What If You Invested $1,000 in Williams Companies (WMB)?
Enter any amount and start date. We use historical prices to show your hypothetical return.
Williams Companies
WMB
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
+26025.37% (261.3 times)
- Buy
- Jul 25, 2002
- $0.29
- Sell
- Mar 2, 2026
- $76.26
Buying WMB at the all-time low and selling at the peak would have turned $1,000 into $261,253.67.
Max drawdown
-98.04% (fell to 2% of peak)
- Peak
- Jun 8, 1999
- $14.89
- Trough
- Jul 25, 2002
- $0.29
The worst decline for WMB was -98.04% (fell to 2% of peak) from peak to trough.
IPO to current
+11616.08% (117.2 times)
- IPO
- Dec 31, 1981
- $0.63
- Current
- Mar 16, 2026
- $73.89
A $1,000 investment in WMB at IPO would be worth $117,160.78 today.
Dollar amounts based on selected investment ($1,000)
Frequently asked questions
What is Williams Companies (WMB) stock's all-time high and all-time low?
- Williams Companies (WMB) stock's all-time low was $0.29 on Jul 25, 2002. The all-time high was $76.26 on Mar 2, 2026.
What if you invested $1,000 in Williams Companies (WMB) stock at the all-time low?
- Buying Williams Companies (WMB) stock at the all-time low ($0.29 on Jul 25, 2002) and selling at the peak ($76.26 on Mar 2, 2026) would have turned $1,000 into $261,253.67. Historical return: +26025.37% (261.3 times).
What are Williams Companies (WMB)'s best buy and sell dates for maximum profit?
- The best buy date for Williams Companies (WMB) stock was Jul 25, 2002 (all-time low at $0.29). The best sell date was Mar 2, 2026 at $76.26. This investment would have returned +26025.37% (261.3 times).
What was Williams Companies (WMB) stock's maximum drawdown?
- Williams Companies (WMB) stock's worst decline was -98.04% (fell to 2% of peak) from peak to trough. Peak: $14.89 on Jun 8, 1999. Trough: $0.29 on Jul 25, 2002. A $1,000 investment at the peak would have been worth $19.6 at the trough.
What if you bought Williams Companies (WMB) stock at IPO?
- A $1,000 investment in Williams Companies (WMB) stock at IPO ($0.63 on Dec 31, 1981) would be worth $117,160.78 today. Historical return: +11616.08% (117.2 times). Current stock price: $73.89 as of Mar 16, 2026.
What if you invested $1,000 in Williams Companies (WMB) 5 years ago?
- A $1,000 investment in Williams Companies (WMB) stock 5 years ago ($18.46 on Mar 16, 2021) would be worth $4,002.53 today. Historical return: +300.25% (4.00 times). Current stock price: $73.89 as of Mar 16, 2026.
What if you invested $1,000 in Williams Companies (WMB) 10 years ago?
- A $1,000 investment in Williams Companies (WMB) stock 10 years ago ($10.33 on Mar 16, 2016) would be worth $7,154.74 today. Historical return: +615.47% (7.15 times). Current stock price: $73.89 as of Mar 16, 2026.
What if you invested $1,000 in Williams Companies (WMB) 20 years ago?
- A $1,000 investment in Williams Companies (WMB) stock 20 years ago ($7.21 on Mar 16, 2006) would be worth $10,251.99 today. Historical return: +925.20% (10.3 times). Current stock price: $73.89 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 WMB. You can select any date between our first and most recent data point.