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KOSS
Koss Corp
stock NASDAQ

Market Open

Jan 26, 2026 10:28:23 AM EST

4.34USD-1.923%(-0.08)58,160

4.57Bid 14.56Ask 9.99Spread

Pre-market

Jan 26, 2026 9:07:30 AM EST

4.54USD+2.715%(+0.12)300

After-hours

Jan 23, 2026 4:02:30 PM EST

4.40USD-1.119%(-0.05)0

OverviewHistoricalExchange VolumeShortsMore

KOSS Volume Jan 26, 2026 1:14:53 PM EST

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	68.53	39,747	61.74
Nasdaq GSM	11.24	6,519	15.62
Cboe EDGX	10.45	6,061	9.45
MEMX	4.74	2,748	3.69
NYSE Arca	3.80	2,206	5.22
IEX	0.38	223	1.60
Cboe BYX	0.34	200	0.36
Cboe BZX	0.34	198	1.15
Cboe EDGA	0.17	97	0.12
NYSE National	0.00	1	0.02
MIAX Pearl	0.00	0	0.33
Nasdaq BX	0.00	0	0.21
NYSE	0.00	0	0.18
LTSE	0.00	0	0.12
CHX	0.00	0	0.10
Nasdaq PHLX	0.00	0	0.05
NYSE American	0.00	0	0.04

chartexchange.com

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

KOSS Nutrition Facts

1.22 servings per container

Serving size

47.45K

Calories

58.00K

% Day

% Avg

Off Exchange¹ 40K

68.53%

61.74%

Nasdaq GSM 7K

11.24%

15.62%

Cboe EDGX 6K

10.45%

9.45%

MEMX 3K

4.74%

3.69%

NYSE Arca 2K

3.80%

5.22%

IEX 223

0.38%

1.60%

Cboe BYX 200

0.34%

0.36%

Cboe BZX 198

0.34%

1.15%

Cboe EDGA 97

0.17%

0.12%

NYSE National 1

0.00%

0.02%

MIAX Pearl 0

0.00%

0.33%

Nasdaq BX 0

0.00%

0.21%

NYSE 0

0.00%

0.18%

LTSE 0

0.00%

0.12%

CHX 0

0.00%

0.10%

Nasdaq PHLX 0

0.00%

0.05%

NYSE American 0

0.00%

0.04%

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

chartexchange.com

KOSS Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 39,747, which is 68.53% of today's total volume.
Today's Lit volume is 18,253, which is 31.47%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 61.74%.
The average Lit volume has been 38.26%.

KOSS Volume by Exchange

Off Exchange

Nasdaq GSM

Cboe EDGX

MEMX

NYSE Arca

IEX

Cboe BYX

Cboe BZX

Cboe EDGA

NYSE National

MIAX Pearl