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Video: Compound Annual Growth Rate (CAGR) Definition
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 |
| Date |
Open |
High |
Low |
Close |
Volume |
| 10/09/2026 |
$29.67 |
$29.67 |
$29.20 |
$29.50 |
105.90K | | 10/12/2026 |
$29.26 |
$30.05 |
$29.22 |
$29.92 |
161.30K | | 10/13/2026 |
$29.98 |
$30.41 |
$29.74 |
$30.36 |
161.90K | | 10/14/2026 |
$29.94 |
$30.28 |
$29.52 |
$29.75 |
134.80K | | 10/15/2026 |
$29.73 |
$30.17 |
$29.59 |
$29.67 |
116.50K |
 |
| Insteel Industries, Inc. is a manufacturer of steel wire reinforcing products for concrete construction applications. Co.'s operations are focused on the manufacture and marketing of steel wire reinforcing products for concrete construction applications. Co.'s concrete reinforcing products consist of two product lines: prestressed concrete strand (PC strand) and welded wire reinforcement (WWR). Its PC strand is a seven-wire strand that is used to impart compression forces into precast concrete elements and structures, providing reinforcement for bridges, parking decks, buildings, and other concrete structures. | |
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Insteel Industries (IIIN) has the following price history information. Looking back at IIIN historical stock prices for the last five trading days, on October 09, 2026, IIIN opened at $29.67, traded as high as $29.67 and as low as $29.20, and closed at $29.50. Trading volume was a total of 105.90K shares. On October 12, 2026, IIIN opened at $29.26, traded as high as $30.05 and as low as $29.22, and closed at $29.92. Trading volume was a total of 161.30K shares. On October 13, 2026, IIIN opened at $29.98, traded as high as $30.41 and as low as $29.74, and closed at $30.36. Trading volume was a total of 161.90K shares. On October 14, 2026, IIIN opened at $29.94, traded as high as $30.28 and as low as $29.52, and closed at $29.75. Trading volume was a total of 134.80K shares. On October 15, 2026, IIIN opened at $29.73, traded as high as $30.17 and as low as $29.59, and closed at $29.67. Trading volume was a total of 116.50K shares.
IIIN Historical Stock Prices By Date:

Below, we examine the compound annual growth rate — CAGR for short — of an investment into Insteel Industries shares, starting with a $10,000 purchase of IIIN, and working forward through the historical stock price information to today.
Growth of $10,000.00
With Dividends Reinvested
|
| Start date: |
10/18/2016 |
|
| End date: |
10/15/2026 |
|
| Start price/share: |
$32.91 |
|
| End price/share: |
$29.67 |
|
| Starting shares: |
303.86 |
|
| Ending shares: |
465.21 |
|
| Dividends reinvested/share: |
$13.45 |
|
| Total return: |
38.03% |
|
| Average Annual Total Return: |
3.28% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$13,807.78 |
|
| Years: |
10.00 |
|
| |
Growth of $10,000.00
Without Dividends Reinvested
|
| Start date: |
10/18/2016 |
|
| End date: |
10/15/2026 |
|
| Start price/share: |
$32.91 |
|
| End price/share: |
$29.67 |
|
| Dividends collected/share: |
$13.45 |
|
| Total return: |
31.02% |
|
| Average Annual Total Return: |
2.74% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$13,102.78 |
|
| Years: |
10.00 |
|
|
 |
| Date |
Close |
| 10/09/2026 | $29.50 | | 10/12/2026 | $29.92 | | 10/13/2026 | $30.36 | | 10/14/2026 | $29.75 | | 10/15/2026 | $29.67 |
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