By Caroline Valetkevitch
NEW YORK (Reuters) - Boeing Co
Boeing shares are up 2.4 percent and on track for their biggest daily percentage gain since April. The agreement also includes an option for 100 more planes for a total value of approximately $22 billion.
Boeing's shares are still down 6.4 percent for the year so far, but the stock is not considered overpriced according to Thomson Reuters StarMine's intrinsic valuation model, which estimates the value at $145.41, compared with the current price of $127.64.
Index snapshot at 11:31:
* S&P 500 <.SPX> is falling 3.15 points, 0.16 percent.
* Nasdaq Comp <.IXIC> is adding 12.47 points, 0.27 percent.
* Dow industrials <.DJI> are down 11.15 points, 0.07 percent.
* Russell 2000 <.TOY> is adding 2.26 points, 0.19 percent.
* S&P MidCap <.IDX> is down 0.87 points, 0.06 percent.
* S&P SmallCap <.SPCY> is up 0.68 points, 0.1 percent.
(Editing by Lisa Von Ahn, Chizu Nomiyama and Nick Zieminski)