In your collective experience, are large earnings gaps more often faded than not? A prime example would be today's earnings gap in TEL. (24 Jan 2018) Maybe there is some research done you can point me to. Or a thread I have missed. Much thanks in advance.
In my opinion, you need to think in terms of context. In this specific strong market, gaps may not necessarily get filled. If the market is weak then gaps could potentially get filled.