Dark

WABC
Westamerica Bancorporation
stock NASDAQ

At Close

Oct 1, 2026 4:00:00 PM EDT

59.12USD+1.363%(+0.80)217,450

59.09Bid 66.64Ask 7.55Spread

Pre-market

0.00USD-100.000%(-58.32)0

After-hours

0.00USD0.000%(0.00)0

OverviewOptionsHistoricalExchange VolumeShortsMore

WABC Volume Oct 1, 2026

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Exchange	Day%	Volume	30D%
Nasdaq GSM	42.75	92,955	50.41
Off Exchange¹	33.51	72,861	33.72
IEX	6.01	13,065	3.92
NYSE Arca	4.77	10,368	3.95
Cboe BZX	4.23	9,194	2.44
NYSE	3.15	6,840	1.54
Cboe EDGX	1.61	3,501	1.42
MEMX	1.06	2,312	0.43
NYSE American	0.61	1,321	0.12
CHX	0.57	1,250	0.12
Cboe BYX	0.47	1,023	0.72
Cboe EDGA	0.28	610	0.25
MIAX Pearl	0.25	546	0.19
Nasdaq BX	0.25	537	0.22
NYSE National	0.23	496	0.20
Nasdaq PHLX	0.21	456	0.15
LTSE	0.05	100	0.08
Texas Stock Exchange LLC	0.00	0	0.11
24X National	0.00	0	0.00

chartexchange.com

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

WABC Nutrition Facts

1.01 servings per container

Serving size

215.72K

Calories

217.44K

% Day

% Avg

Nasdaq GSM 93K

42.75%

50.41%

Off Exchange¹ 73K

33.51%

33.72%

IEX 13K

6.01%

3.92%

NYSE Arca 10K

4.77%

3.95%

Cboe BZX 9K

4.23%

2.44%

NYSE 7K

3.15%

1.54%

Cboe EDGX 4K

1.61%

1.42%

MEMX 2K

1.06%

0.43%

NYSE American 1K

0.61%

0.12%

CHX 1K

0.57%

0.12%

Cboe BYX 1K

0.47%

0.72%

Cboe EDGA 610

0.28%

0.25%

MIAX Pearl 546

0.25%

0.19%

Nasdaq BX 537

0.25%

0.22%

NYSE National 496

0.23%

0.20%

Nasdaq PHLX 456

0.21%

0.15%

LTSE 100

0.05%

0.08%

Texas Stock Exchange LLC 0

0.00%

0.11%

24X National 0

0.00%

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

chartexchange.com

WABC Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 72,861, which is 33.51% of today's total volume.
Today's Lit volume is 144,574, which is 66.49%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 33.72%.
The average Lit volume has been 66.28%.

WABC Volume by Exchange

Nasdaq GSM

Off Exchange

IEX

NYSE Arca

Cboe BZX

NYSE

Cboe EDGX

MEMX

NYSE American

CHX

Cboe BYX