ProShares Short Bitcoin ETF BITI options

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19.16 USD
+0.94 +5.16%
Bid
19.16 × 11,000
Ask
19.17 × 12,200

Extended hours 19.04 -0.62%

As of Oct 30, 2026

BITI option chain
CallsStrikePuts
BidAskLast% ChgVolumeOpen intImpl volBidAskLast% ChgVolumeOpen intImpl vol
3.70 4.70 2.75 0.00% — 1 58.6%15.00 0.00 0.50 0.65 0.00% — 3 91.8%
2.75 3.60 3.18 +35.32% 5 10 91.2%16.00 0.00 0.50 0.29 0.00% 1 2 73.8%
1.70 2.75 1.46 0.00% 1 22 82.0%17.00 0.00 0.25 0.25 +25.00% 5 109 56.3%
1.00 1.50 1.33 +90.00% 52 161 44.3%18.00 0.05 0.65 0.33 -54.17% 3 9 64.1%
0.65 0.75 0.75 +87.50% 21 73 36.5%19.00 0.20 1.10 0.90 -39.19% 11 3 64.6%
0.40 0.50 0.40 +166.67% 68 442 45.7%20.00 1.10 2.30 1.35 -46.64% 4 14 66.0%
0.00 0.50 0.30 0.00% 1 2 62.7%21.00 1.60 2.90 2.53 -21.43% 3 4 56.9%
0.00 0.30 0.15 +87.50% 1 6 62.8%22.00 — — — — — — —
0.00 0.25 0.15 0.00% 10 35 57.4%23.00 4.60 6.20 5.50 0.00% — 3 155.5%
0.00 0.40 0.05 0.00% 3 4 75.6%24.00 5.50 7.20 6.81 0.00% — 3 166.2%

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