complex trading strategies

Assets1

1. 320-940Financial Services—Brokers and Dealers320 Investments—Debt Securities

   This subtopic governs how broker-dealers account for investments in debt and equity securities, covering both clearance/settlement activities (General) and proprietary trading (Proprietary Trading Securities). The core rules are that all regular-way trades are reflected on a trade-date basis (320-940-25-1), and proprietary security positions — both inventory and obligations for short inventory positions — are measured initially and subsequently at fair value with unrealized gains and losses included in profit or loss (320-940-30-2, 35-1, 35-2).