Dark

CLH
Clean Harbors, Inc
stock NYSE

At Close

Jul 11, 2025 3:59:49 PM EDT

233.01USD+0.761%(+1.76)298,331

0.00Bid 0.00Ask 0.00Spread

Pre-market

0.00USD-100.000%(-231.25)0

After-hours

Jul 11, 2025 4:00:30 PM EDT

232.88USD-0.056%(-0.13)906

OverviewOptionsHistoricalDark Pool LevelsShortsMore

CLH Volume Jul 11, 2025

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	35.41	105,633	40.14
NYSE	29.80	88,897	30.49
Nasdaq GSM	13.23	39,464	10.10
IEX	7.25	21,621	6.33
Cboe BZX	4.63	13,827	3.49
NYSE Arca	3.96	11,822	3.25
Cboe EDGX	2.34	6,981	1.64
MEMX	0.68	2,030	0.79
Nasdaq BX	0.57	1,692	0.92
Cboe BYX	0.56	1,684	1.39
Nasdaq PHLX	0.42	1,256	0.19
Cboe EDGA	0.32	949	0.40
NYSE National	0.26	766	0.40
NYSE American	0.25	744	0.13
MIAX Pearl	0.21	634	0.21
CHX	0.11	331	0.13
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

0.89 servings per container

Serving size

333.79K

Calories

298.33K

% Day

% Avg

Off Exchange¹ 106K

35.41%

40.14%

NYSE 89K

29.80%

30.49%

Nasdaq GSM 39K

13.23%

10.10%

IEX 22K

7.25%

6.33%

Cboe BZX 14K

4.63%

3.49%

NYSE Arca 12K

3.96%

3.25%

Cboe EDGX 7K

2.34%

1.64%

MEMX 2K

0.68%

0.79%

Nasdaq BX 2K

0.57%

0.92%

Cboe BYX 2K

0.56%

1.39%

Nasdaq PHLX 1K

0.42%

0.19%

Cboe EDGA 949

0.32%

0.40%

NYSE National 766

0.26%

0.40%

NYSE American 744

0.25%

0.13%

MIAX Pearl 634

0.21%

CHX 331

0.11%

0.13%

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 105,633, which is 35.41% of today's total volume.
Today's Lit volume is 192,698, which is 64.59%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 40.14%.
The average Lit volume has been 59.86%.

CLH Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

IEX

Cboe BZX

NYSE Arca

Cboe EDGX

MEMX

Nasdaq BX

Cboe BYX

Nasdaq PHLX