Dark

AN
AutoNation, Inc.
stock NYSE

At Close

Dec 19, 2025 3:59:47 PM EST

209.20USD+3.380%(+6.84)867,658

0.00Bid 0.00Ask 0.00Spread

Pre-market

0.00USD-100.000%(-202.36)0

After-hours

Dec 19, 2025 4:12:30 PM EST

209.12USD-0.038%(-0.08)10,021

OverviewOptionsHistoricalDark Pool PrintsShortsMore

AN Volume Dec 19, 2025

[NF]

Exchange	Day%	Volume	30D%
NYSE	48.16	417,894	28.78
Off Exchange¹	30.43	264,001	41.65
Nasdaq GSM	7.59	65,843	9.02
IEX	5.13	44,515	6.64
Cboe BZX	2.57	22,337	3.99
NYSE Arca	2.20	19,080	4.54
Cboe EDGX	1.36	11,785	1.55
Nasdaq BX	0.58	5,013	0.66
NYSE National	0.57	4,971	0.38
Cboe BYX	0.46	4,019	0.82
MEMX	0.40	3,445	0.66
Nasdaq PHLX	0.24	2,125	0.26
Cboe EDGA	0.09	804	0.61
MIAX Pearl	0.06	548	0.16
LTSE	0.06	520	0.01
NYSE American	0.06	485	0.12
CHX	0.03	273	0.16

chartexchange.com

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

AN Nutrition Facts

2.16 servings per container

Serving size

401.49K

Calories

867.66K

% Day

% Avg

NYSE 418K

48.16%

28.78%

Off Exchange¹ 264K

30.43%

41.65%

Nasdaq GSM 66K

7.59%

9.02%

IEX 45K

5.13%

6.64%

Cboe BZX 22K

2.57%

3.99%

NYSE Arca 19K

2.20%

4.54%

Cboe EDGX 12K

1.36%

1.55%

Nasdaq BX 5K

0.58%

0.66%

NYSE National 5K

0.57%

0.38%

Cboe BYX 4K

0.46%

0.82%

MEMX 3K

0.40%

0.66%

Nasdaq PHLX 2K

0.24%

0.26%

Cboe EDGA 804

0.09%

0.61%

MIAX Pearl 548

0.06%

0.16%

LTSE 520

0.06%

0.01%

NYSE American 485

0.06%

0.12%

CHX 273

0.03%

0.16%

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

chartexchange.com

AN Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 264,001, which is 30.43% of today's total volume.
Today's Lit volume is 603,657, which is 69.57%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 41.65%.
The average Lit volume has been 58.35%.

AN Volume by Exchange

NYSE

Off Exchange

Nasdaq GSM

IEX

Cboe BZX

NYSE Arca

Cboe EDGX

Nasdaq BX

NYSE National

Cboe BYX

MEMX