ProShares Short Bitcoin ETF (BITI) options flow

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Options flow session Oct 27, 2026 · Last trade 13:03:08 ET

100% calls · $49.98K$0.00 · 0% puts

Call tradePut trade

The optional price chart loads separately. Recorded options trades are available below.

1D · Session unavailablePrices delayed 15 minutes · Eastern timeRecorded trade markers are available in the 2026-10-27 flow-session view.

BITI session snapshot

Bullflow recorded 1 BITI options trades on Tuesday, October 27, 2026, totaling $49,980 in premium. Calls made up $49.98K (100.0%) across 1 trades and puts $0.00 (0.0%) across 0 trades, a put/call premium ratio of 0.00.

0 trades were sweeps and 1 were blocks. 0 filled at or above the ask, 1 at or below the bid and 0 at the mid. The largest was a $49,980 block of 2,499 Dec 18, 2026 $23 Call trade at 13:03:08 ET, filled at the bid.

BITI closed at $18.25, down 1.03% from the prior close.

Company: ProShares Short Bitcoin ETF
Exchange: NYSE Arca
Sector: Unavailable
Close: $18.25

BITI options flow statistics

Total premium: $49.98K
Recorded trades: 1
Call premium: $49.98K
Put premium: $0.00
Put/call premium ratio: 0.00
Avg premium per trade: $49.98K
Calls / puts (trades): 1 / 0
Sweeps / blocks: 0 / 1
At or above ask: 0
At or below bid: 1
Largest trade: $49.98K
Last trade: 13:03:08 ET

Where the premium went

100%of premium
in calls

$49.98K · 1 trades

Premium

Calls100.0% · $49.98K

Puts0.0% · $0.00

Trade type

Sweeps0.0% · 0

Blocks100.0% · 1

Fill side

At or above ask0.0% · 0

At or below bid100.0% · 1

Mid0.0% · 0

BITI largest options trades

The 1 largest recorded trades on Oct 27, 2026 by premium (USD). Times are Eastern.
Time	Contract	C/P	Premium	Size	Fill	Type
13:03:08	BITI Dec 18, 2026 $23	Call	$49,980	2,499	Bid	Block

Most repeated contract

No repeated contract

Each of the 1 largest trades had a different contract.

Concentration

100.0% of premium

The 1 largest trades total $49.98K of $49.98K

BITI gamma exposure

About gamma exposure →

Gamma exposure is separate from this closing options flow summary. Additional data appears in the interactive view when available.

BITI options flow questions

What was the largest BITI options trade on October 27, 2026?

A $49,980 block of 2,499 BITI Dec 18, 2026 $23 Call trade at 13:03:08 ET, filled at the bid. It was the largest of 1 trades Bullflow recorded for BITI that session.

How much BITI options premium traded on October 27, 2026?

$49,980 across 1 recorded sweeps and blocks: $49,980 in calls (1 trades) and $0 in puts (0 trades).

Was BITI options flow bullish or bearish on October 27, 2026?

Calls were 100.0% of premium (put/call premium ratio 0.00). 1 of 1 trades filled at or below the bid and 0 at or above the ask. Premium and fill side do not show whether a trade opened or closed a position or was a hedge, so they do not establish direction on their own.

How often is BITI options flow data updated?

The page shows a completed session (October 27, 2026, last trade 13:03:08 ET) and updates after the next trading day becomes historical. Intraday BITI flow is in the Bullflow dashboard and API.

How to read this data

This summary covers recorded single-leg sweeps and blocks with positive premium, excluding cancelled trades. It describes the covered flow, not all options-market volume. Total premium is gross traded premium; it is not net buying pressure. The interactive dashboard can use different filters and may show different totals.

Calls, puts, and execution near the bid or ask provide context but do not establish whether a position was opened or closed, whether it was part of a hedge, or where the stock will move next. The session updates after the next trading day becomes historical.

Stock prices show regular-session candles delayed at least 15 minutes. The latest view refreshes during market hours; the flow-session view places recorded trades on their original date, using interpolated stock prices between candle samples. Gamma exposure shows its separately dated public closing snapshot.