It looks like US30 may be completing the B leg of an expanded flat as part of Intermediate wave (4). If correct the ending diagonal will terminate very soon and the C leg will take US30 down to at least the start of the B leg and probably further.
Good Luck
Good Luck
הערה:
Wave B hit exactly 1.272 Wave A at Y, then started a decline, possibly the start of wave C? Going Short now.