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AMT
American Tower Corporation
stock NYSE

At Close

Mar 5, 2026 3:59:52 PM EST

187.59USD-1.682%(-3.21)3,430,431

0.00Bid 0.00Ask 0.00Spread

Pre-market

Mar 3, 2026 9:14:30 AM EST

188.12USD-1.405%(-2.68)0

After-hours

Mar 5, 2026 4:08:30 PM EST

187.64USD+0.027%(+0.05)39,878

OverviewOptionsHistoricalDark Pool PrintsShortsMore

AMT Volume Mar 5, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	55.78	1,913,307	45.57
NYSE	20.54	704,503	28.93
Nasdaq GSM	9.42	323,084	9.62
IEX	3.53	121,141	4.52
Cboe BZX	2.96	101,583	3.20
NYSE Arca	2.42	83,035	2.89
Cboe EDGX	2.11	72,327	1.85
MIAX Pearl	0.63	21,488	0.29
MEMX	0.58	19,792	0.88
Cboe EDGA	0.56	19,183	0.53
Cboe BYX	0.42	14,284	0.55
Nasdaq BX	0.38	13,080	0.48
Nasdaq PHLX	0.27	9,206	0.25
NYSE National	0.19	6,589	0.25
NYSE American	0.14	4,893	0.11
CHX	0.08	2,643	0.10
LTSE	0.00	0	0.00
24X National	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.

AMT Nutrition Facts

1.05 servings per container

Serving size

3.25M

Calories

3.43M

% Day

% Avg

Off Exchange¹ 2M

55.78%

45.57%

NYSE 705K

20.54%

28.93%

Nasdaq GSM 323K

9.42%

9.62%

IEX 121K

3.53%

4.52%

Cboe BZX 102K

2.96%

3.20%

NYSE Arca 83K

2.42%

2.89%

Cboe EDGX 72K

2.11%

1.85%

MIAX Pearl 21K

0.63%

0.29%

MEMX 20K

0.58%

0.88%

Cboe EDGA 19K

0.56%

0.53%

Cboe BYX 14K

0.42%

0.55%

Nasdaq BX 13K

0.38%

0.48%

Nasdaq PHLX 9K

0.27%

0.25%

NYSE National 7K

0.19%

0.25%

NYSE American 5K

0.14%

0.11%

CHX 3K

0.08%

0.10%

LTSE 0

0.00%

24X National 0

0.00%

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

chartexchange.com

AMT Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 1,913,307, which is 55.78% of today's total volume.
Today's Lit volume is 1,516,831, which is 44.22%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 45.57%.
The average Lit volume has been 54.43%.

AMT Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

IEX

Cboe BZX

NYSE Arca

Cboe EDGX

MIAX Pearl

MEMX

Cboe EDGA

Cboe BYX