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CWST
Casella Waste Systems Inc
stock NASDAQ

At Close

Jul 17, 2026 3:59:58 PM EDT

95.71USD-4.204%(-4.20)600,362

68.80Bid 126.54Ask 57.74Spread

Pre-market

Jul 15, 2026 9:20:30 AM EDT

96.45USD-3.463%(-3.46)0

After-hours

Jul 17, 2026 4:00:30 PM EDT

95.70USD-0.010%(-0.01)132,562

OverviewOptionsHistoricalExchange VolumeShortsMore

CWST Volume Jul 17, 2026

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Exchange	Day%	Volume	30D%
Nasdaq GSM	40.30	241,916	41.05
Off Exchange¹	39.13	234,928	40.70
IEX	5.59	33,538	5.90
NYSE Arca	3.81	22,886	3.49
Cboe BZX	3.31	19,899	2.76
Cboe EDGX	1.99	11,959	1.50
NYSE	1.63	9,776	1.11
Cboe BYX	1.00	5,995	0.86
MEMX	0.76	4,561	0.52
Cboe EDGA	0.67	4,051	0.46
Nasdaq BX	0.61	3,688	0.66
NYSE National	0.51	3,065	0.45
MIAX Pearl	0.22	1,337	0.16
Nasdaq PHLX	0.21	1,267	0.13
NYSE American	0.17	998	0.11
LTSE	0.05	303	0.08
CHX	0.03	174	0.05
24X National	0.00	3	0.01

chartexchange.com

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

CWST Nutrition Facts

0.83 servings per container

Serving size

721.06K

Calories

600.34K

% Day

% Avg

Nasdaq GSM 242K

40.30%

41.05%

Off Exchange¹ 235K

39.13%

40.70%

IEX 34K

5.59%

5.90%

NYSE Arca 23K

3.81%

3.49%

Cboe BZX 20K

3.31%

2.76%

Cboe EDGX 12K

1.99%

1.50%

NYSE 10K

1.63%

1.11%

Cboe BYX 6K

1.00%

0.86%

MEMX 5K

0.76%

0.52%

Cboe EDGA 4K

0.67%

0.46%

Nasdaq BX 4K

0.61%

0.66%

NYSE National 3K

0.51%

0.45%

MIAX Pearl 1K

0.22%

0.16%

Nasdaq PHLX 1K

0.21%

0.13%

NYSE American 998

0.17%

0.11%

LTSE 303

0.05%

0.08%

CHX 174

0.03%

0.05%

24X National 3

0.00%

0.01%

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

chartexchange.com

CWST Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 234,928, which is 39.13% of today's total volume.
Today's Lit volume is 365,416, which is 60.87%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 40.70%.
The average Lit volume has been 59.30%.

CWST Volume by Exchange

Nasdaq GSM

Off Exchange

IEX

NYSE Arca

Cboe BZX

Cboe EDGX

NYSE

Cboe BYX

MEMX

Cboe EDGA

Nasdaq BX