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APT
Alpha Pro Tech, Ltd.
stock NYSEAMERICAN

At Close

Jul 18, 2025 2:20:16 PM EDT

4.72USD-1.563%(-0.08)25,388

0.00Bid 0.00Ask 0.00Spread

Pre-market

0.00USD-100.000%(-4.80)0

After-hours

0.00USD0.000%(0.00)0

OverviewOptionsHistoricalExchange VolumeShortsMore

APT Volume Jul 18, 2025

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Exchange	Day%	Volume	30D%
Off Exchange¹	41.65	10,574	51.44
NYSE Arca	34.78	8,831	22.51
NYSE American	14.98	3,804	11.04
Nasdaq GSM	3.86	979	2.29
Cboe EDGX	3.45	876	6.72
IEX	0.84	214	1.22
Nasdaq BX	0.39	100	0.20
MEMX	0.04	10	2.12
MIAX Pearl	0.00	0	0.74
Cboe BZX	0.00	0	0.51
Cboe BYX	0.00	0	0.43
NYSE	0.00	0	0.35
Nasdaq PHLX	0.00	0	0.27
Cboe EDGA	0.00	0	0.13
NYSE National	0.00	0	0.05

chartexchange.com

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

APT Nutrition Facts

1.18 servings per container

Serving size

21.43K

Calories

25.39K

% Day

% Avg

Off Exchange¹ 11K

41.65%

51.44%

NYSE Arca 9K

34.78%

22.51%

NYSE American 4K

14.98%

11.04%

Nasdaq GSM 979

3.86%

2.29%

Cboe EDGX 876

3.45%

6.72%

IEX 214

0.84%

1.22%

Nasdaq BX 100

0.39%

0.20%

MEMX 10

0.04%

2.12%

MIAX Pearl 0

0.00%

0.74%

Cboe BZX 0

0.00%

0.51%

Cboe BYX 0

0.00%

0.43%

NYSE 0

0.00%

0.35%

Nasdaq PHLX 0

0.00%

0.27%

Cboe EDGA 0

0.00%

0.13%

NYSE National 0

0.00%

0.05%

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

chartexchange.com

APT Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 10,574, which is 41.65% of today's total volume.
Today's Lit volume is 14,814, which is 58.35%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 51.44%.
The average Lit volume has been 48.56%.

APT Volume by Exchange

Off Exchange

NYSE Arca

NYSE American

Nasdaq GSM

Cboe EDGX

IEX

Nasdaq BX

MEMX

Cboe BYX

NYSE

Cboe EDGA