Dollar cost averaging (DCA) in WMB means investing a fixed amount at regular intervals, regardless of share price. This strategy reduces timing risk and builds wealth steadily through market ups and downs.
How This Calculator Works
Our DCA calculator simulates real market conditions using historical price data. It accounts for dividend reinvestment (DRIP), where each dividend payment automatically purchases additional shares. You can adjust the investment amount, frequency, time period, and compare against benchmarks like the S&P 500 and Nasdaq-100.
More WMB Analysis
WMB DCA Calculator
Dollar Cost Averaging — The Williams Companies, Inc.
Same amount invested each month — only the day of purchase changes. How much does intra-month timing actually matter?
Best Timing DCA
StrategyBuy on monthly low
Total Return+234.9%
Final Value$160.7K
Perfectly timed — impossible in practice
Your DCA
StrategyBuy on 1st of month
Total Return+219.8%
Final Value$153.5K
Consistent — no timing needed
Worst Timing DCA
StrategyBuy on monthly high
Total Return+206.5%
Final Value$147.1K
Worst possible — still beats not investing
Best vs Worst gap28.3 pp
Your timing vs best-15.1%
Your timing vs worst+13.3%
If You Keep Investing…
Based on this stock's historical CAGR of 20.1%/yr — put in vs. walk away with.
Your Plan
At $500/mo, this could grow into:
3 Years$24K~1.3x your moneyfrom $18K invested
5 Years$49K~1.6x your moneyfrom $30K invested
10 Years$171K~2.8x your moneyfrom $60K invested
20 Years$1.2M~10.3x your moneyfrom $120K invested
Compare Other Monthly Amounts
Same CAGR assumption. Use this to pressure-test different monthly commitments.
Monthly
3 Years~1.3x your money
5 Years~1.6x your money
10 Years~2.8x your money
20 Years~10.3x your money
$100/mo
$5K+$1K est. gain
$10K+$4K est. gain
$34K+$22K est. gain
$248K+$224K est. gain
$250/mo
$12K+$3K est. gain
$24K+$9K est. gain
$85K+$55K est. gain
$620K+$560K est. gain
$500/mo
$24K+$6K est. gain
$49K+$19K est. gain
$171K+$111K est. gain
$1.2M+$1.1M est. gain
$1,000/mo
$48K+$12K est. gain
$98K+$38K est. gain
$342K+$222K est. gain
$2.5M+$2.2M est. gain
* Projection assumes historical CAGR of 20.1% continues. Actual returns will vary.
Your DCA Results by Date
77 purchases
Date
Price
Invested
Portfolio Value
% Gain
Gain ($)
Jan 2, 2020
$23.49
$10,000
$10,000
+0.00%
$0
Feb 3, 2020
$21.12
$10,500
$9,491
-9.61%
$-1,009
Mar 2, 2020
$19.60
$11,000
$9,308
-15.38%
$-1,692
Apr 2, 2020
$14.38
$11,500
$7,535
-34.48%
$-3,965
May 4, 2020
$19.13
$12,000
$10,523
-12.31%
$-1,477
Jun 2, 2020
$20.34
$12,500
$11,689
-6.49%
$-811
Jul 2, 2020
$19.08
$13,000
$11,706
-9.95%
$-1,294
Aug 3, 2020
$19.72
$13,500
$12,599
-6.67%
$-901
Sep 2, 2020
$21.28
$14,000
$14,096
+0.68%
$96
Oct 2, 2020
$19.09
$14,500
$13,396
-7.62%
$-1,104
Nov 2, 2020
$18.77
$15,000
$13,671
-8.86%
$-1,329
Dec 2, 2020
$21.65
$15,500
$16,269
+4.96%
$769
Jan 4, 2021
$20.10
$16,000
$15,879
-0.76%
$-121
Feb 2, 2021
$21.42
$16,500
$17,421
+5.58%
$921
Mar 2, 2021
$23.72
$17,000
$19,792
+16.42%
$2,792
Apr 5, 2021
$23.75
$17,500
$20,657
+18.04%
$3,157
May 3, 2021
$24.77
$18,000
$22,044
+22.47%
$4,044
Jun 2, 2021
$27.29
$18,500
$24,787
+33.98%
$6,287
Jul 2, 2021
$26.94
$19,000
$25,331
+33.32%
$6,331
Aug 2, 2021
$24.94
$19,500
$23,950
+22.82%
$4,450
Sep 2, 2021
$25.11
$20,000
$24,614
+23.07%
$4,614
Oct 4, 2021
$27.34
$20,500
$27,755
+35.39%
$7,255
Nov 2, 2021
$28.39
$21,000
$29,321
+39.62%
$8,321
Dec 2, 2021
$27.25
$21,500
$28,643
+33.23%
$7,143
Jan 3, 2022
$26.50
$22,000
$28,784
+30.84%
$6,784
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Frequently Asked Questions
Common questions about DCA investing in WMB
Investing $500 per month in The Williams Companies, Inc. (WMB) over the past 6 years would be worth approximately $154K today. That's +219.8% total return on $48K invested, with a +20.1% compound annual growth rate (CAGR). This includes $15K from reinvested dividends.