PROK PROKIDNEY CORP.: institutional ownership and insider trading
78 funds reported holding $101M of PROKIDNEY CORP. in their latest 13F filings; in Q2 2026 funds net bought $10.8M, with 22 new positions and 21 funds selling out; over the last 12 months insiders bought $0 and sold $2.95M on the open market; over its last four quarters it reported revenue of $818K and net income of −$84.2M.
PROK revenue and earnings
- Quarter ended Jun 30, 2026: revenue $150K, net income −$28.4M
- Quarter ended Mar 31, 2026: revenue $226K, net income −$20.0M
- Quarter ended Dec 31, 2025: revenue $225K, net income −$19.2M
- Quarter ended Sep 30, 2025: revenue $217K, net income −$16.5M
Famous investors holding PROK
- Renaissance Technologies (Renaissance Technologies): $2.24M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $2.15M, 0.0% of the portfolio
- Two Sigma (Two Sigma Investments): $557K, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $236K, 0.0% of the portfolio
Largest institutional holders of PROK
- SUVRETTA CAPITAL MANAGEMENT, LLC — $25.2M
- MORGAN STANLEY (MS, MS-PA, MS-PE, MS-PF, MS-PI, MS-PK, MS-PL, MS-PO, MS-PP, MS-PQ) — $20.1M
- BlackRock, Inc. (BLK) — $10.6M
- GEODE CAPITAL MANAGEMENT, LLC — $4.88M
- Bleichroeder LP — $4.08M
- VANGUARD GROUP INC — $3.69M
- Artia Global Partners LP — $3.69M
- Hennion & Walsh Asset Management, Inc. — $3.00M
- VANGUARD CAPITAL MANAGEMENT LLC — $2.40M
- RENAISSANCE TECHNOLOGIES LLC — $2.24M
Recent PROK insider trades
- Aug 20, 2026: Pereira Brian JG sold 757,164 shares ($1.07M)
- Nov 13, 2025: Pereira Brian JG sold 757,162 shares ($1.88M)
- Jul 8, 2025: Weber Darin J. sold 103,480 shares ($313K)
- Apr 22, 2025: Control Empresarial de Capitales S.A. de C.V. bought 387,393 shares ($275K)
5%+ owners
- Carlos Slim Helu: 36.0% (Schedule 13D/A, filed Apr 30, 2026)