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 3.58% 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 | 57.47% | 9.40% | 33.13% |
| Industry | Biotech Stocks | 69.06% | 8.93% | 22.01% |
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 | 8.49M | 3.58% | 1.17M |
| Delaware Small Cap Core I | 7.32M | 3.09% | 1.68M |
| Vanguard Total Stock Mkt Idx Inv | 7.05M | 2.96% | - |
| iShares Russell 2000 ETF | 6.11M | 2.56% | -119.56K |
| SPDR® S&P Biotech ETF | 5.71M | 2.40% | 43.24K |
| Eventide Healthcare & Life Sciences I | 4.83M | 2.04% | 745.00K |
| Janus Henderson Global Life Sciences | 4.26M | 1.80% | -322.10K |
| Janus Henderson Global Life Sciences D | 4.26M | 1.79% | -71.02K |
| Vanguard Institutional Extnd Mkt Idx Tr | 3.66M | 1.54% | 1.01K |
| Janus Henderson Glb Life Scn I2 USD | 3.38M | 1.43% | -43.60K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| 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 |
| Feb 20, 2025 | RAAB MICHAEL | President & CEO | Sell | $129.12K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q1 | 2 | 7 |
| 2024 Q4 | 2 | 14 |
| 2024 Q3 | - | 18 |
| 2024 Q2 | - | 26 |
| 2024 Q1 | - | 13 |
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