ProKidney Corp. PROK
1.07 USD -0.05 (-4.46%)
At closeNov 3, 2026, 6:44 PM EST
1.08 +0.01 +0.93%
After hours · Nov 3, 6:44 PM ET
1.01 Day range 1.13
0.87 52-week range 2.95
- YTD
- -52.23%
- 1 year
- -62.46%
Held by funds
42 US ETFs and mutual funds hold PROK · largest positions
Ownership
Held by insiders 28.84%
Held by institutions 30.44%
Float held by institutions 42.77%
Institutions 80
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Suvretta Capital Management, LLC | 9.14% | 12,341,266 | 33.57M | Jun 29, 2025 |
| Morgan Stanley | 4.44% | 5,987,541 | 16.29M | Jun 29, 2025 |
| Bleichroeder LP | 1.48% | 2,000,000 | 5.44M | Jun 29, 2025 |
| Blackrock Inc. | 1.31% | 1,764,607 | 4.80M | Jun 29, 2025 |
| JPMORGAN CHASE & CO | 1.24% | 1,668,642 | 4.54M | Jun 29, 2025 |
| Vanguard Group Inc | 1.16% | 1,567,868 | 4.26M | Jun 29, 2025 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund | 1.02% | 1,375,453 | 3.74M | Jun 29, 2025 |
| Brighthouse Funds Trust I-Morgan Stanley Discovery Portfolio | 0.63% | 849,350 | 2.31M | Jun 29, 2025 |
| Morgan Stanley Insight Fund | 0.59% | 795,260 | 2.16M | Jun 29, 2025 |
| MORGAN STANLEY INSTITUTIONAL FUND TRUST-Discovery Portfolio | 0.54% | 733,305 | 1.99M | Jun 29, 2025 |
| VANGUARD SCOTTSDALE FUNDS-Vanguard Russell 2000 Index Fund | 0.42% | 571,795 | 1.56M | May 30, 2025 |
| Fidelity Concord Street Trust-Fidelity Extended Market Index Fund | 0.36% | 492,006 | 1.34M | Jul 30, 2025 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| CONTROL EMPRESARIAL DE CAPITALES, S.A. DE C.V. | Beneficial Owner of more than 10% of a Class of Security | Purchase | Apr 21, 2025 | 10,724,100 |
| GIROLAMO TODD C. J.D. | Officer | Conversion of Exercise of derivative security | Jul 30, 2024 | 163,856 |
| LEGORRETA PABLO G | Director and Beneficial Owner of more than 10% of a Class of Security | Conversion of Exercise of derivative security | Jun 2, 2025 | 0 |
| PALIHAPITIYA CHAMATH | Beneficial Owner of more than 10% of a Class of Security | Sale | Nov 16, 2023 | 0 |
| PEREIRA BRIAN J G | Director | Conversion of Exercise of derivative security | Feb 3, 2025 | 0 |
| WEBER DARIN J. | Officer | Sale | Jul 7, 2025 | 0 |