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Speculation or Fundamentals? European Natural Gas Price Swings Post 2020

Reported by Levyinstitute
Apr 8, 2026· 2 min read
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Key Takeaways
  • • Speculation accounts for only a modest fraction of European natural gas price movements (2020–2024), with market fundamentals—particularly supply disruptions and policy-driven storage dynamics—remaining the dominant drivers throughout the crisis period.
  • • The Levy Economics Institute analysis replicates the Knittel-Pindyck (2016) framework across four distinct crisis phases, finding that any speculative component during Phase 1 (April 2021–February 2022) reflected genuine supply scarcity rather than profit-motivated hoarding.
  • • Convenience yields and concurrent inventory drawdowns during peak volatility periods point to physical supply constraints, not financial speculation, as the primary force behind extreme price swings.
  • • In Phase 3 (June–September 2022), detected speculative signals were likely attributable to EU-mandated storage filling requirements rather than speculative positioning, a distinction the analytical framework cannot definitively resolve.
  • • Speculation appears to have played a stabilizing rather than destabilizing role across the price cycle, modestly amplifying the run-up while dampening the collapse, even during the severity of the 2022 energy crisis.
Summary
A working paper from the Levy Economics Institute of Bard College (March 2026) provides empirical evidence that speculation played only a modest role in European natural gas price volatility during the 2020–2024 period, which encompassed the severe energy crisis following Russia's invasion of Ukraine. The research disentangles speculative activity from market fundamentals using a framework previously applied by Knittel and Pindyck, analyzing data on production, consumption, inventories, spot prices, and convenience yields across four distinct phases of the crisis.

The study's central finding challenges assumptions that financial speculation drove extreme price swings. Instead, market fundamentals—particularly supply disruptions and policy-driven storage dynamics—remained the dominant price drivers throughout all periods examined. During Phase 1 (April 2021–February 2022), when volatility was at its highest, the analysis attributes the clearest speculative signals to genuine supply scarcity rather than profit-motivated positioning. The concurrent inventory drawdown and rising convenience yields point to physical shortage as the primary mechanism, not financial hoarding.

In Phase 3 (June–September 2022), the research identifies potential speculative signals but notes these were likely driven by EU-mandated storage filling obligations rather than pure speculation. This distinction is analytically significant but cannot be resolved conclusively within the framework employed. Across the entire price cycle, speculation appears to have modestly amplified the initial run-up while dampening the subsequent collapse, suggesting a stabilizing market function rather than the destabilizing role often attributed to speculative positioning during commodity crises.

The findings have important implications for policymakers and market participants evaluating the 2022 energy crisis. They suggest that regulatory focus on limiting speculative positioning, while potentially justified on other grounds, would likely have had limited impact on the extreme prices observed, since fundamental supply-demand imbalances were the primary drivers of volatility even during the most severe disruptions.

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Sources

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Levyinstitute Speculation or Fundamentals? European Natural Gas Price Swings Post 2020