Latest Period
Q1 2026
Security Snapshot
PROKIDNEY CORP. - Class A Common Stock, par value $0.0001 per share (PROK) Institutional Ownership
CUSIP: 74291D104
13F Institutional Holders and Ownership History from Q2 2025 to Q1 2026
Institutions Reporting
67
Shares (Excl. Options)
42,641,617
Price
$1.79
Save this security page for your next review
Keep this CUSIP in your watchlists so you can revisit quarter changes from one place. If you create an account from here, we will bring you back after verification.
- Type / Class
- Equity / Class A Common Stock, par value $0.0001 per share
- Symbol
- PROK on Nasdaq
- Shares outstanding
- 205,118,675
- Price per share
- $1.82
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 42,641,617
- Total reported value
- $76,327,899
- % of total 13F portfolios
- 0%
- Share change
- +622,365
- Value change
- +$940,293
- Number of holders
- 67
- Price from insider filings
- $1.82
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Quick Takeaways
- PROK - PROKIDNEY CORP. - Class A Common Stock, par value $0.0001 per share is tracked under CUSIP 74291D104.
- 67 institutions reported positions in Q1 2026.
- 2 significant owners is listed from Schedule 13D/13G reporting.
What Changed
- Holder count moved from 61 to 67 between Q4 2025 and Q1 2026.
- Reported value moved from $93,956,490 to $76,327,899.
Why This Matters
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Source Evidence
Source: SEC Form 13F
Open SEC Evidence
Latest holder context comes from 67 institutions filings for Q1 2026.
Investment Quick Answers
What is CUSIP 74291D104?
CUSIP 74291D104 identifies PROK - PROKIDNEY CORP. - Class A Common Stock, par value $0.0001 per share in SEC 13F datasets.
Where can I see the latest institutional holders?
Review the Q1 2026 holders report and the ownership history table below.
Next ownership checks
Use the next link that matches the question you still need to answer about this security.
- Latest 13F filings when you want to inspect fresh institutional portfolio moves.
- Latest Schedule 13D/13G reports when you need large-owner changes outside the 13F cycle.
- All institutional ownership pages to compare this security with other holder-history pages.
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 74291D104:
Significant Owners of PROKIDNEY CORP. - Class A Common Stock, par value $0.0001 per share (PROK) based on Schedule 13D/G filings
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Control Empresarial de Capitales S.A. de C.V. | 36% | $132,052,942 | 73,842,723 | Control Empresarial de Capitales S.A. de C.V. | 28 Apr 2026 | |||
| MORGAN STANLEY | 6% | $19,510,759 | 8,519,982 | Morgan Stanley | 31 Dec 2025 |
As of 31 Mar 2026, 67 institutional investors reported holding 42,641,617 shares of PROKIDNEY CORP. - Class A Common Stock, par value $0.0001 per share (PROK). This represents 21% of the company’s total 205,118,675 outstanding shares.
Top 25 Institutional Shareholders
The largest institutional shareholders of PROKIDNEY CORP. - Class A Common Stock, par value $0.0001 per share (PROK) together control 20% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| SUVRETTA CAPITAL MANAGEMENT, LLC | 6% | 12,341,266 | 0% | 0.6% | $22,090,866 |
| MORGAN STANLEY | 4.4% | 8,955,967 | +1.6% | 0% | $16,031,179 |
| MILLENNIUM MANAGEMENT LLC | 1.1% | 2,271,577 | +24% | 0% | $4,066,123 |
| Bleichroeder LP | 0.98% | 2,000,000 | 0% | 0.62% | $3,580,000 |
| Artia Global Partners LP | 0.88% | 1,806,939 | -1.7% | 0.73% | $3,234,421 |
| Hennion & Walsh Asset Management, Inc. | 0.79% | 1,611,693 | +7.2% | 0.1% | $2,884,930 |
| BlackRock, Inc. | 0.68% | 1,387,116 | -1.2% | 0% | $2,482,938 |
| RENAISSANCE TECHNOLOGIES LLC | 0.61% | 1,250,794 | +40% | 0% | $2,238,921 |
| GEODE CAPITAL MANAGEMENT, LLC | 0.6% | 1,230,409 | +2.7% | 0% | $2,203,520 |
| VANGUARD CAPITAL MANAGEMENT LLC | 0.56% | 1,146,937 | 0% | 0% | $2,053,017 |
| MARSHALL WACE, LLP | 0.49% | 1,011,744 | +65% | 0% | $1,811,023 |
| BANK OF AMERICA CORP /DE/ | 0.37% | 753,412 | +6.7% | 0% | $1,348,607 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 0.31% | 627,771 | +0.75% | 0% | $1,123,710 |
| STATE STREET CORP | 0.27% | 556,845 | +16% | 0% | $996,753 |
| VANGUARD FIDUCIARY TRUST CO | 0.26% | 538,371 | 0% | 0% | $963,684 |
| Woodline Partners LP | 0.24% | 500,000 | 0% | 0% | $895,000 |
| MYDA Advisors LLC | 0.21% | 428,775 | -2.6% | 0.18% | $767,507 |
| GOLDMAN SACHS GROUP INC | 0.21% | 421,902 | -38% | 0% | $755,204 |
| TWO SIGMA INVESTMENTS, LP | 0.17% | 346,382 | -26% | 0% | $620,024 |
| UBS Group AG | 0.16% | 334,546 | -20% | 0% | $598,837 |
| Amundi | 0.14% | 291,708 | +7.2% | 0% | $522,157 |
| JANE STREET GROUP, LLC | 0.13% | 264,285 | -46% | 0% | $473,070 |
| ExodusPoint Capital Management, LP | 0.12% | 254,353 | +97% | 0% | $455,292 |
| NORTHERN TRUST CORP | 0.12% | 241,580 | 0% | 0% | $432,428 |
| Squarepoint Ops LLC | 0.1% | 211,107 | -40% | 0% | $377,882 |