BWAY · Brainsway Ltd. · Options Chain

Track BWAY — free

$13.61 +0.08 (+0.59%) At close · Sep 18

Rebalance outlook locked

Market Cap

$541.60M

40.21M

Options Chain

Underlying $13.61 · at close Sep 18, 2026 Options Calculator

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The selected snapshot is partial. Contract totals and positioning figures use only the returned rows.

Positioning

Oct 16, 2026 · 26 days to expiry · at least 22 contracts returned · mixed daily-bar sessions · Mar 24, 2026–Sep 15, 2026; 8 unknown

Put / call OI

0.39

Call-heavy positioning · partial

Open interest

202

as of Sep 17, 2026 · returned rows only

Volume

—

dated and unknown daily-bar sessions

Open interest by strike

Calls Puts

6.25

7.5

8.75

11.25

12.5

17.5

22.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Oct 16 26d Nov 20 61d Jan 15 117d Apr 16 208d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	1	—	—	$5.20	$9.40	$7.30		—	$0.00	$2.65	—	—	—	—
Call · $6.25 In the money Daily-bar session Mar 24, 2026 Quote as of 2026-09-18 19:55:01.640 UTC Last $7.30 Breakeven $13.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $6.25 Daily-bar session Unknown Quote as of 2026-09-18 19:55:10.760 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$3.90	$8.20	—		—	$0.00	$2.65	—	—	—	—
Call · $7.5 In the money Daily-bar session Unknown Quote as of 2026-09-18 19:56:08.724 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $7.5 Daily-bar session Unknown Quote as of 2026-09-18 19:55:10.760 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
4	4	—	—	$2.65	$6.90	$6.50		—	$0.00	$2.65	—	—	—	—
Call · $8.75 In the money Daily-bar session May 22, 2026 Quote as of 2026-09-18 19:55:01.758 UTC Last $6.50 Breakeven $15.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 OI effective date Sep 17, 2026 Model this call Put · $8.75 Daily-bar session Unknown Quote as of 2026-09-18 19:55:05.369 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
10	4	—	—	$1.25	$5.60	$5.62		—	$0.00	$2.65	—	—	—	—
Call · $10 In the money Daily-bar session May 21, 2026 Quote as of 2026-09-18 19:49:59.185 UTC Last $5.62 Breakeven $15.62 Implied vol — Delta — Gamma — Theta — Vega — Open interest 10 OI effective date Sep 17, 2026 Model this call Put · $10 Daily-bar session Unknown Quote as of 2026-09-18 19:55:05.369 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
8	1	55.8%	0.915	$2.25	$2.70	$3.40		$4.70	$0.00	$2.70	—	—	1	1
Call · $11.25 In the money Daily-bar session Sep 2, 2026 Quote as of 2026-09-18 19:59:53.163 UTC Last $3.40 Breakeven $14.65 Implied vol 55.8% Delta 0.915 ≈92% ITM Gamma 0.077 Theta -0.007 Vega 0.006 Open interest 8 OI effective date Sep 17, 2026 Model this call Put · $11.25 Daily-bar session Jul 29, 2026 Quote as of 2026-09-18 19:56:08.724 UTC Last $4.70 Breakeven $6.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 17, 2026 Model this put
2	1	—	—	$0.00	$4.10	$2.00		$0.45	$0.00	$2.85	—	—	1	33
Call · $12.5 In the money Daily-bar session Sep 8, 2026 Quote as of 2026-09-18 19:56:02.357 UTC Last $2.00 Breakeven $14.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 17, 2026 Model this call Put · $12.5 Daily-bar session Sep 15, 2026 Quote as of 2026-09-18 19:55:25.175 UTC Last $0.45 Breakeven $12.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 33 OI effective date Sep 17, 2026 Model this put
Underlying $13.61
38	28	—	—	$0.00	$2.00	$2.50		$1.15	$0.55	$2.40	-0.818	36.9%	20	22
Call · $15 Daily-bar session Aug 12, 2026 Quote as of 2026-09-18 19:58:30.194 UTC Last $2.50 Breakeven $17.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 38 OI effective date Sep 17, 2026 Model this call Put · $15 In the money Daily-bar session Sep 3, 2026 Quote as of 2026-09-18 19:59:39.716 UTC Last $1.15 Breakeven $13.85 Implied vol 36.9% Delta -0.818 ≈82% ITM Gamma 0.197 Theta -0.006 Vega 0.01 Open interest 22 OI effective date Sep 17, 2026 Model this put
73	1	103.5%	0.223	$0.05	$0.80	$0.94		$3.21	$1.95	$6.20	-0.84	84.2%	1	1
Call · $17.5 Daily-bar session Sep 1, 2026 Quote as of 2026-09-18 19:55:08.213 UTC Last $0.94 Breakeven $18.44 Implied vol 103.5% Delta 0.223 ≈22% ITM Gamma 0.079 Theta -0.022 Vega 0.011 Open interest 73 OI effective date Sep 17, 2026 Model this call Put · $17.5 In the money Daily-bar session Jul 6, 2026 Quote as of 2026-09-18 19:49:50.063 UTC Last $3.21 Breakeven $14.29 Implied vol 84.2% Delta -0.84 ≈84% ITM Gamma 0.08 Theta -0.013 Vega 0.009 Open interest 1 OI effective date Sep 17, 2026 Model this put
9	1	—	—	$0.00	$2.70	$0.20		$5.30	$4.70	$8.60	-0.844	122.1%	1	—
Call · $20 Daily-bar session Aug 24, 2026 Quote as of 2026-09-18 19:55:05.369 UTC Last $0.20 Breakeven $20.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 9 OI effective date Sep 17, 2026 Model this call Put · $20 In the money Daily-bar session May 18, 2026 Quote as of 2026-09-18 19:55:01.640 UTC Last $5.30 Breakeven $14.70 Implied vol 122.1% Delta -0.844 ≈84% ITM Gamma 0.054 Theta -0.019 Vega 0.009 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.65	—		—	$6.80	$11.30	—	—	—	—
Call · $22.5 Daily-bar session Unknown Quote as of 2026-09-18 19:55:05.369 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $22.5 In the money Daily-bar session Unknown Quote as of 2026-09-18 19:56:07.408 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$2.60	$0.05		—	$9.60	$13.60	—	—	—	—
Call · $25 Daily-bar session Jun 17, 2026 Quote as of 2026-09-18 19:55:05.369 UTC Last $0.05 Breakeven $25.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 17, 2026 Model this call Put · $25 In the money Daily-bar session Unknown Quote as of 2026-09-18 19:55:01.640 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put

About this data

Each contract's last price, day range and volume belong to the daily-bar session shown in its details; unknown means the source omitted that timestamp. Open interest has its own effective date shown separately; implied volatility and greeks are model values computed when fetched. This chain has mixed daily-bar sessions · Mar 24, 2026–Sep 15, 2026; 8 unknown. Positioning totals are shown only when every returned open-interest value has the same known effective date. Bid and ask are real-time consolidated OPRA readings.

The selected expiration snapshot also reached its safety bound; totals and positioning figures cover only the returned rows, and completeness-dependent max pain and at-the-money volatility are withheld.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown.

Key facts CIK 1505065 CUSIP 10501L106 13F (30d) 1 filings 1 filers Visit website Investor relations