Jane Street
CPRO

Jane Street’s Calamos Russell 2000 Structured Alt Protection ETF - October CPRO Stock Holding History

Jane Street’s Portfolio CPRO Stock Details CPRO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q1 		– Sell
-17,389
Closed -$433K – 10957
2024
Q4 		$433K Buy
+17,389
New +$433K ﹤0.01% 7080

Other funds holding CPRO

CF
Centaurus Financial Anaheim, California $2.1B AUM 21.28% 1-Year Est. Return
Commonwealth Equity Services
Commonwealth Equity Services Waltham, Massachusetts $71.6B AUM 21.08% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $59.8B AUM 29.42% 1-Year Est. Return
CWM
Calamos Wealth Management Naperville, Illinois $2.91B AUM 25.59% 1-Year Est. Return
CAL
Capital Analysts LLC Fort Washington, Pennsylvania $3.81B AUM 15.52% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return
WAM
Worth Asset Management Dallas, Texas $313M AUM 37.93% 1-Year Est. Return
SDH
Sloy Dahl & Holst Vancouver, Washington $728M AUM 37.66% 1-Year Est. Return
MOS
MGO One Seven Beachwood, Ohio $4.98B AUM 22.72% 1-Year Est. Return

Jane Street's CPRO Position: Q1 2025 in Review

Jane Street sold out of Calamos Russell 2000 Structured Alt Protection ETF - October (CPRO) in Q1 2025, closing a stake of 17,389 shares — an estimated $433K sold.

Jane Street first reported a position in CPRO in Q4 2024 and held it in 1 quarter. The position peaked at $433K in Q4 2024. 14 funds tracked by Wall St. Rank hold CPRO as of Q1 2025.

  • Jane Street reported no remaining Calamos Russell 2000 Structured Alt Protection ETF - October position as of Q1 2025 after selling out during the quarter.
  • Jane Street sold 17,389 Calamos Russell 2000 Structured Alt Protection ETF - October shares in Q1 2025, an estimated $433K.
  • Jane Street first reported a position in Calamos Russell 2000 Structured Alt Protection ETF - October in Q4 2024 and held it in 1 quarter.
  • Jane Street's Calamos Russell 2000 Structured Alt Protection ETF - October position peaked at $433K in Q4 2024.
  • 14 funds tracked by Wall St. Rank held Calamos Russell 2000 Structured Alt Protection ETF - October as of Q1 2025.

Based on Jane Street's 13F filing for Q1 2025, filed 14 May 2025.