Research method
Option expiration analysis
Option expiration analysis is a canonical archive-taxonomy method; this registry entry defines its inputs, output and use boundary.
- Output
- Market-regime classification
- Input
- Cross-market prices, volatility, carry and portfolio weights
- Horizon
- Weeks to months
- Best use
- Put a single trade into a diversified or regime-aware context.
- Input: Cross-market prices, volatility, carry and portfolio weights.
- Output: market-regime.
- Use boundary: Put a single trade into a diversified or regime-aware context.
The graph3
How the method is built, and where it has been read
Depends on
Often reviewed together
Option premium analysis4 readings
Often reviewed together
Option spread5 readings
Often reviewed together
Implied volatility analysis7 readings
Read in the archive24 of 38 readings
1985Exchange controls that close the trading-window1993Thursday's last S&P 500 print is not the Friday settlement1994Evaluating DJIA weakness inside the quarterly futures cycle1994Selecting option expiration and strike by expected value1995Evaluating option-expiration weeks as index regimes2004Calendar construction from exercise style, time budget, and carry2004Index option execution through expiration and volatility context2004The last hour as a stack of forced executions2004Late-cycle expiration loss and skew as regime context2005Constructing credit spreads around settlement and implied volatility2005Short option coverage through calendars, rolls, and expiration2006Calendar spread expiration, assignment and time skew2006Call credit spread execution, leftover premium and expiration decay2006Expiration-aware call construction and automatic exercise2007Expiration, leftover premium, and seasonal context for option construction2007Seven option mistakes in premium, expiration, and implied volatility2007Sector put hedges, automatic exercise, and pin risk2008Long straddle construction around implied volatility and expiration2008Option income critiqued through volatility and expiration2010Cheap back-month implied volatility is a regime question, not a shopping rule2010Expiration-dated volatility cones as portfolio context2011A five-day Treasury bond option sale as a market-regime choice2011Covered call writing as income holding or buy-write turnover2011Session-access gaps, expiration exercise, and spread coverage
This registry entry describes a research method. It is not investment advice and does not make a performance claim.