Dollar cost averaging (DCA) in MIRM 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 MIRM Analysis
MIRM DCA Calculator
Dollar Cost Averaging — Mirum Pharmaceuticals, 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+374.7%
Final Value$227.9K
Perfectly timed — impossible in practice
Your DCA
StrategyBuy on 1st of month
Total Return+340.9%
Final Value$211.6K
Consistent — no timing needed
Worst Timing DCA
StrategyBuy on monthly high
Total Return+305.3%
Final Value$194.5K
Worst possible — still beats not investing
Best vs Worst gap69.4 pp
Your timing vs best-33.8%
Your timing vs worst+35.6%
If You Keep Investing…
Based on this stock's historical CAGR of 26.4%/yr — put in vs. walk away with.
Your Plan
At $500/mo, this could grow into:
3 Years$26K~1.4x your moneyfrom $18K invested
5 Years$56K~1.9x your moneyfrom $30K invested
10 Years$238K~4.0x your moneyfrom $60K invested
20 Years$2.7M~22.6x your moneyfrom $120K invested
Compare Other Monthly Amounts
Same CAGR assumption. Use this to pressure-test different monthly commitments.
Monthly
3 Years~1.4x your money
5 Years~1.9x your money
10 Years~4.0x your money
20 Years~22.6x your money
$100/mo
$5K+$2K est. gain
$11K+$5K est. gain
$48K+$36K est. gain
$542K+$518K est. gain
$250/mo
$13K+$4K est. gain
$28K+$13K est. gain
$119K+$89K est. gain
$1.4M+$1.3M est. gain
$500/mo
$26K+$8K est. gain
$56K+$26K est. gain
$238K+$178K est. gain
$2.7M+$2.6M est. gain
$1,000/mo
$52K+$16K est. gain
$113K+$53K est. gain
$476K+$356K est. gain
$5.4M+$5.2M est. gain
* Projection assumes historical CAGR of 26.4% continues. Actual returns will vary.
Your DCA Results by Date
77 purchases
Date
Price
Invested
Portfolio Value
% Gain
Gain ($)
Jan 2, 2020
$23.79
$10,000
$10,000
+0.00%
$0
Feb 3, 2020
$15.41
$10,500
$6,978
-33.55%
$-3,522
Mar 2, 2020
$16.41
$11,000
$7,930
-27.91%
$-3,070
Apr 2, 2020
$13.04
$11,500
$6,802
-40.85%
$-4,698
May 4, 2020
$16.27
$12,000
$8,986
-25.11%
$-3,014
Jun 2, 2020
$16.04
$12,500
$9,359
-25.12%
$-3,141
Jul 2, 2020
$20.15
$13,000
$12,258
-5.71%
$-742
Aug 3, 2020
$22.49
$13,500
$14,181
+5.05%
$681
Sep 2, 2020
$21.97
$14,000
$14,353
+2.52%
$353
Oct 2, 2020
$19.25
$14,500
$13,076
-9.82%
$-1,424
Nov 2, 2020
$16.47
$15,000
$11,688
-22.08%
$-3,312
Dec 2, 2020
$23.90
$15,500
$17,460
+12.65%
$1,960
Jan 4, 2021
$18.15
$16,000
$13,760
-14.00%
$-2,240
Feb 2, 2021
$18.99
$16,500
$14,897
-9.72%
$-1,603
Mar 2, 2021
$18.37
$17,000
$14,910
-12.29%
$-2,090
Apr 5, 2021
$20.32
$17,500
$16,993
-2.90%
$-507
May 3, 2021
$19.79
$18,000
$17,050
-5.28%
$-950
Jun 2, 2021
$16.14
$18,500
$14,405
-22.13%
$-4,095
Jul 2, 2021
$16.75
$19,000
$15,450
-18.69%
$-3,550
Aug 2, 2021
$14.88
$19,500
$14,225
-27.05%
$-5,275
Sep 2, 2021
$17.20
$20,000
$16,943
-15.29%
$-3,057
Oct 4, 2021
$17.64
$20,500
$17,876
-12.80%
$-2,624
Nov 2, 2021
$16.18
$21,000
$16,896
-19.54%
$-4,104
Dec 2, 2021
$13.57
$21,500
$14,671
-31.76%
$-6,829
Jan 3, 2022
$16.36
$22,000
$18,187
-17.33%
$-3,813
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Frequently Asked Questions
Common questions about DCA investing in MIRM
Investing $500 per month in Mirum Pharmaceuticals, Inc. (MIRM) over the past 6 years would be worth approximately $212K today. That's +340.9% total return on $48K invested, with a +26.4% compound annual growth rate (CAGR).