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RGC
Regencell Bioscience Holdings Limited
stock NASDAQ

At Close

Jul 28, 2026 3:59:41 PM EDT

5.99USD+2.744%(+0.16)163,201

5.10Bid 6.90Ask 1.80Spread

Pre-market

Jul 27, 2026 9:28:30 AM EDT

5.75USD+0.524%(+0.03)0

After-hours

Jul 28, 2026 4:03:30 PM EDT

5.97USD-0.334%(-0.02)100

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Aug 21, 2026 Sep 18, 2026 Dec 18, 2026 Mar 19, 2027

ITM/OTM for Sep 18, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
4	1,000	474	169

RGC Sep 18, 2026 Exp. - Volume by Strike

Puts

Calls

RGC Sep 18, 2026 Exp. - Open Interest by Strike

Puts

Calls

RGC Sep 18, 2026 Exp. - Max Pain @ $17.50

Puts

Calls

RGC Sep 18, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
65.00 C	0	0%	0			RGC260918C00065000
60.00 C	0.05	-88.89%	1	30	06-30	RGC260918C00060000
55.00 C	0.45	-70.00%	1	13	06-05	RGC260918C00055000
50.00 C	0.25	-54.55%	3	48	06-23	RGC260918C00050000
45.00 C	1.50	+25.00%	15	47	06-01	RGC260918C00045000
40.00 C	0.15	-40.00%	4	96	07-07	RGC260918C00040000
35.00 C	0.74	+23.33%	1	445	07-01	RGC260918C00035000
30.00 C	0.70	+40.00%	3	26	06-24	RGC260918C00030000
25.00 C	1.15	+125.49%	1	107	07-01	RGC260918C00025000
22.50 C	2.00	-25.93%	1	14	06-08	RGC260918C00022500
20.00 C	0.75	-25.74%	1	66	06-25	RGC260918C00020000
17.50 C	0.90	+12.50%	3	49	06-23	RGC260918C00017500
15.00 C	0.15	-91.89%	1	17	07-15	RGC260918C00015000
12.50 C	0.95	-32.14%	2	2	07-02	RGC260918C00012500
10.00 C	1.10	-18.52%	7	7	07-06	RGC260918C00010000
7.50 C	0.90	0.00%	12	33	07-27	RGC260918C00007500
5.00 C	2.08	-57.55%	1	4	07-21	RGC260918C00005000
2.50 C	0	0%	0			RGC260918C00002500

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
65.00 P	0	0%	0			RGC260918P00065000
60.00 P	47.00	-2.08%	1	2	06-23	RGC260918P00060000
55.00 P	40.30	+13.52%	1	1	06-15	RGC260918P00055000
50.00 P	42.86	+39.34%	20	5	07-01	RGC260918P00050000
45.00 P	26.30	+2.81%	1	12	05-04	RGC260918P00045000
40.00 P	34.10	+25.60%	1	15	07-06	RGC260918P00040000
35.00 P	27.30	+64.86%	2	17	07-01	RGC260918P00035000
30.00 P	25.20	+23.41%	5	4	07-13	RGC260918P00030000
25.00 P	8.10	+14.08%	2	7	05-21	RGC260918P00025000
22.50 P	6.70	+8.06%	2	7	06-01	RGC260918P00022500
20.00 P	16.64	+213.96%	1	8	07-09	RGC260918P00020000
17.50 P	14.30	+32.41%	29	76	07-17	RGC260918P00017500
15.00 P	10.50	+25.00%	5	152	07-13	RGC260918P00015000
12.50 P	8.40	-1.18%	115	168	07-17	RGC260918P00012500
10.00 P	0	0%	0			RGC260918P00010000
7.50 P	0	0%	0			RGC260918P00007500
5.00 P	1.00	+100.00%	15	166	07-23	RGC260918P00005000
2.50 P	0.07	0%	3	3	06-23	RGC260918P00002500

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