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CPSL
Calamos Laddered S&P 500 Structured Alt Protection ETF
stock BATS ETF

At Close

Aug 4, 2026 3:59:30 PM EDT

28.21USD+0.213%(+0.06)23,310

28.18Bid 28.21Ask 0.03Spread

Pre-market

0.00USD0.000%(0.00)0

After-hours

Aug 4, 2026 4:10:30 PM EDT

28.21USD0.000%(0.00)1

OverviewHistoricalExchange VolumeShortsTrends

CPSL Volume Aug 5, 2026 12:41:08 PM EDT

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Exchange	Day%	Volume	30D%
Off Exchange¹	96.78	22,553	71.17
Cboe BYX	1.74	405	2.29
NYSE National	1.29	300	1.00
NYSE American	0.10	24	0.48
Cboe BZX	0.05	11	1.80
Nasdaq GSM	0.04	10	5.12
Nasdaq PHLX	0.00	0	0.75
MIAX Pearl	0.00	0	0.26
Cboe EDGA	0.00	0	0.50
CHX	0.00	0	0.62
Nasdaq BX	0.00	0	3.03
NYSE	0.00	0	1.23
Cboe EDGX	0.00	0	1.95
IEX	0.00	0	2.51
MEMX	0.00	0	3.25
NYSE Arca	0.00	0	4.03
24X National	0.00	0	0.01

chartexchange.com

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

CPSL Nutrition Facts

0.52 servings per container

Serving size

44.58K

Calories

23.30K

% Day

% Avg

Off Exchange¹ 23K

96.78%

71.17%

Cboe BYX 405

1.74%

2.29%

NYSE National 300

1.29%

1.00%

NYSE American 24

0.10%

0.48%

Cboe BZX 11

0.05%

1.80%

Nasdaq GSM 10

0.04%

5.12%

Nasdaq PHLX 0

0.00%

0.75%

MIAX Pearl 0

0.00%

0.26%

Cboe EDGA 0

0.00%

0.50%

CHX 0

0.00%

0.62%

Nasdaq BX 0

0.00%

3.03%

NYSE 0

0.00%

1.23%

Cboe EDGX 0

0.00%

1.95%

IEX 0

0.00%

2.51%

MEMX 0

0.00%

3.25%

NYSE Arca 0

0.00%

4.03%

24X National 0

0.00%

0.01%

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

chartexchange.com

CPSL Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 22,553, which is 96.78% of today's total volume.
Today's Lit volume is 750, which is 3.22%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 71.17%.
The average Lit volume has been 28.83%.

CPSL Volume by Exchange

Off Exchange

Cboe BYX

NYSE National

NYSE American

Cboe BZX

Nasdaq GSM

Nasdaq BX

IEX

MEMX

Nasdaq PHLX

MIAX Pearl