.031%
2/17/2025Deutsche Bank AG327,900$1.66M0.0%+25.3%0.138%
2/17/2025D. E. Shaw & Co. Inc.1,468,668$7.45M0.0%+9,499.8%0.620%
2/17/2025Corton Capital Inc.47,540$241K0.1%N/A0.020%
2/17/2025Crestline Management LP12,618$64K0.0%N/A0.005%
2/17/2025Cubist Systematic Strategies LLC375,467$1.90M0.0%N/A0.159%
2/17/2025Brevan Howard Capital Management LP21,361$108K0.0%N/A0.009%
(Data available from 1/1/2016 forward)

ARDX Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of ARDX shares?

During the previous two years, 209 institutional investors and hedge funds held shares of Ardelyx. The most heavily invested institutionals were Janus Henderson Group PLC ($123.59M), State Street Corp ($83.66M), Vanguard Group Inc. ($73.64M), Eventide Asset Management LLC ($51.08M), Millennium Management LLC ($31.74M), Geode Capital Management LLC ($27.94M), and Rubric Capital Management LP ($21.09M).Learn more on Ardelyx's institutional investors.

What percentage of Ardelyx's stock is owned by institutional investors?

58.92% of Ardelyx's stock is owned by institutional investors. Learn more on ARDX's institutional investor holdings.

Which institutional investors have been buying Ardelyx's stock?

Of the 182 institutional investors that purchased Ardelyx's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Eventide Asset Management LLC ($7.55M), Millennium Management LLC ($5.39M), Rubric Capital Management LP ($5.26M), Two Seas Capital LP ($3.98M), Adage Capital Partners GP L.L.C. ($3.51M), Nuveen LLC ($3.41M), and Janus Henderson Group PLC ($2.86M).

How much institutional buying is happening at Ardelyx?

Institutional investors have bought a total of 39,807,684 shares in the last 24 months. This purchase volume represents approximately $215.17M in transactions.

Which of Ardelyx's major shareholders have been selling company stock?

Of the 62 institutional investors that sold Ardelyx's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Janus Henderson Group PLC ($4.42M), Millennium Management LLC ($1.05M), Price T Rowe Associates Inc. MD ($911.66K), Principal Financial Group Inc. ($672.03K), TD Asset Management Inc ($315.20K), First Trust Advisors LP ($305.38K), and Redmile Group LLC ($305.24K).

How much institutional selling is happening at Ardelyx?

Institutional investors have sold a total of 11,384,674 shares in the last 24 months. This volume of shares sold represents approximately $70.54M in transactions.


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This page (NASDAQ:ARDX) was last updated on 7/12/2025 by MarketBeat.com Staff
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