Question 1

How much would I have if I DCA'd $100/week into PRLB for 5 years?

Accepted Answer

Dollar cost averaging $100 per week into PRLB for 5 years (261 purchases) would have resulted in a total investment of $26,100 and a current value of $61,773, a return of 137%. Using Enhanced DCA, which concentrates buys during dips, the same $100/week base deployed $48,575 and grew to $132,140 — a 172% return.

Question 2

What is the best DCA strategy for PRLB?

Accepted Answer

Backtesting shows Enhanced DCA — which increases buy amounts during market dips and reduces or skips buys when PRLB is overextended — outperformed standard weekly DCA by 35% over 5 years. The enhanced strategy achieved a 172% return vs 137% for standard DCA.

Question 3

What would $100/week into PRLB be worth after 3 years?

Accepted Answer

Investing $100 per week into PRLB for 3 years (157 purchases, $15,700 total) would have grown to $35,513 — a 126% return. Enhanced DCA over the same period returned 201%.

Question 4

Is DCA into PRLB worth it?

Accepted Answer

Based on a 5-year backtest, DCA into PRLB returned 137% with standard weekly purchases. An intelligent DCA strategy that buys more during dips returned 172% over the same period — a 35% gain in return, while deploying more capital.

Question 5

How many shares of PRLB would I have after DCA for 5 years?

Accepted Answer

Dollar cost averaging $100/week into PRLB for 5 years would result in approximately 658 shares with a standard DCA approach (avg entry $40). Enhanced DCA targeting dips results in 1408 shares at an average entry of $35.

Question 6

How does PRLB DCA compare to the S&P 500?

Accepted Answer

Enhanced DCA into PRLB returned 172% over the past 5 years. The S&P 500 (SPY) returned approximately 53% over the same period. PRLB's performance reflects its volatility as a industrials asset. Enhanced DCA outperformed standard DCA by 35%, demonstrating the value of intelligent entry timing during market dips.

Question 7

What is the risk of dollar cost averaging into PRLB?

Accepted Answer

Past backtest performance does not guarantee future results. PRLB is a industrials asset whose price can fall as well as rise. While DCA reduces timing risk by spreading purchases over time, losses are still possible if the price declines significantly. Always invest within your risk tolerance and consider your overall portfolio diversification.

Question 8

What is the Proto Labs, Inc. dollar cost averaging strategy?

Accepted Answer

Standard DCA invests a fixed amount ($100/week or $433/month) into PRLB at regular intervals. Enhanced DCA improves on this by using RSI (Relative Strength Index) signals to increase buy amounts during market dips (oversold conditions) and reduce or skip purchases when the stock is overextended. Over the 5-year backtest, this timing approach has delivered 35% higher returns than standard DCA while deploying more total capital into PRLB.

Period	Standard DCA	Enhanced DCA	Alpha
1-Year	47%	74%	+27%
3-Year	126%	201%	+75%
5-Year	137%	172%	+35%

PRLB DCA Backtest — Dollar Cost Averaging Results

PRLB DCA Results: Key Findings

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Dollar cost averaging into PRLB — backtest results

Buying the dips for Proto Labs, Inc.