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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 Aug 21, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
284	887	76	438

Puts

Calls

Puts

Calls

Puts

Calls

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
36 C	0.44	+780.00%	1	38	07-28	BITI260821C00036000
35 C	0	0%	0			BITI260821C00035000
34 C	0.30	0%	4	4	07-01	BITI260821C00034000
33 C	0.40	0%	11	11	07-01	BITI260821C00033000
32 C	1.05	+950.00%	1	3	07-28	BITI260821C00032000
31 C	0.08	-46.67%	1	28	07-21	BITI260821C00031000
30 C	0.02	-80.00%	5	208	07-29	BITI260821C00030000
29 C	0.10	0.00%	1	133	07-30	BITI260821C00029000
28 C	0.18	+20.00%	2	233	07-28	BITI260821C00028000
27 C	0.10	-50.00%	20	88	07-30	BITI260821C00027000
26 C	0.26	-56.67%	12	141	07-30	BITI260821C00026000
25 C	0.47	-32.86%	16	254	07-30	BITI260821C00025000
24 C	1.52	-5.00%	14	20	07-29	BITI260821C00024000
23 C	2.53	+20.48%	1	3	07-28	BITI260821C00023000
22 C	3.40	+3.03%	2	2	07-29	BITI260821C00022000
21 C	4.17	0%	2	0	07-27	BITI260821C00021000
20 C	4.98	0%	5	5	07-30	BITI260821C00020000
19 C	0	0%	0			BITI260821C00019000
18 C	0	0%	0			BITI260821C00018000
17 C	12.25	0%	2	0	06-30	BITI260821C00017000
16 C	0	0%	0			BITI260821C00016000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
36 P	9.00	0%	1	1	06-26	BITI260821P00036000
35 P	0	0%	0			BITI260821P00035000
34 P	7.10	0%	1	1	06-26	BITI260821P00034000
33 P	7.40	-21.94%	20	9	07-17	BITI260821P00033000
32 P	0	0%	0			BITI260821P00032000
31 P	7.10	-1.53%	1	1	07-30	BITI260821P00031000
30 P	0	0%	0			BITI260821P00030000
29 P	0	0%	0			BITI260821P00029000
28 P	4.00	-6.54%	2	8	07-30	BITI260821P00028000
27 P	3.53	+56.89%	29	35	07-15	BITI260821P00027000
26 P	2.23	-7.08%	1	21	07-29	BITI260821P00026000
25 P	1.63	-6.86%	3	73	07-30	BITI260821P00025000
24 P	0.78	+2.63%	12	170	07-30	BITI260821P00024000
23 P	0.39	-22.00%	4	173	07-30	BITI260821P00023000
22 P	0.21	-40.00%	3	10	07-23	BITI260821P00022000
21 P	0	0%	0			BITI260821P00021000
20 P	0.25	-34.21%	10	11	07-15	BITI260821P00020000
19 P	0.08	0%	1	1	07-24	BITI260821P00019000
18 P	0	0%	0			BITI260821P00018000
17 P	0	0%	0			BITI260821P00017000
16 P	0	0%	0			BITI260821P00016000

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