SEI Investments (SEIC) Options Chain
NASDAQ: SEICFinanceInvestment Bankers/Brokers/ServiceUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Nov 20, 2026
- Days to expiration
- 40
- Share price
- $104.70
- Put/call ratio (OI)
- 0.40
- Put/call ratio (volume)
- 3.00
- Expected move
- ±$12.73
- Open interest (C / P)
- 5 / 2
SEIC options summary
The SEIC options chain for the November 20, 2026 expiration lists 1 call and 2 put contracts, with 40 days until expiration. Open interest stands at 5 calls and 2 puts, a put/call ratio of 0.40, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $105.00 strike is 36.7%, which implies the market expects a move of about ±$12.73 (12.2%) in SEI Investments stock by expiration.
The most open interest sits at the $105.00 call (5 contracts) and the $90.00 put (1 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
SEIC options chain · November 20, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 90.00 | 0.00 | 2.20 | 0.49 | |||||
| — | — | — | 95.00 | 0.15 | 2.95 | 1.05 | |||||
| 3.45 | 1.70 | 5.00 | 105.00 | — | — | — | |||||
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 SEIC put/call ratio?
For the November 20, 2026 expiration, the SEIC put/call ratio based on open interest is 0.40 (2 puts vs 5 calls), and 3.00 based on today's volume. A ratio above 1 means more puts than calls.
What is SEIC's implied volatility?
At-the-money implied volatility for SEIC options expiring November 20, 2026 is about 36.7%, an annualized estimate of how much the market expects SEI Investments stock to move.
How many SEIC option expiration dates are there?
SEIC 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.