Janus International Group (JBI) Options Chain
NYSE: JBIIndustrialsBuilding ProductsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Nov 20, 2026
- Days to expiration
- 40
- Share price
- $4.18
- Put/call ratio (OI)
- 0.65
- Put/call ratio (volume)
- 0.06
- Expected move
- ±$1.15
- Open interest (C / P)
- 159 / 104
JBI options summary
The JBI options chain for the November 20, 2026 expiration lists 4 call and 3 put contracts, with 40 days until expiration. Open interest stands at 159 calls and 104 puts, a put/call ratio of 0.65, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $5.00 strike is 83.4%, which implies the market expects a move of about ±$1.15 (27.6%) in Janus International Group stock by expiration.
The most open interest sits at the $5.00 call (159 contracts) and the $5.00 put (63 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
JBI options chain · November 20, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 2.45 | 0.00 | 0.00 | 2.50 | 0.00 | 0.15 | 0.05 | |||||
| 0.10 | 0.00 | 0.75 | 5.00 | 0.50 | 1.25 | 0.75 | |||||
| 0.10 | 0.00 | 0.00 | 7.50 | 0.95 | 2.70 | 2.71 | |||||
| 0.30 | 0.00 | 0.00 | 10.00 | — | — | — | |||||
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 JBI put/call ratio?
For the November 20, 2026 expiration, the JBI put/call ratio based on open interest is 0.65 (104 puts vs 159 calls), and 0.06 based on today's volume. A ratio above 1 means more puts than calls.
What is JBI's implied volatility?
At-the-money implied volatility for JBI options expiring November 20, 2026 is about 83.4%, an annualized estimate of how much the market expects Janus International Group stock to move.
How many JBI option expiration dates are there?
JBI has 4 listed expiration dates, from Oct 16, 2026 to May 21, 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.