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It then previews a liquidity-provision test based on short-horizon predictability and conjectures that hedging pressure has a short-term and a long-term component. Results sections proceed in order: liquidity provision evidence, hedging pressure revisited with a smoothed measure, risk-environment and private-information checks, and a profit decomposition explaining commercials' trading against momentum. A robustness section and a conclusion that restates the two-premium finding close the paper.",227 "writing_profile_keywords": [228 "two-premium decomposition",229 "Fama-MacBeth",230 "CFTC COT data",231 "liquidity provision",232 "normal backwardation",233 "portfolio sorts",234 "puzzle resolution"235 ],236 "confidence": 0.82,237 "notes": "The data section contains several equations. Figure 2 is missing from the excerpts. 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