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PROK
ProKidney Corp. Class A
stock NASDAQ

Market Open

Sep 17, 2026 3:38:56 PM EDT

1.83USD-1.351%(-0.02)739,504

1.82Bid 1.83Ask 0.01Spread

Pre-market

Sep 16, 2026 9:29:59 AM EDT

1.79USD-3.243%(-0.06)0

After-hours

Sep 14, 2026 4:53:30 PM EDT

1.84USD+0.923%(+0.02)0

OverviewOption ChainHistoricalExchangesShortsTrends

Expiration Dates

ITM/OTM for Jan 21, 2028View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
407	2,663	263	36

Puts

Calls

Puts

Calls

Puts

Calls

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
5.00 C	0.60	+20.00%	1	42	09-04	PROK280121C00005000
4.00 C	0.45	-18.18%	146	2,517	09-15	PROK280121C00004000
3.00 C	0.85	+11.84%	5	81	09-14	PROK280121C00003000
2.00 C	1.00	+17.65%	20	23	09-15	PROK280121C00002000
1.50 C	0.75	-44.85%	1	1	05-20	PROK280121C00001500
1.00 C	1.60	+21.21%	105	397	07-07	PROK280121C00001000
0.50 C	1.55	+29.17%	2	9	08-20	PROK280121C00000500

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
5.00 P	3.65	-8.75%	4	3	06-17	PROK280121P00005000
4.00 P	2.80	0%	100	100	04-27	PROK280121P00004000
3.00 P	0	0%	0			PROK280121P00003000
2.00 P	1.00	-23.08%	110	160	09-01	PROK280121P00002000
1.50 P	0.72	-22.58%	1	2	09-11	PROK280121P00001500
1.00 P	0.58	0%	15	15	07-28	PROK280121P00001000
0.50 P	0.24	-41.46%	2	19	06-01	PROK280121P00000500

.dark-mode .lsHCtm{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .lsHCtm{ color: #333333; background-color: white; border: 2px solid #333333; }PROKProKidney Corp. Class Astock NASDAQ