RCONA559: Mortgage Pass-through Securities Backed by Closed-end First Lien 1-4 Family Residential Mortgages with a Remaining Maturity or Next Repricing Date of Over Five Years Through 15 Years
RCONA559 is the call report code for mortgage pass-through securities backed by closed-end first lien 1-4 family residential mortgages with a remaining maturity or next repricing date of over five years through 15 years, reported on Schedule RC-B, Securities. For Q2 2026, 4,217 banks reported it, totaling $112.96B; the median among the 3,120 with a nonzero amount was $6.2M. The largest value reported for Q2 2026 was $9.93B, by Prosperity Bank.
Definition
Includes the amount of the bank's fixed rate mortgage pass-through securities backed by closed-end first lien 1-4 family residential mortgages with remaining maturities (without regard to repayment schedules, if any) of over five years through 15 years, and the bank's floating rate mortgages pass-through securities backed by closed-end first lien 1-4 family residential mortgages which can be repriced every fifteen years or more frequently, but less frequently than every five years (e.g., every 15 years, every ten years).
Source: Federal Reserve Micro Data Reference Manual (MDRM). The FFIEC call report instructions remain the authority on how to report the item.
Where RCONA559 sits on the call report
| Code | RCONA559 (prefix RCON, item A559) |
|---|---|
| Prefix RCON | Domestic offices. Banks without foreign offices (FFIEC 041 and 051 filers) report their whole balance sheet in RCON items. |
| Schedule | RC-B, Securities |
| Reported on | FFIEC 041, FFIEC 051 |
| Value | Dollar amount, reported in thousands, as of the quarter end |
| In the MDRM since | 1997 |
The same item under other prefixes
Item A559 is also reported under these codes. Which banks file each one depends on the form they file.
| Code | Meaning of the prefix | Banks reporting |
|---|---|---|
| RCFDA559 | The consolidated bank, domestic and foreign offices, reported by FFIEC 031 filers (banks with foreign offices) | 80 |
Largest reported values, Q2 2026
| Bank | Headquarters | RCONA559 |
|---|---|---|
| Prosperity Bank | El Campo, TX | $9.93B |
| BOKF, N.A. | Tulsa, OK | $4.90B |
| Zions Bancorporation, N.A. | Salt Lake City, UT | $3.23B |
| First Interstate Bank | Billings, MT | $2.40B |
| Farmers and Merchants Bank of Long Beach | Long Beach, CA | $1.86B |
| Glacier Bank | Kalispell, MT | $1.79B |
| Hancock Whitney Bank | Gulfport, MS | $1.74B |
| Dollar Bank, Federal Savings Bank | Pittsburgh, PA | $1.40B |
| Eastern Bank | Boston, MA | $1.40B |
| First Horizon Bank | Memphis, TN | $1.29B |
Total reported by quarter
| Quarter end | Banks reporting | Total reported |
|---|---|---|
| June 30, 2026 | 4,217 | $112.96B |
| March 31, 2026 | 4,256 | $102.44B |
| December 31, 2025 | 4,314 | $95.81B |
| September 30, 2025 | 4,355 | $90.84B |
| June 30, 2025 | 4,397 | $89.82B |
| March 31, 2025 | 4,437 | $89.74B |
| December 31, 2024 | 4,461 | $91.32B |
| September 30, 2024 | 4,490 | $96.45B |
Related
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