Dark

TDS
Telephone and Data Systems Inc.
stock NYSE

Market Open

May 21, 2025 11:33:33 AM EDT

34.45USD-0.232%(-0.08)169,013

34.44Bid 34.49Ask 0.05Spread

Pre-market

Dec 31, 1969 7:00:00 PM EST

0.00USD-100.000%(-34.53)0

After-hours

May 20, 2025 4:00:30 PM EDT

34.53USD-0.014%(-0.01)0

OverviewOptionsHistoricalDark Pool LevelsShortsMore

TDS Volume May 21, 2025 11:24:58 AM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	42.24	61,342	40.21
NYSE	18.34	26,638	31.09
Nasdaq GSM	17.73	25,744	10.67
IEX	6.12	8,886	4.60
Cboe BZX	5.23	7,588	3.89
NYSE Arca	4.85	7,042	3.66
Cboe EDGX	1.85	2,684	2.14
Cboe EDGA	0.87	1,267	0.57
Cboe BYX	0.81	1,169	0.88
NYSE National	0.62	895	0.38
MEMX	0.49	711	0.92
NYSE American	0.29	426	0.15
MIAX Pearl	0.19	271	0.26
CHX	0.16	231	0.10
Nasdaq BX	0.15	225	0.28
Nasdaq PHLX	0.06	92	0.19
LTSE	0.00	0	0.01

chartexchange.com

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

TDS Nutrition Facts

0.14 servings per container

Serving size

1.01M

Calories

145.21K

% Day

% Avg

Off Exchange¹ 61K

42.24%

40.21%

NYSE 27K

18.34%

31.09%

Nasdaq GSM 26K

17.73%

10.67%

IEX 9K

6.12%

4.60%

Cboe BZX 8K

5.23%

3.89%

NYSE Arca 7K

4.85%

3.66%

Cboe EDGX 3K

1.85%

2.14%

Cboe EDGA 1K

0.87%

0.57%

Cboe BYX 1K

0.81%

0.88%

NYSE National 895

0.62%

0.38%

MEMX 711

0.49%

0.92%

NYSE American 426

0.29%

0.15%

MIAX Pearl 271

0.19%

0.26%

CHX 231

0.16%

0.10%

Nasdaq BX 225

0.15%

0.28%

Nasdaq PHLX 92

0.06%

0.19%

LTSE 0

0.00%

0.01%

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

chartexchange.com

TDS Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 61,342, which is 42.24% of today's total volume.
Today's Lit volume is 83,869, which is 57.76%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 40.21%.
The average Lit volume has been 59.79%.

TDS Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

IEX

Cboe BZX

NYSE Arca

Cboe EDGX

Cboe EDGA

Cboe BYX

NYSE National

MEMX