Jim Cramer: Ring The Register On This Real Estate 'Meme' Stock
1. Jim Cramer advises selling Opendoor, citing it as a meme stock risk. 2. Hubbell's stock remains strong but is advised to wait before buying. 3. Lumentum's price target increased, but Cramer recommends selling part of the stock. 4. TeraWulf plans major expansion despite Cramer's negative views. 5. Summit Therapeutics shows trial progress, leading to a modest stock rise.