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Ardelyx (ARDX) Institutional Ownership

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$5.06 -0.11 (-2.13%)
Closing price 04:00 PM Eastern
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$5.09 +0.03 (+0.67%)
As of 07:59 PM Eastern
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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)
146
Total
Institutional Inflows
(last 12 months)
$223.81M
Number of
Institutional Sellers
(last 12 months)
69
Total
Institutional Outflows
(last 12 months)
$68.80M
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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
9/4/2025Osaic Holdings Inc.16,854$66K0.0%+28.2%0.007%
8/27/2025Squarepoint Ops LLC180,711$708K0.0%N/A0.075%
8/26/2025Thrivent Financial for Lutherans205,444$805K0.0%-52.5%0.085%
8/19/2025State of Wyoming15,687$61K0.0%N/A0.007%
8/18/2025Tyler Stone Wealth Management84,850$333K0.1%-6.6%0.035%
8/15/2025Tower Research Capital LLC TRC 24,989$98K0.0%+122.1%0.010%
8/15/2025E Fund Management Co. Ltd.40,023$157K0.0%+8.9%0.017%
8/15/2025Captrust Financial Advisors11,901$47K0.0%-28.9%0.005%
8/15/2025Monimus Capital Management LP202,311$793K0.6%+25.5%0.084%
8/15/2025Rafferty Asset Management LLC359,499$1.41M0.0%-8.6%0.149%
8/15/2025Oxford Asset Management LLP20,864$82K0.0%N/A0.009%
8/15/2025Man Group plc227,698$893K0.0%+86.9%0.094%
8/15/2025Engineers Gate Manager LP91,234$358K0.0%-39.1%0.038%
8/15/2025BNP Paribas Financial Markets41,448$162K0.0%-91.2%0.017%
8/15/2025Balyasny Asset Management L.P.1,069,856$4.19M0.0%+88.9%0.444%
8/15/2025Bank of America Corp DE5,527,988$21.67M0.0%+88.8%2.294%
8/15/2025Ameriprise Financial Inc.10,483$41K0.0%-77.6%0.004%
8/15/2025AQR Capital Management LLC2,312,363$9.06M0.0%+47.0%0.960%
8/14/2025PDT Partners LLC155,384$609K0.0%N/A0.064%
8/14/2025California State Teachers Retirement System217,632$853K0.0%-1.1%0.090%
8/14/2025Raymond James Financial Inc.205,456$805K0.0%+4.0%0.085%
8/14/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.147,094$573K0.0%-7.5%0.061%
8/14/2025Caption Management LLC130,500$512K0.0%N/A0.054%
8/14/2025Cerity Partners LLC105,526$414K0.0%+43.0%0.044%
8/13/2025Marshall Wace LLP11,250,652$44.10M0.0%+34.2%4.669%
8/13/2025Walleye Capital LLC13,593$53K0.0%-90.6%0.006%
8/13/2025Stonepine Capital Management LLC555,000$2.18M2.1%N/A0.230%
8/13/2025First Trust Advisors LP335,597$1.32M0.0%N/A0.139%
8/13/2025Two Seas Capital LP1,539,416$6.04M0.1%-27.4%0.639%
8/13/2025Invesco Ltd.229,676$900K0.0%+29.4%0.095%
8/13/2025Panagora Asset Management Inc.660,379$2.59M0.0%-3.2%0.274%
8/13/2025Virtus Investment Advisers LLC119,461$468K0.2%+74.4%0.050%
8/13/2025Hsbc Holdings PLC105,349$416K0.0%+287.5%0.044%
8/13/2025Capital Fund Management S.A.716,122$2.81M0.0%+225.9%0.297%
8/13/2025Russell Investments Group Ltd.144,516$567K0.0%+117.4%0.060%
8/12/2025DCF Advisers LLC10,000$39K0.0%N/A0.004%
8/12/2025CreativeOne Wealth LLC37,518$147K0.0%-23.0%0.016%
8/12/2025Prudential Financial Inc.374,700$1.47M0.0%+10.0%0.155%
8/12/2025Rhumbline Advisers349,133$1.37M0.0%+2.9%0.145%
8/12/2025Franklin Resources Inc.87,114$341K0.0%-16.4%0.036%
8/12/2025Legal & General Group Plc275,344$1.08M0.0%+13.5%0.114%
8/12/2025Dynamic Technology Lab Private Ltd130,321$511K0.1%-5.0%0.054%
8/11/2025Universal Beteiligungs und Servicegesellschaft mbH322,520$1.26M0.0%-24.1%0.134%
8/8/2025Intech Investment Management LLC166,529$653K0.0%+14.5%0.069%
8/8/2025Creative Planning12,342$48K0.0%-65.1%0.005%
8/8/2025Geode Capital Management LLC5,666,088$22.21M0.0%-0.1%2.351%
8/7/2025ProShare Advisors LLC57,324$225K0.0%-7.1%0.024%
8/7/2025Profund Advisors LLC75,851$297K0.0%-7.8%0.031%
8/6/2025Savant Capital LLC39,386$154K0.0%+7.1%0.016%
8/1/2025Y Intercept Hong Kong Ltd52,130$204K0.0%N/A0.022%
7/31/2025Brighton Jones LLC10,151$40K0.0%N/A0.004%
7/29/2025Crux Wealth Advisors27,393$107K0.0%+17.7%0.011%
7/24/2025Inspire Investing LLC98,529$386K0.0%+41.7%0.041%
7/24/2025Aberdeen Group plc1,112,476$4.36M0.0%+30.6%0.465%
7/17/2025Clay Northam Wealth Management LLC341,715$1.34M0.9%-1.7%0.143%
7/10/2025Wealth Enhancement Advisory Services LLC65,030$278K0.0%+21.9%0.027%
7/9/2025Pallas Capital Advisors LLC26,962$106K0.0%-27.3%0.011%
7/9/2025Harbor 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%
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%
(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, 217 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), Marshall Wace LLP ($44.10M), Millennium Management LLC ($31.74M), and Geode Capital Management LLC ($22.21M).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 190 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 Marshall Wace LLP ($2.98M).

How much institutional buying is happening at Ardelyx?

Institutional investors have bought a total of 45,460,829 shares in the last 24 months. This purchase volume represents approximately $223.81M in transactions.

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

Of the 69 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), Two Seas Capital LP ($580.92K), BNP Paribas Financial Markets ($431.19K), and First Trust Advisors LP ($305.38K).

How much institutional selling is happening at Ardelyx?

Institutional investors have sold a total of 11,960,421 shares in the last 24 months. This volume of shares sold represents approximately $68.80M in transactions.


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This page (NASDAQ:ARDX) was last updated on 10/8/2025 by MarketBeat.com Staff
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