Dollar cost averaging (DCA) in MRCY 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+82.7%
Final Value$87.7K
Perfectly timed — impossible in practice
Your DCA
StrategyBuy on 1st of month
Total Return+69.9%
Final Value$81.6K
Consistent — no timing needed
Worst Timing DCA
StrategyBuy on monthly high
Total Return+60.6%
Final Value$77.1K
Worst possible — still beats not investing
Best vs Worst gap22.1 pp
Your timing vs best-12.7%
Your timing vs worst+9.3%
If You Keep Investing…
Based on this stock's historical CAGR of 8.7%/yr — put in vs. walk away with.
Your Plan
At $500/mo, this could grow into:
3 Years$20K~1.1x your moneyfrom $18K invested
5 Years$37K~1.2x your moneyfrom $30K invested
10 Years$94K~1.6x your moneyfrom $60K invested
20 Years$309K~2.6x your moneyfrom $120K invested
Compare Other Monthly Amounts
Same CAGR assumption. Use this to pressure-test different monthly commitments.
Monthly
3 Years~1.1x your money
5 Years~1.2x your money
10 Years~1.6x your money
20 Years~2.6x your money
$100/mo
$4K+$478 est. gain
$7K+$1K est. gain
$19K+$7K est. gain
$62K+$38K est. gain
$250/mo
$10K+$1K est. gain
$19K+$4K est. gain
$47K+$17K est. gain
$155K+$95K est. gain
$500/mo
$20K+$2K est. gain
$37K+$7K est. gain
$94K+$34K est. gain
$309K+$189K est. gain
$1,000/mo
$41K+$5K est. gain
$74K+$14K est. gain
$187K+$67K est. gain
$619K+$379K est. gain
* Projection assumes historical CAGR of 8.7% continues. Actual returns will vary.
Your DCA Results by Date
77 purchases
Date
Price
Invested
Portfolio Value
% Gain
Gain ($)
Jan 2, 2020
$70.99
$10,000
$10,000
+0.00%
$0
Feb 3, 2020
$78.26
$10,500
$11,523
+9.75%
$1,023
Mar 2, 2020
$77.20
$11,000
$11,868
+7.89%
$868
Apr 2, 2020
$69.03
$11,500
$11,112
-3.37%
$-388
May 4, 2020
$84.28
$12,000
$14,067
+17.22%
$2,067
Jun 2, 2020
$89.08
$12,500
$15,368
+22.94%
$2,868
Jul 2, 2020
$80.27
$13,000
$14,348
+10.37%
$1,348
Aug 3, 2020
$78.84
$13,500
$14,593
+8.09%
$1,093
Sep 2, 2020
$77.63
$14,000
$14,869
+6.20%
$869
Oct 2, 2020
$77.10
$14,500
$15,267
+5.29%
$767
Nov 2, 2020
$71.97
$15,000
$14,751
-1.66%
$-249
Dec 2, 2020
$71.72
$15,500
$15,200
-1.94%
$-300
Jan 4, 2021
$84.44
$16,000
$18,396
+14.97%
$2,396
Feb 2, 2021
$74.99
$16,500
$16,837
+2.04%
$337
Mar 2, 2021
$68.18
$17,000
$15,808
-7.01%
$-1,192
Apr 5, 2021
$74.44
$17,500
$17,760
+1.48%
$260
May 3, 2021
$75.59
$18,000
$18,534
+2.97%
$534
Jun 2, 2021
$65.75
$18,500
$16,621
-10.16%
$-1,879
Jul 2, 2021
$66.00
$19,000
$17,184
-9.56%
$-1,816
Aug 2, 2021
$65.21
$19,500
$17,479
-10.37%
$-2,021
Sep 2, 2021
$49.66
$20,000
$13,811
-30.95%
$-6,189
Oct 4, 2021
$47.62
$20,500
$13,743
-32.96%
$-6,757
Nov 2, 2021
$51.50
$21,000
$15,363
-26.84%
$-5,637
Dec 2, 2021
$48.06
$21,500
$14,837
-30.99%
$-6,663
Jan 3, 2022
$56.79
$22,000
$18,032
-18.04%
$-3,968
Page 1 of 4
Frequently Asked Questions
Common questions about DCA investing in MRCY
Investing $500 per month in Mercury Systems, Inc. (MRCY) over the past 6 years would be worth approximately $82K today. That's +69.9% total return on $48K invested, with a +8.7% compound annual growth rate (CAGR).