ANATOMY OF $BSX (BOSTON SCIENTIFIC), $MDT (MEDTRONIC) AND $STJ (ST. JUDE MEDICAL) TRADES BASED ON ZYX CHANGE METHOD
In ZYX Change Method, every trade must pass through six screens. In the first Change Screen, we are looking for macro changes. In this case, our long time readers know that we have been negative on medical devices industry because we anticipate going forward macro environment will not be conducive