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Jefferies Financial Group’s ProKidney PROK Stock Holding History

Jefferies Financial Group’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
Q1 		$83.1K Sell
46,398
-15,637
-25% -$33.2K ﹤0.01% 1616
2025
Q4 		$139K Sell
62,035
-3,265
-5% -$8.59K ﹤0.01% 1666
2025
Q3 		$158K Buy
+65,300
New +$174K ﹤0.01% 1306

Other funds holding PROK

SCM
Suvretta Capital Management New York $3.92B AUM 86.67% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
BL
Bleichroeder LP New York $579M AUM 94.36% 1-Year Est. Return
AGP
Artia Global Partners Miami, Florida $499M AUM 186.05% 1-Year Est. Return
HWAM
Hennion & Walsh Asset Management Parsippany, New Jersey $3.5B AUM 41.95% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Jefferies Financial Group's PROK Position: Q1 2026 in Review

Jefferies Financial Group reduced its ProKidney (PROK) stake by 25% in Q1 2026, selling an estimated $33.2K and leaving 46,398 shares worth $83.1K. The position accounts for ﹤0.01% of the portfolio, ranked #1616.

Jefferies Financial Group first reported a position in PROK in Q3 2025 and has held it in 3 quarters since. The position peaked at $158K in Q3 2025. 71 funds tracked by Wall St. Rank hold PROK as of Q1 2026.

  • Jefferies Financial Group held 46,398 shares of ProKidney worth $83.1K as of Q1 2026.
  • Jefferies Financial Group sold 15,637 ProKidney shares in Q1 2026, an estimated $33.2K.
  • ProKidney made up ﹤0.01% of Jefferies Financial Group's portfolio in Q1 2026, its #1616 holding.
  • Jefferies Financial Group first reported a position in ProKidney in Q3 2025 and has held it in 3 quarters since.
  • Jefferies Financial Group's ProKidney position peaked at $158K in Q3 2025.
  • 71 funds tracked by Wall St. Rank held ProKidney as of Q1 2026.

Based on Jefferies Financial Group's 13F filing for Q1 2026, filed 8 May 2026.