Dark

CDIOW
Cardio Diagnostics Holdings Inc. Warrant
stock NASDAQ Warrant

At Close

Jan 16, 2026

0.0190USD+4.544%(+0.0008)20,968

0.00Bid 0.00Ask 0.0000Spread

Pre-market

0.00USD-100.000%(-0.02)0

After-hours

0.00USD0.000%(0.00)0

Overview HistoricalExchange VolumeShortsTrends

CDIOW Volume Dec 31, 1969

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	54.17	11,358	17.08
NYSE Arca	32.46	6,806	19.07
Cboe EDGX	8.58	1,800	31.97
Nasdaq GSM	2.86	600	22.01
MIAX Pearl	0.95	200	1.26
MEMX	0.50	104	5.65
Cboe BZX	0.48	100	1.52
IEX	0.00	0	1.41
Cboe BYX	0.00	0	0.03

chartexchange.com

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

CDIOW Nutrition Facts

0.22 servings per container

Serving size

96.96K

Calories

20.97K

% Day

% Avg

Off Exchange¹ 11K

54.17%

17.08%

NYSE Arca 7K

32.46%

19.07%

Cboe EDGX 2K

8.58%

31.97%

Nasdaq GSM 600

2.86%

22.01%

MIAX Pearl 200

0.95%

1.26%

MEMX 104

0.50%

5.65%

Cboe BZX 100

0.48%

1.52%

IEX 0

0.00%

1.41%

Cboe BYX 0

0.00%

0.03%

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

chartexchange.com

CDIOW Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 11,358, which is 54.17% of today's total volume.
Today's Lit volume is 9,610, which is 45.83%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 17.08%.
The average Lit volume has been 82.92%.

CDIOW Volume by Exchange

Off Exchange

NYSE Arca

Cboe EDGX

Nasdaq GSM

MIAX Pearl

MEMX

Cboe BZX

Cboe BYX

IEX

NYSE

Cboe EDGA