Pork Bellies: Commodity Overview and Examples

What Are Pork Bellies?

A pork belly is the cut of pork that comes from the belly of a pig. Pork bellies were previously traded in the futures market, as they are an important source of meat products, particularly bacon. Trading in frozen pork belly futures began in 1961 on the Chicago Mercantile Exchange (CME) and allowed meatpackers to hedge the volatile pig market. Over the decades, pork bellies and pork belly trading gained a certain mystique in the American imagination.

Key Takeaways

  • Pork bellies are literally the cut of pork from the belly of a pig. For many Americans, they became an icon of futures trading.
  • Pork belly futures were a pioneering financial instrument when they were introduced in 1961, but they were phased out in 2011 due to declining market interest and changes in the bacon market.

Pork Bellies Explained

Pork bellies became the iconic commodity for the futures market's representation in popular culture and have been mentioned in a variety of films relating to investing and trading, perhaps most famously in the 1983 comedy Trading Places, starring Eddie Murphy. While they were a major futures contract for decades, the declining popularity of pork bellies on trading platforms and bacon's growing year-round availability led the CME to a halt in trading in 2011.

The futures contract in pork bellies pre-dates many financial futures contracts traded today. Pork belly futures reached the peak of their popularity in the early 1980s, when they were also used to hedge consumer food inflation more generally.

Since the 1980s, the bacon business has changed, with consumers eating more pork year-round, requiring less need for cold storage and, so, less need to hedge the frozen meat for sale in the summertime. The reduced need to store frozen pork bellies directly contributed to the demise of the futures contract. Today pork producers and consumers still hedge some pork costs with CME’s lean hogs futures contract rather than pork bellies futures. In addition to lean hog futures, other livestock futures traded on the CME include live cattle and feeder cattle futures.

Pork Bellies Contracts

Currently, the CME lists Lean Hog (HE) futures, which represent the prices paid for live hogs, where each contract represents 40,000 pounds of meat. The contracts are quoted in cents per pound with a minimum tick size of $10.00. Lean Hog futures are cash-settled.

The CME also lists Pork Cutout (PRK) futures, also representing 40,000 pounds of meat, but representing the values paid lower down the meat supply chain, based on the cuts of meat sold to wholesalers and butchers. These, too, are cash-settled.

CME Fresh Bacon Index

The importance of bacon as a food product led the CME to introduce the CME Fresh Bacon Index in 2019. This index sets a weekly bacon price, for 20,000 pounds of fresh pork bellies, but there are no futures contracts or other trading instruments.

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  1. CME Group. "Timeline of CME Achievements." Accessed Sept. 9, 2021.

  2. CME Group. "Chicago Mercantile Exchange Inc. Delisted Its Frozen Pork Bellies Futures and Options on Frozen Pork Bellies Futures Contracts." Accessed Sept. 9, 2021.

  3. IMDB. "Trading Places." Accessed Sept. 9, 2021.

  4. CME Group. "Livestock Futures and Options." Accessed Sept. 9, 2021.

  5. CME. "Lean Hog Futures Specs." Accessed Sept. 9, 2021.

  6. CME Group. "Pork Cutout." Accessed Sept. 9, 2021.

  7. CME. "CME Fresh Bacon Index." Accessed Sept. 9, 2021.

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