Dark

CBTA
Calamos Bitcoin 80 Series Structured Alt Protection ETF - April
stock BATS ETF

At Close

Jul 29, 2026 3:58:30 PM EDT

20.90USD-0.854%(-0.18)231

0.00Bid 0.00Ask 0.00Spread

Pre-market

0.00USD0.000%(0.00)0

After-hours

Jul 31, 2026 4:10:30 PM EDT

20.77USD-0.608%(-0.13)3

Overview HistoricalExchange VolumeShortsTrends

CBTA Volume Aug 3, 2026 10:17:16 AM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	85.71	6	74.33
Cboe BZX	14.29	1	24.29
NYSE American	0.00	0	1.06
IEX	0.00	0	0.23
Cboe EDGX	0.00	0	0.05
NYSE Arca	0.00	0	0.02
MEMX	0.00	0	0.02
Cboe BYX	0.00	0	0.00

chartexchange.com

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

CBTA Nutrition Facts

0.00 servings per container

Serving size

1.70K

Calories

7.00

% Day

% Avg

Off Exchange¹ 6

85.71%

74.33%

Cboe BZX 1

14.29%

24.29%

NYSE American 0

0.00%

1.06%

IEX 0

0.00%

0.23%

Cboe EDGX 0

0.00%

0.05%

NYSE Arca 0

0.00%

0.02%

MEMX 0

0.00%

0.02%

Cboe BYX 0

0.00%

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

chartexchange.com

CBTA Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 6, which is 85.71% of today's total volume.
Today's Lit volume is 1, which is 14.29%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 74.33%.
The average Lit volume has been 25.67%.

CBTA Volume by Exchange

Off Exchange

Cboe BZX

NYSE Arca

NYSE American

Cboe BYX

IEX

Cboe EDGX

MEMX

NYSE

Cboe EDGA

Nasdaq GSM