SONO · Sonos Inc

Track SONO — free Ask ALVIS about SONO

$17.55 +0.75 (+4.46%) At close · Jul 29

Market Cap

$2.00B

119.13M

Options Chain

15-min delayed Underlying $17.55 · today Options Calculator

Positioning

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

Put / call OI

0.40

Call-heavy positioning

Open interest

692

contracts outstanding

Volume

1,441

traded today

Max pain

$15.00

$2.55 below spot

ATM implied vol

72.4%

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 22d Sep 18 50d Oct 16 78d Dec 18 141d Jan 15 169d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
1	2	470.7%	0.987	$12.51		$0.20	—	—	1	1
Call · $2.5 In the money Last $12.51 Breakeven $15.01 Implied vol 470.7% Delta 0.987 ≈99% ITM Gamma 0.002 Theta -0.015 Vega 0.001 Open interest 1 Model this call Put · $2.5 Last $0.20 Breakeven $2.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
2	4	300.8%	0.979	$8.72		—	—	—	—	0
Call · $5 In the money Last $8.72 Breakeven $13.72 Implied vol 300.8% Delta 0.979 ≈98% ITM Gamma 0.004 Theta -0.015 Vega 0.002 Open interest 2 Model this call Put · $5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	190.2%	0.978	—		—	—	—	—	0
Call · $7.5 In the money Last — Breakeven — Implied vol 190.2% Delta 0.978 ≈98% ITM Gamma 0.006 Theta -0.01 Vega 0.003 Open interest 0 Model this call Put · $7.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
1	2	190.7%	0.919	$5.53		$0.05	-0.081	190.3%	2	2
Call · $10 In the money Last $5.53 Breakeven $15.53 Implied vol 190.7% Delta 0.919 ≈92% ITM Gamma 0.018 Theta -0.028 Vega 0.006 Open interest 1 Model this call Put · $10 Last $0.05 Breakeven $9.95 Implied vol 190.3% Delta -0.081 ≈8% ITM Gamma 0.018 Theta -0.027 Vega 0.006 Open interest 2 Model this put
20	6	100.5%	0.923	$3.40		$0.06	-0.096	112.8%	36	61
Call · $12.5 In the money Last $3.40 Breakeven $15.90 Implied vol 100.5% Delta 0.923 ≈92% ITM Gamma 0.033 Theta -0.015 Vega 0.006 Open interest 20 Model this call Put · $12.5 Last $0.06 Breakeven $12.44 Implied vol 112.8% Delta -0.096 ≈10% ITM Gamma 0.035 Theta -0.018 Vega 0.006 Open interest 61 Model this put
202	24	57.2%	0.861	$2.87		$0.40	-0.191	74.7%	53	128
Call · $15 In the money Last $2.87 Breakeven $17.87 Implied vol 57.2% Delta 0.861 ≈86% ITM Gamma 0.09 Theta -0.013 Vega 0.01 Open interest 202 Model this call Put · $15 Last $0.40 Breakeven $14.60 Implied vol 74.7% Delta -0.191 ≈19% ITM Gamma 0.086 Theta -0.019 Vega 0.011 Open interest 128 Model this put
190	377	76.4%	0.519	$1.33		$1.25	-0.489	68.3%	856	4
Call · $17.5 In the money Last $1.33 Breakeven $18.83 Implied vol 76.4% Delta 0.519 ≈52% ITM Gamma 0.122 Theta -0.03 Vega 0.017 Open interest 190 Model this call Put · $17.5 Last $1.25 Breakeven $16.25 Implied vol 68.3% Delta -0.489 ≈49% ITM Gamma 0.137 Theta -0.025 Vega 0.017 Open interest 4 Model this put
Underlying $17.55
76	59	73.2%	0.245	$0.41		$2.85	-0.862	51.3%	4	2
Call · $20 Last $0.41 Breakeven $20.41 Implied vol 73.2% Delta 0.245 ≈25% ITM Gamma 0.1 Theta -0.022 Vega 0.012 Open interest 76 Model this call Put · $20 In the money Last $2.85 Breakeven $17.15 Implied vol 51.3% Delta -0.862 ≈86% ITM Gamma 0.106 Theta -0.01 Vega 0.008 Open interest 2 Model this put
1	1	101.7%	0.184	$0.30		$8.30	-0.796	108.6%	6	0
Call · $22.5 Last $0.30 Breakeven $22.80 Implied vol 101.7% Delta 0.184 ≈18% ITM Gamma 0.061 Theta -0.026 Vega 0.013 Open interest 1 Model this call Put · $22.5 In the money Last $8.30 Breakeven $14.20 Implied vol 108.6% Delta -0.796 ≈80% ITM Gamma 0.061 Theta -0.028 Vega 0.013 Open interest 0 Model this put
0	—	126.5%	0.158	—		$10.81	-0.803	143.1%	4	1
Call · $25 Last — Breakeven — Implied vol 126.5% Delta 0.158 ≈16% ITM Gamma 0.044 Theta -0.029 Vega 0.009 Open interest 0 Model this call Put · $25 In the money Last $10.81 Breakeven $14.19 Implied vol 143.1% Delta -0.803 ≈80% ITM Gamma 0.046 Theta -0.036 Vega 0.014 Open interest 1 Model this put
0	—	—	—	—		$15.40	-0.863	169.2%	4	0
Call · $30 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $30 In the money Last $15.40 Breakeven $14.60 Implied vol 169.2% Delta -0.863 ≈86% ITM Gamma 0.031 Theta -0.033 Vega 0.01 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 1314727 CUSIP 83570H108 13F (30d) 53 filings 53 filers Visit website Investor relations