Why the news straddle fails

[Fairman]

Why the news straddle fails

The pre-news straddle is a classic. Place a buy stop above the market and a sell stop below it, wait for the release, and catch whichever side breaks. In theory, one order fills and the other gets cancelled.

In practice, here is what often happens. The spread widens before the news, so the pending orders sit at distances that are no longer comfortable. The release produces a fast spike in one direction, filling the first order at a poor price with slippage. Then the market reverses sharply, triggering the second order against the position, filled again with slippage. Both orders have lost, and the account has paid the spread twice.

The geometry works against the trader. A spike and a reversal is a common pattern, and the straddle is built to fill on both.

Some brokers also remove pending orders or block modifications during the news window, so the opposite order cannot be cancelled in time.

If a straddle is used at all, it needs testing with real fills across many releases. A demo account hides the problem, since demo servers rarely replicate real slippage.

How many straddles did it take before the pattern of double losses became obvious?