Kilambi News
Monday, October 19, 2026

BANK 2023-BNK46

Sunday, October 18, 2026

Tranches, pool and monthly delinquency indicator for BANK 2023-BNK46.

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

← Deal index · CMBS market

Current pool balance
$718.5M (September 2026)
Original pool balance
$720.6M
Loans at issuance
39
Closing date
2023-08-10
Weighted average coupon at issuance
6.78%
Weighted average LTV at issuance
29.0%
30+ delinquent (latest)
0.00%
Realized stress score
11.5
Net rating change since issuance
+0.00 notches

Tranches

ClassOriginal balanceCredit support (computed)CouponCUSIPFitchKBRAS&PMoody'sDBRS
A-1$3.7M99.46%6.008% fixed06541DBA1AAAAAAnot yet reportedAaanot yet reported
A-2-1$123.6M81.40%6.950% floating (WAC + -5 bp)06541DBB9AAAAAAnot yet reportedAaanot yet reported
A-2-2$75.0M70.45%6.950% floating (WAC + -5 bp)06541DAA2AAAAAAnot yet reportedAaanot yet reported
A-4$270.5M30.94%5.745% fixed06541DBH6AAAAAAnot yet reportedAaanot yet reported
A-4-1not yet reportednot yet reported5.245% fixed06541DBJ2AAAAAAnot yet reportedAaanot yet reported
A-4-2not yet reportednot yet reported4.745% fixed06541DBK9AAAAAAnot yet reportedAaanot yet reported
A-4-X1not yet reportedInterest only0.500% fixed06541DBL7AAAAAAnot yet reportedAaanot yet reported
A-4-X2not yet reportedInterest only1.000% fixed06541DBM5AAAAAAnot yet reportedAaanot yet reported
A-S$86.4M18.31%6.385% floating (WAC)06541DBN3AAAAAAnot yet reportedAa2not yet reported
A-S-1not yet reportednot yet reported5.885% floating (WAC)06541DBP8AAAAAAnot yet reportedAa2not yet reported
A-S-2not yet reportednot yet reported5.385% floating (WAC)06541DBQ6AAAAAAnot yet reportedAa2not yet reported
A-S-X1not yet reportedInterest only0.500% fixed06541DBR4AAAAAAnot yet reportedAa2not yet reported
A-S-X2not yet reportedInterest only1.000% fixed06541DBS2AAAAAAnot yet reportedAa2not yet reported
A-SB$6.4M17.38%6.010% floating (WAC)06541DCF9AAAAAAnot yet reportedAaanot yet reported
B$30.8M12.88%6.999% floating (WAC)06541DBT0AA-AA-not yet reportednot yet reportednot yet reported
B-1not yet reportednot yet reported6.499% floating (WAC + -50 bp)06541DBU7AA-AA-not yet reportednot yet reportednot yet reported
B-2not yet reportednot yet reported5.999% floating (WAC + -100 bp)06541DBV5AA-AA-not yet reportednot yet reportednot yet reported
B-X1not yet reportedInterest only0.500% fixed06541DBW3AA-AA-not yet reportednot yet reportednot yet reported
B-X2not yet reportedInterest only1.000% fixed06541DBX1AA-AA-not yet reportednot yet reportednot yet reported
C$21.4M9.75%6.999% floating (WAC)06541DBY9A-A-not yet reportednot yet reportednot yet reported
C-1not yet reportednot yet reported6.499% floating (WAC + -50 bp)06541DBZ6A-A-not yet reportednot yet reportednot yet reported
C-2not yet reportednot yet reported5.999% floating (WAC + -100 bp)06541DCA0A-A-not yet reportednot yet reportednot yet reported
C-X1not yet reportedInterest only0.500% fixed06541DCB8A-A-not yet reportednot yet reportednot yet reported
C-X2not yet reportedInterest only1.000% fixed06541DCC6A-A-not yet reportednot yet reportednot yet reported
D$13.7M7.75%4.000% fixed06541DAL8BBBBBB+not yet reportednot yet reportednot yet reported
E$6.8M6.75%4.000% fixed06541DAN4BBB-BBBnot yet reportednot yet reportednot yet reported
F$13.7M4.75%5.071% fixed06541DAQ7BB-BB+not yet reportednot yet reportednot yet reported
G$10.3M3.25%5.071% fixed06541DAS3B-Bnot yet reportednot yet reportednot yet reported
H$22.2M0.00%5.071% fixed06541DAU8not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
Rnot yet reportednot yet reportednot yet reported06541DCG7not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
Vnot yet reportednot yet reportednot yet reported06541DCJ1not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
X-A$479.2MInterest only0.749% floating06541DCD4AAAAAAnot yet reportedAaanot yet reported
X-B$138.6MInterest only0.383% floating06541DCE2AAAAAAnot yet reportednot yet reportednot yet reported
X-D$20.5MInterest only2.999% floating06541DAC8BBB-BBBnot yet reportednot yet reportednot yet reported
X-F$13.7MInterest only1.928% floating06541DAE4BB-BB+not yet reportednot yet reportednot yet reported
X-G$10.3MInterest only1.928% floating06541DAG9B-Bnot yet reportednot yet reportednot yet reported
X-H$22.2MInterest only1.928% floating06541DAJ3not yet reportednot yet reportednot yet reportednot yet reportednot 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

Loans39
Original loan balance$819.2M
Weighted average coupon6.78%
Weighted average LTV29.0%
Median loan LTV16.4%
Full-term interest only (share of balance)85.7%
Balloon loans (share of balance)100.0%
Largest loan (share of balance)8.8%
Five largest loans (share of balance)35.5%
Occupancy at issuance (weighted average)88.5%

Realized outcomes

Months reported38
Peak 30+ delinquency0.00% (September 2024)
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)13.76%
Maximum servicer advances (share of balance)0.10%
Median DSCR, first year1.53
Median DSCR, latest1.61
Realized stress score11.5

Property types

Property typeOriginal balanceShare of pool
Retail$257.9M31.5%
Office$153.0M18.7%
Lodging$122.5M15.0%
Mixed use$93.7M11.4%
Industrial$55.8M6.8%
Healthcare$28.2M3.4%
Self storage$9.6M1.2%

Property type is reported for 88.0% of the pool balance; shares are of the full pool.

Largest loans

PropertyLocationOriginal balanceShare of poolCouponOriginated
CX - 250 WATER STREETCambridge, MA$72.0M8.8%5.51%2023
FASHION VALLEY MALLSan Diego, CA$70.0M8.5%5.73%2023
SOHO BEACH HOUSE MIAMIMiami Beach, FL$60.1M7.3%6.99%2023
LARGO TOWN CENTERLargo, MD$45.5M5.6%6.65%2023
SEAGATE CAMPUSFremont, CA$43.0M5.2%7.04%2023

Delinquency and stress indicator

0%4%8%13%17%202420252026

▬ 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 CUSIP37 of 37
Classes with a current rating in the dataset33 of 37
Net rating change since issuance+0.00 notches (balance-weighted)
Delinquency threshold crossedNot crossed in the dataset
First downgradeNone 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.