DYAI · Dyadic International Inc

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$1.07 +0.01 (+0.94%)

Market Cap

$38.99M

36.44M

Options Chain

15-min delayed Underlying $1.07 · today Options Calculator

Positioning

Aug 21, 2026 · 22 days to expiry · 6 contracts

Put / call OI

0.00

Call-heavy positioning

Open interest

761

contracts outstanding

Volume

traded today

Max pain

$2.50

$1.43 above spot

ATM implied vol

652.9%

market's expected move

Open interest by strike

Calls Puts

2.5

7.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 22d Sep 18 50d Nov 20 113d Feb 19 204d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
Underlying $1.07
708	23	652.9%	0.61	$0.03		—	—	—	—	0
Call · $2.5 Last $0.03 Breakeven $2.53 Implied vol 652.9% Delta 0.61 ≈61% ITM Gamma 0.216 Theta -0.015 Vega 0.001 Open interest 708 Model this call Put · $2.5 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
28	1	—	—	$0.15		—	-0.489	727.5%	—	0
Call · $5 Last $0.15 Breakeven $5.15 Implied vol — Delta — Gamma — Theta — Vega — Open interest 28 Model this call Put · $5 In the money Last — Breakeven — Implied vol 727.5% Delta -0.489 ≈49% ITM Gamma 0.201 Theta -0.017 Vega 0.001 Open interest 0 Model this put
25	2	—	—	$0.05		—	-0.928	416.9%	—	0
Call · $7.5 Last $0.05 Breakeven $7.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest 25 Model this call Put · $7.5 In the money Last — Breakeven — Implied vol 416.9% Delta -0.928 ≈93% ITM Gamma 0.138 Theta -0.003 Vega 0 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 1213809 CUSIP 26745T101 13F (30d) 9 filings 9 filers Visit website