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DXCM
DexCom, Inc.
stock NASDAQ

At Close

May 9, 2025 3:59:57 PM EDT

84.66USD-0.797%(-0.68)3,349,024

0.00Bid 0.00Ask 0.00Spread

Pre-market

May 9, 2025 8:43:30 AM EDT

85.64USD+0.352%(+0.30)989

After-hours

May 9, 2025 4:25:30 PM EDT

84.59USD-0.083%(-0.07)9,125

OverviewOptionsHistoricalExchange VolumeShortsMore

DXCM Volume May 9, 2025

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	47.16	1,579,281	44.46
Nasdaq GSM	33.67	1,127,641	36.85
IEX	5.33	178,394	4.01
NYSE Arca	3.76	125,829	4.41
Cboe BZX	3.58	119,873	3.60
Cboe EDGX	2.12	70,890	1.90
MEMX	1.03	34,519	0.93
NYSE	0.86	28,813	1.21
Cboe BYX	0.75	25,132	0.76
Cboe EDGA	0.51	17,104	0.48
MIAX Pearl	0.47	15,657	0.30
Nasdaq BX	0.33	11,108	0.36
NYSE National	0.19	6,480	0.25
CHX	0.10	3,202	0.15
Nasdaq PHLX	0.08	2,761	0.21
NYSE American	0.07	2,225	0.14
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.

DXCM Nutrition Facts

0.68 servings per container

Serving size

4.92M

Calories

3.35M

% Day

% Avg

Off Exchange¹ 2M

47.16%

44.46%

Nasdaq GSM 1M

33.67%

36.85%

IEX 178K

5.33%

4.01%

NYSE Arca 126K

3.76%

4.41%

Cboe BZX 120K

3.58%

3.60%

Cboe EDGX 71K

2.12%

1.90%

MEMX 35K

1.03%

0.93%

NYSE 29K

0.86%

1.21%

Cboe BYX 25K

0.75%

0.76%

Cboe EDGA 17K

0.51%

0.48%

MIAX Pearl 16K

0.47%

0.30%

Nasdaq BX 11K

0.33%

0.36%

NYSE National 6K

0.19%

0.25%

CHX 3K

0.10%

0.15%

Nasdaq PHLX 3K

0.08%

0.21%

NYSE American 2K

0.07%

0.14%

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

DXCM Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 1,579,281, which is 47.16% of today's total volume.
Today's Lit volume is 1,769,628, which is 52.84%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 44.46%.
The average Lit volume has been 55.54%.

DXCM Volume by Exchange

Off Exchange

Nasdaq GSM

IEX

NYSE Arca

Cboe BZX

Cboe EDGX

MEMX

NYSE

Cboe BYX

Cboe EDGA

MIAX Pearl