| Volume | 0 |
| Open | 50.97 |
| Bid (Size) | 50.97 (1,455) |
| Ask (Size) | 50.99 (47) |
| Prev. Close | 50.97 |
| Today's Range | 50.97 - 50.97 |
| 52wk Range | 34.07 - 51.75 |
| Shares Outstanding | N/A |
| Dividend Yield | N/A |
(ISC) traded between $34.07 and $51.75 over the past 52 weeks and last traded at $50.97, 1.5% below its 52-week high.
ISC was +39.6% over the past year, +13.3% over six months, +9.4% year to date.
Over the past 12 months ISC returned +39.6% versus DIA (Dow) +9.3%, SPY (S&P 500) +15.0%, QQQ (Nasdaq 100) +24.3% and IWM (Russell 2000) +14.5%.
ISC's 3-month average daily volume is 39.0K.