Unusual Options Activity

ProShares Short Bitcoin ETF

BITIAMEX · USD

19.30USD+0.10 (+0.53%)

ProShares Short Bitcoin ETF (BITI) Unusual Options Activity Today

BITI's highest volume power reading is 28.57%, on the $19 PUT expiring Nov 20, 2026. This strike traded 4 contracts against just 14 in open interest. On the call side, the highest reading is the $16 CALL expiring Nov 20, 2026 at 100.00%, with 7 contracts traded against 7 open, as of Nov 5, 2026.

Checking BITI unusual options activity helps you spot when traders are making outsized bets on ProShares Short Bitcoin ETF before the broader market catches on. Unusual activity flags contracts trading at multiples of their average daily volume, often signaling informed money positioning ahead of a catalyst. Use our scanner to monitor BITI unusual options activity today and surface the prints that deserve a second look.

Unusual options flow typically means volume vastly exceeds open interest at a given strike, or total contract volume on a name spikes well above its norm. Watching BITI unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking BITI unusual options volume across calls and puts helps you separate hedging from genuinely speculative positioning, especially valuable around earnings, product launches, and macro events.

ProShares Short Bitcoin ETF seeks daily investment results, before fees and expenses, that correspond to the inverse (-1x) of the daily performance of the Bloomberg Bitcoin Index.

Expiration

2026-11-20

Calls


16.00	2.80	3.50	3.15	9%	7	7	100.00%
19.00	0.50	0.85	0.68	36%	45	79	56.96%
20.00	0.20	0.75	0.48	51%	109	486	22.43%
18.00	1.15	1.75	1.45	44%	21	156	13.46%
17.00	1.70	2.75	2.23	7%	1	13	7.69%

Puts


19.00	0.35	0.65	0.50	40%	4	14	28.57%
9.00	—	0.50	0.50	325%	0	0	—
10.00	—	0.50	0.50	288%	0	0	—
11.00	—	0.50	0.50	254%	0	0	—
12.00	—	0.50	0.50	223%	0	0	—

As of Nov 5, 2026

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