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CMTL
Comtech Telecommunications
stock NASDAQ

Market Open

Sep 30, 2026 3:08:56 PM EDT

1.38USD0.000%(0.00)50,114

1.38Bid 1.39Ask 0.01Spread

Pre-market

Sep 29, 2026 8:25:30 AM EDT

1.38USD+0.203%(+0.00)0

After-hours

Sep 28, 2026 4:12:30 PM EDT

1.40USD-0.406%(-0.01)0

OverviewOptionsHistoricalExchange VolumeShortsMore

CMTL Volume Sep 30, 2026 3:04:42 PM EDT

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Exchange	Day%	Volume	30D%
Off Exchange¹	55.55	27,495	54.76
Nasdaq GSM	18.47	9,140	20.33
IEX	13.22	6,545	7.35
NYSE Arca	5.03	2,489	6.48
Cboe EDGX	2.13	1,056	4.44
NYSE	1.82	902	0.89
Cboe BZX	1.31	650	1.85
CHX	0.70	347	0.01
NYSE American	0.70	344	0.21
MIAX Pearl	0.58	287	0.50
Cboe BYX	0.40	200	0.77
MEMX	0.03	17	1.49
Cboe EDGA	0.02	10	0.23
NYSE National	0.02	10	0.10
Nasdaq PHLX	0.00	1	0.02
Texas Stock Exchange LLC	0.00	0	0.32
Nasdaq BX	0.00	0	0.19
24X National	0.00	0	0.08

chartexchange.com

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

CMTL Nutrition Facts

0.17 servings per container

Serving size

289.30K

Calories

49.49K

% Day

% Avg

Off Exchange¹ 27K

55.55%

54.76%

Nasdaq GSM 9K

18.47%

20.33%

IEX 7K

13.22%

7.35%

NYSE Arca 2K

5.03%

6.48%

Cboe EDGX 1K

2.13%

4.44%

NYSE 902

1.82%

0.89%

Cboe BZX 650

1.31%

1.85%

CHX 347

0.70%

0.01%

NYSE American 344

0.70%

0.21%

MIAX Pearl 287

0.58%

0.50%

Cboe BYX 200

0.40%

0.77%

MEMX 17

0.03%

1.49%

Cboe EDGA 10

0.02%

0.23%

NYSE National 10

0.02%

0.10%

Nasdaq PHLX 1

0.00%

0.02%

Texas Stock Exchange LLC 0

0.00%

0.32%

Nasdaq BX 0

0.00%

0.19%

24X National 0

0.00%

0.08%

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

chartexchange.com

CMTL Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 27,495, which is 55.55% of today's total volume.
Today's Lit volume is 21,998, which is 44.45%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 54.76%.
The average Lit volume has been 45.24%.

CMTL Volume by Exchange

Off Exchange

Nasdaq GSM

IEX

NYSE Arca

Cboe EDGX

NYSE

Cboe BZX

CHX

NYSE American

MIAX Pearl

Cboe BYX