Caption Management’s ProKidney PROK Stock Holding History

Caption Management’s Portfolio PROK Stock Details PROK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q1	–	Sell	-9,000	Closed	-$15.2K	–	1933
2024 Q4	$15.2K	Sell	9,000 -36,000	-80%	-$64.9K	﹤0.01%	1402
2024 Q3	$86.4K	Buy	+45,000	New	+$102K	﹤0.01%	1141

Other funds holding PROK

SCM

Suvretta Capital Management New York $3.92B AUM 86.67% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Bleichroeder LP New York $579M AUM 94.36% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Brown University Providence, Rhode Island $102M AUM 26.79% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

HWAM

Hennion & Walsh Asset Management Parsippany, New Jersey $3.5B AUM 41.95% 1-Year Est. Return

Caption Management's PROK Position: Q1 2025 in Review

Caption Management sold out of ProKidney (PROK) in Q1 2025, closing a stake of 9,000 shares — an estimated $15.2K sold.

Caption Management first reported a position in PROK in Q3 2024 and held it in 2 quarters. The position peaked at $86.4K in Q3 2024. 69 funds tracked by Wall St. Rank hold PROK as of Q1 2025.

Caption Management reported no remaining ProKidney position as of Q1 2025 after selling out during the quarter.
Caption Management sold 9,000 ProKidney shares in Q1 2025, an estimated $15.2K.
Caption Management first reported a position in ProKidney in Q3 2024 and held it in 2 quarters.
Caption Management's ProKidney position peaked at $86.4K in Q3 2024.
69 funds tracked by Wall St. Rank held ProKidney as of Q1 2025.

Based on Caption Management's 13F filing for Q1 2025, filed 15 May 2025.