Dollar cost averaging (DCA) in BIO 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 BIO Analysis
BIO DCA Calculator
Dollar Cost Averaging — Bio-Rad Laboratories, 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-29.5%
Final Value$33.8K
Perfectly timed — impossible in practice
Your DCA
StrategyBuy on 1st of month
Total Return-33.3%
Final Value$32.0K
Consistent — no timing needed
Worst Timing DCA
StrategyBuy on monthly high
Total Return-36.3%
Final Value$30.6K
Worst possible — still beats not investing
Best vs Worst gap6.8 pp
Your timing vs best-3.8%
Your timing vs worst+3.0%
If You Keep Investing…
Based on this stock's historical CAGR of -6.2%/yr — put in vs. walk away with.
Your Plan
At $500/mo, this could grow into:
3 Years$18K~1.0x your moneyfrom $18K invested
5 Years$30K~1.0x your moneyfrom $30K invested
10 Years$60K~1.0x your moneyfrom $60K invested
20 Years$120K~1.0x your moneyfrom $120K invested
Compare Other Monthly Amounts
Same CAGR assumption. Use this to pressure-test different monthly commitments.
Monthly
3 Years~1.0x your money
5 Years~1.0x your money
10 Years~1.0x your money
20 Years~1.0x your money
$100/mo
$4K+$0 est. gain
$6K+$0 est. gain
$12K+$0 est. gain
$24K+$0 est. gain
$250/mo
$9K+$0 est. gain
$15K+$0 est. gain
$30K+$0 est. gain
$60K+$0 est. gain
$500/mo
$18K+$0 est. gain
$30K+$0 est. gain
$60K+$0 est. gain
$120K+$0 est. gain
$1,000/mo
$36K+$0 est. gain
$60K+$0 est. gain
$120K+$0 est. gain
$240K+$0 est. gain
* Projection assumes historical CAGR of -6.2% continues. Actual returns will vary.
Your DCA Results by Date
77 purchases
Date
Price
Invested
Portfolio Value
% Gain
Gain ($)
Jan 2, 2020
$372.16
$10,000
$10,000
+0.00%
$0
Feb 3, 2020
$364.01
$10,500
$10,281
-2.09%
$-219
Mar 2, 2020
$368.95
$11,000
$10,921
-0.72%
$-79
Apr 2, 2020
$360.74
$11,500
$11,178
-2.80%
$-322
May 4, 2020
$434.04
$12,000
$13,949
+16.24%
$1,949
Jun 2, 2020
$493.06
$12,500
$16,345
+30.76%
$3,845
Jul 2, 2020
$458.36
$13,000
$15,695
+20.73%
$2,695
Aug 3, 2020
$531.04
$13,500
$18,684
+38.40%
$5,184
Sep 2, 2020
$524.30
$14,000
$18,947
+35.33%
$4,947
Oct 2, 2020
$510.68
$14,500
$18,954
+30.72%
$4,454
Nov 2, 2020
$591.02
$15,000
$22,436
+49.58%
$7,436
Dec 2, 2020
$549.60
$15,500
$21,364
+37.83%
$5,864
Jan 4, 2021
$575.26
$16,000
$22,861
+42.88%
$6,861
Feb 2, 2021
$596.64
$16,500
$24,211
+46.73%
$7,711
Mar 2, 2021
$591.22
$17,000
$24,491
+44.07%
$7,491
Apr 5, 2021
$582.80
$17,500
$24,642
+40.81%
$7,142
May 3, 2021
$610.00
$18,000
$26,292
+46.07%
$8,292
Jun 2, 2021
$581.32
$18,500
$25,556
+38.14%
$7,056
Jul 2, 2021
$666.72
$19,000
$29,811
+56.90%
$10,811
Aug 2, 2021
$736.47
$19,500
$33,429
+71.43%
$13,929
Sep 2, 2021
$825.77
$20,000
$37,983
+89.91%
$17,983
Oct 4, 2021
$730.01
$20,500
$34,078
+66.24%
$13,578
Nov 2, 2021
$779.08
$21,000
$36,869
+75.57%
$15,869
Dec 2, 2021
$748.22
$21,500
$35,908
+67.02%
$14,408
Jan 3, 2022
$735.42
$22,000
$35,794
+62.70%
$13,794
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Frequently Asked Questions
Common questions about DCA investing in BIO
Investing $500 per month in Bio-Rad Laboratories, Inc. (BIO) over the past 6 years would be worth approximately $32K today. That's -33.3% total return on $48K invested, with a -6.2% compound annual growth rate (CAGR).