<p><div class="KonaFilter image-container display-table"><div><div class="image"><img src="https://static-ssl.businessinsider.com/image/542f081beab8eaba7e5c0cbc-1006-437/tesla-stock-skitch.png" border="0" alt="Tesla Stock Skitch"><p class="source"><span>Business Insider/Yahoo Finance</span></p></img></div><p></p></div></div>Tesla started the week with a slide below $240 per share. But then CEO Elon Musk <a href="http://www.businessinsider.com/elon-musks-tantalizing-tesla-tweet-what-could-d-be-2014-10">tweeted about something called the "D" being unveiled</a> Oct. 9 and the stock rallied.</p>
<p>It closed on Friday at $255, up around 8% from the trading lows visited during the week.</p>
<p>Shares are still off from a trading day peak of $291, reached on Sept. 4.</p>

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BusinessInsider

Tesla Had A Roller Coaster Week

Business Insider/Yahoo FinanceTesla started the week with a slide below $240 per share. But then CEO Elon Musk tweeted about something called the "D" being unveiled Oct. 9 and the stock rallied. It closed on Friday at $255, up around 8% from the trading lows visited during the week. Shares are still off from a trading day peak of $291, reached on Sept. 4.

Business InsiderYahoo FinanceTesla started the week with a slide below 240 per share.  But then CEO Elon Musk tweeted about something called the D being unveiled Oct.

Tesla Had A Roller Coaster Week

Matthew DeBord

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