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Video: Compound Annual Growth Rate (CAGR) Definition
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| Date |
Open |
High |
Low |
Close |
Volume |
| 02/27/2006 |
$7.25 |
$7.25 |
$7.00 |
$7.22 |
102.30K | | 02/28/2006 |
$7.17 |
$7.48 |
$6.93 |
$7.15 |
252.70K | | 03/01/2006 |
$7.16 |
$7.20 |
$6.95 |
$7.12 |
108.40K | | 03/02/2006 |
$7.05 |
$7.50 |
$7.01 |
$7.31 |
277.50K | | 03/03/2006 |
$7.41 |
$8.08 |
$7.40 |
$7.89 |
424.00K |
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| Provides high-speed Internet access and Internet Protocol communications services to small and medium-sized businesses communications service providers and other bandwidth-intensive organizations. | |
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COI (COI) has the following price history information. Looking back at COI historical stock prices for the last five trading days, on February 27, 2006, COI opened at $7.25, traded as high as $7.25 and as low as $7.00, and closed at $7.22. Trading volume was a total of 102.30K shares. On February 28, 2006, COI opened at $7.17, traded as high as $7.48 and as low as $6.93, and closed at $7.15. Trading volume was a total of 252.70K shares. On March 01, 2006, COI opened at $7.16, traded as high as $7.20 and as low as $6.95, and closed at $7.12. Trading volume was a total of 108.40K shares. On March 02, 2006, COI opened at $7.05, traded as high as $7.50 and as low as $7.01, and closed at $7.31. Trading volume was a total of 277.50K shares. On March 03, 2006, COI opened at $7.41, traded as high as $8.08 and as low as $7.40, and closed at $7.89. Trading volume was a total of 424.00K shares.
COI Historical Stock Prices By Date:

Below, we examine the compound annual growth rate — CAGR for short — of an investment into COI shares, starting with a $10,000 purchase of COI, and working forward through the historical stock price information to today.
COI -- use the split history when considering split-adjusted past price performance. |
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| Date |
Close |
| 02/27/2006 | $7.22 | | 02/28/2006 | $7.15 | | 03/01/2006 | $7.12 | | 03/02/2006 | $7.31 | | 03/03/2006 | $7.89 |
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