Dark

EFX
Equifax, Incorporated
stock NYSE

At Close

May 23, 2025 3:59:57 PM EDT

262.21USD-0.456%(-1.20)660,179

0.00Bid 0.00Ask 0.00Spread

Pre-market

0.00USD-100.000%(-263.41)0

After-hours

May 23, 2025 4:14:30 PM EDT

259.71USD-0.953%(-2.50)3,299

OverviewOptionsHistoricalDark Pool PrintsShortsMore

EFX Volume May 23, 2025

[NF]

Exchange	Day%	Volume	30D%
NYSE	40.48	267,259	29.02
Off Exchange¹	30.38	200,581	37.74
Nasdaq GSM	11.69	77,202	13.21
IEX	5.36	35,383	6.57
Cboe BZX	4.17	27,520	4.26
NYSE Arca	3.10	20,433	3.61
Cboe EDGX	1.75	11,574	1.85
MEMX	0.76	5,027	0.69
Cboe BYX	0.58	3,817	0.95
Cboe EDGA	0.38	2,506	0.35
Nasdaq BX	0.37	2,473	0.68
NYSE American	0.27	1,794	0.15
MIAX Pearl	0.26	1,688	0.23
Nasdaq PHLX	0.24	1,609	0.21
NYSE National	0.14	937	0.30
CHX	0.06	376	0.19
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.

EFX Nutrition Facts

0.63 servings per container

Serving size

1.04M

Calories

660.18K

% Day

% Avg

NYSE 267K

40.48%

29.02%

Off Exchange¹ 201K

30.38%

37.74%

Nasdaq GSM 77K

11.69%

13.21%

IEX 35K

5.36%

6.57%

Cboe BZX 28K

4.17%

4.26%

NYSE Arca 20K

3.10%

3.61%

Cboe EDGX 12K

1.75%

1.85%

MEMX 5K

0.76%

0.69%

Cboe BYX 4K

0.58%

0.95%

Cboe EDGA 3K

0.38%

0.35%

Nasdaq BX 2K

0.37%

0.68%

NYSE American 2K

0.27%

0.15%

MIAX Pearl 2K

0.26%

0.23%

Nasdaq PHLX 2K

0.24%

0.21%

NYSE National 937

0.14%

0.30%

CHX 376

0.06%

0.19%

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

EFX Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 200,581, which is 30.38% of today's total volume.
Today's Lit volume is 459,598, which is 69.62%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 37.74%.
The average Lit volume has been 62.26%.

EFX Volume by Exchange

NYSE

Off Exchange

Nasdaq GSM

IEX

Cboe BZX

NYSE Arca

Cboe EDGX

MEMX

Cboe BYX

Cboe EDGA

Nasdaq BX