Ardelyx Ownership | Who Owns Ardelyx?
Ardelyx Ownership Summary
Ardelyx is owned by 63.69% institutional investors, 1.93% insiders, and 34.38% retail investors. Janus henderson group is the largest institutional shareholder, holding 10.34% of ARDX shares. Macquarie Small Cap Core I is the top mutual fund, with 3.72% of its assets in Ardelyx shares.
ARDX Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Ardelyx | 63.69% | 1.93% | 34.38% |
| Sector | Healthcare Stocks | 57.39% | 9.93% | 32.68% |
| Industry | Biotech Stocks | 68.48% | 9.65% | 21.87% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Janus henderson group | 24.39M | 10.34% | $123.59M |
| Blackrock funding, inc. /de | 18.52M | 7.85% | $93.90M |
| Blackrock | 17.55M | 7.53% | $130.06M |
| Vanguard group | 14.36M | 6.09% | $72.82M |
| State street | 11.59M | 4.91% | $58.78M |
| Macquarie group | 10.35M | 4.39% | $52.46M |
| Eventide asset management | 5.60M | 2.37% | $28.40M |
| Geode capital management | 5.51M | 2.34% | $27.94M |
| Morgan stanley | 3.05M | 1.31% | $22.57M |
| Millennium management | 2.96M | 1.26% | $15.02M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Lion point capital, lp | 335.40K | 8.90% | $1.70M |
| Oracle investment management | 2.09M | 5.77% | $10.59M |
| Propel bio management | 950.95K | 4.79% | $4.82M |
| Knott david m jr | 612.27K | 1.12% | $3.10M |
| Clay northam wealth management | 307.68K | 1.01% | $1.56M |
| Two seas capital lp | 1.86M | 0.81% | $9.41M |
| Redmile group | 1.58M | 0.56% | $7.99M |
| Eventide asset management | 5.60M | 0.52% | $28.40M |
| Pekin hardy strauss | 547.96K | 0.35% | $2.78M |
| Hussman strategic advisors | 210.00K | 0.31% | $1.06M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Janus henderson group | 24.39M | 0.06% | 2.86M |
| Two seas capital lp | 1.86M | 0.81% | 1.86M |
| Rock springs capital management lp | 1.46M | 0.28% | 1.46M |
| D. e. shaw | 1.47M | 0.01% | 1.45M |
| Macquarie group | 10.35M | 0.06% | 1.40M |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Eventide asset management | 5.60M | 0.52% | -1.81M |
| Rubric capital management lp | 1.71M | 0.11% | -1.35M |
| Millennium management | 2.96M | 0.01% | -1.05M |
| Exoduspoint capital management, lp | - | - | -921.71K |
| Price t rowe associates inc /md/ | 162.82K | 0.00% | -911.66K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Two seas capital lp | 1.86M | 0.81% | 1.86M | $9.41M |
| Rock springs capital management lp | 1.46M | 0.28% | 1.46M | $7.42M |
| Point72 asset management | 1.33M | 0.01% | 1.33M | $6.76M |
| Adage capital partners gp | 650.00K | 0.01% | 650.00K | $3.30M |
| Cubist systematic strategies | 375.47K | 0.01% | 375.47K | $1.90M |
Sold Out
| Holder | Change |
|---|---|
| Zrc wealth management | -15.00 |
| Nelson, van denburg & campbell wealth management group | -44.00 |
| Huntington national bank | -50.00 |
| Bell investment advisors | -59.00 |
| Ica group wealth management | -80.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2024 | 223 | 5.19% | 150,242,808 | 6.36% | 63 | 1.78% | 121 | 21.00% | 60 | -11.76% |
| Sep 30, 2024 | 210 | 2.94% | 140,893,765 | -2.01% | 59 | 1.57% | 98 | -9.26% | 68 | 13.33% |
| Jun 30, 2024 | 203 | 4.10% | 143,779,910 | 1.88% | 61 | 1.49% | 108 | -1.82% | 59 | 3.51% |
| Mar 31, 2024 | 195 | 12.72% | 141,131,953 | 3.06% | 64 | 1.70% | 110 | 1.85% | 57 | 72.73% |
| Dec 31, 2023 | 173 | 8.80% | 136,945,020 | 8.86% | 61 | 1.79% | 108 | 31.71% | 33 | -13.16% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Macquarie Small Cap Core I | 8.87M | 3.72% | - |
| Delaware Small Cap Core I | 7.32M | 3.09% | 1.68M |
| Vanguard Total Stock Mkt Idx Inv | 7.05M | 2.96% | -525.00 |
| Vanguard US Total Market Shares ETF | 7.03M | 2.95% | - |
| iShares Russell 2000 ETF | 6.17M | 2.59% | -53.46K |
| SPDR® S&P Biotech ETF | 4.82M | 2.02% | -51.65K |
| Janus Henderson Global Life Sciences | 4.26M | 1.80% | -322.10K |
| Janus Henderson Global Life Sciences D | 4.16M | 1.75% | -24.52K |
| Vanguard Institutional Extnd Mkt Idx Tr | 3.71M | 1.56% | 47.15K |
| Janus Global Life Science AUSD | 3.38M | 1.43% | -18.74K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Apr 04, 2025 | RAAB MICHAEL | President & CEO | Sell | $191.15K |
| Mar 07, 2025 | RAAB MICHAEL | President & CEO | Sell | $223.20K |
| Feb 24, 2025 | MOTT DAVID M | - | Buy | $388.74K |
| Feb 20, 2025 | Williams Laura A | Chief Medical Officer | Sell | $27.78K |
| Feb 20, 2025 | Renz Justin A | Chief Financial Officer | Sell | $29.08K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q1 | 2 | 7 |
| 2024 Q4 | 2 | 14 |
| 2024 Q3 | - | 18 |
| 2024 Q2 | - | 26 |
| 2024 Q1 | - | 13 |
ARDX Ownership FAQ
Try Tickergate Pro Free
Customize Everything. 100% Flexibility. Fast and Easy to Use (No code or Excel Needed)
Customize your own personal stocks lists, views and charts
Choose from hundreds of fields, up to 15 years of history
Conduct deep comparison analysis
Discover trending investment themes
Find your next best investment
Research stocks using tools