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CWT
California Water Service
stock NYSE

At Close

Sep 1, 2026 3:59:55 PM EDT

49.70USD-0.540%(-0.27)472,560

0.00Bid 0.00Ask 0.00Spread

Pre-market

0.00USD-100.000%(-49.97)0

After-hours

Sep 1, 2026 4:10:30 PM EDT

49.74USD+0.080%(+0.04)1

OverviewOptionsHistoricalExchange VolumeShortsMore

CWT Volume Sep 1, 2026

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Exchange	Day%	Volume	30D%
Off Exchange¹	55.15	200,182	40.91
NYSE	19.88	72,163	38.44
Nasdaq GSM	11.07	40,182	7.73
IEX	5.75	20,886	4.50
Cboe BZX	2.67	9,708	2.64
NYSE Arca	1.98	7,197	2.00
Cboe BYX	0.73	2,660	0.40
Cboe EDGX	0.64	2,315	1.76
Cboe EDGA	0.45	1,639	0.34
MEMX	0.44	1,604	0.49
Nasdaq BX	0.38	1,381	0.18
NYSE National	0.22	804	0.10
LTSE	0.18	650	0.09
MIAX Pearl	0.12	426	0.11
CHX	0.09	313	0.04
Texas Stock Exchange LLC	0.08	303	0.05
NYSE American	0.07	251	0.12
Nasdaq PHLX	0.07	244	0.11
24X National	0.02	80	0.00

chartexchange.com

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

CWT Nutrition Facts

0.77 servings per container

Serving size

471.75K

Calories

362.99K

% Day

% Avg

Off Exchange¹ 200K

55.15%

40.91%

NYSE 72K

19.88%

38.44%

Nasdaq GSM 40K

11.07%

7.73%

IEX 21K

5.75%

4.50%

Cboe BZX 10K

2.67%

2.64%

NYSE Arca 7K

1.98%

2.00%

Cboe BYX 3K

0.73%

0.40%

Cboe EDGX 2K

0.64%

1.76%

Cboe EDGA 2K

0.45%

0.34%

MEMX 2K

0.44%

0.49%

Nasdaq BX 1K

0.38%

0.18%

NYSE National 804

0.22%

0.10%

LTSE 650

0.18%

0.09%

MIAX Pearl 426

0.12%

0.11%

CHX 313

0.09%

0.04%

Texas Stock Exchange LLC 303

0.08%

0.05%

NYSE American 251

0.07%

0.12%

Nasdaq PHLX 244

0.07%

0.11%

24X National 80

0.02%

0.00%

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

chartexchange.com

CWT Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 200,182, which is 55.15% of today's total volume.
Today's Lit volume is 162,806, which is 44.85%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 40.91%.
The average Lit volume has been 59.09%.

CWT Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

IEX

Cboe BZX

NYSE Arca

Cboe BYX

Cboe EDGX

Cboe EDGA

MEMX

Nasdaq BX