Bloom Energy Up 52% Since Pelosi's Bottom Buy: What Does She Know?

Bloom Energy shares have climbed roughly 52% since late July, when a congressional filing revealed that Nancy Pelosi's household purchased 15,000 shares and 200 call options near what appeared to be a local low point. The timing coincided with a period of rising revenue for the fuel-cell energy company. The gains have prompted attention to the transaction, though the filing itself simply documents the trade without providing insight into the reasoning behind the purchase decision.

• Bloom Energy stock rose 52% following a Pelosi household purchase of shares and calls in July, according to congressional disclosure documents.
• The buy occurred as the company's revenue was increasing.