Calamos Nasdaq-100 Structured Alt Protection ETF - December (CPNQ)
NYSEARCA: CPNQ · Real-Time Price · USD
27.86
-0.06 (-0.20%)
Oct 16, 2026, 4:00 PM EDT - Market closed

CPNQ Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Oct 16, 202627.9127.9627.8627.8627.86-0.22%109
Oct 15, 202627.9227.9327.8927.9327.920.09%317
Oct 14, 202627.9227.9527.9027.9027.90-0.21%1,080
Oct 13, 202627.9427.9627.9427.9627.960.10%6,072
Oct 12, 202627.9627.9627.9327.9327.93-0.03%2,064
Oct 9, 202627.9427.9927.9327.9427.940.10%1,474
Oct 8, 202627.9327.9327.9127.9127.91-0.04%3,323
Oct 7, 202627.9327.9327.9227.9227.92-0.11%3,438
Oct 6, 202627.9327.9627.9327.9527.950.05%616
Oct 5, 202627.9427.9427.9427.9427.940.06%11
Oct 2, 202627.9227.9227.8927.9227.920.15%1,243
Oct 1, 202627.8527.8827.8527.8827.88-0.02%2,313
Sep 30, 202627.8627.8927.8627.8827.880.10%998
Sep 29, 202627.8427.8627.8427.8527.850.04%802
Sep 28, 202627.8627.8727.8427.8427.84-0.14%2,258
Sep 25, 202627.8727.8927.8427.8827.880.18%2,055
Sep 24, 202627.8327.8327.8327.8327.830.01%1,519
Sep 23, 202627.8327.8327.8127.8327.83-0.05%9,077
Sep 22, 202627.8327.8427.8227.8427.840.07%10,872
Sep 21, 202627.8227.8627.8227.8227.820.09%12,638
Sep 18, 202627.7527.8027.7527.8027.800.08%1,171
Sep 17, 202627.7727.7727.7727.7727.770.38%207
Sep 16, 202627.6927.7327.6727.6727.67-1,033
Sep 15, 202627.6827.7027.6727.6727.67-0.15%1,029
Sep 14, 202627.7027.7127.7027.7127.71-0.07%1,148
Sep 11, 202627.7327.7327.7327.7327.730.16%60
Sep 10, 202627.7027.7027.6927.6927.69-0.09%623
Sep 9, 202627.7027.7127.6827.7127.710.04%694
Sep 8, 202627.7127.7527.7027.7027.70-0.10%10,770
Sep 4, 202627.7327.7327.7327.7327.730.13%71
Sep 3, 202627.7027.7127.6927.6927.690.04%6,513
Sep 2, 202627.6927.6927.6827.6827.680.05%302
Sep 1, 202627.6727.6727.6727.6727.67-0.05%9
Aug 31, 202627.6827.6827.6827.6827.68-0.05%2,037
Aug 28, 202627.7227.7227.6927.6927.69-0.02%528
Aug 27, 202627.6527.7127.6527.7027.700.20%14,301
Aug 26, 202627.6127.6527.6127.6527.650.11%132
Aug 25, 202627.6127.6127.6127.6127.610.16%5,534
Aug 24, 202627.5927.5927.5727.5727.57-0.14%885
Aug 21, 202627.6127.6127.6027.6127.610.03%2,258
Aug 20, 202627.5327.6027.5327.6027.60-0.01%833
Aug 19, 202627.6027.6027.6027.6027.600.01%62
Aug 18, 202627.6027.6027.6027.6027.60-0.12%7
Aug 17, 202627.6327.6327.6327.6327.630.01%1,451
Aug 14, 202627.6327.6327.6327.6327.63-0.11%7
Aug 13, 202627.6727.6727.6227.6627.660.20%6,060
Aug 12, 202627.6027.6127.6027.6127.600.16%18,751
Aug 11, 202627.5627.5727.5627.5627.56-0.05%13,428
Aug 10, 202627.5827.5827.5827.5827.580.05%98
Aug 7, 202627.5527.5627.5527.5627.560.07%19,672