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Video: Compound Annual Growth Rate (CAGR) Definition
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 |
| Date |
Open |
High |
Low |
Close |
Volume |
| 03/02/2026 |
$19.14 |
$19.46 |
$19.14 |
$19.20 |
33.60K | | 03/03/2026 |
$19.10 |
$19.16 |
$18.56 |
$19.09 |
38.10K | | 03/04/2026 |
$19.09 |
$19.50 |
$18.98 |
$19.34 |
101.30K | | 03/05/2026 |
$19.31 |
$19.68 |
$19.31 |
$19.56 |
36.90K | | 03/06/2026 |
$19.55 |
$19.55 |
$19.22 |
$19.40 |
16.00K |
 |
| Qwest is a communications company engaged in providing an array of communications services to its residential and business customers. Co.'s communications services include local voice, Internet, private line, network access, Ethernet, information technology, video, wireless and other services. Co. also provides local access and fiber transport services to competitive local exchange carriers. Co. categorizes its products and services in three categories: strategic services, legacy services and affiliates and other services. Co. provides its services in Arizona, Colorado, Idaho, Iowa, Minnesota, Montana, Nebraska, New Mexico, North Dakota, Oregon, South Dakota, Utah, Washington and Wyoming. | |
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Qwest 6.5% Notes Due 2056 (CTBB) has the following price history information. Looking back at CTBB historical stock prices for the last five trading days, on March 02, 2026, CTBB opened at $19.14, traded as high as $19.46 and as low as $19.14, and closed at $19.20. Trading volume was a total of 33.60K shares. On March 03, 2026, CTBB opened at $19.10, traded as high as $19.16 and as low as $18.56, and closed at $19.09. Trading volume was a total of 38.10K shares. On March 04, 2026, CTBB opened at $19.09, traded as high as $19.50 and as low as $18.98, and closed at $19.34. Trading volume was a total of 101.30K shares. On March 05, 2026, CTBB opened at $19.31, traded as high as $19.68 and as low as $19.31, and closed at $19.56. Trading volume was a total of 36.90K shares. On March 06, 2026, CTBB opened at $19.55, traded as high as $19.55 and as low as $19.22, and closed at $19.40. Trading volume was a total of 16.00K shares.
CTBB Historical Stock Prices By Date:

Below, we examine the compound annual growth rate — CAGR for short — of an investment into Qwest 6.5% Notes Due 2056 shares, starting with a $10,000 purchase of CTBB, and working forward through the historical stock price information to today.
Growth of $10,000.00
With Dividends Reinvested
|
| Start date: |
08/24/2016 |
|
| End date: |
03/06/2026 |
|
| Start price/share: |
$25.60 |
|
| End price/share: |
$19.40 |
|
| Starting shares: |
390.62 |
|
| Ending shares: |
815.36 |
|
| Dividends reinvested/share: |
$14.25 |
|
| Total return: |
58.18% |
|
| Average Annual Total Return: |
4.93% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$15,824.13 |
|
| Years: |
9.54 |
|
| |
Growth of $10,000.00
Without Dividends Reinvested
|
| Start date: |
08/24/2016 |
|
| End date: |
03/06/2026 |
|
| Start price/share: |
$25.60 |
|
| End price/share: |
$19.40 |
|
| Dividends collected/share: |
$14.25 |
|
| Total return: |
31.45% |
|
| Average Annual Total Return: |
2.91% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$13,146.43 |
|
| Years: |
9.54 |
|
|
 |
| Date |
Close |
| 03/02/2026 | $19.20 | | 03/03/2026 | $19.09 | | 03/04/2026 | $19.34 | | 03/05/2026 | $19.56 | | 03/06/2026 | $19.40 |
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