BBCMS Mortgage Trust 2026-5C42

Tranches, pool and monthly delinquency indicator for BBCMS Mortgage Trust 2026-5C42.

Data as of loan data through September 2026; ratings as held in the dataset at build

Current pool balance: $633.3M (September 2026)
Original pool balance: $633.5M
Loans at issuance: 37
Closing date: 2026-06-24
Weighted average coupon at issuance: 0.07%
Weighted average LTV at issuance: 43.9%
30+ delinquent (latest): 0.00%
Realized stress score: 5.4
Net rating change since issuance: not yet reported

Tranches

Class	Original balance	Credit support (computed)	Coupon	CUSIP	Fitch	KBRA	S&P	Moody's	DBRS
A-1	$8.0M	98.74%	4.765% fixed	072935AU3	not yet reported	not yet reported	not yet reported	not yet reported	not yet reported
A-2	$52.2M	90.50%	5.114% fixed	072935AV1	not yet reported	not yet reported	not yet reported	not yet reported	not yet reported
A-3	$383.3M	30.00%	5.598% fixed	072935AW9	not yet reported	not yet reported	not yet reported	not yet reported	not yet reported
A-S	$75.2M	18.13%	5.902% fixed	072935AY5	not yet reported	not yet reported	not yet reported	not yet reported	not yet reported
B	$29.3M	13.50%	6.050% floating (WAC)	072935AZ2	not yet reported	not yet reported	not yet reported	not yet reported	not yet reported
C	$22.2M	10.00%	6.232% floating (WAC)	072935BA6	not yet reported	not yet reported	not yet reported	not yet reported	not yet reported
D	$18.2M	7.13%	4.500% fixed	072935AJ8	not yet reported	not yet reported	not yet reported	not yet reported	not yet reported
E	$11.9M	5.25%	4.500% fixed	072935AL3	not yet reported	not yet reported	not yet reported	not yet reported	not yet reported
F	$12.7M	3.25%	4.500% fixed	072935AN9	not yet reported	not yet reported	not yet reported	not yet reported	not yet reported
G-RR	$20.6M	0.00%	6.662% floating (WAC)	072935AQ2	not yet reported	not yet reported	not yet reported	not yet reported	not yet reported
R	not yet reported	not yet reported	not yet reported	072935AS8	not yet reported	not yet reported	not yet reported	not yet reported	not yet reported
X-A	$443.5M	Interest only	1.136% floating	072935AX7	not yet reported	not yet reported	not yet reported	not yet reported	not yet reported
X-B	$126.7M	Interest only	0.668% floating	072935AA7	not yet reported	not yet reported	not yet reported	not yet reported	not yet reported
X-D	$18.2M	Interest only	2.162% floating	072935AC3	not yet reported	not yet reported	not yet reported	not yet reported	not yet reported
X-E	$11.9M	Interest only	2.162% floating	072935AE9	not yet reported	not yet reported	not yet reported	not yet reported	not yet reported
X-F	$12.7M	Interest only	2.162% floating	072935AG4	not yet reported	not yet reported	not yet reported	not yet reported	not yet reported

Credit support is computed from the class stack order in the prospectus: the share of the deal's principal balance in classes junior to the class. Interest-only classes carry a notional balance and no principal support figure. Ratings are the latest held in the dataset for each class and agency; NR means the agency shows the class as not rated, WR that the rating was withdrawn, PIF that the class has been paid in full. Any other status value is shown exactly as the agency reports it. A + after a CUSIP marks a class with companion CUSIPs in the dataset.

Pool at issuance

Loans	37
Original loan balance	$633.7M
Weighted average coupon	0.07%
Weighted average LTV	43.9%
Median loan LTV	57.2%
Full-term interest only (share of balance)	74.1%
Balloon loans (share of balance)	100.0%
Largest loan (share of balance)	9.5%
Five largest loans (share of balance)	36.8%
Occupancy at issuance (weighted average)	90.1%

Realized outcomes

Months reported	4
Peak 30+ delinquency	0.00% (July 2026)
Ever severe (share of original balance)	0.00%
Ever modified (share of original balance)	0.00%
Past scheduled maturity (share of original balance)	0.00%
Non-performing matured (share of original balance)	31.36%
Maximum servicer advances (share of balance)	0.02%
Median DSCR, first year	not yet reported
Median DSCR, latest	not yet reported
Realized stress score	5.4

Property types

Property type	Original balance	Share of pool
Lodging	$121.0M	19.1%
Warehouse	$89.7M	14.2%
Multifamily	$88.9M	14.0%
Mixed use	$84.2M	13.3%
Office	$80.0M	12.6%
Industrial	$79.6M	12.6%
Manufactured housing	$61.6M	9.7%
Multiple property types	$20.0M	3.2%
Self storage	$8.6M	1.4%

Property type is reported for 100.0% of the pool balance; shares are of the full pool.

Largest loans

Property	Location	Original balance	Share of pool	Coupon	Originated
215 Coles Street	Jersey City, NJ	$60.5M	9.5%	0.06%	2026
Columbia Center	Troy, MI	$55.0M	8.7%	0.07%	2026
The 840 Building	Spokane, WA	$45.0M	7.1%	0.06%	2026
Marriott Savannah Riverfront	Savannah, GA	$40.0M	6.3%	0.07%	2026
ONX Industrial Campus	East Syracuse, NY	$33.0M	5.2%	0.07%	2026

Delinquency and stress indicator

▬ 30+ days delinquent · ▬ Distressed (90+, foreclosure, REO, non-performing matured)

Monthly shares of the deal's reported balance, from the deal indicator series in the dataset. Months in which fewer than half of the reported loans carry a delinquency status code are not plotted.

Ratings

Classes with a CUSIP	16 of 16
Classes with a current rating in the dataset	0 of 16
Net rating change since issuance	not yet reported
Delinquency threshold crossed	Not crossed in the dataset
First downgrade	None recorded

Sources: SEC Form ABS-EE asset-level reports, Form 10-D distribution reports and the deal prospectus; rating histories published under SEC Rule 17g-7(b) and agency releases. Definitions are in the methods note on the market page.