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BITI
ProShares Short Bitcoin ETF
stock NYSE ETF

At Close

Jul 31, 2026 3:58:56 PM EDT

25.63USD+3.014%(+0.75)1,411,822

0.00Bid 0.00Ask 0.00Spread

Pre-market

Jul 31, 2026 9:25:30 AM EDT

25.31USD+1.728%(+0.43)26,868

After-hours

Jul 31, 2026 4:58:30 PM EDT

25.64USD+0.039%(+0.01)15,691

OverviewOption ChainHistoricalExchangesShortsTrends

Adjustments

Expiration Dates

ITM/OTM for Dec 18, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
42	201	400	13

Puts

Calls

Puts

Calls

Puts

Calls

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
40 C	0.05	-75.00%	4	17	07-30	BITI261218C00040000
35 C	0.20	-50.00%	20	39	07-30	BITI261218C00035000
34 C	0	0%	0			BITI261218C00034000
33 C	0	0%	0			BITI261218C00033000
32 C	1.75	+20.69%	4	15	06-24	BITI261218C00032000
31 C	0	0%	0			BITI261218C00031000
30 C	0.46	-54.00%	1	15	07-20	BITI261218C00030000
29 C	0.95	+18.75%	2	45	07-17	BITI261218C00029000
28 C	0.87	-38.30%	18	19	07-14	BITI261218C00028000
27 C	1.45	+26.09%	1	34	07-30	BITI261218C00027000
26 C	1.70	+17.24%	1	17	07-29	BITI261218C00026000
25 C	1.69	-55.53%	1	3	07-27	BITI261218C00025000
24 C	1.60	-48.39%	2	6	07-21	BITI261218C00024000
23 C	2.23	-23.10%	1	25	07-29	BITI261218C00023000
22 C	3.50	+30.60%	1	2	07-15	BITI261218C00022000
21 C	3.00	0%	1	1	05-06	BITI261218C00021000
20 C	8.05	0%	2	0	06-24	BITI261218C00020000
19 C	5.00	0%	3	3	04-27	BITI261218C00019000
18 C	7.97	0%	2	0	06-03	BITI261218C00018000
17 C	0	0%	0			BITI261218C00017000
16 C	9.62	0%	2	1	06-02	BITI261218C00016000
15 C	10.62	0%	2	1	06-02	BITI261218C00015000
14 C	0	0%	0			BITI261218C00014000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
40 P	18.60	0%	566	301	06-24	BITI261218P00040000
35 P	14.30	0%	1	0	06-18	BITI261218P00035000
34 P	14.30	+9.16%	2	4	06-18	BITI261218P00034000
33 P	11.20	-17.04%	2	13	06-26	BITI261218P00033000
32 P	11.60	+2.65%	2	52	06-24	BITI261218P00032000
31 P	10.10	-11.40%	1	14	06-25	BITI261218P00031000
30 P	9.40	+8.05%	1	6	07-01	BITI261218P00030000
29 P	8.90	-9.18%	3	2	06-26	BITI261218P00029000
28 P	8.40	+16.67%	2	2	06-18	BITI261218P00028000
27 P	6.90	+11.29%	1	4	07-01	BITI261218P00027000
26 P	6.10	-10.29%	1	2	07-01	BITI261218P00026000
25 P	4.39	-20.18%	1	2	06-30	BITI261218P00025000
24 P	5.40	0%	1	0	06-18	BITI261218P00024000
23 P	4.70	-6.00%	2	1	06-18	BITI261218P00023000
22 P	2.74	-36.28%	1	2	06-30	BITI261218P00022000
21 P	0	0%	0			BITI261218P00021000
20 P	0	0%	0			BITI261218P00020000
19 P	0	0%	0			BITI261218P00019000
18 P	1.75	0%	1	1	05-11	BITI261218P00018000
17 P	0	0%	0			BITI261218P00017000
16 P	0	0%	0			BITI261218P00016000
15 P	1.25	0%	12	6	04-17	BITI261218P00015000
14 P	1.05	0%	34	1	04-17	BITI261218P00014000

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