Dark

EXR
Extra Space Storage, Inc.
stock NYSE

At Close

Dec 12, 2025 3:59:56 PM EST

134.47USD+1.090%(+1.45)1,721,460

134.52Bid 134.54Ask 0.02Spread

Pre-market

0.00USD-100.000%(-133.02)0

After-hours

Dec 12, 2025 4:00:30 PM EST

134.48USD+0.007%(+0.01)11,420

OverviewOptionsHistoricalDark Pool LevelsShortsMore

EXR Volume Dec 12, 2025

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	38.01	657,200	45.45
NYSE	37.42	646,902	31.93
Nasdaq GSM	11.68	202,005	8.34
IEX	4.21	72,703	4.19
Cboe BZX	3.07	53,135	3.20
NYSE Arca	2.52	43,604	2.42
Cboe EDGX	1.56	26,987	1.67
MEMX	0.69	11,994	0.81
Cboe EDGA	0.21	3,579	0.36
Cboe BYX	0.18	3,040	0.46
NYSE National	0.13	2,205	0.33
NYSE American	0.10	1,659	0.11
Nasdaq PHLX	0.09	1,534	0.13
Nasdaq BX	0.09	1,498	0.40
MIAX Pearl	0.04	661	0.13
CHX	0.01	95	0.08
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

1.36 servings per container

Serving size

1.27M

Calories

1.73M

% Day

% Avg

Off Exchange¹ 657K

38.01%

45.45%

NYSE 647K

37.42%

31.93%

Nasdaq GSM 202K

11.68%

8.34%

IEX 73K

4.21%

4.19%

Cboe BZX 53K

3.07%

3.20%

NYSE Arca 44K

2.52%

2.42%

Cboe EDGX 27K

1.56%

1.67%

MEMX 12K

0.69%

0.81%

Cboe EDGA 4K

0.21%

0.36%

Cboe BYX 3K

0.18%

0.46%

NYSE National 2K

0.13%

0.33%

NYSE American 2K

0.10%

0.11%

Nasdaq PHLX 2K

0.09%

0.13%

Nasdaq BX 1K

0.09%

0.40%

MIAX Pearl 661

0.04%

0.13%

CHX 95

0.01%

0.08%

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 657,200, which is 38.01% of today's total volume.
Today's Lit volume is 1,071,601, which is 61.99%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 45.45%.
The average Lit volume has been 54.55%.

EXR Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

IEX

Cboe BZX

NYSE Arca

Cboe EDGX

MEMX

Cboe EDGA

Cboe BYX

NYSE National