According to FINRA, Stifel, Nicolaus & Company, Incorporated (CRD #793), based in St. Louis, Missouri, was fined $920,000 and ordered to pay $1,189,841.54 in restitution on March 25, 2024, for failing to supervise the suitability of non-traditional exchange-traded products (NT-ETPs) recommended to customers. This was part of a joint action with Stifel Independent Advisors, LLC.Non-traditional ETPs, which include leveraged, inverse, and inverse-leveraged exchange-traded funds, are complex products that use derivatives and financial engineering to achieve specific daily return targets. Due to their daily reset feature, the performance of these products over periods longer than one day can differ substantially — and sometimes dramatically — from the performance of the underlying index. Product prospectuses explicitly warn that these instruments are designed for short-term trading and are generally unsuitable for buy-and-hold investors.FINRA found that Stifel Nicolaus's written supervisory procedures failed to adequately address holding periods for non-traditional ETPs, leaving supervisors without the framework needed to evaluate whether customers were being placed into unsuitable positions. Despite this gap, the firm's registered representatives recommended that customers hold NT-ETPs on a long-term basis, well beyond the periods described in the products' prospectuses.In a particularly significant finding, FINRA determined that the firm deactivated an automated surveillance alert after it generated more than 2,000 daily hits related to NT-ETP holding periods. Rather than using the alert data to investigate and address potential suitability concerns, the firm simply turned the alert off. This decision removed a critical safeguard designed to detect problematic positions before they resulted in customer harm.The scale of the harm was substantial. FINRA found 438 daily-reset NT-ETP positions held for more than seven days across the Stifel firms, with total customer losses reaching $1,289,937.17. The $920,000 fine imposed on Stifel Nicolaus — significantly larger than the $80,000 fine imposed on Stifel Independent Advisors — reflects the larger share of the violative activity attributable to this firm, along with the $1,189,841.54 restitution order.This case underscores the critical importance of understanding the products in your investment portfolio. Non-traditional ETPs can play a legitimate role in short-term trading strategies, but they require active monitoring and a clear understanding of how daily resets affect longer-term returns. Investors who are told to hold leveraged or inverse ETPs as long-term investments should treat such recommendations with skepticism and seek clarification about the specific risks involved. Firms have a clear obligation to supervise these complex products appropriately, and this enforcement action demonstrates that FINRA will hold firms accountable when they fail in that duty. (FINRA Case #2019061350401)