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UDR
UDR, Inc.
stock NYSE

At Close

Aug 25, 2026 3:59:56 PM EDT

38.19USD-0.521%(-0.20)2,339,475

36.07Bid 39.97Ask 3.90Spread

Pre-market

Aug 25, 2026 8:35:30 AM EDT

38.39USD0.000%(0.00)128

After-hours

Aug 25, 2026 4:10:30 PM EDT

38.17USD-0.052%(-0.02)2

OverviewOptionsHistoricalDark Pool LevelsShortsMore

UDR Volume Aug 25, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	40.15	1,338,291	36.09
NYSE	15.73	524,468	33.56
Nasdaq GSM	14.10	469,871	9.53
IEX	10.47	349,083	8.35
Cboe BZX	5.97	198,969	3.64
NYSE Arca	5.28	176,064	3.97
Cboe EDGX	3.17	105,784	1.81
Cboe EDGA	1.97	65,769	0.60
Cboe BYX	0.81	27,000	0.37
MEMX	0.75	24,939	0.86
NYSE American	0.36	11,955	0.16
CHX	0.32	10,704	0.13
MIAX Pearl	0.30	9,910	0.31
NYSE National	0.27	8,848	0.30
Nasdaq PHLX	0.19	6,319	0.10
Nasdaq BX	0.08	2,577	0.17
Texas Stock Exchange LLC	0.04	1,370	0.05
24X National	0.04	1,340	0.01
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.

UDR Nutrition Facts

1.04 servings per container

Serving size

3.21M

Calories

3.33M

% Day

% Avg

Off Exchange¹ 1M

40.15%

36.09%

NYSE 524K

15.73%

33.56%

Nasdaq GSM 470K

14.10%

9.53%

IEX 349K

10.47%

8.35%

Cboe BZX 199K

5.97%

3.64%

NYSE Arca 176K

5.28%

3.97%

Cboe EDGX 106K

3.17%

1.81%

Cboe EDGA 66K

1.97%

0.60%

Cboe BYX 27K

0.81%

0.37%

MEMX 25K

0.75%

0.86%

NYSE American 12K

0.36%

0.16%

CHX 11K

0.32%

0.13%

MIAX Pearl 10K

0.30%

0.31%

NYSE National 9K

0.27%

0.30%

Nasdaq PHLX 6K

0.19%

0.10%

Nasdaq BX 3K

0.08%

0.17%

Texas Stock Exchange LLC 1K

0.04%

0.05%

24X National 1K

0.04%

0.01%

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

UDR Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 1,338,291, which is 40.15% of today's total volume.
Today's Lit volume is 1,994,970, which is 59.85%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 36.09%.
The average Lit volume has been 63.91%.

UDR Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

IEX

Cboe BZX

NYSE Arca

Cboe EDGX

Cboe EDGA

Cboe BYX

MEMX

NYSE American