Yatsen (YSG) Options Chain
NYSE: YSGConsumer DiscretionaryPackage Goods/CosmeticsUSD
At close: Oct 8, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 7
- Share price
- $2.51
- Put/call ratio (OI)
- 0.08
- Put/call ratio (volume)
- 0.25
- Expected move
- ±$0.0054
- Open interest (C / P)
- 86 / 7
YSG options summary
The YSG options chain for the October 16, 2026 expiration lists 3 call and 2 put contracts, with 7 days until expiration. Open interest stands at 86 calls and 7 puts, a put/call ratio of 0.08, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $2.50 strike is 1.6%, which implies the market expects a move of about ±$0.0054 (0.2%) in Yatsen stock by expiration.
The most open interest sits at the $2.50 call (59 contracts) and the $2.50 put (7 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
YSG options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 0.40 | 0.00 | 0.00 | 2.50 | 0.00 | 0.00 | 0.10 | |||||
| 0.07 | 0.00 | 0.00 | 5.00 | 0.70 | 3.70 | 1.85 | |||||
| 0.05 | 0.00 | 0.30 | 7.50 | — | — | — | |||||
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 YSG put/call ratio?
For the October 16, 2026 expiration, the YSG put/call ratio based on open interest is 0.08 (7 puts vs 86 calls), and 0.25 based on today's volume. A ratio above 1 means more puts than calls.
What is YSG's implied volatility?
At-the-money implied volatility for YSG options expiring October 16, 2026 is about 1.6%, an annualized estimate of how much the market expects Yatsen stock to move.
How many YSG option expiration dates are there?
YSG has 2 listed expiration dates, from Oct 16, 2026 to Jan 15, 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.