JF
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Jump Financial’s ProKidney PROK Stock Holding History

Jump Financial’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
2026
Q2 		– Sell
-18,540
Closed -$33.2K – 2375
2026
Q1 		$33.2K Buy
+18,540
New +$39.3K ﹤0.01% 1799
2025
Q3 		– Sell
-21,922
Closed -$13K – 2131
2025
Q2 		$13K Buy
+21,922
New +$17.1K ﹤0.01% 1745
2024
Q1 		– Sell
-21,677
Closed -$38.6K – 2215
2023
Q4 		$38.6K Sell
21,677
-25,423
-54% -$54.5K ﹤0.01% 1716
2023
Q3 		$216K Buy
+47,100
New +$451K 0.01% 1480

Other funds holding PROK

SCM
Suvretta Capital Management New York $5.47B AUM 131.34% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
BL
Bleichroeder LP New York $559M AUM 83.7% 1-Year Est. Return
HWAM
Hennion & Walsh Asset Management Parsippany, New Jersey $3.5B AUM 41.95% 1-Year Est. Return
AGP
Artia Global Partners Miami, Florida $542M AUM 206.64% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

Jump Financial's PROK Position: Q2 2026 in Review

Jump Financial sold out of ProKidney (PROK) in Q2 2026, closing a stake of 18,540 shares — an estimated $33.2K sold.

Jump Financial first reported a position in PROK in Q3 2023 and held it in 4 quarters. The position peaked at $216K in Q3 2023. 71 funds tracked by Wall St. Rank hold PROK as of Q2 2026.

  • Jump Financial reported no remaining ProKidney position as of Q2 2026 after selling out during the quarter.
  • Jump Financial sold 18,540 ProKidney shares in Q2 2026, an estimated $33.2K.
  • Jump Financial first reported a position in ProKidney in Q3 2023 and held it in 4 quarters.
  • Jump Financial's ProKidney position peaked at $216K in Q3 2023.
  • 71 funds tracked by Wall St. Rank held ProKidney as of Q2 2026.

Based on Jump Financial's 13F filing for Q2 2026, filed 13 Aug 2026.