Prokidney Corp.
PROK- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001850270
In the last 90 days, Prokidney Corp. insiders filed 0 open-market purchases and 1 sale; 71 institutions reported holding it in 13F filings for Q2 2026, worth $99.5M in total; no superinvestor holds it.
13F holders, Q2 2023
Institutional positions in Prokidney Corp. as of Jun 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 56
- +21 vs. Q1 2023
- Shares held
- 39.8M
- +5.25M (+15.2%) vs. Q1 2023
- Total value
- $445.6M
- +$54.4M (+13.9%) vs. Q1 2023
- New holders
- 27
- 20 more added
- Sold out
- 6
- 3 more reduced
Compare with Q1 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PROK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 71 | $99.5M |
| Q1 2026 | 71 | $78.1M |
| Q4 2025 | 63 | $96.2M |
| Q3 2025 | 56 | $83.4M |
| Q2 2025 | 56 | $20.9M |
| Q1 2025 | 69 | $42.0M |
| Q4 2024 | 74 | $86.1M |
| Q3 2024 | 71 | $94.3M |
| Q2 2024 | 65 | $98.8M |
| Q1 2024 | 55 | $44.1M |
| Q4 2023 | 61 | $52.3M |
| Q3 2023 | 67 | $185.4M |
| Q2 2023 | 56 | $445.6M |
| Q1 2023 | 35 | $391.2M |
| Q4 2022 | 27 | $215.6M |
| Q3 2022 | 18 | $144.4M |
| Q2 2022 | 67 | $191.2M |
| Q1 2022 | 80 | $232.0M |
| Q4 2021 | 90 | $227.0M |
| Q3 2021 | 84 | $226.1M |
| Q2 2021 | 71 | $229.4M |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2023
Shares, value and share of portfolio for each institution holding Prokidney Corp.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Advisor Group Holdings, Inc. | 1 | $11 | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 43 | $481 | 0.00% | +43 | New |
| Signaturefd, LLC | 130 | $1.46K | 0.00% | +25+23.8% | Added |
| FMR LLC | 505 | $5.66K | 0.00% | +505 | New |
| Citadel Advisors LLC | 900 | $10.1K | 0.00% | +900 | New |
| US Bancorp | 2,101 | $23.5K | 0.00% | +1,692+413.7% | Added |
| Tower Research Capital LLC (TRC) | 2,464 | $27.6K | 0.00% | −1,992−44.7% | Reduced |
| Lazard Asset Management LLC | 2,777 | $31.0K | 0.00% | +2,777 | New |
| Salem Investment Counselors Inc | 3,000 | $33.6K | 0.00% | +2,537+547.9% | Added |
| Metropolitan Life Insurance Co | 3,429 | $38.4K | 0.00% | +3,429 | New |
| Ameritas Investment Partners, Inc. | 5,095 | $57.0K | 0.00% | +5,095 | New |
| Amalgamated Bank | 6,859 | $77.0K | 0.00% | +6,859 | New |
| Royal Bank of Canada | 6,965 | $78.0K | 0.00% | +5,860+530.3% | Added |
| Price T Rowe Associates Inc | 12,501 | $140.0K | 0.00% | +12,501 | New |
| STRS Ohio | 12,800 | $143.0K | 0.00% | +12,800 | New |
| Letko, Brosseau & Associates Inc | 15,900 | $177.9K | 0.00% | +15,900 | New |
| State Board of Administration of Florida Retirement System | 17,520 | $196.0K | 0.00% | +17,520 | New |
| Barclays PLC | 17,841 | $199.6K | 0.00% | +17,841 | New |
| Janus Henderson Group PLC | 18,880 | $211.5K | 0.00% | +18,880 | New |
| Citigroup Inc | 19,148 | $214.3K | 0.00% | +18,375+2,377.1% | Added |
| Wells Fargo & Company | 23,712 | $265.3K | 0.00% | +23,640+32,833.3% | Added |
| Manufacturers Life Insurance Company, The | 23,811 | $266.4K | 0.00% | +23,811 | New |
| Voya Investment Management LLC | 24,570 | $274.9K | 0.00% | +24,570 | New |
| New York State Common Retirement Fund | 24,700 | $276.4K | 0.00% | +24,700 | New |
| Deutsche Bank AG | 25,276 | $282.8K | 0.00% | +25,276 | New |
| Jane Street Group, LLC | 25,424 | $284.5K | 0.00% | −9,140−26.4% | Reduced |
| Invesco Ltd. | 26,068 | $291.7K | 0.00% | +26,068 | New |
| Legal & General Group Plc | 28,435 | $318.2K | 0.00% | +19,435+215.9% | Added |
| State of Wisconsin Investment Board | 28,972 | $324.2K | 0.00% | +1,251+4.5% | Added |
| Mirae Asset Global Investments Co., Ltd. | 29,234 | $327.1K | 0.00% | +29,234 | New |
| American International Group, Inc. | 29,698 | $332.3K | 0.00% | +29,698 | New |
| Credit Suisse AG | 32,197 | $360.3K | 0.00% | +8,089+33.6% | Added |
| MetLife Investment Management | 33,094 | $370.3K | 0.00% | +33,094 | New |
| UBS Group AG | 40,597 | $454.3K | 0.00% | +35,388+679.4% | Added |
| Amundi | 42,377 | $486.1K | 0.00% | +4,508+11.9% | Added |
| California State Teachers Retirement System | 47,591 | $532.5K | 0.00% | +20,560+76.1% | Added |
| JPMorgan Chase & Co | 48,007 | $537.2K | 0.00% | +43,725+1,021.1% | Added |
| Susquehanna International Group, LLP | 57,123 | $639.2K | 0.00% | +57,123 | New |
| Swiss National Bank | 66,401 | $743.0K | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 77,423 | $866.4K | 0.00% | +77,423 | New |
| Goldman Sachs Group Inc | 85,956 | $961.8K | 0.00% | +67,314+361.1% | Added |
| Charles Schwab Investment Management Inc | 146,782 | $1.64M | 0.00% | +146,782 | New |
| Bank of New York Mellon Corp | 163,811 | $1.83M | 0.00% | +163,811 | New |
| Alps Advisors Inc | 172,762 | $1.93M | 0.02% | +172,762 | New |
| Nuveen Asset Management, LLC | 210,892 | $2.36M | 0.00% | +210,892 | New |
| Bank of America Corp | 410,406 | $4.59M | 0.00% | +145,449+54.9% | Added |
| Northern Trust Corp | 452,186 | $5.06M | 0.00% | +423,043+1,451.6% | Added |
| Geode Capital Management, LLC | 760,823 | $8.51M | 0.00% | +622,728+450.9% | Added |
| State Street Corp | 990,259 | $11.1M | 0.00% | +929,878+1,540.0% | Added |
| Brown University | 1,000,000 | $11.2M | 4.16% | 00.0% | Unchanged |
| Bleichroeder LP | 2,000,000 | $22.4M | 4.54% | 00.0% | Unchanged |
| Vanguard Group Inc | 3,062,781 | $34.3M | 0.00% | −1,094,397−26.3% | Reduced |
| Suvretta Capital Management, LLC | 3,193,175 | $35.7M | 1.91% | 00.0% | Unchanged |
| BlackRock Inc. | 3,316,973 | $37.1M | 0.00% | +3,009,342+978.2% | Added |
| Morgan Stanley | 9,695,402 | $108.5M | 0.01% | +84,317+0.9% | Added |
| Social Capital Group LLC | 13,273,000 | $148.5M | 84.89% | 00.0% | Unchanged |
| Millennium Management LLC | 0 | $0 | 0.00% | −102,059−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −64,507−100.0% | Sold out |
| UBS Oconnor LLC | 0 | $0 | 0.00% | −49,782−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −25,883−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −13,343−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −12,917−100.0% | Sold out |