Question 1

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

Accepted Answer

Dollar cost averaging $100 per week into LRCX for 5 years (261 purchases) would have resulted in a total investment of $26,100 and a current value of $111,514, a return of 327%. Using Enhanced DCA, which concentrates buys during dips, the same $100/week base deployed $29,112 and grew to $171,910 — a 491% return.

Question 2

What is the best DCA strategy for LRCX?

Accepted Answer

Backtesting shows Enhanced DCA — which increases buy amounts during market dips and reduces or skips buys when LRCX is overextended — outperformed standard weekly DCA by 163% over 5 years. The enhanced strategy achieved a 491% return vs 327% for standard DCA.

Question 3

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

Accepted Answer

Investing $100 per week into LRCX for 3 years (157 purchases, $15,700 total) would have grown to $47,246 — a 201% return. Enhanced DCA over the same period returned 321%.

Question 4

Is DCA into LRCX worth it?

Accepted Answer

Based on a 5-year backtest, DCA into LRCX returned 327% with standard weekly purchases. An intelligent DCA strategy that buys more during dips returned 491% over the same period — a 163% gain in return, while deploying more capital.

Question 5

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

Accepted Answer

Dollar cost averaging $100/week into LRCX for 5 years would result in approximately 350 shares with a standard DCA approach (avg entry $75). Enhanced DCA targeting dips results in 539 shares at an average entry of $54.

Question 6

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

Accepted Answer

Enhanced DCA into LRCX returned 491% over the past 5 years. The S&P 500 (SPY) returned approximately 53% over the same period. LRCX's performance reflects its volatility as a technology asset. Enhanced DCA outperformed standard DCA by 163%, demonstrating the value of intelligent entry timing during market dips.

Question 7

What is the risk of dollar cost averaging into LRCX?

Accepted Answer

Past backtest performance does not guarantee future results. LRCX is a technology 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 Lam Research Corporation dollar cost averaging strategy?

Accepted Answer

Standard DCA invests a fixed amount ($100/week or $433/month) into LRCX 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 163% higher returns than standard DCA while deploying more total capital into LRCX.

Period	Standard DCA	Enhanced DCA	Alpha
1-Year	37%	14%	-23%
3-Year	201%	321%	+120%
5-Year	327%	491%	+163%

LRCX DCA Backtest — Dollar Cost Averaging Results

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Dollar cost averaging into LRCX — backtest results

Buying the dips for Lam Research Corporation