GAU · Galiano Gold Inc.

Track GAU — free Ask ALVIS about GAU

$1.75 +0.01 (+0.57%)

Market Cap

$454.51M

261.21M

Options Chain

15-min delayed Underlying $1.75 · today Options Calculator

Positioning

Aug 21, 2026 · 23 days to expiry · 14 contracts

Put / call OI

0.14

Call-heavy positioning

Open interest

11,251

contracts outstanding

Volume

118

traded today

Max pain

$2.00

$0.25 above spot

ATM implied vol

154.6%

market's expected move

Open interest by strike

Calls Puts

0.5

1.5

2.5

7.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 23d Sep 18 51d Nov 20 114d Feb 19 205d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
40	7	—	—	$1.78		$0.10	—	—	1	1
Call · $0.5 In the money Last $1.78 Breakeven $2.28 Implied vol — Delta — Gamma — Theta — Vega — Open interest 40 Model this call Put · $0.5 Last $0.10 Breakeven $0.40 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
12	3	—	—	$1.05		$0.15	—	—	1	0
Call · $1 In the money Last $1.05 Breakeven $2.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 12 Model this call Put · $1 Last $0.15 Breakeven $0.85 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
657	2	154.6%	0.728	$0.52		$0.09	—	—	1	1
Call · $1.5 In the money Last $0.52 Breakeven $2.02 Implied vol 154.6% Delta 0.728 ≈73% ITM Gamma 0.494 Theta -0.005 Vega 0.001 Open interest 657 Model this call Put · $1.5 Last $0.09 Breakeven $1.41 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
Underlying $1.75
1.3k	70	89.2%	0.323	$0.08		$0.20	-0.577	141%	10	51
Call · $2 Last $0.08 Breakeven $2.08 Implied vol 89.2% Delta 0.323 ≈32% ITM Gamma 0.917 Theta -0.003 Vega 0.002 Open interest 1.3k Model this call Put · $2 In the money Last $0.20 Breakeven $1.80 Implied vol 141% Delta -0.577 ≈58% ITM Gamma 0.645 Theta -0.005 Vega 0.002 Open interest 51 Model this put
4.8k	13	167.8%	0.267	$0.04		$0.79	-0.859	116.1%	2	1.3k
Call · $2.5 Last $0.04 Breakeven $2.54 Implied vol 167.8% Delta 0.267 ≈27% ITM Gamma 0.446 Theta -0.005 Vega 0.001 Open interest 4.8k Model this call Put · $2.5 In the money Last $0.79 Breakeven $1.71 Implied vol 116.1% Delta -0.859 ≈86% ITM Gamma 0.452 Theta -0.002 Vega 0.001 Open interest 1.3k Model this put
2.1k	2	—	—	$0.02		$2.35	-0.874	285%	1	0
Call · $5 Last $0.02 Breakeven $5.02 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2.1k Model this call Put · $5 In the money Last $2.35 Breakeven $2.65 Implied vol 285% Delta -0.874 ≈87% ITM Gamma 0.171 Theta -0.005 Vega 0.001 Open interest 0 Model this put
961	5	—	—	$0.05		—	-0.729	479%	—	0
Call · $7.5 Last $0.05 Breakeven $7.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest 961 Model this call Put · $7.5 In the money Last — Breakeven — Implied vol 479% Delta -0.729 ≈73% ITM Gamma 0.156 Theta -0.015 Vega 0.001 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 1377757 CUSIP 36352H100 13F (30d) 6 filings 6 filers Visit website Investor relations