The U.S. Future Options Trade-Only Minute Bar dataset provides one-minute aggregated, event-based bar derived exclusively from executed trade activity for CME-listed future options contracts. Each one-minute interval includes Open, High, Low, and Close (OHLC) prices calculated from trade events, along with trade volume, dollar volume, and trade count. The dataset also includes buy- and sell-side aggressor trade counts, enabling analysis of short-horizon order-flow imbalance and intraday market behavior without incorporating quote dynamics. The dataset is constructed by aggregating trade-only events from the future options feed, with no bid or ask information included. It is designed to support intraday execution analysis, volume-based strategies, and future options research where trade activity alone is the primary signal.