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ARDX
Ardelyx, Inc.
stock NASDAQ

At Close

Sep 15, 2026 3:59:56 PM EDT

3.39USD-3.551%(-0.13)5,085,938

3.39Bid 3.40Ask 0.01Spread

Pre-market

Sep 15, 2026 9:04:30 AM EDT

3.52USD0.000%(0.00)1,408

After-hours

Sep 15, 2026 4:03:30 PM EDT

3.43USD+1.031%(+0.04)1,100

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Sep 18, 2026 Oct 16, 2026 Jan 15, 2027 Apr 16, 2027 Jan 21, 2028

ITM/OTM for Apr 16, 2027View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
7	424	59	68

ARDX Apr 16, 2027 Exp. - Volume by Strike

Puts

Calls

ARDX Apr 16, 2027 Exp. - Open Interest by Strike

Puts

Calls

ARDX Apr 16, 2027 Exp. - Max Pain @ $4.00

Puts

Calls

ARDX Apr 16, 2027 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
8 C	0	0%	0			ARDX270416C00008000
7 C	0.25	0%	10	10	08-21	ARDX270416C00007000
6 C	0.35	-12.50%	7	68	09-11	ARDX270416C00006000
5 C	0.55	-8.33%	240	244	09-10	ARDX270416C00005000
4 C	0.90	-7.22%	100	102	09-11	ARDX270416C00004000
3 C	1.25	-10.71%	5	6	09-14	ARDX270416C00003000
2 C	2.19	0%	1	1	08-27	ARDX270416C00002000
1 C	0	0%	0			ARDX270416C00001000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
8 P	0	0%	0			ARDX270416P00008000
7 P	0	0%	0			ARDX270416P00007000
6 P	2.62	+3.97%	20	35	09-11	ARDX270416P00006000
5 P	1.35	-15.63%	1	1	09-03	ARDX270416P00005000
4 P	1.00	-4.76%	2	23	09-14	ARDX270416P00004000
3 P	0.49	-18.33%	10	68	09-14	ARDX270416P00003000
2 P	0	0%	0			ARDX270416P00002000
1 P	0	0%	0			ARDX270416P00001000

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