Dark

LUNG
Pulmonx Corporation Common Stock
stock NASDAQ

Market Open

Mar 4, 2026 3:14:44 PM EST

1.45USD-5.556%(-0.08)346,721

1.44Bid 1.45Ask 0.01Spread

Pre-market

Mar 4, 2026 9:04:30 AM EST

1.54USD+0.549%(+0.01)210

After-hours

Mar 3, 2026 4:50:30 PM EST

1.53USD0.000%(0.00)0

OverviewOptionsHistoricalExchange VolumeShortsMore

LUNG Volume Mar 4, 2026 2:54:58 PM EST

[ < ]

Exchange	Day%	Volume	30D%
Off Exchange¹	53.03	173,097	46.86
Nasdaq GSM	15.87	51,798	27.09
MEMX	8.23	26,870	1.30
NYSE Arca	5.31	17,329	6.18
IEX	5.30	17,307	5.82
Cboe EDGX	5.02	16,394	5.15
Cboe BZX	3.60	11,737	2.73
NYSE	1.18	3,841	1.35
Cboe BYX	0.91	2,978	0.94
Cboe EDGA	0.62	2,013	0.71
24X National	0.28	900	0.11
MIAX Pearl	0.19	615	0.63
Nasdaq BX	0.19	610	0.27
Nasdaq PHLX	0.17	558	0.05
NYSE National	0.09	281	0.72
NYSE American	0.03	110	0.05
CHX	0.00	0	0.03

chartexchange.com

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

LUNG Nutrition Facts

0.91 servings per container

Serving size

357.93K

Calories

326.44K

% Day

% Avg

Off Exchange¹ 173K

53.03%

46.86%

Nasdaq GSM 52K

15.87%

27.09%

MEMX 27K

8.23%

1.30%

NYSE Arca 17K

5.31%

6.18%

IEX 17K

5.30%

5.82%

Cboe EDGX 16K

5.02%

5.15%

Cboe BZX 12K

3.60%

2.73%

NYSE 4K

1.18%

1.35%

Cboe BYX 3K

0.91%

0.94%

Cboe EDGA 2K

0.62%

0.71%

24X National 900

0.28%

0.11%

MIAX Pearl 615

0.19%

0.63%

Nasdaq BX 610

0.19%

0.27%

Nasdaq PHLX 558

0.17%

0.05%

NYSE National 281

0.09%

0.72%

NYSE American 110

0.03%

0.05%

CHX 0

0.00%

0.03%

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

chartexchange.com

LUNG Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 173,097, which is 53.03% of today's total volume.
Today's Lit volume is 153,341, which is 46.97%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 46.86%.
The average Lit volume has been 53.14%.

LUNG Volume by Exchange

Off Exchange

Nasdaq GSM

MEMX

NYSE Arca

IEX

Cboe EDGX

Cboe BZX

NYSE

Cboe BYX

Cboe EDGA

24X National