StepStone Group (STEP) Options Chain
NASDAQ: STEPFinanceInvestment ManagersUSD
At close: Oct 8, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 7
- Share price
- $43.91
- Put/call ratio (OI)
- 0.15
- Put/call ratio (volume)
- 0.08
- Expected move
- ±$0.3801
- Open interest (C / P)
- 452 / 66
STEP options summary
The STEP options chain for the October 16, 2026 expiration lists 7 call and 6 put contracts, with 7 days until expiration. Open interest stands at 452 calls and 66 puts, a put/call ratio of 0.15, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $45.00 strike is 6.3%, which implies the market expects a move of about ±$0.3801 (0.9%) in StepStone Group stock by expiration.
The most open interest sits at the $55.00 call (400 contracts) and the $30.00 put (34 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
STEP options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 25.00 | 0.00 | 0.00 | 0.10 | |||||
| — | — | — | 30.00 | 0.00 | 0.00 | 0.05 | |||||
| 15.76 | 0.00 | 0.00 | 35.00 | — | — | — | |||||
| 4.80 | 0.00 | 0.00 | 40.00 | 0.00 | 0.00 | 0.60 | |||||
| 1.80 | 0.00 | 0.00 | 45.00 | 0.00 | 0.00 | 2.00 | |||||
| 0.55 | 0.00 | 0.00 | 50.00 | 0.00 | 0.00 | 3.40 | |||||
| 0.55 | 0.00 | 0.00 | 55.00 | — | — | — | |||||
| 0.54 | 0.00 | 0.00 | 60.00 | — | — | — | |||||
| 0.15 | 0.00 | 0.00 | 70.00 | 0.00 | 0.00 | 20.60 | |||||
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 STEP put/call ratio?
For the October 16, 2026 expiration, the STEP put/call ratio based on open interest is 0.15 (66 puts vs 452 calls), and 0.08 based on today's volume. A ratio above 1 means more puts than calls.
What is STEP's implied volatility?
At-the-money implied volatility for STEP options expiring October 16, 2026 is about 6.3%, an annualized estimate of how much the market expects StepStone Group stock to move.
How many STEP option expiration dates are there?
STEP has 4 listed expiration dates, from Oct 16, 2026 to Mar 19, 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.