Spyre Therapeutics (SYRE) Options Chain
NASDAQ: SYREHealth CareBiotechnology: Pharmaceutical PreparationsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Nov 20, 2026
- Days to expiration
- 39
- Share price
- $85.69
- Put/call ratio (OI)
- 0.00
- Put/call ratio (volume)
- 0.73
- Expected move
- ±$0.2185
- Open interest (C / P)
- 8 / 0
SYRE options summary
The SYRE options chain for the November 20, 2026 expiration lists 16 call and 10 put contracts, with 39 days until expiration. Open interest stands at 8 calls and 0 puts, a put/call ratio of 0.00, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $85.00 strike is 0.8%, which implies the market expects a move of about ±$0.2185 (0.3%) in Spyre Therapeutics stock by expiration.
The most open interest sits at the $50.00 call (3 contracts) and the $50.00 put (0 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
SYRE options chain · November 20, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 25.98 | 24.00 | 28.80 | 50.00 | 0.00 | 0.00 | 4.80 | |||||
| 19.40 | 24.00 | 28.50 | 55.00 | — | — | — | |||||
| — | — | — | 60.00 | 0.00 | 0.00 | 1.10 | |||||
| 19.00 | 20.40 | 24.00 | 70.00 | 0.00 | 0.00 | 3.22 | |||||
| 11.00 | 0.00 | 0.00 | 75.00 | 0.00 | 0.00 | 4.80 | |||||
| 10.00 | 0.00 | 0.00 | 80.00 | 0.00 | 0.00 | 7.02 | |||||
| 6.35 | 0.00 | 0.00 | 85.00 | 0.00 | 0.00 | 8.00 | |||||
| 10.35 | 0.00 | 0.00 | 90.00 | 0.00 | 0.00 | 10.15 | |||||
| 4.23 | 0.00 | 0.00 | 95.00 | 0.00 | 0.00 | 16.61 | |||||
| 5.80 | 0.00 | 0.00 | 100.00 | 0.00 | 0.00 | 12.70 | |||||
| 6.41 | 0.00 | 0.00 | 105.00 | — | — | — | |||||
| 2.70 | 0.00 | 0.00 | 110.00 | 0.00 | 0.00 | 21.00 | |||||
| 2.00 | 0.00 | 0.00 | 115.00 | — | — | — | |||||
| 2.77 | 0.00 | 0.00 | 120.00 | — | — | — | |||||
| 4.20 | 0.00 | 0.00 | 135.00 | — | — | — | |||||
| 3.70 | 0.00 | 0.00 | 140.00 | — | — | — | |||||
| 6.10 | 0.00 | 4.90 | 145.00 | — | — | — | |||||
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 SYRE put/call ratio?
For the November 20, 2026 expiration, the SYRE put/call ratio based on open interest is 0.00 (0 puts vs 8 calls), and 0.73 based on today's volume. A ratio above 1 means more puts than calls.
What is SYRE's implied volatility?
At-the-money implied volatility for SYRE options expiring November 20, 2026 is about 0.8%, an annualized estimate of how much the market expects Spyre Therapeutics stock to move.
How many SYRE option expiration dates are there?
SYRE has 6 listed expiration dates, from Oct 16, 2026 to Dec 17, 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.