Hey, hey, LBJ, how many kids have you killed today?

Well, well, the Biden decision to withdraw from the presidential race certainly put a new spin on stock market behaviour. According to Ryan Detrick, stock prices don’t behave well during election years of lame duck presidents.

 

 

That said, “lame duck” years often refer to a second term president. The closest analogues to the current circumstances could be 1968. When LBJ, under severe pressure over the opposition to the Vietnam war, said on national television, “I will not seek, nor will I accept the nomination of my party”. Baby Boomers may remember the chant, “Hey, hey, LBJ, how many kids have you killed today?”

 

His successor, Hubert Humphrey, won a controversial nomination (remember the riots outside the convention in Chicago). A divided party lost the White House to Nixon. The market also topped out in 1968.

 

 

The second closest analogue was 1980, when Jimmy Carter won a bitter fight for his party’s nomination over Ted Kennedy, Carter, who was also politically wounded over the nomination fight, lost to Reagan that year. The market also topped out in 1980.

 

 

Remember the Great Rotation?

Before you become too excited and turn overly bearish, do you want to make decisions based on historical studies of n=2?

 

Remember the Great Rotation? The Russell 2000 exhibited extreme positive momentum last week. Here is one historical study from Steve Strazza of subsequent returns after returns of 10% or more over a five-day period. Forward returns were strongly positive.

 

 

Here is another study from the Short Bear based on 10-day returns of 10% or more, which were also strongly bullish.

 

 

The Russell 2000 historical studies were based on data that began in 2000. I conducted a similar study using another small cap index, the S&P 600, that went back to 1994. Here are the median returns, based on non-overlapping signals (n=11 if you include the latest episode). Similar to Russell 2000 studies, returns tended to bottom out after 5 trading days and turned up afterwards.

 

 

By contrast, the % positive results showed that the short-term bottom was about two weeks, not one week.

 

 

As the sample size was small (n=11), here is the full study showing signals with overlapping periods (n=32). Returns started to dip after the first signal, instead of exhibiting further price momentum for an extra two days.

 

 

Here are the percentage positive results, which showed a bottom after five trading days.

 

 

Now ask yourself the following question: Do you want to rely on a study of n=2, or give greater confidence to studies of n=11, or an overlapping period study of n=32?

 

The one burning question of the Great Rotation

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 prices. This model has a shorter time horizon and tends to turn over about 4-6 times a year. The performance and full details of a model portfolio based on the out-of-sample signals of the Trend Model can be found here.

 

 

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 is 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 (Last changed from “sell” on 28-Jul-2023)
  • Trend Model signal: Bullish (Last changed from “neutral” on 28-Jul-2023)
  • Trading model: Neutral (Last changed from “bullish” on 23-May-2024)

Update schedule: I generally update model readings on my site on weekends. I am also on X/Twitter 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.

 

 

Here comes the Great Rotation

The stock market recently underwent a Great Rotation. Leadership violently rotated from growth to value, and from NASDAQ stocks to small-cap stocks. The reversal was accompanied by a sudden downdraft in the S&P 500.

 

 

For investors, the burning question is whether the Great Rotation is a signal for a correction in stock prices.

 

 

A crowded long

Arguably, last week’s market action was just the start of a Great Rotation. The violent nature and the magnitude of the move are indicative of a price insensitive short covering. Hedge funds have been increasingly long NASDAQ and short value and Russell 2000 stocks. Fund flow analysis shows that investors have moved to an off-the-charts crowded long in technology. If the rotation were to continue, the unwind has the potential to go much further.

 

 

Q2 earnings season is just kicking off. Estimate revision analysis shows that earnings expectations for AI stocks are falling, which could put downward pressure on these stocks and exacerbate the effects of the Great Rotation.
 

 

 

The bull case

Having established a significant reversal is likely underway, the next question is, “What’s the outlook for the S&P 500?”
 

Here is the short-term bull case. The Great Rotation was accompanied by strong breadth, as evidenced by upside breakouts in different Advance-Decline Lines to all-time highs.

 

Similarly, the Great Rotation also saw an expansion in NYSE and NASDAQ 52-week highs-lows. Bear markets simply don’t act this way.

 

 

While the sample size is small (n=3), SentimenTrader pointed out that seismic shifts in small-cap to large-cap stocks were long lasting.
 

 

 

The bear case

Here is the short-term bear case.

 

The reversal out of large-cap technology has the potential to be a stampede. The top 10 stocks in the S&P 500, which is dominated by large-cap growth stocks, account for just under 30% of index weight. By contrast, the largest stock in the Russell 2000 has a weight of less than 0.5%. Selling pressure out of the large growth names has the potential to overwhelm the buying pressure from purchases.

 

The value component of the growth to value rotation consists mostly of cyclical stocks. The consumer discretionary to consumer staples ratio, which is an indicator of risk appetite, is showing few signs of strength, which is potentially a negative sign for equity risk appetite.

 

 

The relative performance of defensive sectors is edging up. While the moves aren’t definitive, this is a development to keep an eye on. Further relative strength by defensive sectors could be a warning for stock prices.
 

 

In addition, the NYSE McClellan Oscillator (NYMO) and NASDAQ McClellan Oscillator (NAMO) reached overbought conditions and recycled back to neutral, which are tactical sell signals.
 

 

The Citi Panic/Euphoria Model is highly euphoric.

 

 

 

Investment implications

So where does that leave us?