Sensus Healthcare (SRTS) Options Chain
NASDAQ: SRTSHealth CareMedical/Dental InstrumentsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Jan 15, 2027
- Days to expiration
- 97
- Share price
- $2.95
- Put/call ratio (OI)
- 0.01
- Put/call ratio (volume)
- 0.01
- ATM implied volatility
- 180.9%
- Expected move
- ±$2.75
- Open interest (C / P)
- 469 / 4
SRTS options summary
The SRTS options chain for the January 15, 2027 expiration lists 4 call and 1 put contracts, with 97 days until expiration. Open interest stands at 469 calls and 4 puts, a put/call ratio of 0.01, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $3.00 strike is 180.9%, which implies the market expects a move of about ±$2.75 (93.2%) in Sensus Healthcare stock by expiration.
The most open interest sits at the $3.00 call (254 contracts) and the $3.00 put (4 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
SRTS options chain · January 15, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 2.00 | 0.00 | 0.00 | 1.00 | — | — | — | |||||
| 0.85 | 0.00 | 1.60 | 3.00 | 0.00 | 2.65 | 0.65 | |||||
| 0.28 | 0.00 | 2.55 | 4.00 | — | — | — | |||||
| 0.13 | 0.00 | 0.25 | 5.00 | — | — | — | |||||
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 SRTS put/call ratio?
For the January 15, 2027 expiration, the SRTS put/call ratio based on open interest is 0.01 (4 puts vs 469 calls), and 0.01 based on today's volume. A ratio above 1 means more puts than calls.
What is SRTS's implied volatility?
At-the-money implied volatility for SRTS options expiring January 15, 2027 is about 180.9%, an annualized estimate of how much the market expects Sensus Healthcare stock to move.
How many SRTS option expiration dates are there?
SRTS has 4 listed expiration dates, from Oct 16, 2026 to Apr 16, 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.