@MitchJi
That sounds more likely for the meeting, although Musk could always get on twitter or blog to announce some things. I'm not an expert but I have been following this very closely and boning up on my M&A, and I'm reluctant to say this at risk sounding like somebody that was just sure Clinton would win last week, but there is a very very small chance the merger won't pass. I say this having calculated (shares issued-shares recused/2+1=simple majority, then add up how many institutions are needed for majority) that regardless of how us retail shareholders vote, SCTY only needs the top five institutions to vote yes, and TSLA only needs the top five or ten, and I would guess Musk&Co have personally visited all of the important ones. So they shouldn't need to do any kind of presentation to secure the vote or anything. That said, it wouldn't be surprising if they let some good news out to negate the effect of Tesla buying such a "loser" or trying to amp up possible momentum coming out of the merger. The biggest question in my mind is how long before SCTY is delisted after the vote, because the odds are very high that SCTY will rise a little after TSLA votes yes, and maybe quite a bit if it stays on the exchange.
I haven't been putting enough time in to really be solid with the super short term stuff (as evidenced by previous predictions and losing head shaving bets), but I'm assuming if SCTY is not immediately delisted, SCTY will rise, and TSLA I'm not really sure about. On the one hand it should go down, but on the other so much doubt has been cast on Musk's leadership etc. that securing a yes vote might actually drive TSLA up. And like someone else previously suggested, if they start announced all these big PPA agreements and stuff that could really turn the tide of consensus, I'm really wondering when analysts will get off the fence and make a call one way or another. Moreover in the chance that SCTY rises a lot (about 20%) and starts to get up to the merger parity price which is 24.5ish?, TSLA might respond in kind and start rising too. I'm holding shorter term SCTY calls, and my hedge is SCTY LEAPS which are still crazy cheap IMO.