What If You Invested $1,000 in Stanley Black & Decker (SWK)?
Enter any amount and start date. We use historical prices to show your hypothetical return.
Stanley Black & Decker
SWK
Historical extremes
Maximum profit (buy at all-time low, sell at peak), maximum drawdown (peak to trough), and total return from IPO to current price.
Max profit
+14008.45% (141.1 times)
- Buy
- Jun 1, 1982
- $1.33
- Sell
- May 10, 2021
- $187.84
Buying SWK at the all-time low and selling at the peak would have turned $1,000 into $141,084.54.
Max drawdown
-71.31% (fell to 29% of peak)
- Peak
- May 10, 2021
- $187.84
- Trough
- Apr 8, 2025
- $53.89
The worst decline for SWK was -71.31% (fell to 29% of peak) from peak to trough.
IPO to current
+4221.86% (43.2 times)
- IPO
- Mar 17, 1980
- $1.64
- Current
- Mar 16, 2026
- $71.08
A $1,000 investment in SWK at IPO would be worth $43,218.62 today.
Dollar amounts based on selected investment ($1,000)
Frequently asked questions
What is Stanley Black & Decker (SWK) stock's all-time high and all-time low?
- Stanley Black & Decker (SWK) stock's all-time low was $1.33 on Jun 1, 1982. The all-time high was $187.84 on May 10, 2021.
What if you invested $1,000 in Stanley Black & Decker (SWK) stock at the all-time low?
- Buying Stanley Black & Decker (SWK) stock at the all-time low ($1.33 on Jun 1, 1982) and selling at the peak ($187.84 on May 10, 2021) would have turned $1,000 into $141,084.54. Historical return: +14008.45% (141.1 times).
What are Stanley Black & Decker (SWK)'s best buy and sell dates for maximum profit?
- The best buy date for Stanley Black & Decker (SWK) stock was Jun 1, 1982 (all-time low at $1.33). The best sell date was May 10, 2021 at $187.84. This investment would have returned +14008.45% (141.1 times).
What was Stanley Black & Decker (SWK) stock's maximum drawdown?
- Stanley Black & Decker (SWK) stock's worst decline was -71.31% (fell to 29% of peak) from peak to trough. Peak: $187.84 on May 10, 2021. Trough: $53.89 on Apr 8, 2025. A $1,000 investment at the peak would have been worth $286.92 at the trough.
What if you bought Stanley Black & Decker (SWK) stock at IPO?
- A $1,000 investment in Stanley Black & Decker (SWK) stock at IPO ($1.64 on Mar 17, 1980) would be worth $43,218.62 today. Historical return: +4221.86% (43.2 times). Current stock price: $71.08 as of Mar 16, 2026.
What if you invested $1,000 in Stanley Black & Decker (SWK) 5 years ago?
- A $1,000 investment in Stanley Black & Decker (SWK) stock 5 years ago ($161.83 on Mar 16, 2021) would be worth $439.23 today. Historical return: -56.08% (0.44 times). Current stock price: $71.08 as of Mar 16, 2026.
What if you invested $1,000 in Stanley Black & Decker (SWK) 10 years ago?
- A $1,000 investment in Stanley Black & Decker (SWK) stock 10 years ago ($77.52 on Mar 16, 2016) would be worth $916.98 today. Historical return: -8.30% (0.92 times). Current stock price: $71.08 as of Mar 16, 2026.
What if you invested $1,000 in Stanley Black & Decker (SWK) 20 years ago?
- A $1,000 investment in Stanley Black & Decker (SWK) stock 20 years ago ($30.61 on Mar 16, 2006) would be worth $2,322.02 today. Historical return: +132.20% (2.32 times). Current stock price: $71.08 as of Mar 16, 2026.
About this data
- 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: buy at all-time low, sell at the highest price after. Max drawdown: the largest peak-to-trough decline in price. IPO to current: 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 from Yahoo Finance, adjusted for stock splits and dividends. We use adjusted close for all calculations.
- 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 SWK. You can select any date between our first and most recent data point.