We always find out the real news 24 to 48 hours later. Call me cynical, but do you believe the 5.5% jump on Monday was really about the analyst report? Or do you believe investment firms jumped on the Gigafactory information? It takes a lot of buying to move TSLA 5.5%. I find it difficult to believe that an analyst at Stifel moved the stock 5.5% I do not find it a coincidence that the Gigafactory press conference was 48 hours after the jump. People knew. And people bought.
The Law of Inefficient Markets teaches us that the individual investor finds out about information after Wall Street profits.
Eh, I've profited quite nicely from Wall Street's slow uptake of key TSLA-related news items several times now, revealed on this very site. As Sam Elliot said in The Big Lebowski, "sometimes you eat the bear, and well, sometimes the bear, he eats you."
Today, I ate the bear.