A stealthy growth stock correction

Preface: Explaining our market timing models 

We maintain several market timing models, each with differing time horizons. The "Ultimate Market Timing Model" is a long-term market timing model based on the research outlined in our post, Building the ultimate market timing model. This model tends to generate only a handful of signals each decade.

The Trend Asset Allocation Model is an asset allocation model that applies trend following principles based on the inputs of global stock and commodity price. This model has a shorter time horizon and tends to turn over about 4-6 times a year. In essence, it seeks to answer the question, "Is the trend in the global economy expansion (bullish) or contraction (bearish)?"

My inner trader uses a trading model, which is a blend of price momentum (is the Trend Model becoming more bullish, or bearish?) and overbought/oversold extremes (don't buy if the trend is overbought, and vice versa). Subscribers receive real-time alerts of model changes, and a hypothetical trading record of the email alerts are updated weekly here. The hypothetical trading record of the trading model of the real-time alerts that began in March 2016 is shown below.

The latest signals of each model are as follows:

• Ultimate market timing model: Buy equities*
• Trend Model signal: Bullish*
• Trading model: Neutral*

* The performance chart and model readings have been delayed by a week out of respect to our paying subscribers.

Update schedule: I generally update model readings on my site on weekends and tweet mid-week observations at @humblestudent. Subscribers receive real-time alerts of trading model changes, and a hypothetical trading record of those email alerts is shown here.

Subscribers can access the latest signal in real-time here.

Growth stocks stumble

Marketwatch reported last week that a meltdown of Cathie Wood's ARK Innovation ETF (ARKK) may spark a S&P 500 pullback.

“Many of the ARK and similar funds that hold high growth stocks are now trading between one and two standard deviations below their 50[-day moving averages] where buyers usually enter,” said technical analyst Andrew Adams in a Wednesday note for Saut Strategy. “I don’t think the market needs to go down any more, so a bounce attempt should occur given all the nearby support levels.”

Since the publication of that article, ARKK and other growth stocks have weakened further relative to the S&P 500.

“If the high-growth areas start breaking support and taking the rest of the market down with them, then maybe the 3,980-4,000 zone in the S&P 500 will be retested after all,” Adams wrote. The S&P 500 finished at 4,167.59 on Wednesday, 1% off a record close of 4,211.47 set on April 29.

A test of support in the 3,980-4,000 area would mark a pullback of only 5% to 6%, but given the damage seen in other parts of the market could lead to “some huge losses” elsewhere, he said. “I’d rather avoid that, so for now I think we can use yesterday’s lows as a test to see if that represented a selling climax in much of the market.”

The growth-heavy NASDAQ 100 bounced off a test of its 50-day moving average (dma) after being rejected twice at resistance. More worrisome is the breach of the relative support zone of NDX compared to the S&P 500 and ARKK to the S&P 500. Market internals such as the percentage of NASDAQ 100 stocks above their 50 dma is not oversold enough to signal a durable bottom.

The full post can be found here.