YHD - Delayed Quote • USD 2401983 (LTD) Follow - - (-) At close: June 28 at 6:07 PM EDT All News Press Releases SEC Filings All SEC Filings Corporate Changes & Voting Matters Periodic Financial Reports Proxy Statements Tender Offer/Acquisition Reports Offering Registrations How To Buy Growth Stocks: Why 3 Mild Retreats May Yield The Bullish Ascending Base The ascending base is a rare yet very bullish pattern. Look for it to form after a good stock has broken out of a cup or double-bottom base.