Question 1

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

Accepted Answer

Dollar cost averaging $100 per week into PFE for 5 years (261 purchases) would have resulted in a total investment of $26,100 and a current value of $23,275, a return of -11%. Using Enhanced DCA, which concentrates buys during dips, the same $100/week base deployed $50,839 and grew to $44,908 — a -12% return.

Question 2

What is the best DCA strategy for PFE?

Accepted Answer

Backtesting shows Enhanced DCA — which increases buy amounts during market dips and reduces or skips buys when PFE is overextended — underperformed standard weekly DCA by 1% over 5 years. The enhanced strategy achieved a -12% return vs -11% for standard DCA.

Question 3

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

Accepted Answer

Investing $100 per week into PFE for 3 years (157 purchases, $15,700 total) would have grown to $16,717 — a 6% return. Enhanced DCA over the same period returned 7%.

Question 4

Is DCA into PFE worth it?

Accepted Answer

Based on a 5-year backtest, DCA into PFE returned -11% with standard weekly purchases. An intelligent DCA strategy that buys more during dips returned -12% over the same period — a 1% shortfall in return, while deploying more capital.

Question 5

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

Accepted Answer

Dollar cost averaging $100/week into PFE for 5 years would result in approximately 823 shares with a standard DCA approach (avg entry $32). Enhanced DCA targeting dips results in 1588 shares at an average entry of $32.

Question 6

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

Accepted Answer

Enhanced DCA into PFE returned -12% over the past 5 years. The S&P 500 (SPY) returned approximately 53% over the same period. PFE's performance reflects its volatility as a healthcare asset. Enhanced DCA underperformed standard DCA by 1% over this period, showing signal-based timing doesn't always beat regular-interval buying.

Question 7

What is the risk of dollar cost averaging into PFE?

Accepted Answer

Past backtest performance does not guarantee future results. PFE is a healthcare 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 Pfizer dollar cost averaging strategy?

Accepted Answer

Standard DCA invests a fixed amount ($100/week or $433/month) into PFE 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 1% lower returns than standard DCA while deploying more total capital into PFE.

Period	Standard DCA	Enhanced DCA	Alpha
1-Year	8%	11%	+3%
3-Year	6%	7%	+1%
5-Year	-11%	-12%	-1%

PFE DCA Backtest — Dollar Cost Averaging Results

PFE DCA Results: Key Findings

Alpha you missed while unsubscribed

Dollar cost averaging into PFE — backtest results

Buying the dips for Pfizer