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AM
Antero Midstream Corporation Common Stock
stock NYSE

At Close

Sep 30, 2026 3:59:56 PM EDT

20.15USD-0.494%(-0.10)2,389,094

20.13Bid 21.46Ask 1.33Spread

Pre-market

Sep 30, 2026 8:37:30 AM EDT

20.53USD+1.383%(+0.28)100

After-hours

Sep 30, 2026 4:22:30 PM EDT

20.49USD+1.687%(+0.34)101

OverviewOptionsHistoricalDark Pool PrintsShortsMore

AM Volume Sep 30, 2026

[NF]

Exchange	Day%	Volume	30D%
NYSE	39.50	943,848	36.18
Off Exchange¹	38.34	916,232	37.14
Nasdaq GSM	7.45	178,040	7.59
IEX	4.45	106,276	6.21
NYSE Arca	3.09	73,865	3.66
Cboe BZX	2.78	66,429	3.95
Cboe EDGX	1.28	30,550	1.85
NYSE National	0.69	16,496	0.34
Cboe BYX	0.68	16,281	0.62
MEMX	0.45	10,791	0.71
Nasdaq BX	0.44	10,417	0.21
Cboe EDGA	0.39	9,356	0.40
Nasdaq PHLX	0.15	3,688	0.12
MIAX Pearl	0.11	2,585	0.31
NYSE American	0.09	2,062	0.14
CHX	0.08	2,025	0.51
24X National	0.02	412	0.00
Texas Stock Exchange LLC	0.00	96	0.05
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.

AM Nutrition Facts

1.00 servings per container

Serving size

2.39M

Calories

2.39M

% Day

% Avg

NYSE 944K

39.50%

36.18%

Off Exchange¹ 916K

38.34%

37.14%

Nasdaq GSM 178K

7.45%

7.59%

IEX 106K

4.45%

6.21%

NYSE Arca 74K

3.09%

3.66%

Cboe BZX 66K

2.78%

3.95%

Cboe EDGX 31K

1.28%

1.85%

NYSE National 16K

0.69%

0.34%

Cboe BYX 16K

0.68%

0.62%

MEMX 11K

0.45%

0.71%

Nasdaq BX 10K

0.44%

0.21%

Cboe EDGA 9K

0.39%

0.40%

Nasdaq PHLX 4K

0.15%

0.12%

MIAX Pearl 3K

0.11%

0.31%

NYSE American 2K

0.09%

0.14%

CHX 2K

0.08%

0.51%

24X National 412

0.02%

0.00%

Texas Stock Exchange LLC 96

0.00%

0.05%

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

AM Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 916,232, which is 38.34% of today's total volume.
Today's Lit volume is 1,473,217, which is 61.66%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 37.14%.
The average Lit volume has been 62.86%.

AM Volume by Exchange

NYSE

Off Exchange

Nasdaq GSM

IEX

NYSE Arca

Cboe BZX

Cboe EDGX

NYSE National

Cboe BYX

MEMX

Nasdaq BX