BCH · Bank Of Chile

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$40.79 +0.35 (+0.87%) At close · Jul 29

Market Cap

$20.60B

505.09M

Options Chain

15-min delayed Underlying $40.79 · at close Jul 29, 2026 Options Calculator

Positioning

Aug 21, 2026 · 22 days to expiry · 20 contracts

Put / call OI

0.33

Call-heavy positioning

Open interest

contracts outstanding

Volume

traded today

Max pain

$40.00

$0.79 below spot

ATM implied vol

48.6%

market's expected move

Open interest by strike

Calls Puts

22.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 22d Sep 18 50d Oct 16 78d Jan 15 169d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	147%	0.985	—		—	—	—	—	0
Call · $20 In the money Last — Breakeven — Implied vol 147% Delta 0.985 ≈99% ITM Gamma 0.003 Theta -0.01 Vega 0.003 Open interest 0 Model this call Put · $20 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	125.1%	0.983	—		—	—	—	—	0
Call · $22.5 In the money Last — Breakeven — Implied vol 125.1% Delta 0.983 ≈98% ITM Gamma 0.004 Theta -0.01 Vega 0.004 Open interest 0 Model this call Put · $22.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	90.9%	0.993	—		—	—	—	—	0
Call · $25 In the money Last — Breakeven — Implied vol 90.9% Delta 0.993 ≈99% ITM Gamma 0.003 Theta -0.003 Vega 0.003 Open interest 0 Model this call Put · $25 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	86.3%	0.94	—		—	-0.083	97.6%	—	0
Call · $30 In the money Last — Breakeven — Implied vol 86.3% Delta 0.94 ≈94% ITM Gamma 0.014 Theta -0.021 Vega 0.015 Open interest 0 Model this call Put · $30 Last — Breakeven — Implied vol 97.6% Delta -0.083 ≈8% ITM Gamma 0.015 Theta -0.034 Vega 0.015 Open interest 0 Model this put
0	—	43.4%	0.933	—		$0.50	-0.131	58.8%	1	1
Call · $35 In the money Last — Breakeven — Implied vol 43.4% Delta 0.933 ≈93% ITM Gamma 0.032 Theta -0.011 Vega 0.016 Open interest 0 Model this call Put · $35 Last $0.50 Breakeven $34.50 Implied vol 58.8% Delta -0.131 ≈13% ITM Gamma 0.036 Theta -0.029 Vega 0.025 Open interest 1 Model this put
3	2	47.1%	0.585	$1.25		—	-0.415	50.2%	—	0
Call · $40 In the money Last $1.25 Breakeven $41.25 Implied vol 47.1% Delta 0.585 ≈59% ITM Gamma 0.082 Theta -0.04 Vega 0.04 Open interest 3 Model this call Put · $40 Last — Breakeven — Implied vol 50.2% Delta -0.415 ≈42% ITM Gamma 0.077 Theta -0.045 Vega 0.04 Open interest 0 Model this put
Underlying $40.79
0	—	44.1%	0.198	—		—	—	—	—	0
Call · $45 Last — Breakeven — Implied vol 44.1% Delta 0.198 ≈20% ITM Gamma 0.062 Theta -0.027 Vega 0.028 Open interest 0 Model this call Put · $45 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	68.2%	0.13	—		—	—	—	—	0
Call · $50 Last — Breakeven — Implied vol 68.2% Delta 0.13 ≈13% ITM Gamma 0.031 Theta -0.032 Vega 0.02 Open interest 0 Model this call Put · $50 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $55 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $55 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $60 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $60 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put

About this data

Greeks, implied volatility, open interest and the last price come from the latest daily snapshot and are 15-minute delayed. Bid and ask are not included on this plan.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 1161125 CUSIP 059520106 13F (30d) 39 filings 32 filers Visit website