Case Study: A Multi-Year Trend Following Trade in Apple (AAPL)

Theoretical concepts are best understood when applied to real-world examples. This article will walk through a hypothetical trend-following trade in Apple Inc. (AAPL) from 2009 to 2012, a period of significant upward trending. We will use the monthly chart and the principles of trend identification, entry, exit, and risk management to illustrate how a position trader could have captured a substantial portion of this major trend.

The Setup: Identifying the New Uptrend

Following the global financial crisis of 2008, Apple's stock, like many others, began to recover in early 2009. A position trader using a monthly chart would have been watching for signs of a new, sustainable uptrend. By mid-2009, several key bullish signals were in place:

• Price Action: The stock had made a clear bottom and was making a series of higher highs and higher lows on the monthly chart.
• Moving Averages: The price had crossed above the 20-month and 50-month moving averages. The 20-month MA was also in the process of crossing above the 50-month MA, a bullish signal.
• Momentum: The 12-month Rate of Change (ROC) had crossed above the zero line, indicating positive year-over-year momentum.

The Entry: A Breakout to New Highs

With the new uptrend confirmed, the position trader would have been looking for a low-risk entry point. A logical entry would have been on the breakout to new multi-year highs in late 2009. This breakout signaled that the stock had cleared all previous resistance and was in "blue sky" territory.

Hypothetical Entry: Long AAPL at $30 (split-adjusted) in October 2009.

Risk Management: The ATR Trailing Stop

Upon entering the trade, the most important task is to define the risk. A trailing stop-loss based on the Average True Range (ATR) is an effective way to manage risk in a trending market. A 3x ATR trailing stop would have been placed below the entry price and would have been adjusted upwards as the trend progressed.

Initial Stop-Loss Calculation:

• 14-month ATR at entry: $2.50 (hypothetical)
• ATR Multiplier: 3
• Initial Stop-Loss: $30 - (3 * $2.50) = $22.50*

This initial stop-loss represents a risk of $7.50 per share, or 25% of the entry price. For a $1,000,000 account risking 1% per trade, the position size would be:

Position Size = ($1,000,000 * 0.01) / $7.50 = 1,333 shares

Position Size = ($1,000,000 * 0.01) / $7.50 = 1,333 shares

The Trade: Riding the Trend

For the next three years, the position trader's job was to do nothing but manage the trailing stop-loss. The monthly chart of AAPL from 2009 to 2012 was a textbook example of a strong, persistent uptrend. There were pullbacks along the way, but none were deep enough to trigger the 3x ATR trailing stop.

As the stock continued to make new highs, the trailing stop-loss was adjusted upwards, locking in profits and protecting against a major reversal. The trader would have ignored the daily news and the short-term volatility, focusing only on the long-term trend as defined by the monthly chart.

The Exit: The Trend Bends

All trends eventually come to an end. In late 2012, Apple's stock began to show signs of weakness. The price started to consolidate, and the momentum began to wane. The 12-month ROC, while still positive, started to decline, forming a bearish divergence with the price.

The exit signal would have been triggered when the price finally broke below the 3x ATR trailing stop. This would have occurred in late 2012, as the stock began its first major correction in several years.

Hypothetical Exit: Sell AAPL at $85 (split-adjusted) in November 2012.

The Results: A Multi-Bagger Return

This hypothetical trade would have resulted in a substantial profit:

• Entry Price: $30
• Exit Price: $85
• Profit per Share: $55
• Total Profit: $55 * 1,333 shares = $73,315
• Return on Investment: 183%
• Holding Period: 3 years*

Data Table: Hypothetical Trade Metrics

This data is for illustrative purposes only and does not represent an actual trade.

Conclusion

This case study of a hypothetical trend-following trade in Apple Inc. demonstrates the power of a disciplined, long-term approach. By correctly identifying the primary trend, using a rules-based entry and exit strategy, and applying sound risk management principles, a position trader could have captured a significant portion of a major, multi-year trend. This is the essence of position trading with monthly charts.