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ARDX
Ardelyx, Inc.
stock NASDAQ

Market Open

Sep 14, 2026 2:01:30 PM EDT

3.56USD-0.698%(-0.02)2,225,365

3.55Bid 3.56Ask 0.01Spread

Pre-market

Sep 14, 2026 9:08:30 AM EDT

3.61USD+0.698%(+0.03)600

After-hours

Sep 11, 2026 4:53:30 PM EDT

3.59USD+0.470%(+0.02)0

OverviewOptionsHistoricalDark Pool LevelsShortsMore

ARDX Volume Sep 14, 2026 1:45:03 PM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	60.78	1,287,590	45.97
Nasdaq GSM	13.58	287,749	27.42
IEX	7.59	160,743	6.81
NYSE Arca	5.69	120,526	6.95
Cboe BZX	2.57	54,520	3.53
Cboe EDGX	2.24	47,358	3.21
NYSE	1.81	38,408	1.31
NYSE National	1.65	34,880	0.82
Cboe BYX	1.46	30,893	1.11
MIAX Pearl	0.92	19,499	0.57
MEMX	0.71	15,004	0.99
Cboe EDGA	0.46	9,828	0.58
Nasdaq BX	0.30	6,460	0.18
NYSE American	0.17	3,516	0.16
Texas Stock Exchange LLC	0.06	1,370	0.11
CHX	0.00	11	0.10
Nasdaq PHLX	0.00	5	0.16
24X National	0.00	1	0.03
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.

ARDX Nutrition Facts

0.44 servings per container

Serving size

4.79M

Calories

2.12M

% Day

% Avg

Off Exchange¹ 1M

60.78%

45.97%

Nasdaq GSM 288K

13.58%

27.42%

IEX 161K

7.59%

6.81%

NYSE Arca 121K

5.69%

6.95%

Cboe BZX 55K

2.57%

3.53%

Cboe EDGX 47K

2.24%

3.21%

NYSE 38K

1.81%

1.31%

NYSE National 35K

1.65%

0.82%

Cboe BYX 31K

1.46%

1.11%

MIAX Pearl 19K

0.92%

0.57%

MEMX 15K

0.71%

0.99%

Cboe EDGA 10K

0.46%

0.58%

Nasdaq BX 6K

0.30%

0.18%

NYSE American 4K

0.17%

0.16%

Texas Stock Exchange LLC 1K

0.06%

0.11%

CHX 11

0.00%

0.10%

Nasdaq PHLX 5

0.00%

0.16%

24X National 1

0.00%

0.03%

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

ARDX Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 1,287,590, which is 60.78% of today's total volume.
Today's Lit volume is 830,771, which is 39.22%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 45.97%.
The average Lit volume has been 54.03%.

ARDX Volume by Exchange

Off Exchange

Nasdaq GSM

IEX

NYSE Arca

Cboe BZX

Cboe EDGX

NYSE

NYSE National

Cboe BYX

MIAX Pearl

MEMX