What If You Invested $1,000 in Alamo Group (ALG)?
Enter any amount and start date. We use historical prices to show your hypothetical return.

ALG
Historical extremes
What if you bought at the best or worst time? Check max profit, max drawdown, and total return since IPO.
Max profit
+4,279%
(43.8 times)
- Buy
- Apr 6, 1999
- $5.29
- Sell
- Aug 13, 2025
- $231.63
Buying ALG at the best price and selling at the peak would have turned $1,000 into $43,786.39.
Max drawdown
69.19%
(fell to 31% of peak)
- Peak
- Sep 19, 1997
- $17.17
- Trough
- Apr 6, 1999
- $5.29
A $1,000 investment in ALG at the peak would have shrunk to $308.1 at the trough.
Return since IPO
+2,114%
(22.1 times)
- IPO
- Mar 19, 1993
- $7.99
- Current
- Apr 10, 2026
- $176.89
A $1,000 investment in ALG at IPO would be worth $22,138.92 today.
Frequently asked questions
What is Alamo Group (ALG) stock's all-time high (ATH) and all-time low (ATL)?
- Alamo Group (ALG) stock's all-time low (ATL) was $5.29 on Apr 6, 1999. The all-time high (ATH) was $231.63 on Aug 13, 2025.
What if you invested $1,000 in Alamo Group (ALG) stock for maximum profit?
- Buying Alamo Group (ALG) stock at the best price ($5.29 on Apr 6, 1999) and selling at the peak ($231.63 on Aug 13, 2025) would have turned $1,000 into $43,786.39. Historical return: +4,278.64% (43.8 times).
What are Alamo Group (ALG)'s best buy and sell dates for maximum profit?
- The best buy date for Alamo Group (ALG) stock was Apr 6, 1999 at $5.29. The best sell date was Aug 13, 2025 at $231.63. This investment would have returned +4,278.64% (43.8 times).
What was Alamo Group (ALG) stock's maximum drawdown?
- Alamo Group (ALG) stock's worst decline was 69.19% (fell to 31% of peak) from peak to trough. Peak: $17.17 on Sep 19, 1997. Trough: $5.29 on Apr 6, 1999. A $1,000 investment at the peak would have been worth $308.1 at the trough.
What if you bought Alamo Group (ALG) stock at IPO?
- A $1,000 investment in Alamo Group (ALG) stock at IPO ($7.99 on Mar 19, 1993) would be worth $22,138.92 today. Historical return: +2,113.89% (22.1 times). Current stock price: $176.89 as of Apr 10, 2026.
What if you invested $1,000 in Alamo Group (ALG) 5 years ago?
- A $1,000 investment in Alamo Group (ALG) stock 5 years ago ($155.17 on Apr 9, 2021) would be worth $1,139.98 today. Historical return: +14.00% (1.14 times). Current stock price: $176.89 as of Apr 10, 2026.
What if you invested $1,000 in Alamo Group (ALG) 10 years ago?
- A $1,000 investment in Alamo Group (ALG) stock 10 years ago ($52.03 on Apr 8, 2016) would be worth $3,399.77 today. Historical return: +239.98% (3.40 times). Current stock price: $176.89 as of Apr 10, 2026.
What if you invested $1,000 in Alamo Group (ALG) 20 years ago?
- A $1,000 investment in Alamo Group (ALG) stock 20 years ago ($18.41 on Apr 10, 2006) would be worth $9,608.37 today. Historical return: +860.84% (9.61 times). Current stock price: $176.89 as of Apr 10, 2026.
Data & methodology
How does the investment calculator work?
- Enter an investment amount and a start date. We use historical stock prices to calculate how many shares you would have bought, then apply the current price to show your hypothetical portfolio value and return.
What are Historical extremes?
- Max profit: the best buy and sell dates that maximize percentage return. Max drawdown: the largest peak-to-trough decline in price. Return since IPO: total return from IPO date to the latest price.
What is Max drawdown?
- Maximum drawdown is the largest peak-to-trough decline in price. It shows the worst drop from any prior high to a subsequent low. Peak and Trough are the dates and prices at which this decline occurred.
Does this include dividends?
- The calculator uses adjusted closing prices when available, which account for stock splits and dividends. For the most accurate results, we recommend using data that includes dividend adjustments.
Where does the price data come from?
- Historical prices are dividend-adjusted closing prices from our data provider. The calculator and Historical extremes use the same data source for consistent results.
How are the dollar amounts in the cards calculated?
- The dollar amounts in Historical extremes use the investment amount you select in the calculator above (e.g. $1,000). They show what your investment would have been worth at the Buy/Peak/IPO date versus the Sell/Trough/Current date.
What date range can I use?
- The available date range depends on our historical price data for ALG. You can select any date between our first and most recent data point.
Explore more
ALG — Overview
Company profile, financial tools, and key metrics
ALG — Revenue Counter
See revenue per second, minute, hour, and day
ALG — Earnings Counter
See earnings per second, minute, hour, and day
Seasonality for ALG
Best and worst months for returns
ALG — Daily Price Character
Win rate, streaks, record days, and day-of-week patterns
Full revenue rankings
Companies ranked by revenue