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CPSD
Calamos S&P 500 Structured Alt Protection ETF - December
stock NYSE ETF

Market Open

Aug 4, 2026 3:59:30 PM EDT

26.92USD+0.186%(+0.05)531

26.93Bid 27.00Ask 0.07Spread

Pre-market

0.00USD0.000%(0.00)0

After-hours

0.00USD0.000%(0.00)0

Overview HistoricalDark Pool PrintsShortsTrends

CPSD Volume Aug 5, 2026 10:45:48 AM EDT

[NF]

Exchange	Day%	Volume	30D%
NYSE Arca	99.06	526	11.52
Off Exchange¹	0.94	5	57.13
MEMX	0.00	0	5.78
Nasdaq BX	0.00	0	4.45
Cboe BYX	0.00	0	3.87
Cboe BZX	0.00	0	3.36
IEX	0.00	0	2.70
Cboe EDGA	0.00	0	2.21
Nasdaq GSM	0.00	0	2.10
NYSE	0.00	0	1.92
NYSE National	0.00	0	1.41
Cboe EDGX	0.00	0	1.35
MIAX Pearl	0.00	0	0.79
NYSE American	0.00	0	0.63
Nasdaq PHLX	0.00	0	0.47
CHX	0.00	0	0.32

chartexchange.com

¹ A) Dark Pool or Off Exchange? B) Venues explained. C) All trades that update volume from the CTA.

CPSD Nutrition Facts

0.25 servings per container

Serving size

2.16K

Calories

531.00

% Day

% Avg

NYSE Arca 526

99.06%

11.52%

Off Exchange¹ 5

0.94%

57.13%

MEMX 0

0.00%

5.78%

Nasdaq BX 0

0.00%

4.45%

Cboe BYX 0

0.00%

3.87%

Cboe BZX 0

0.00%

3.36%

IEX 0

0.00%

2.70%

Cboe EDGA 0

0.00%

2.21%

Nasdaq GSM 0

0.00%

2.10%

NYSE 0

0.00%

1.92%

NYSE National 0

0.00%

1.41%

Cboe EDGX 0

0.00%

1.35%

MIAX Pearl 0

0.00%

0.79%

NYSE American 0

0.00%

0.63%

Nasdaq PHLX 0

0.00%

0.47%

CHX 0

0.00%

0.32%

¹ A) Dark Pool or Off Exchange? B) Venues explained. C) All trades that update volume from the CTA.

chartexchange.com

CPSD Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 5, which is 0.94% of today's total volume.
Today's Lit volume is 526, which is 99.06%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 57.13%.
The average Lit volume has been 42.87%.

CPSD Volume by Exchange

NYSE Arca

Off Exchange

NYSE National

Cboe BYX

Nasdaq BX

Cboe EDGA

Nasdaq GSM

Cboe EDGX

Cboe BZX

IEX

NYSE