Unifirst (UNF) Options Chain
NYSE: UNFConsumer DiscretionaryOther Consumer ServicesUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- May 21, 2027
- Days to expiration
- 223
- Share price
- $260.85
- Put/call ratio (OI)
- 56.00
- Expected move
- ±$56.13
- Open interest (C / P)
- 2 / 112
UNF options summary
The UNF options chain for the May 21, 2027 expiration lists 2 call and 3 put contracts, with 223 days until expiration. Open interest stands at 2 calls and 112 puts, a put/call ratio of 56.00, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $290.00 strike is 27.5%, which implies the market expects a move of about ±$56.13 (21.5%) in Unifirst stock by expiration.
The most open interest sits at the $360.00 call (1 contracts) and the $230.00 put (61 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
UNF options chain · May 21, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 220.00 | 6.00 | 10.40 | 10.00 | |||||
| — | — | — | 230.00 | 8.60 | 13.20 | 12.00 | |||||
| — | — | — | 290.00 | 36.80 | 41.00 | 35.30 | |||||
| 2.00 | 0.00 | 4.50 | 360.00 | — | — | — | |||||
| 1.30 | 0.00 | 4.30 | 370.00 | — | — | — | |||||
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 UNF put/call ratio?
For the May 21, 2027 expiration, the UNF put/call ratio based on open interest is 56.00 (112 puts vs 2 calls). A ratio above 1 means more puts than calls.
What is UNF's implied volatility?
At-the-money implied volatility for UNF options expiring May 21, 2027 is about 27.5%, an annualized estimate of how much the market expects Unifirst stock to move.
How many UNF option expiration dates are there?
UNF has 5 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.