Ken Griffin
JCAP

Ken Griffin’s Jefferson Capital JCAP Stock Holding History

Ken Griffin’s Portfolio JCAP Stock Details JCAP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$12.2M Buy
626,868
+39,370
+7% +$734K ﹤0.01% 3271
2026
Q1 		$11.3M Buy
587,498
+328,171
+127% +$6.94M ﹤0.01% 3090
2025
Q4 		$5.79M Sell
259,327
-430,264
-62% -$8.69M ﹤0.01% 4054
2025
Q3 		$11.9M Sell
689,591
-95,409
-12% -$1.69M ﹤0.01% 3003
2025
Q2 		$14.5M Buy
+785,000
New +$14.7M ﹤0.01% 2560

Other funds holding JCAP

Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
PAIM
Punch & Associates Investment Management Edina, Minnesota $2.02B AUM 40.6% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
NCM
Nantahala Capital Management New Canaan, Connecticut $3B AUM 119.43% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Ken Griffin's JCAP Position: Q2 2026 in Review

Ken Griffin increased its Jefferson Capital (JCAP) stake by 6.7% in Q2 2026, buying an estimated $734K and bringing the position to 626,868 shares worth $12.2M. The position accounts for ﹤0.01% of the portfolio, ranked #3271.

Ken Griffin first reported a position in JCAP in Q2 2025 and has held it in 5 quarters since. The position peaked at $14.5M in Q2 2025. 100 funds tracked by Wall St. Rank hold JCAP as of Q2 2026.

  • Ken Griffin held 626,868 shares of Jefferson Capital worth $12.2M as of Q2 2026.
  • Ken Griffin bought 39,370 Jefferson Capital shares in Q2 2026, an estimated $734K.
  • Jefferson Capital made up ﹤0.01% of Ken Griffin's portfolio in Q2 2026, its #3271 holding.
  • Ken Griffin first reported a position in Jefferson Capital in Q2 2025 and has held it in 5 quarters since.
  • Ken Griffin's Jefferson Capital position peaked at $14.5M in Q2 2025.
  • 100 funds tracked by Wall St. Rank held Jefferson Capital as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.