Digi International (DGII) Options Chain
NASDAQ: DGIITelecommunicationsComputer Communications EquipmentUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Dec 18, 2026
- Days to expiration
- 68
- Share price
- $75.63
- Put/call ratio (OI)
- 0.17
- Put/call ratio (volume)
- 0.47
- Expected move
- ±$18.09
- Open interest (C / P)
- 172 / 30
DGII options summary
The DGII options chain for the December 18, 2026 expiration lists 15 call and 8 put contracts, with 68 days until expiration. Open interest stands at 172 calls and 30 puts, a put/call ratio of 0.17, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $75.00 strike is 55.4%, which implies the market expects a move of about ±$18.09 (23.9%) in Digi International stock by expiration.
The most open interest sits at the $95.00 call (75 contracts) and the $65.00 put (8 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
DGII options chain · December 18, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 37.68 | 42.50 | 47.00 | 30.00 | — | — | — | |||||
| 32.00 | 33.00 | 37.00 | 40.00 | — | — | — | |||||
| 20.00 | 0.00 | 0.00 | 45.00 | — | — | — | |||||
| 24.65 | 24.50 | 28.70 | 50.00 | 0.00 | 3.40 | 0.80 | |||||
| — | — | — | 55.00 | 0.05 | 4.90 | 2.05 | |||||
| 27.48 | 0.00 | 0.00 | 60.00 | 0.00 | 4.90 | 2.90 | |||||
| 15.55 | 11.00 | 15.20 | 65.00 | 0.30 | 4.90 | 3.96 | |||||
| 6.90 | 7.50 | 12.00 | 70.00 | 1.50 | 5.50 | 3.45 | |||||
| 7.40 | 6.10 | 7.80 | 75.00 | 3.50 | 7.50 | 5.45 | |||||
| 6.62 | 2.15 | 6.90 | 80.00 | 0.00 | 0.00 | 10.79 | |||||
| 3.10 | 0.75 | 5.50 | 85.00 | 9.70 | 13.50 | 16.77 | |||||
| 7.57 | 0.00 | 0.00 | 90.00 | — | — | — | |||||
| 1.35 | 0.20 | 4.90 | 95.00 | — | — | — | |||||
| 2.10 | 0.00 | 4.80 | 100.00 | — | — | — | |||||
| 1.50 | 0.00 | 2.90 | 105.00 | — | — | — | |||||
| 1.44 | 0.00 | 4.80 | 110.00 | — | — | — | |||||
In-the-money callsIn-the-money puts. IV = implied volatility, OI = open interest (contracts). Each contract covers 100 shares. Quotes delayed at least 15 minutes.
Frequently asked questions
What is the DGII put/call ratio?
For the December 18, 2026 expiration, the DGII put/call ratio based on open interest is 0.17 (30 puts vs 172 calls), and 0.47 based on today's volume. A ratio above 1 means more puts than calls.
What is DGII's implied volatility?
At-the-money implied volatility for DGII options expiring December 18, 2026 is about 55.4%, an annualized estimate of how much the market expects Digi International stock to move.
How many DGII option expiration dates are there?
DGII has 4 listed expiration dates, from Oct 16, 2026 to Mar 19, 2027.
What does "in the money" mean?
A call is in the money when the strike price is below the current share price; a put is in the money when the strike is above it. In-the-money contracts have intrinsic value and are shaded in the table.