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SUPN
Supernus Pharmaceuticals, Inc.
stock NASDAQ

At Close

Jul 17, 2026 3:59:59 PM EDT

48.04USD-0.342%(-0.17)439,397

0.00Bid 0.00Ask 0.00Spread

Pre-market

Jul 17, 2026 9:29:30 AM EDT

48.31USD+0.207%(+0.10)4,399

After-hours

Jul 17, 2026 4:00:30 PM EDT

48.04USD-0.010%(0.00)84,997

OverviewOptionsHistoricalDark Pool PrintsShortsMore

SUPN Volume Jul 17, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	38.82	170,546	39.04
Nasdaq GSM	36.35	159,717	39.93
NYSE Arca	6.35	27,913	5.77
IEX	5.15	22,646	5.28
Cboe BZX	3.26	14,344	3.31
Cboe EDGX	2.66	11,666	1.86
NYSE	1.52	6,678	1.32
Cboe BYX	1.35	5,935	0.90
Cboe EDGA	1.02	4,480	0.52
NYSE National	0.99	4,358	0.23
MEMX	0.83	3,636	0.55
Nasdaq BX	0.72	3,168	0.41
MIAX Pearl	0.37	1,646	0.23
Nasdaq PHLX	0.28	1,233	0.19
NYSE American	0.15	647	0.16
LTSE	0.09	406	0.13
CHX	0.08	358	0.15
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.

SUPN Nutrition Facts

0.52 servings per container

Serving size

847.78K

Calories

439.38K

% Day

% Avg

Off Exchange¹ 171K

38.82%

39.04%

Nasdaq GSM 160K

36.35%

39.93%

NYSE Arca 28K

6.35%

5.77%

IEX 23K

5.15%

5.28%

Cboe BZX 14K

3.26%

3.31%

Cboe EDGX 12K

2.66%

1.86%

NYSE 7K

1.52%

1.32%

Cboe BYX 6K

1.35%

0.90%

Cboe EDGA 4K

1.02%

0.52%

NYSE National 4K

0.99%

0.23%

MEMX 4K

0.83%

0.55%

Nasdaq BX 3K

0.72%

0.41%

MIAX Pearl 2K

0.37%

0.23%

Nasdaq PHLX 1K

0.28%

0.19%

NYSE American 647

0.15%

0.16%

LTSE 406

0.09%

0.13%

CHX 358

0.08%

0.15%

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

SUPN Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 170,546, which is 38.82% of today's total volume.
Today's Lit volume is 268,831, which is 61.18%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 39.04%.
The average Lit volume has been 60.96%.

SUPN Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

IEX

Cboe BZX

Cboe EDGX

NYSE

Cboe BYX

Cboe EDGA

NYSE National

MEMX