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CLH
Clean Harbors, Inc
stock NYSE

Market Open

Apr 15, 2026 1:50:39 PM EDT

299.32USD-1.672%(-5.09)160,341

283.74Bid 315.84Ask 32.10Spread

Pre-market

0.00USD-100.000%(-304.41)0

After-hours

Apr 14, 2026 4:19:30 PM EDT

303.95USD-0.150%(-0.46)0

OverviewOptionsHistoricalExchange VolumeShortsMore

CLH Volume Apr 15, 2026 1:35:05 PM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	45.08	67,875	42.33
Nasdaq GSM	14.91	22,454	10.83
NYSE	14.12	21,261	26.06
IEX	11.26	16,957	7.30
NYSE Arca	3.71	5,582	4.41
Cboe EDGX	3.14	4,725	1.88
Cboe BZX	2.84	4,275	3.05
MEMX	2.26	3,410	0.63
Nasdaq BX	0.72	1,088	0.68
Cboe BYX	0.70	1,060	0.94
24X National	0.41	623	0.04
Cboe EDGA	0.33	500	0.90
NYSE National	0.28	425	0.44
Nasdaq PHLX	0.15	227	0.24
MIAX Pearl	0.04	57	0.15
NYSE American	0.02	37	0.08
CHX	0.00	0	0.04
LTSE	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.

CLH Nutrition Facts

0.29 servings per container

Serving size

516.47K

Calories

150.56K

% Day

% Avg

Off Exchange¹ 68K

45.08%

42.33%

Nasdaq GSM 22K

14.91%

10.83%

NYSE 21K

14.12%

26.06%

IEX 17K

11.26%

7.30%

NYSE Arca 6K

3.71%

4.41%

Cboe EDGX 5K

3.14%

1.88%

Cboe BZX 4K

2.84%

3.05%

MEMX 3K

2.26%

0.63%

Nasdaq BX 1K

0.72%

0.68%

Cboe BYX 1K

0.70%

0.94%

24X National 623

0.41%

0.04%

Cboe EDGA 500

0.33%

0.90%

NYSE National 425

0.28%

0.44%

Nasdaq PHLX 227

0.15%

0.24%

MIAX Pearl 57

0.04%

0.15%

NYSE American 37

0.02%

0.08%

CHX 0

0.00%

0.04%

LTSE 0

0.00%

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

chartexchange.com

CLH Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 67,875, which is 45.08% of today's total volume.
Today's Lit volume is 82,681, which is 54.92%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 42.33%.
The average Lit volume has been 57.67%.

CLH Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE

IEX

NYSE Arca

Cboe EDGX

Cboe BZX

MEMX

Nasdaq BX

Cboe BYX

24X National