Extreme Weather Sends Wheat Prices SurgingWheat plays a critical role in global agriculture and trade. Extreme weather has turned wheat prices bullish, rising more than 22% in a month after having languished for more than two years.
After reaching their lowest level in more than three years in March 2024, prices have rebounded strongly. Wheat rally is driven by extreme weather events in multiple places compounded by supply-demand imbalances.
Wheat rally is far from over. The May 2024 WASDE report painted a surprisingly positive outlook for wheat, suggesting an increase in US production. Outlook may be too optimistic, making revisions likely. Prices face risk to the upside once weather impact is comprehensively reassessed.
This paper posits a long position in wheat options benefiting not only from price appreciation and from expanding volatility.
WASDE PAINTS A POSITIVE WHEAT OUTLOOK
Recent WASDE report provides initial forecasts for 2024/25 marketing year (MY24/25) and updates projections for the current MY. These updates are crucial for estimating ending stocks which will be carried over to the next year.
Global production is expected to grow 1.3% in the upcoming MY to 798.19MT. Projections are even more optimistic for the US crop. USDA expects US wheat production in MY24/25 to be 3% higher YoY and total supplies to be almost 6% higher YoY.
Source: USDA
WHEAT CROPS ARE GETTING IMPACTED BY SEVERE WEATHER
Russia is the largest wheat exporter commanding 24% of total global exports. Russia has been hit by severe frost and cold.
Three of Russia’s key grain producing regions have declared a state of emergency, stating that May frost has caused severe damage to crops, reports Reuters . This year’s crop output will be lower. Frost linked damage follows record hot April which also harmed wheat crops.
The USDA has reduced its outlook for Russian wheat production by 3.5MT which might be an underestimate given widespread damage. WASDE report was released merely two days after Russia declared emergency, leaving USDA with little to no time to assess the impact.
STOCKS-TO-USE NEAR ALL-TIME-LOW
Data Source: PSD
Stocks to Use levels at major wheat exporters is currently at a 16-year low at 13.8%. It is expected to drop further to a record low of 12.4% in the upcoming MY24/25.
Low stocks-to-use ratio suggests that supplies are tight. Ending stocks are low relative to total consumption. Low stock-to-use ratios make prices extremely sensitive to minor shocks in physical markets.
MANAGED MONEY HAVE REVERSED COURSE ON WHEAT BEARISHNESS
Sentiment is shifting rapidly. Asset managers have been net short on wheat futures since 2022. This trend has reversed sharply over the last month with asset managers cutting short positioning by 70%. Net short positioning is at its lowest level since October 2022. Last week, asset managers continued to reduce their short positioning (down 35% over the past month) while also increasing their long positioning.
Source: CME QuikStrike
Bullish sentiment prevails with a put/call ratio of 0.57 in wheat options. Calls dominate both near-term and later contracts. Recent options market trading has been bullish for later expires.
Despite strong rally, implied volatility is lower than the levels seen last year and even during late 2022 signalling potential IV expansion.
Source: CME CVOL
HYPOTHETICAL TRADE SETUP
Wheat faces multifaceted upside risks stemming from weather-driven uncertainty and damage which may not have been factored into USDA’s supply outlook. Wheat supply also faces the risk of disruption from record low stocks-to-use ratio.
Wheat prices are up 22% over the last one month. A long futures position may be impacted negatively by a near-term correction. Instead, a long call position offers limited downside and substantial upside from expanding volatility and rising prices.
TradingView recently launched options suite brings traders a raft of options analytical tools. Wheat options chain can be visualised clearly.
Options IV across a range of expiries to identify key strike levels can also be visualised.
Strategy simulator enables evaluation of various strategies intuitively by visualizing the payoff based on not only price but also expansion or contraction of IV or time-decay.
The above hypothetical trade setup shows the payoff for a simple long call position in OZWU24 contract expiring on 23/August at a strike price of 750.
The premium for this option as of 17/May stood at 33 cents/bushel which results in a premium of USD 1,650 for a full options contract consisting of 5,000 bushels.
The above position breaks even at USc 783. If IV expands by 2%, the position would break even at USc 778.
Assuming constant IV, the:
• trade delivers profit of 1,850, if prices rise to 820.
• option expires worthless leading to a loss of 1,650 if prices remain below strike.
The options simulator features simple and intuitive interface enabling visualization of common options strategies. The tool also enables users to easily create and customize trading strategies.
Alternative to a long call, the bull call spread provides a pre-determined maximum profit and loss. The long call benefits from price rise and volatility expansion.
While short call offsets long call premium reducing potential losses. However, the profit potential is limited because any appreciation beyond the short call strike is negated by equivalent losses from the short position.
Bull Call Spread consists of a long call at a strike of USc 680 and a short call at a higher strike of USc 700. The width of the spread is set at 2 (700-680), a wider range can offer higher upside and reward/risk ratio, but it is only viable when the expected move is large.
MARKET DATA
CME Real-time Market Data helps identify trading set-ups and express market views better. If you have futures in your trading portfolio, you can check out on CME Group data plans available that suit your trading needs www.tradingview.com
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