商品先物のブローカー選び — 流動性とスプレッド

For execution speed on larger block orders for $CL_F and $NG_F, have you looked into brokers that offer direct market access (DMA) vs. those that route through their own internal desks? That can make a significant difference.

I've had good experiences with Interactive Brokers for execution speed and lower commissions on energy futures. For larger block orders, they generally perform well, though I always split mine across multiple contracts or smaller chunks to avoid slippage.

Interactive Brokers (IBKR) is often cited for good execution and competitive commissions on futures. For larger block orders, have you looked into their institutional desk or prime brokerage services, which might offer better terms and speed?