Jane Street
CPSU

Jane Street’s Calamos S&P 500 Structured Alt Protection ETF - June CPSU Stock Holding History

Jane Street’s Portfolio CPSU Stock Details CPSU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-28,024
Closed -$737K – 12167
2025
Q2 		$737K Buy
+28,024
New +$731K ﹤0.01% 6202

Other funds holding CPSU

Calamos Advisors
Calamos Advisors Naperville, Illinois $30.1B AUM 30.03% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
PA
PFG Advisors Phoenix, Arizona $1.98B AUM 28.18% 1-Year Est. Return
OMC
Old Mission Capital Chicago, Illinois $6.3B AUM 14.68% 1-Year Est. Return
CF
Centaurus Financial Anaheim, California $2.1B AUM 21.28% 1-Year Est. Return
BFS
Burkett Financial Services Rock Hill, South Carolina $320M AUM 19.24% 1-Year Est. Return
ASN
Advisory Services Network Atlanta, Georgia $7.52B AUM 29.01% 1-Year Est. Return
CFD
Creative Financial Designs Kokomo, Indiana $2.1B AUM 23.1% 1-Year Est. Return
NECFA
New England Capital Financial Advisors Meriden, Connecticut $418M AUM 16.7% 1-Year Est. Return

Jane Street's CPSU Position: Q3 2025 in Review

Jane Street sold out of Calamos S&P 500 Structured Alt Protection ETF - June (CPSU) in Q3 2025, closing a stake of 28,024 shares — an estimated $737K sold.

Jane Street first reported a position in CPSU in Q2 2025 and held it in 1 quarter. The position peaked at $737K in Q2 2025. 9 funds tracked by Wall St. Rank hold CPSU as of Q3 2025.

  • Jane Street reported no remaining Calamos S&P 500 Structured Alt Protection ETF - June position as of Q3 2025 after selling out during the quarter.
  • Jane Street sold 28,024 Calamos S&P 500 Structured Alt Protection ETF - June shares in Q3 2025, an estimated $737K.
  • Jane Street first reported a position in Calamos S&P 500 Structured Alt Protection ETF - June in Q2 2025 and held it in 1 quarter.
  • Jane Street's Calamos S&P 500 Structured Alt Protection ETF - June position peaked at $737K in Q2 2025.
  • 9 funds tracked by Wall St. Rank held Calamos S&P 500 Structured Alt Protection ETF - June as of Q3 2025.

Based on Jane Street's 13F filing for Q3 2025, filed 14 Nov 2025.