Dollar cost averaging (DCA) in GNRC 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.
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+99.1%
Final Value$95.6K
Perfectly timed — impossible in practice
Your DCA
StrategyBuy on 1st of month
Total Return+87.4%
Final Value$89.9K
Consistent — no timing needed
Worst Timing DCA
StrategyBuy on monthly high
Total Return+74.2%
Final Value$83.6K
Worst possible — still beats not investing
Best vs Worst gap24.9 pp
Your timing vs best-11.7%
Your timing vs worst+13.2%
If You Keep Investing…
Based on this stock's historical CAGR of 10.4%/yr — put in vs. walk away with.
Your Plan
At $500/mo, this could grow into:
3 Years$21K~1.2x your moneyfrom $18K invested
5 Years$39K~1.3x your moneyfrom $30K invested
10 Years$102K~1.7x your moneyfrom $60K invested
20 Years$377K~3.1x your moneyfrom $120K invested
Compare Other Monthly Amounts
Same CAGR assumption. Use this to pressure-test different monthly commitments.
Monthly
3 Years~1.2x your money
5 Years~1.3x your money
10 Years~1.7x your money
20 Years~3.1x your money
$100/mo
$4K+$575 est. gain
$8K+$2K est. gain
$20K+$8K est. gain
$75K+$51K est. gain
$250/mo
$10K+$1K est. gain
$19K+$4K est. gain
$51K+$21K est. gain
$188K+$128K est. gain
$500/mo
$21K+$3K est. gain
$39K+$9K est. gain
$102K+$42K est. gain
$377K+$257K est. gain
$1,000/mo
$42K+$6K est. gain
$77K+$17K est. gain
$204K+$84K est. gain
$754K+$514K est. gain
* Projection assumes historical CAGR of 10.4% continues. Actual returns will vary.
Your DCA Results by Date
77 purchases
Date
Price
Invested
Portfolio Value
% Gain
Gain ($)
Jan 2, 2020
$102.01
$10,000
$10,000
+0.00%
$0
Feb 3, 2020
$103.74
$10,500
$10,670
+1.62%
$170
Mar 2, 2020
$108.91
$11,000
$11,701
+6.38%
$701
Apr 2, 2020
$86.48
$11,500
$9,791
-14.86%
$-1,709
May 4, 2020
$94.41
$12,000
$11,189
-6.76%
$-811
Jun 2, 2020
$110.49
$12,500
$13,595
+8.76%
$1,095
Jul 2, 2020
$122.73
$13,000
$15,601
+20.01%
$2,601
Aug 3, 2020
$162.67
$13,500
$21,178
+56.88%
$7,678
Sep 2, 2020
$191.48
$14,000
$25,429
+81.64%
$11,429
Oct 2, 2020
$197.75
$14,500
$26,762
+84.56%
$12,262
Nov 2, 2020
$212.57
$15,000
$29,267
+95.11%
$14,267
Dec 2, 2020
$210.74
$15,500
$29,515
+90.42%
$14,015
Jan 4, 2021
$224.56
$16,000
$31,951
+99.69%
$15,951
Feb 2, 2021
$266.99
$16,500
$38,488
+133.26%
$21,988
Mar 2, 2021
$338.70
$17,000
$49,325
+190.15%
$32,325
Apr 5, 2021
$325.04
$17,500
$47,836
+173.35%
$30,336
May 3, 2021
$325.25
$18,000
$48,367
+168.70%
$30,367
Jun 2, 2021
$320.69
$18,500
$48,189
+160.48%
$29,689
Jul 2, 2021
$415.20
$19,000
$62,890
+231.00%
$43,890
Aug 2, 2021
$400.00
$19,500
$61,088
+213.27%
$41,588
Sep 2, 2021
$453.01
$20,000
$69,684
+248.42%
$49,684
Oct 4, 2021
$402.09
$20,500
$62,351
+204.15%
$41,851
Nov 2, 2021
$483.58
$21,000
$75,487
+259.46%
$54,487
Dec 2, 2021
$406.46
$21,500
$63,949
+197.44%
$42,449
Jan 3, 2022
$347.91
$22,000
$55,237
+151.08%
$33,237
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Frequently Asked Questions
Common questions about DCA investing in GNRC
Investing $500 per month in Generac Holdings Inc. (GNRC) over the past 6 years would be worth approximately $90K today. That's +87.4% total return on $48K invested, with a +10.4% compound annual growth rate (CAGR).