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Video: Compound Annual Growth Rate (CAGR) Definition
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 |
Date |
Open |
High |
Low |
Close |
Volume |
07/07/2025 |
$1.00 |
$1.01 |
$0.91 |
$0.92 |
5.18M | 07/08/2025 |
$0.93 |
$0.97 |
$0.90 |
$0.95 |
2.74M | 07/09/2025 |
$0.95 |
$0.98 |
$0.94 |
$0.94 |
657.20K | 07/10/2025 |
$0.94 |
$1.06 |
$0.93 |
$1.05 |
1.74M | 07/11/2025 |
$1.01 |
$1.02 |
$0.98 |
$1.01 |
1.13M |
 |
GrafTech International Ltd. is a manufacturer of graphite electrode products essential to the production of electric arc furnace (EAF) steel and other ferrous and non-ferrous metals. Co. operates through one segment: Industrial Materials, which comprises of two product categories, graphite electrodes and petroleum needle coke products. Graphite electrodes are an industrial consumable product used primarily in EAF steel production. Petroleum needle coke is a crystalline form of carbon derived from decant oil, which is a raw material used in the production of graphite electrodes. It has graphite electrode manufacturing facilities in Calais, France, Pamplona, Spain, Monterrey, Mexico and St. | |
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GrafTech International (EAF) has the following price history information. Looking back at EAF historical stock prices for the last five trading days, on July 07, 2025, EAF opened at $1.00, traded as high as $1.01 and as low as $0.91, and closed at $0.92. Trading volume was a total of 5.18M shares. On July 08, 2025, EAF opened at $0.93, traded as high as $0.97 and as low as $0.90, and closed at $0.95. Trading volume was a total of 2.74M shares. On July 09, 2025, EAF opened at $0.95, traded as high as $0.98 and as low as $0.94, and closed at $0.94. Trading volume was a total of 657.20K shares. On July 10, 2025, EAF opened at $0.94, traded as high as $1.06 and as low as $0.93, and closed at $1.05. Trading volume was a total of 1.74M shares. On July 11, 2025, EAF opened at $1.01, traded as high as $1.02 and as low as $0.98, and closed at $1.01. Trading volume was a total of 1.13M shares.
EAF Historical Stock Prices By Date:

Below, we examine the compound annual growth rate — CAGR for short — of an investment into GrafTech International shares, starting with a $10,000 purchase of EAF, and working forward through the historical stock price information to today.
Growth of $10,000.00
With Dividends Reinvested
|
Start date: |
04/20/2018 |
|
End date: |
07/11/2025 |
|
Start price/share: |
$15.50 |
|
End price/share: |
$1.01 |
|
Starting shares: |
645.16 |
|
Ending shares: |
727.46 |
|
Dividends reinvested/share: |
$1.49 |
|
Total return: |
-92.65% |
|
Average Annual Total Return: |
-30.31% |
|
Starting investment: |
$10,000.00 |
|
Ending investment: |
$734.68 |
|
Years: |
7.23 |
|
|
Growth of $10,000.00
Without Dividends Reinvested
|
Start date: |
04/20/2018 |
|
End date: |
07/11/2025 |
|
Start price/share: |
$15.50 |
|
End price/share: |
$1.01 |
|
Dividends collected/share: |
$1.49 |
|
Total return: |
-83.87% |
|
Average Annual Total Return: |
-22.30% |
|
Starting investment: |
$10,000.00 |
|
Ending investment: |
$1,613.35 |
|
Years: |
7.23 |
|
|
 |
Date |
Close |
07/07/2025 | $0.92 | 07/08/2025 | $0.95 | 07/09/2025 | $0.94 | 07/10/2025 | $1.05 | 07/11/2025 | $1.01 |
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