UBS Commercial Mortgage Trust 2018-C12 Annual Report - How They Did This Year

Let's discuss what UBS Commercial Mortgage Trust 2018-C12 did this year. We'll see how they performed and what it means for your investment. No fancy finance talk, just plain English.

Here's what we've learned from the latest filing:

1. What does this company do and how did they perform this year? First, understand that UBS Commercial Mortgage Trust 2018-C12 is not a traditional company. It doesn't sell products or services. Instead, it's a trust, like a special fund. This fund holds many commercial mortgage loans. These loans go to businesses for properties. Examples include offices, hotels, or shopping centers.

   The trust started in 2018 with about $1.02 billion in loans. It held 48 commercial mortgages. Its "performance" isn't about sales profit. It's about how well these mortgage loans are repaid. This report covers the year ending December 31, 2025. By then, the trust's total loan balance was about $850 million. This reflects scheduled payments and some early loan payoffs.

   The trust owns pieces of several large commercial mortgage loans. These include Riverfront Plaza (originally about $63.24 million, 6.2% of assets). Other properties are Riverwalk (originally $57.12 million, 5.6%), Aspect RHG Hotel Portfolio (originally $42.84 million, 4.2%), and 20 Times Square (originally $31.62 million, 3.1%). Many loans are "pari passu," meaning they are shared with other trusts. All trusts have an equal claim to the property. If a shared loan defaults, losses are split proportionally. No single trust bears the entire loss.

   Important for investors: This trust does not have traditional stock that trades publicly. So, it lacks a "stock price" like Apple or Amazon. Instead, it issues securities, like bonds. These are backed by the commercial mortgages. Its value depends on how well these loans perform and are repaid.

   For the year ending December 31, 2025, the trust reported a 3.5% delinquency rate. This was mainly due to two office properties and one retail property. This means about $29.75 million in loans were behind on payments. They were 30-90 days past due or in special servicing.

2. Financial performance - revenue, profit, growth metrics As a mortgage trust, its "revenue" mainly comes from loan interest payments. For the year ending December 31, 2025, the trust earned about $38.25 million in gross interest. This came from its commercial mortgage loans.

   "Profit" is what remains after paying trust and loan management expenses. Key expenses include master servicing fees (about 0.003% of the balance). Special servicing fees are higher (often 0.25% of specially serviced loans, plus workout fees). Trustee fees and administrative costs also apply. After deducting about $4.1 million in operational expenses, the trust had $34.15 million in net cash flow. This cash was available for bondholders.

3. Major wins and challenges this year For the year ending December 31, 2025, five loans paid off or refinanced. Their total balance was $45 million. This boosted liquidity and reduced risk. Conversely, three loans totaling $22 million moved to special servicing. This happened due to likely default or broken agreements. It presents a major challenge.

   Operational changes occurred. Wells Fargo transferred some servicing duties to Trimont LLC after March 1, 2025, for certain loans. This transfer affected 20 Times Square, Conway Commons, and Manchester Highlands loans. It shows a shift in daily asset management.

4. Financial health - cash, debt, liquidity For a mortgage trust, "financial health" means a few things. Are borrowers paying their mortgages? Is there enough cash to pay investors? Are any loans struggling?

   As of December 31, 2025, the trust held about $12 million in cash reserves. This came mostly from collected payments awaiting distribution. A small part was for potential future loan losses. The performing loans had an average Debt Service Coverage Ratio (DSCR) of 1.35x. This means property income generally covers debt payments well. However, loans in special servicing had a DSCR below 1.0x. This signals cash flow problems at those properties. The portfolio's average Loan-to-Value (LTV) was estimated at 68%. This offers a cushion against property value drops. Yet, office and retail sectors showed higher LTVs based on current market values.

5. Key risks that could hurt the value of securities As noted, this trust has no "stock price." However, several factors can hurt the value of the securities it issues:

   • Defaults: Businesses might fail to make mortgage payments on their properties. A major loan default, like the $25 million office loan in Q3 2025, can cause losses for bondholders. This especially impacts those with junior (higher-risk) CMBS bonds.
   • Property Value Declines: If commercial property values drop, recovering money from defaulted loans becomes harder. For instance, a 15% drop in office property values could raise some LTVs above 80%. This would greatly increase losses if loans default.
   • Interest Rate Changes: These can impact security values. Rising interest rates (like in 2023-2024) lower the market value of fixed-rate CMBS bonds. They also make refinancing harder and costlier for borrowers. This increases default risk.
   • Economic Downturns: A weak economy can hurt businesses' ability to pay rent. This then affects their mortgage payments. A recession could mean more empty properties and lower rent. This reduces property cash flow. Borrowers then struggle to pay their debt.
   • Prepayment Risk: Defaults worry investors, but early loan payoffs (prepayments) also affect bondholders. If high-interest loans pay off early, investors might reinvest at lower rates. This could reduce their overall earnings.

   These risks are inherent to this investment type.

6. Competitive positioning This doesn't really apply to a mortgage trust. It doesn't compete in a traditional market. It's a vehicle holding and managing specific assets. Its "performance" is measured by how its loans perform. It's also measured by timely payments to bondholders. It's not measured against other companies.

7. Leadership or strategy changes The trust follows a Pooling and Servicing Agreement (PSA). It was set up when the trust began in 2018.

   Some administrative shifts occurred. Different companies now service certain loans. For example, Trimont LLC took over from Wells Fargo for loans like 20 Times Square after March 1, 2025. This also includes Conway Commons and Manchester Highlands loans. This change affects about $70 million of the loan balance. It's about who processes payments and manages loans daily. This often aims for efficiency or specialized distressed asset expertise. The Master Servicer (Wells Fargo) and Special Servicer (Trimont LLC for some loans) aim to maximize bondholder recoveries.

8. Future outlook For the year ending December 31, 2025, the trust's outlook focuses on office and retail challenges. This is especially true for loans maturing in 2026 and 2027. About 25% of the trust's loans mature during this "maturity wall" period. They may face higher refinancing costs. This is due to high interest rates and stricter lending rules. How these maturing loans perform will be key to the trust's future health.

9. Market trends or regulatory changes affecting them Key market trends affected UBS Commercial Mortgage Trust 2018-C12 for the year ending December 31, 2025, and include:

   • Commercial Real Estate Values: Office and some retail property values faced continued pressure. Some areas saw 10-20% declines. Industrial and multifamily sectors showed more strength.
   • Interest Rate Environment: Sustained higher interest rates (like the Federal Funds Rate above 5.0%) raised borrowing costs. This made refinancing harder for many property owners.
   • Hybrid Work Models: Hybrid and remote work still impact office occupancy. This leads to more empty offices and lower rents in many cities.
   • Inflation and Operating Costs: High inflation increased property operating expenses. This includes utilities, insurance, and labor. It further squeezed property income and Debt Service Coverage Ratios.

   Regulators continue to scrutinize commercial real estate lending, which remains a background factor.