BWAY · Brainsway Ltd.

Track BWAY — free Ask ALVIS about BWAY

$15.72 +0.71 (+4.70%)

Market Cap

$602.37M

40.13M

Options Chain

15-min delayed Underlying $15.72 · today Options Calculator

Positioning

Aug 21, 2026 · 15 days to expiry · 20 contracts

Put / call OI

0.08

Call-heavy positioning

Open interest

contracts outstanding

Volume

traded today

Max pain

$10.00

$5.72 below spot

ATM implied vol

139.3%

market's expected move

Open interest by strike

Calls Puts

2.5

7.5

12.5

17.5

22.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 15d Sep 18 43d Oct 16 71d Jan 15 162d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	657.7%	0.98	—		—	—	—	—	0
Call · $2.5 In the money Last — Breakeven — Implied vol 657.7% Delta 0.98 ≈98% ITM Gamma 0.002 Theta -0.035 Vega 0.002 Open interest 0 Model this call Put · $2.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	265.3%	0.992	—		—	—	—	—	0
Call · $5 In the money Last — Breakeven — Implied vol 265.3% Delta 0.992 ≈99% ITM Gamma 0.003 Theta -0.007 Vega 0.001 Open interest 0 Model this call Put · $5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	172.9%	0.989	—		—	—	—	—	0
Call · $7.5 In the money Last — Breakeven — Implied vol 172.9% Delta 0.989 ≈99% ITM Gamma 0.005 Theta -0.006 Vega 0.001 Open interest 0 Model this call Put · $7.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
7	7	108.1%	0.985	$6.20		—	—	—	—	0
Call · $10 In the money Last $6.20 Breakeven $16.20 Implied vol 108.1% Delta 0.985 ≈99% ITM Gamma 0.011 Theta -0.005 Vega 0.001 Open interest 7 Model this call Put · $10 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
9	2	68.5%	0.958	$2.50		$0.25	—	—	1	1
Call · $12.5 In the money Last $2.50 Breakeven $15.00 Implied vol 68.5% Delta 0.958 ≈96% ITM Gamma 0.041 Theta -0.008 Vega 0.003 Open interest 9 Model this call Put · $12.5 Last $0.25 Breakeven $12.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
8	1	115.3%	0.626	$1.42		—	-0.378	163.2%	—	0
Call · $15 In the money Last $1.42 Breakeven $16.42 Implied vol 115.3% Delta 0.626 ≈63% ITM Gamma 0.103 Theta -0.047 Vega 0.012 Open interest 8 Model this call Put · $15 Last — Breakeven — Implied vol 163.2% Delta -0.378 ≈38% ITM Gamma 0.073 Theta -0.065 Vega 0.012 Open interest 0 Model this put
Underlying $15.72
2	2	199.3%	0.477	$3.52		$1.40	-0.591	141.2%	1	1
Call · $17.5 Last $3.52 Breakeven $21.02 Implied vol 199.3% Delta 0.477 ≈48% ITM Gamma 0.063 Theta -0.085 Vega 0.013 Open interest 2 Model this call Put · $17.5 In the money Last $1.40 Breakeven $16.10 Implied vol 141.2% Delta -0.591 ≈59% ITM Gamma 0.088 Theta -0.058 Vega 0.012 Open interest 1 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $20 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $20 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $22.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $22.5 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $25 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $25 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 1505065 CUSIP 10501L106 13F (30d) 15 filings 14 filers Visit website Investor relations