505 Short Strategies on the S&P 500: Hedge or Drag?

Want to learn more about systematic trading? Click here to watch the FREE Masterclass!Stock indexes such as the S&P 500 and Nasdaq tend to rise over the long term. So, does it really make sense to use strategies that also trade short? Yes, it can: a short strategy on the S&P 500 can provide protection during market downturns, despite the index's historically upward trend. However, it should only be used under appropriate conditions, identified through market regime filters and statistical testing. Otherwise, it can become a drag and hurt overall performance. In this episode, we analyze a mean-reversion strategy that trades both long and short to understand when the short side can be useful and how to make it more selective by applying market regime filters or following the Unger Method™ development process. In this video, you'll learn:why a short strategy can make sense even on an index with a historically upward trendhow to identify market conditions that may be more favorable for short tradeshow market regime filters can make short trading more selectivehow the Unger Method™ helps evaluate a strategy's robustnesswhen shorting can help protect a portfolio and when it may hurt performance insteadEnjoy!