Research method
Options calendar spread
Options calendar spread 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 graph1
How the method is built, and where it has been read
Depends on
Often reviewed together
Implied volatility analysis8 readings
Read in the archive24 of 30 readings
1994Competing-bid calendar spreads and implied volatility2001Straddles, strangles, and calendars in an index portfolio context2001Calendar spreads as range overlays with wing repairs2002Covered-call premium budgets and calendar-style rolls2002Calendar-spread construction from time decay and implied volatility2002Calendar income from volatility skew and time stops2003Calendar ratio backspread construction for range and breakout regimes2004Calendar construction from exercise style, time budget, and carry2005Read the implied-volatility regime before calendar-spread assignment2005Constructing calendars and straddles around implied volatility2005A mid-life payoff chart is a volatility-regime assumption2005Short option coverage through calendars, rolls, and expiration2006Calendar spread expiration, assignment and time skew2007Rewriting calendars and iron condors when volatility regimes shift2007Pairing a double-diagonal overlay with an income butterfly2008The two clocks that close a calendar or a stock-plus-put2010Cheap back-month implied volatility is a regime question, not a shopping rule2010Calendar-spread assignment as a volatility regime shift2010Modified butterfly and calendar spreads in high-priced names2010Uncapped collar overlays and earnings-week short calendars2011Sequencing verticals, straddles, and calendars as construction tests2012Iron condor adjustments when a favorite index breaks2012Executing conversion and ratio calendar option packages2015Near-expiry options on new-crop grain futures
This registry entry describes a research method. It is not investment advice and does not make a performance claim.