PROKIDNEY CORP (PROK) is held by 42 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is MORGAN STANLEY as of Q1 2026.

Are institutions buying or selling PROK?

In Q1 2026, 21 institutions opened or increased positions in PROKIDNEY CORP while 19 reduced or exited — a net buying quarter.

What is the Smart Money Verdict on PROK?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for PROKIDNEY CORP.

How many hedge funds hold PROK?

42 institutional investors report holding PROKIDNEY CORP (PROK) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into PROK?

As of Q1 2026, tracked institutions in PROKIDNEY CORP show 21 buyers versus 19 sellers — net inflows.

PROKIDNEY CORP

PROK·74291D104·US·Common Stock·Healthcare - Biotechnology-Activist

Holders

Avg rating(7 Elite)

$42M

Total Value

53% (46)

Fund Consensus

21 buying - 19 selling

Smart Money Verdict

View all

Held by 42 funds

7 elite

Who's Trading

ActivistCSCarlos Slim Helu36.0%Apr 30, 2026

InsiderCCControl Empresarial de Capitales S.A. de C.V.C 63.1M shApr 28, 2026

Activist

Morgan Stanley6.0%Feb 12, 2026

InsiderPJPereira Brian JGSell $1.1MNov 13, 2025

InsiderPJPereira Brian JGSell $129KNov 13, 2025

InsiderPJPereira Brian JGSell $619KNov 12, 2025

InsiderPJPereira Brian JGSell $75KNov 12, 2025

Activist

Morgan Stanley4.4%Aug 7, 2025

Activist

BlackRock, Inc.1.4%Jul 17, 2025

InsiderWJWeber Darin J.Sell $313KJul 8, 2025

View all insider trades View all activist filings

13F: Mar 31, 2026Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
MORGAN STANLEY	Increased	9M(+1.6%)	$16M	0.0%	-27.00%	29
MILLENNIUM MANAGEMENT LLC	Increased	2.3M(+23.8%)	$4.1M	0.0%	-27.52%	32
BlackRock, Inc.	Decreased	1.4M(-1.2%)	$2.5M	0.0%	-28.30%	0
RENAISSANCE TECHNOLOGIES LLC	Increased	1.3M(+39.6%)	$2.2M	0.0%	-21.16%	34
GEODE CAPITAL MANAGEMENT, LLC	Increased	1.2M(+2.8%)	$2.2M	0.0%	-28.16%	27
VAVANGUARD CAPITAL MANAGEMENT LLC	New	1.1M	$2.1M	0.0%	-20.36%	36
MWMARSHALL WACE, LLP	Increased	1M(+65.2%)	$1.8M	0.0%	-15.43%	38
BANK OF AMERICA CORP /DE/	Increased	753,412(+6.7%)	$1.3M	0.0%	-28.05%	27
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Increased	627,771(+0.8%)	$1.1M	0.0%	-28.97%	25
STATE STREET CORP	Increased	556,845(+15.9%)	$996,753	0.0%	-27.87%	20
VFVANGUARD FIDUCIARY TRUST CO	New	538,371	$963,684	0.0%	-20.36%	35
Woodline Partners LP	Unchanged	500,000	$895,000	0.0%	-20.00%	0
GOLDMAN SACHS GROUP INC	Decreased	421,902(-38.1%)	$755,204	0.0%	-22.39%	0
TWO SIGMA INVESTMENTS, LP	Decreased	346,382(-25.6%)	$620,024	0.0%	-22.11%	0
UBS Group AG	Decreased	334,546(-19.7%)	$598,837	0.0%	-29.03%	0
Amundi	Increased	291,708(+7.2%)	$522,157	0.0%	-20.03%	26
JANE STREET GROUP, LLC	Decreased	264,285(-46.5%)	$473,070	0.0%	-21.40%	0
ExodusPoint Capital Management, LP	Increased	254,353(+97.4%)	$455,292	0.0%	-24.15%	38
NORTHERN TRUST CORP	Unchanged	241,580	$432,428	0.0%	-27.28%	0
SOSquarepoint Ops LLC	Decreased	211,107(-39.9%)	$377,882	0.0%	-28.87%	0