Vectorhelm blog
Strategies
Building strategies that behave in production the way they did in the test.
The distance between a backtest and a live account is almost always larger than expected, and almost always for the same few reasons: unpriced costs, fills that were never available, and parameters fitted to a past that will not repeat. These articles cover closing that gap.
- Strategies
TradingView Alert to DCA or Martingale: The Real Numbers
One setting turns a DCA ladder into a Martingale ladder. Here's what each costs at eight rungs, what bounce gets you out, and which limit actually stops it.