Ask Siri what she thinks of Apple's share price and she'll tell you that she can't help you buy or sell stocks. "It's your opinion that counts." Well, here's mine. Apple's stock fell to a 52-week low of $92 a share when the Dow plunged more than 1,000 points on August 24. It may not hit that level again anytime soon. Shares of Apple (AAPL, Tech30) have since bounced back more than 20% to around $111.50. And with new products, probably the iPhone 6S, a bigger iPad and an updated Apple TV, set to be announced on Wednesday, there's reason for Apple fans (and average investors) to be excited again. Even if you don't own Apple directly, you probably should care about what's next for the stock. Odds are, you own Apple in a broader market exchange-traded fund or in a mutual fund in your 401(k) plan or other type of retirement savings account. Apple, after all, is the world's most valuable company and remains a darling of big institutions like Vanguard, Blackrock, Fidelity and T. Rowe Price. http://money.cnn.com/2015/09/08/investing/apple-stock-iphone...