CITIGROUP COMMERCIAL MORTGAGE TRUST 2018-C6 Annual Report - How They Did This Year

This guide helps you understand how your investment performed. Think of it as a cheat sheet to cut through technical jargon and see what is happening with your money.

1. What is this investment and how did it perform?

This is a Commercial Mortgage-Backed Security (CMBS). Think of it as a giant bucket of commercial real estate loans that totaled about $1.15 billion when it started in 2018. You own a "slice" of this bucket, receiving monthly interest and principal payments as property owners pay their mortgages.

This year, the focus was on management stability. In March 2025, Trimont LLC replaced Wells Fargo as the master servicer to provide better oversight as the portfolio ages.

2. Financial performance

Performance depends entirely on whether property owners keep paying their mortgages. The trust is currently in a "maintenance" phase, focusing on managing the loans as they wind down. The delinquency rate is about 4.2%. Most of the original $1.15 billion balance has been paid off, leaving roughly $680 million remaining.

3. Major wins and challenges

The biggest challenge is the DUMBO Heights Portfolio. This property has seen frequent changes in its "special servicing"—the team that steps in when a loan is in trouble. In December 2025, Torchlight Loan Services took over this asset. This shows the trust is actively trying to resolve issues with this $145 million loan.

4. Financial health and legal risks

The trust is a "pass-through" entity; it sends almost all collected money to investors after fees. However, a new risk has emerged regarding the middlemen. The companies managing these trusts, Wilmington Trust and U.S. Bank, face class-action lawsuits from investors in other deals. These lawsuits claim the firms failed to manage loans properly or report defaults. While these lawsuits do not involve your specific loans yet, they are a factor to watch, as the companies responsible for protecting your interests are currently managing these legal battles.

5. Key risks

The main risk is property performance. If building owners struggle to find tenants—especially in the office sector, which has a 15-20% vacancy rate—your payments could shrink. We see high "special servicing" activity, meaning many loans are stressed and may need restructuring or foreclosure. Additionally, legal uncertainty around the service providers could increase administrative costs, which would reduce the cash flow remaining for you.

6. Future outlook

The trust is winding down as loans reach their end dates, mostly between 2026 and 2028. The focus for the coming year is how new servicers like Trimont and Torchlight handle the remaining troubled loans. They must decide whether to extend loan deadlines or sell the properties to recover your money.

Investor Takeaway: As this trust enters its final years, your returns are tied to the success of the new management teams in resolving the remaining stressed loans. Keep a close eye on the DUMBO Heights Portfolio and any updates regarding the legal status of the trust's service providers, as these will be the primary drivers of your remaining payouts.