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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)21,126

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

OverviewHistoricalDark Pool PrintsShortsTrends

CPSL Volume Aug 5, 2026 11:44:58 AM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	95.43	15,077	71.01
Cboe BYX	2.54	401	2.30
NYSE National	1.90	300	1.00
Cboe BZX	0.07	11	1.81
Nasdaq GSM	0.06	10	5.15
Nasdaq PHLX	0.00	0	0.75
MIAX Pearl	0.00	0	0.26
NYSE American	0.00	0	0.48
Cboe EDGA	0.00	0	0.51
CHX	0.00	0	0.62
IEX	0.00	0	2.52
NYSE	0.00	0	1.23
Cboe EDGX	0.00	0	1.96
Nasdaq BX	0.00	0	3.05
MEMX	0.00	0	3.26
NYSE Arca	0.00	0	4.05
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

0.35 servings per container

Serving size

44.58K

Calories

15.80K

% Day

% Avg

Off Exchange¹ 15K

95.43%

71.01%

Cboe BYX 401

2.54%

2.30%

NYSE National 300

1.90%

1.00%

Cboe BZX 11

0.07%

1.81%

Nasdaq GSM 10

0.06%

5.15%

Nasdaq PHLX 0

0.00%

0.75%

MIAX Pearl 0

0.00%

0.26%

NYSE American 0

0.00%

0.48%

Cboe EDGA 0

0.00%

0.51%

CHX 0

0.00%

0.62%

IEX 0

0.00%

2.52%

NYSE 0

0.00%

1.23%

Cboe EDGX 0

0.00%

1.96%

Nasdaq BX 0

0.00%

3.05%

MEMX 0

0.00%

3.26%

NYSE Arca 0

0.00%

4.05%

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 15,077, which is 95.43% of today's total volume.
Today's Lit volume is 722, which is 4.57%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 71.01%.
The average Lit volume has been 28.99%.

CPSL Volume by Exchange

Off Exchange

Cboe BYX

NYSE National

Cboe BZX

Nasdaq GSM

Nasdaq BX

IEX

MEMX

Nasdaq PHLX

MIAX Pearl

CHX