Finance Home - My Yahoo - Yahoo! - Help

Tuesday, December 15, 2009, 7:09PM ET - U.S. Markets Closed. Dow  0.47% Nasdaq  0.50%

MKS Instruments Inc. (MKSI)

At 4:00PM ET: 16.36   0.16 (0.97%)

MORE ON MKSI

Quotes Summary Real-Time Options Historical Prices Charts Interactive Basic Chart Basic Tech. Analysis News & Info Headlines Financial Blogs Company Events Message Board Company Profile Key Statistics SEC Filings Competitors Industry Components Analyst Coverage Analyst Opinion Analyst Estimates Research Reports Star Analysts Ownership Major Holders Insider Transactions Insider Roster Financials Income Statement Balance Sheet Cash Flow

Historical Prices Get Historical Prices for:
SET DATE RANGE Start Date: JanFebMarAprMayJunJulAugSepOctNovDec Eg. Jan 1, 2003 End Date: JanFebMarAprMayJunJulAugSepOctNovDec Daily Weekly Monthly Dividends Only First | Prev | Next | Last PRICES Date Open High Low Close Volume Adj Close* 14-Dec-09 16.29 16.53 15.96 16.52 116,400 16.52 11-Dec-09 16.27 16.45 15.80 16.11 169,100 16.11 10-Dec-09 16.95 17.11 16.02 16.14 241,500 16.14 9-Dec-09 17.03 17.17 16.75 16.93 172,000 16.93 8-Dec-09 16.91 17.30 16.89 16.97 185,100 16.97 7-Dec-09 16.99 17.20 16.90 17.08 95,600 17.08 4-Dec-09 16.58 17.14 16.51 17.00 253,900 17.00 3-Dec-09 16.16 16.47 16.09 16.21 220,700 16.21 2-Dec-09 15.75 16.24 15.60 16.06 125,000 16.06 1-Dec-09 15.33 16.04 15.24 15.78 213,200 15.78 30-Nov-09 15.15 15.35 14.80 15.15 231,500 15.15 27-Nov-09 15.00 15.40 15.00 15.22 95,000 15.22 25-Nov-09 15.65 15.78 15.47 15.47 64,000 15.47 24-Nov-09 15.90 15.92 15.52 15.62 126,600 15.62 23-Nov-09 15.91 16.25 15.67 15.93 125,600 15.93 20-Nov-09 15.49 15.73 15.36 15.66 144,800 15.66 19-Nov-09 16.21 16.47 15.41 15.55 175,900 15.55 18-Nov-09 16.57 16.74 16.22 16.39 109,600 16.39 17-Nov-09 16.50 16.66 16.31 16.56 108,100 16.56 16-Nov-09 16.11 16.84 16.00 16.60 168,300 16.60 13-Nov-09 15.85 16.06 15.70 15.93 120,700 15.93 12-Nov-09 16.29 16.45 15.83 15.88 209,400 15.88 11-Nov-09 16.10 16.53 15.99 16.30 159,900 16.30 10-Nov-09 15.98 16.01 15.78 15.91 153,400 15.91 9-Nov-09 15.94 16.18 15.71 16.11 150,500 16.11 6-Nov-09 15.27 16.05 15.26 15.76 160,400 15.76 5-Nov-09 15.43 15.88 15.43 15.83 156,100 15.83 4-Nov-09 15.25 15.60 14.98 15.37 403,400 15.37 3-Nov-09 15.21 15.38 14.93 15.25 239,100 15.25 2-Nov-09 15.79 15.87 15.10 15.41 285,600 15.41 30-Oct-09 16.22 16.31 15.42 15.64 374,600 15.64 29-Oct-09 16.32 16.59 16.06 16.40 640,400 16.40 28-Oct-09 16.28 16.51 16.07 16.11 504,800 16.11 27-Oct-09 17.25 17.32 16.19 16.26 504,800 16.26 26-Oct-09 17.55 17.99 16.91 17.14 378,000 17.14 23-Oct-09 18.45 18.45 17.39 17.45 436,100 17.45 22-Oct-09 18.48 18.71 18.00 18.30 523,000 18.30 21-Oct-09 19.00 19.54 18.50 18.54 336,200 18.54 20-Oct-09 19.47 19.59 18.93 19.11 153,900 19.11 19-Oct-09 19.14 19.50 18.98 19.38 110,900 19.38 16-Oct-09 19.45 19.45 18.77 19.02 257,200 19.02 15-Oct-09 20.01 20.18 19.33 19.51 173,300 19.51 14-Oct-09 20.18 20.24 19.97 20.11 169,900 20.11 13-Oct-09 19.56 20.17 19.52 19.88 173,600 19.88 12-Oct-09 19.65 19.74 19.36 19.53 231,900 19.53 9-Oct-09 19.62 19.62 19.02 19.43 339,800 19.43 8-Oct-09 19.35 19.53 19.08 19.16 249,000 19.16 7-Oct-09 19.44 19.51 19.04 19.15 219,800 19.15 6-Oct-09 19.28 19.48 19.15 19.46 243,300 19.46 5-Oct-09 19.91 20.06 18.86 19.10 432,600 19.10 2-Oct-09 18.75 19.20 18.68 18.77 218,700 18.77 1-Oct-09 19.13 19.26 18.85 18.89 379,500 18.89 30-Sep-09 19.46 19.46 18.55 19.29 291,900 19.29 29-Sep-09 19.50 19.64 19.11 19.51 281,500 19.51 28-Sep-09 19.20 19.78 19.13 19.54 136,600 19.54 25-Sep-09 19.26 19.41 18.73 19.16 99,800 19.16 24-Sep-09 19.88 19.88 18.94 19.37 127,700 19.37 23-Sep-09 20.32 20.43 19.86 19.86 143,200 19.86 22-Sep-09 20.07 20.33 19.86 20.30 176,300 20.30 21-Sep-09 19.93 20.15 19.64 20.00 140,400 20.00 18-Sep-09 20.40 20.40 19.93 20.06 295,000 20.06 17-Sep-09 20.44 20.54 20.16 20.33 61,700 20.33 16-Sep-09 20.17 20.48 20.01 20.48 154,900 20.48 15-Sep-09 20.17 20.48 20.06 20.17 170,500 20.17 14-Sep-09 20.21 20.41 19.95 20.27 129,300 20.27 11-Sep-09 20.37 20.60 20.03 20.30 197,900 20.30 * Close price adjusted for dividends and splits. First | Prev | Next | Last Download To Spreadsheet
Add to Portfolio     Set Alert     Email to a Friend Get Historical Prices for Another Symbol: Symbol Lookup • Stock Screener • Splits • Mergers & Acquisitions