* Futures: Dow up 5 pts, S&P up 0.5 pts, Nasdaq off 1 pt
By Sruthi Shankar
Sept 20 (Reuters) - U.S. stock index futures were little changed on Wednesday as investors awaited clues from the Federal Reserve meeting on whether the central bank will raise interest rates for a third time this year.
* The policy statement and projections are due to be released at 2 p.m. ET (1800 GMT). Fed Chair Janet Yellen will hold a press conference half an hour later.
* The Fed is likely to say that it will start unwinding its holdings of about $4.2 trillion in bonds and mortgage-backed securities from October.
* While a September interest rate increase is not expected, investors will closely study Yellen's views on inflation.
* Though inflation remains stubbornly below the Fed's 2- percent target rate, a recent data showed uptick in domestic consumer prices, which raised the chances of a December rate hike by more than 50 percent.
* Traders now bet the odds of a December move at 56.4 percent, compared with 46.8 percent a week ago, according to the CME Group's FedWatch tool.
* The three major U.S. stock indexes closed at record highs on Tuesday, with the financial stocks providing the biggest boost.
* Economic data includes a report on existing home sales that is likely to show it increased 0.3 percent in August, after falling to its lowest level in 11 months in July that signaled a slow recovery in the housing market. The data is due at 10:00 a.m. ET.
* Oil prices were set for their largest third-quarter gain in 13 years, after the Iraqi oil minister said OPEC and its partners were considering extending or deepening supply cuts.
* Adobe fell 2.30 percent in premarket trading after the Photoshop maker's revenue forecast came in line with estimates.
* Fedex was down 1.39 percent after the package delivery company's quarterly profit took a hit from a cyberattack and it cut its full-year earnings forecast.
* Pfizer was up more than 1 percent after Morgan Stanley upgraded stock to "overweight".
* Western Digital slipped 3.36 percent after Reuters reported Japan's embattled Toshiba has chosen a group led by private equity firm Bain Capital to buy its prized memory chip unit.
* Bed Bath & Beyond sank more than 13 percent after the home furnishing retailer reported earnings and sales below estimates, prompting a slew of price target cuts.
Futures snapshot at 7:02 a.m. ET:
* S&P 500 e-minis were up 0.5 points, or 0.02 percent, with 46 contracts changing hands.
* Nasdaq 100 e-minis were down 1 points, or 0.02 percent, in volume of 26 contracts.
* Dow e-minis were up 5 points, or 0.02 percent, with 6 contracts changing hands. (Reporting by Sruthi Shankar in Bengaluru; Editing by Arun Koyyur)