Dark

EXR
Extra Space Storage, Inc.
stock NYSE

At Close

Aug 22, 2025 3:59:53 PM EDT

142.80USD+2.715%(+3.77)940,365

142.73Bid 142.81Ask 0.08Spread

Pre-market

Aug 21, 2025 8:12:30 AM EDT

138.01USD-0.734%(-1.02)0

After-hours

Aug 22, 2025 4:00:30 PM EDT

142.75USD-0.039%(-0.05)2,764

OverviewOptionsHistoricalExchange VolumeShortsMore

EXR Volume Aug 22, 2025

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Exchange	Day%	Volume	30D%
Off Exchange¹	45.53	428,225	41.09
NYSE	26.35	247,780	30.63
Nasdaq GSM	13.65	128,389	11.50
IEX	5.34	50,243	4.43
NYSE Arca	2.28	21,422	3.04
Cboe BZX	2.04	19,213	3.40
Cboe EDGX	2.02	19,036	1.97
MEMX	0.83	7,789	0.91
Cboe BYX	0.50	4,729	0.86
Cboe EDGA	0.39	3,641	0.56
Nasdaq BX	0.35	3,333	0.60
NYSE National	0.33	3,070	0.32
Nasdaq PHLX	0.20	1,837	0.26
NYSE American	0.11	1,022	0.13
MIAX Pearl	0.07	697	0.24
CHX	0.01	59	0.06
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.

EXR Nutrition Facts

0.74 servings per container

Serving size

1.27M

Calories

940.49K

% Day

% Avg

Off Exchange¹ 428K

45.53%

41.09%

NYSE 248K

26.35%

30.63%

Nasdaq GSM 128K

13.65%

11.50%

IEX 50K

5.34%

4.43%

NYSE Arca 21K

2.28%

3.04%

Cboe BZX 19K

2.04%

3.40%

Cboe EDGX 19K

2.02%

1.97%

MEMX 8K

0.83%

0.91%

Cboe BYX 5K

0.50%

0.86%

Cboe EDGA 4K

0.39%

0.56%

Nasdaq BX 3K

0.35%

0.60%

NYSE National 3K

0.33%

0.32%

Nasdaq PHLX 2K

0.20%

0.26%

NYSE American 1K

0.11%

0.13%

MIAX Pearl 697

0.07%

0.24%

CHX 59

0.01%

0.06%

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

EXR Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 428,225, which is 45.53% of today's total volume.
Today's Lit volume is 512,260, which is 54.47%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 41.09%.
The average Lit volume has been 58.91%.

EXR Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

IEX

NYSE Arca

Cboe BZX

Cboe EDGX

MEMX

Cboe BYX

Cboe EDGA

Nasdaq BX