Do Death and Golden Crosses Predict Anything on Natural Gas?

The death cross and golden cross, when a market's 50-day moving average crosses below or above its 200-day moving average, are among the most closely watched trend signals. Their purpose is to confirm that a directional trend has taken hold. Natural gas is one of the least suitable markets for this type of signal. It is the most mean-reverting of the major commodities and is known as the widow maker for the speed and violence of its reversals. We examined every 50/200-day cross on Henry Hub natural gas futures since 2000, including 21 golden crosses and 21 death crosses, and measured price behavior before and after each one. The signals tended to fire late and frequently pointed in the wrong direction.

The golden cross buys the top

A golden cross is intended to signal the shift from a downtrend to an uptrend. On natural gas, it has done the opposite. In the month following the 21 golden crosses since 2000, natural gas fell a median 5.4% and closed higher only 29% of the time, well below the roughly 50% rate seen from a random day. Because the signal is slow, it typically confirms an uptrend only after a substantial rally has already occurred. Mean reversion then takes hold, pulling prices lower for about two months before they stabilize. Only by the six-month mark does performance turn positive again.

Horizon	After a golden cross	After a death cross	Any day (baseline)
1 month	-5.4% (29% up)	-0.5% (48% up)	+0.0% (50% up)
2 months	-5.8% (43% up)	+0.3% (52% up)	-0.1% (50% up)
3 months	-0.6% (48% up)	-0.1% (50% up)	+0.4% (51% up)
6 months	+5.2% (52% up)	-2.5% (50% up)	+1.5% (52% up)

This underperformance is not driven by seasonality alone. When we compare each golden cross to the typical price move for that same month, the shortfall remains nearly as large, at 5.1% after one month. The golden cross continues to buy the top. In December 2019, a golden cross at $2.29 was followed by a 24% drop in two months. In October 2023, a golden cross at $3.34 led to a 47% decline over six months. In November 2025, a golden cross at $4.37 was followed by a 31% drop in two months.

The death cross often marks the bottom

If the golden cross tends to buy the top, the death cross has often sold the bottom. After the 21 death crosses since 2000, natural gas was roughly flat over the following month, with a median return of -0.5%. Several of the largest rallies in the data began immediately after one. In August 2024, a death cross at $1.96 was followed by a 105% rally over the next six months. In February 2022, a death cross preceded a 99% surge in sixty days. The classic sell signal repeatedly triggered near major lows.

Signal	When	Gas price	Next 60 days	Next 6 months
Death cross	Aug 2024	$1.96	+53%	+105%
Death cross	Feb 2022	$4.23	+99%	+96%
Golden cross	Dec 2019	$2.29	-24%	-21%
Golden cross	Oct 2023	$3.34	-23%	-47%
Golden cross	Nov 2025	$4.37	-31%	-34%
Death cross	Nov 2022	$6.24	-62%	-66%

This does not make the death cross a reliable buy signal either. Its median six-month return is mildly negative, and it correctly flagged the sharp decline after the 2022 war spike, with natural gas falling 66% in the six months after the November 2022 cross at $6.24. The more accurate takeaway is narrower: the death cross is not the consistent warning of lower prices that its reputation suggests. Average forward returns after the signal are actually positive, driven by a small number of very large rebounds.

Even the trend does not trend

And it is not confined to the cross as an event. We split every single trading day by whether gas was in an uptrend (the 50-day above the 200-day) or a downtrend, and measured what came next. The uptrend never beat the downtrend. At six months the downtrend actually did better, a median +4.6% against -0.7%.

Horizon	In an uptrend (50 above 200)	In a downtrend (50 below 200)
1 month	+0.5%	-0.3%
3 months	-0.2%	+0.6%
6 months	-0.7%	+4.6%

On natural gas, sitting above the 200-day average tells you nothing good about the next six months. The market reverts faster than a 200-day average can ever confirm a trend.

What the crosses really track

So if not direction, what do the crosses mark? The seasons. They are not scattered randomly through the year. Golden crosses bunch into October, November, and December, as gas climbs into winter heating demand. Death crosses bunch into July and August, the shoulder-season lows. The 50/200 cross on natural gas is, more than anything, a slow seasonal clock, and that seasonal pattern is something you can see directly in our BOIL winter study. The cross adds no directional edge on top of the calendar.

On the futures price the crosses are a wash. On a fund you can actually buy, the deck is tilted against you before you start. UNG, the main natural gas ETF, fell a median 14% over any six-month window in our data, because holding and rolling futures in a market that is usually in contango is a slow, constant leak. A golden cross occasionally caught one of gas's rare sustained up-phases and so beat that grim baseline, but with only ten events and a six-month edge that faded to under 2%, it is not a timing tool you can lean on. The trend filter did not plug the leak either.