Dollar cost averaging (DCA) in ALGM 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 ALGM Analysis
ALGM DCA Calculator
Dollar Cost Averaging — Allegro MicroSystems, 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+119.7%
Final Value$95.6K
Perfectly timed — impossible in practice
Your DCA
StrategyBuy on 1st of month
Total Return+106.5%
Final Value$88.8K
Consistent — no timing needed
Worst Timing DCA
StrategyBuy on monthly high
Total Return+93.8%
Final Value$84.3K
Worst possible — still beats not investing
Best vs Worst gap25.9 pp
Your timing vs best-13.2%
Your timing vs worst+12.8%
If You Keep Investing…
Based on this stock's historical CAGR of 14.1%/yr — put in vs. walk away with.
Your Plan
At $500/mo, this could grow into:
3 Years$22K~1.2x your moneyfrom $18K invested
5 Years$42K~1.4x your moneyfrom $30K invested
10 Years$124K~2.1x your moneyfrom $60K invested
20 Years$584K~4.9x 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~1.4x your money
10 Years~2.1x your money
20 Years~4.9x your money
$100/mo
$4K+$789 est. gain
$8K+$2K est. gain
$25K+$13K est. gain
$117K+$93K est. gain
$250/mo
$11K+$2K est. gain
$21K+$6K est. gain
$62K+$32K est. gain
$292K+$232K est. gain
$500/mo
$22K+$4K est. gain
$42K+$12K est. gain
$124K+$64K est. gain
$584K+$464K est. gain
$1,000/mo
$44K+$8K est. gain
$84K+$24K est. gain
$247K+$127K est. gain
$1.2M+$928K est. gain
* Projection assumes historical CAGR of 14.1% continues. Actual returns will vary.
Your DCA Results by Date
67 purchases
Date
Price
Invested
Portfolio Value
% Gain
Gain ($)
Oct 29, 2020
$17.70
$10,000
$10,000
+0.00%
$0
Nov 30, 2020
$23.95
$10,500
$14,031
+33.63%
$3,531
Dec 29, 2020
$26.58
$11,000
$16,072
+46.11%
$5,072
Jan 29, 2021
$27.92
$11,500
$17,382
+51.15%
$5,882
Mar 1, 2021
$27.17
$12,000
$17,415
+45.13%
$5,415
Apr 1, 2021
$27.26
$12,500
$17,973
+43.78%
$5,473
May 3, 2021
$24.36
$13,000
$16,561
+27.39%
$3,561
Jun 1, 2021
$26.22
$13,500
$18,325
+35.74%
$4,825
Jul 1, 2021
$27.37
$14,000
$19,629
+40.21%
$5,629
Aug 2, 2021
$27.73
$14,500
$20,387
+40.60%
$5,887
Sep 1, 2021
$30.16
$15,000
$22,674
+51.16%
$7,674
Oct 1, 2021
$31.51
$15,500
$24,189
+56.06%
$8,689
Nov 1, 2021
$31.34
$16,000
$24,558
+53.49%
$8,558
Dec 1, 2021
$31.51
$16,500
$25,191
+52.68%
$8,691
Jan 3, 2022
$36.41
$17,000
$29,609
+74.17%
$12,609
Feb 1, 2022
$28.69
$17,500
$23,831
+36.18%
$6,331
Mar 1, 2022
$27.70
$18,000
$23,509
+30.60%
$5,509
Apr 1, 2022
$28.17
$18,500
$24,407
+31.93%
$5,907
May 2, 2022
$25.12
$19,000
$22,265
+17.18%
$3,265
Jun 1, 2022
$25.35
$19,500
$22,969
+17.79%
$3,469
Jul 1, 2022
$19.96
$20,000
$18,585
-7.07%
$-1,415
Aug 1, 2022
$25.18
$20,500
$23,945
+16.81%
$3,445
Sep 1, 2022
$22.07
$21,000
$21,488
+2.32%
$488
Oct 3, 2022
$22.56
$21,500
$22,465
+4.49%
$965
Nov 1, 2022
$25.86
$22,000
$26,251
+19.32%
$4,251
Page 1 of 3
Frequently Asked Questions
Common questions about DCA investing in ALGM
Investing $500 per month in Allegro MicroSystems, Inc. (ALGM) over the past 6 years would be worth approximately $89K today. That's +106.5% total return on $43K invested, with a +14.1% compound annual growth rate (CAGR).