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, Q1 2024
Institutional positions in Prokidney Corp. as of Mar 31, 2024. 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
- 55
- −6 vs. Q4 2023
- Shares held
- 26.9M
- −2.52M (−8.6%) vs. Q4 2023
- Total value
- $44.1M
- −$8.16M (−15.6%) vs. Q4 2023
- New holders
- 7
- 12 more added
- Sold out
- 13
- 24 more reduced
Compare with Q4 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, Q1 2024
Shares, value and share of portfolio for each institution holding Prokidney Corp.; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| CWM, LLC | 15 | $0 | 0.00% | +15 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 11 | $18 | 0.00% | +11 | New |
| Signaturefd, LLC | 150 | $246 | 0.00% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 384 | $1.00K | 0.00% | +384 | New |
| Avion Wealth | 365 | $1.00K | 0.00% | +365 | New |
| Russell Investments Group, Ltd. | 843 | $1.38K | 0.00% | +843 | New |
| Deutsche Bank AG | 1,408 | $2.31K | 0.00% | −1,115−44.2% | Reduced |
| Advisor Group Holdings, Inc. | 1,450 | $2.38K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 2,080 | $3.00K | 0.00% | −4,160−66.7% | Reduced |
| Royal Bank of Canada | 2,483 | $5.00K | 0.00% | −13,047−84.0% | Reduced |
| Legal & General Group Plc | 4,005 | $6.57K | 0.00% | −1,661−29.3% | Reduced |
| Ameritas Investment Partners, Inc. | 4,510 | $7.40K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 4,524 | $7.42K | 0.00% | −2,883−38.9% | Reduced |
| Citadel Advisors LLC | 6,096 | $10.0K | 0.00% | −8,520−58.3% | Reduced |
| Citigroup Inc | 8,650 | $14.2K | 0.00% | +2,118+32.4% | Added |
| STRS Ohio | 8,900 | $15.0K | 0.00% | −600−6.3% | Reduced |
| Price T Rowe Associates Inc | 10,485 | $18.0K | 0.00% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 13,511 | $22.0K | 0.00% | −33,318−71.1% | Reduced |
| Tower Research Capital LLC (TRC) | 14,158 | $23.2K | 0.00% | +1,913+15.6% | Added |
| Wells Fargo & Company | 15,337 | $25.2K | 0.00% | +2,156+16.4% | Added |
| Letko, Brosseau & Associates Inc | 15,900 | $26.1K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 17,195 | $28.2K | 0.00% | 00.0% | Unchanged |
| Voya Investment Management LLC | 17,466 | $28.6K | 0.00% | −1,458−7.7% | Reduced |
| Zullo Investment Group, Inc. | 19,420 | $31.8K | 0.01% | +19,420 | New |
| Susquehanna International Group, LLP | 20,748 | $34.0K | 0.00% | −11,448−35.6% | Reduced |
| JPMorgan Chase & Co | 20,812 | $34.1K | 0.00% | −9,252−30.8% | Reduced |
| American International Group, Inc. | 22,177 | $36.4K | 0.00% | −190−0.8% | Reduced |
| Invesco Ltd. | 28,103 | $46.1K | 0.00% | −833−2.9% | Reduced |
| Barclays PLC | 31,597 | $51.8K | 0.00% | −30,218−48.9% | Reduced |
| Mariner, LLC | 35,082 | $57.5K | 0.00% | +17,423+98.7% | Added |
| Squarepoint Ops LLC | 37,750 | $61.9K | 0.00% | −169,932−81.8% | Reduced |
| Alliancebernstein L.P. | 48,040 | $78.8K | 0.00% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 49,264 | $80.8K | 0.00% | +11,631+30.9% | Added |
| UBS Group AG | 51,013 | $83.7K | 0.00% | +2,694+5.6% | Added |
| Rhumbline Advisers | 70,009 | $114.8K | 0.00% | +801+1.2% | Added |
| Jane Street Group, LLC | 91,676 | $150.3K | 0.00% | +28,848+45.9% | Added |
| Renaissance Technologies LLC | 95,171 | $156.0K | 0.00% | −24,829−20.7% | Reduced |
| Federated Hermes, Inc. | 113,286 | $185.8K | 0.00% | 00.0% | Unchanged |
| Amundi | 78,184 | $187.6K | 0.00% | +6,341+8.8% | Added |
| Bank of New York Mellon Corp | 123,970 | $203.3K | 0.00% | −3,986−3.1% | Reduced |
| Nuveen Asset Management, LLC | 135,830 | $222.8K | 0.00% | 00.0% | Unchanged |
| HRT Financial LP | 171,697 | $281.0K | 0.00% | +171,697 | New |
| FMR LLC | 244,113 | $400.3K | 0.00% | +241,764+10,292.2% | Added |
| Charles Schwab Investment Management Inc | 259,812 | $426.1K | 0.00% | +4,709+1.8% | Added |
| Northern Trust Corp | 349,357 | $572.9K | 0.00% | −29,861−7.9% | Reduced |
| Bank of America Corp | 438,352 | $718.9K | 0.00% | −216,318−33.0% | Reduced |
| Millennium Management LLC | 546,915 | $896.9K | 0.00% | −91,199−14.3% | Reduced |
| State Street Corp | 942,599 | $1.55M | 0.00% | −38,792−4.0% | Reduced |
| Geode Capital Management, LLC | 949,517 | $1.56M | 0.00% | +50,844+5.7% | Added |
| Brown University | 1,000,000 | $1.64M | 0.65% | 00.0% | Unchanged |
| Vanguard Group Inc | 1,813,079 | $2.97M | 0.00% | −1,085,965−37.5% | Reduced |
| Bleichroeder LP | 2,000,000 | $3.28M | 0.82% | 00.0% | Unchanged |
| BlackRock Inc. | 2,731,659 | $4.48M | 0.00% | −139,590−4.9% | Reduced |
| Suvretta Capital Management, LLC | 3,867,847 | $6.34M | 0.27% | 00.0% | Unchanged |
| Morgan Stanley | 10,326,678 | $16.9M | 0.00% | −870,521−7.8% | Reduced |
| XTX Topco Ltd | 0 | $0 | 0.00% | −73,032−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −39,831−100.0% | Sold out |
| Point72 Middle East FZE | 0 | $0 | 0.00% | −31,855−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −27,395−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −23,300−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −21,678−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −21,677−100.0% | Sold out |
| State Board of Administration of Florida Retirement System | 0 | $0 | 0.00% | −17,820−100.0% | Sold out |
| Wexford Capital LP | 0 | $0 | 0.00% | −12,580−100.0% | Sold out |
| Alpine Global Management, LLC | 0 | $0 | 0.00% | −11,186−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −9,538−100.0% | Sold out |
| LM Advisors LLC | 0 | $0 | 0.00% | −127−100.0% | Sold out |
| Fifth Third Bancorp | 0 | $0 | 0.00% | −52−100.0% | Sold out |