ASYS · Amtech Systems Inc

Track ASYS — free Ask ALVIS about ASYS

$14.00 -0.69 (-4.67%)

Market Cap

$212.85M

14.50M

Options Chain

15-min delayed Underlying $14.00 · today Options Calculator

Positioning

Aug 21, 2026 · 23 days to expiry · 24 contracts

Put / call OI

0.13

Call-heavy positioning

Open interest

2,950

contracts outstanding

Volume

284

traded today

Max pain

$15.00

$1.01 above spot

ATM implied vol

92.2%

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

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	1	601.5%	0.972	$9.50		—	—	—	—	0
Call · $2.5 In the money Last $9.50 Breakeven $12.00 Implied vol 601.5% Delta 0.972 ≈97% ITM Gamma 0.003 Theta -0.031 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
6	2	377.6%	0.943	$6.90		$0.10	—	—	1	1
Call · $5 In the money Last $6.90 Breakeven $11.90 Implied vol 377.6% Delta 0.943 ≈94% ITM Gamma 0.009 Theta -0.034 Vega 0.005 Open interest 6 Model this call Put · $5 Last $0.10 Breakeven $4.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
1	4	187%	0.943	$11.00		$0.20	-0.085	234.2%	4	22
Call · $7.5 In the money Last $11.00 Breakeven $18.50 Implied vol 187% Delta 0.943 ≈94% ITM Gamma 0.017 Theta -0.017 Vega 0.004 Open interest 1 Model this call Put · $7.5 Last $0.20 Breakeven $7.30 Implied vol 234.2% Delta -0.085 ≈8% ITM Gamma 0.019 Theta -0.028 Vega 0.007 Open interest 22 Model this put
34	1	143.5%	0.871	$9.60		$1.85	-0.133	147.1%	1	1
Call · $10 In the money Last $9.60 Breakeven $19.60 Implied vol 143.5% Delta 0.871 ≈87% ITM Gamma 0.041 Theta -0.024 Vega 0.008 Open interest 34 Model this call Put · $10 Last $1.85 Breakeven $8.15 Implied vol 147.1% Delta -0.133 ≈13% ITM Gamma 0.041 Theta -0.024 Vega 0.008 Open interest 1 Model this put
55	2	122.2%	0.709	$2.65		$0.60	-0.296	129.4%	81	100
Call · $12.5 In the money Last $2.65 Breakeven $15.15 Implied vol 122.2% Delta 0.709 ≈71% ITM Gamma 0.08 Theta -0.033 Vega 0.011 Open interest 55 Model this call Put · $12.5 Last $0.60 Breakeven $11.90 Implied vol 129.4% Delta -0.296 ≈30% ITM Gamma 0.077 Theta -0.034 Vega 0.013 Open interest 100 Model this put
Underlying $14.00
66	2	109%	0.467	$1.20		$2.03	-0.592	75.3%	5	128
Call · $15 Last $1.20 Breakeven $16.20 Implied vol 109% Delta 0.467 ≈47% ITM Gamma 0.103 Theta -0.034 Vega 0.014 Open interest 66 Model this call Put · $15 In the money Last $2.03 Breakeven $12.97 Implied vol 75.3% Delta -0.592 ≈59% ITM Gamma 0.149 Theta -0.022 Vega 0.014 Open interest 128 Model this put
88	2	119.6%	0.284	$0.83		$2.50	—	—	1	24
Call · $17.5 Last $0.83 Breakeven $18.33 Implied vol 119.6% Delta 0.284 ≈28% ITM Gamma 0.081 Theta -0.032 Vega 0.014 Open interest 88 Model this call Put · $17.5 In the money Last $2.50 Breakeven $15.00 Implied vol — Delta — Gamma — Theta — Vega — Open interest 24 Model this put
368	3	115.2%	0.146	$0.28		$3.84	-0.901	100%	3	56
Call · $20 Last $0.28 Breakeven $20.28 Implied vol 115.2% Delta 0.146 ≈15% ITM Gamma 0.056 Theta -0.02 Vega 0.007 Open interest 368 Model this call Put · $20 In the money Last $3.84 Breakeven $16.16 Implied vol 100% Delta -0.901 ≈90% ITM Gamma 0.052 Theta -0.012 Vega 0.007 Open interest 56 Model this put
155	2	158.9%	0.166	$0.31		$4.50	-0.865	145.1%	11	12
Call · $22.5 Last $0.31 Breakeven $22.81 Implied vol 158.9% Delta 0.166 ≈17% ITM Gamma 0.044 Theta -0.031 Vega 0.008 Open interest 155 Model this call Put · $22.5 In the money Last $4.50 Breakeven $18.00 Implied vol 145.1% Delta -0.865 ≈86% ITM Gamma 0.043 Theta -0.023 Vega 0.008 Open interest 12 Model this put
875	5	140.5%	0.075	$0.05		$5.25	—	—	1	1
Call · $25 Last $0.05 Breakeven $25.05 Implied vol 140.5% Delta 0.075 ≈8% ITM Gamma 0.028 Theta -0.015 Vega 0.005 Open interest 875 Model this call Put · $25 In the money Last $5.25 Breakeven $19.75 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
387	1	187.3%	0.086	$0.10		$11.60	—	—	1	1
Call · $30 Last $0.10 Breakeven $30.10 Implied vol 187.3% Delta 0.086 ≈9% ITM Gamma 0.024 Theta -0.023 Vega 0.005 Open interest 387 Model this call Put · $30 In the money Last $11.60 Breakeven $18.40 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
569	150	218.4%	0.084	$0.10		—	-0.976	172.7%	—	0
Call · $35 Last $0.10 Breakeven $35.10 Implied vol 218.4% Delta 0.084 ≈8% ITM Gamma 0.02 Theta -0.026 Vega 0.006 Open interest 569 Model this call Put · $35 In the money Last — Breakeven — Implied vol 172.7% Delta -0.976 ≈98% ITM Gamma 0.012 Theta -0.006 Vega 0.002 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 720500 CUSIP 032332504 13F (30d) 15 filings 15 filers Visit website Investor relations