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TSSI
TSS, Inc. Common Stock
stock NASDAQ

At Close

Aug 13, 2026 3:59:56 PM EDT

11.97USD-1.156%(-0.14)2,468,907

9.02Bid 9.15Ask 0.13Spread

Pre-market

Aug 13, 2026 9:27:30 AM EDT

12.39USD+2.312%(+0.28)13,907

After-hours

Aug 13, 2026 4:59:30 PM EDT

9.05USD-24.394%(-2.92)372,611

OverviewOptionsHistoricalExchange VolumeShortsMore

TSSI Volume Aug 13, 2026

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Exchange	Day%	Volume	30D%
Off Exchange¹	48.05	1,313,534	44.74
Nasdaq GSM	18.59	508,162	29.83
NYSE Arca	16.51	451,307	8.79
Cboe EDGX	6.83	186,667	4.61
Cboe BZX	3.49	95,274	3.90
MEMX	2.45	67,040	1.92
IEX	1.88	51,322	3.26
MIAX Pearl	0.48	13,132	0.34
Cboe BYX	0.46	12,589	0.53
NYSE	0.43	11,625	0.98
Nasdaq BX	0.26	7,147	0.27
Cboe EDGA	0.17	4,571	0.31
Texas Stock Exchange LLC	0.13	3,666	0.02
Nasdaq PHLX	0.08	2,202	0.24
NYSE American	0.08	2,163	0.09
NYSE National	0.07	1,986	0.11
CHX	0.02	617	0.05
24X National	0.02	600	0.01
LTSE	0.01	200	0.00

chartexchange.com

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

TSSI Nutrition Facts

4.09 servings per container

Serving size

668.89K

Calories

2.73M

% Day

% Avg

Off Exchange¹ 1M

48.05%

44.74%

Nasdaq GSM 508K

18.59%

29.83%

NYSE Arca 451K

16.51%

8.79%

Cboe EDGX 187K

6.83%

4.61%

Cboe BZX 95K

3.49%

3.90%

MEMX 67K

2.45%

1.92%

IEX 51K

1.88%

3.26%

MIAX Pearl 13K

0.48%

0.34%

Cboe BYX 13K

0.46%

0.53%

NYSE 12K

0.43%

0.98%

Nasdaq BX 7K

0.26%

0.27%

Cboe EDGA 5K

0.17%

0.31%

Texas Stock Exchange LLC 4K

0.13%

0.02%

Nasdaq PHLX 2K

0.08%

0.24%

NYSE American 2K

0.08%

0.09%

NYSE National 2K

0.07%

0.11%

CHX 617

0.02%

0.05%

24X National 600

0.02%

0.01%

LTSE 200

0.01%

0.00%

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

chartexchange.com

TSSI Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 1,313,534, which is 48.05% of today's total volume.
Today's Lit volume is 1,420,270, which is 51.95%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 44.74%.
The average Lit volume has been 55.26%.

TSSI Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

Cboe EDGX

Cboe BZX

MEMX

IEX

MIAX Pearl

Cboe BYX

NYSE

Nasdaq BX