NCUA 5300 Schedule B, section by section

1. What Schedule B is actually asking for

Schedule B is the part of the 5300 where the investment portfolio is described in its own terms rather than as a few balance sheet lines. It has four sections that answer four different questions: which debt securities you hold to maturity or as available for sale and what they are worth, what you hold for trading or as equity, how quickly the money comes back to you, and the memoranda the balance sheet does not show.

• Section 1 (form page 13) reports held-to-maturity and available-for-sale debt securities by type of issuer, each at amortized cost and at fair value. It is completed if amounts are reported in Accounts AS0067 or AS0073 on page 1.
• Section 2 (page 14) reports trading debt securities by type of issuer and equity securities by type, all at fair value. It is completed if an amount is reported in Account AS0055 or AS0061 on page 1.
• Section 3 (page 15) reports the investment maturity distribution: time deposits, equity securities, trading, available-for-sale and held-to-maturity debt securities, and other investments, each spread across five maturity ranges by weighted average life. It is completed if amounts are reported in Accounts AS0007, AS0013 or AS0017 on page 1.
• Section 4 (page 16), Investments, Memoranda, is completed as applicable: non-conforming investments, brokered certificates, realized gains and losses, other-than-temporary impairment, assets funding employee benefit or deferred compensation plans, and charitable donation accounts.

The instructions point to the FASB Accounting Standards Codification, Topic 320, for debt securities and Topic 321 for equity securities. That matters because the schedule inherits your classification decisions rather than making them. If a security is in the wrong classification in your subledger, Schedule B reports it in the wrong place and the error is visible on the face of the filing.

2. Section 1 and what amortized cost means here

The single most common source of a wrong number in Section 1 is a misunderstanding of what amortized cost is. Amortized cost is the purchase price adjusted for amortization of premium or accretion of discount, and reduced by principal that has already been returned to you. It is a running balance, not a static figure.

• It is not the original purchase price. A security bought at 102 three years ago does not still sit at 102.
• It is not par value. A discount bond is carried below par until it accretes up.
• It is not automatically the book value on a statement from an outside party. Another party may use its own amortization convention, its own day count, and its own treatment of callable premium, and the resulting book value can differ from your own correctly maintained amortized cost by a material amount.
• For an amortizing security, it reflects principal already paid down. A pass-through with an original face of five million and a current factor of 0.798 does not have five million of amortized cost behind it.

The number belongs to your accounting records, which means it should come out of the same subledger that posted amortization and accrual to your general ledger for the period you are reporting, after that period is closed and reconciled. If the figure on the schedule and the figure in the general ledger are different, one of them is wrong, and the filing window is a bad time to find out which.

Section 1 also sorts each security by issuer, and two of its rules catch people out. Federal agency securities, which include SBA securities, are split into debt instruments (discount notes, bullets, and callable bonds) and non-debenture instruments, and the glossary is explicit that mortgage-backed securities are not in the debt instrument category. An agency pass-through or agency CMO therefore belongs on line 2b, or on line 3b when the agency or GSE does not guarantee it, as for credit risk transfer securities such as STACR and CAS. Lines 4 and 5 are for non-federal agency asset-backed securities only: privately issued residential and commercial mortgage related securities and other asset-backed securities, senior tranches on line 4 and subordinated tranches on line 5. The total rows (2c, 3c, 4d, 5d, and 9) need no input: they are filled in when the report is submitted, and on line 9 NV0081 must equal AS0073 (held-to-maturity, at amortized cost) and NV0084 must equal AS0067 (available-for-sale, at fair value).

3. Section 2: trading debt and equity securities

Section 2 reports trading debt securities and equity securities, both at fair value. Its trigger is page 1 Account AS0055 (equity securities) or AS0061 (trading debt securities), and that is the point most often missed. A genuine trading classification is uncommon in a portfolio managed for liquidity and interest income, but equity securities are not: the instructions count every mutual fund as an equity security, even one that invests only in U.S. Government debt securities. A credit union that holds a single fund completes Section 2.

• Trading debt securities go on lines 1 to 8 by type of issuer, the same types as Section 1. The total, NV0105, must equal AS0061.
• Equity securities go on line 10 by type: common stock (NV0106), registered investment companies (NV0107), which is where mutual funds go, and other equities (NV0108). The total, NV0109, must equal AS0055.
• An equity security is reported on AS0055 at fair value whatever bucket your subledger keeps it in. A fund carried as available for sale is still an equity security on the 5300, not an available-for-sale debt security.

Trading classification under ASC 320 is a decision about intent at acquisition, documented at the time, not a label applied later to explain a sale. If a security was classified as held-to-maturity and then sold, the answer is not to reclassify it retroactively into Section 2; it is to document the sale against the classification guidance and discuss the tainting implications with your auditors.

4. Section 3: why the maturity distribution uses weighted average life

Section 3 spreads the portfolio across five maturity ranges: 1 year or less, over 1 to 3 years, over 3 to 5 years, over 5 to 10 years, and over 10 years.

The instructions direct credit unions to report each investment in the range that matches its weighted average life, as the Weighted Average Life Table defines it for each kind of investment. In the Version 2025.1 instructions the table reads, in summary:

• Fixed-rate, non-callable, non-amortizing debt and deposits, such as bullets: the period remaining to the maturity date.
• Fixed-rate amortizing debt and deposits, such as mortgage-backed securities: weighted average life by industry standard calculations, for example a provider's figure based on current prepayment estimates.
• Cash on deposit and cash equivalents: 1 year or less.
• Mutual funds and common trust investments: the maximum weighted average life disclosed in the prospectus or trust instrument, directly or by reference to the maximum duration; if none is disclosed, over 5 to 10 years. Money market funds and short-term investment funds (STIFs): 1 year or less.
• Callable fixed-rate debt and deposits: the period remaining to the maturity date, not to the call date.
• Variable-rate debt and deposits, whether or not they amortize: the period remaining to the next rate adjustment date.
• Capital in mixed-ownership government corporations, which includes CLF and FHLB stock: over 1 to 3 years.
• Other equity securities: over 10 years.
• Multi-coupon instruments (step-ups): the period remaining to the maturity date.

Weighted average life is the average amount of time a dollar of principal stays outstanding, weighted by how much principal comes back and when. The distinction from stated maturity is not academic:

• For a bullet security with one principal payment at the end, weighted average life and remaining term to maturity are the same number.
• For an amortizing security, principal comes back every month. A thirty-year mortgage-backed pass-through can have a weighted average life of a few years. Reporting it against its stated final maturity would place it in the longest range and materially misstate how the portfolio is distributed.
• Because weighted average life depends on assumed prepayment behavior for prepayable securities, the number moves as speeds change. The assumption behind it is part of the support you should be able to produce.

Each row is valued the way page 1 values it and must agree to its page 1 account. Row 1, time deposits: NV0116 must agree to AS0007. Row 2, equity securities at fair value: NV0122 must agree to AS0055. Row 3, trading debt securities at fair value: NV0128 must agree to AS0061. Row 4, available-for-sale debt securities at fair value: NV0134 must agree to AS0067. Row 5, held-to-maturity debt securities at amortized cost: NV0140 must agree to AS0073. Row 6, other investments, carries CLF, FHLB and Federal Reserve stock and common trust investments in the range the table gives them, nonperpetual capital accounts in over 5 to 10 years unless placed on notice (then at remaining maturity), perpetual contributed capital in over 10 years, and any other investment at its remaining maturity. The Section 3 total must equal the sum of AS0007, AS0055, AS0061, AS0067, AS0073 and AS0017 from page 1.

Certificates of deposit and share certificates belong here too. Non-negotiable certificates of deposit and share certificates go on row 1 in the range the table gives them, and so do negotiable certificates of deposit that meet the definition of cash equivalents and are used in cash management, in the 1 year or less range.

5. What triggers Section 3

Section 3 is not optional whenever you happen to have securities, and it is not limited to securities. It is completed if amounts are reported in any of three page 1 accounts: AS0007 (time deposits in banks, savings institutions, natural person credit unions, or corporate credit unions), AS0013 (total investment securities), or AS0017 (total other investments, the sum of nonperpetual capital 769A, perpetual contributed capital 769B, and all other investments AS0016, which is where CLF, FHLB and Federal Reserve stock are reported). This is the trigger teams most often miss, because a credit union with a modest securities portfolio and a large certificate ladder can conclude that the maturity distribution does not apply to it and be wrong. Confirm the trigger accounts in the instruction version you are filing under before deciding the section is not required.

6. Section 4: the investment memoranda

Section 4 collects figures the balance sheet does not show. It is completed as applicable, and two of its items apply to most credit unions with an investment portfolio.

• Line 1, non-conforming investments (784A), is for state-chartered credit unions only: investments state law permits that the Federal Credit Union Act or NCUA regulations do not.
• Line 2, brokered certificates (788), is the book value of every certificate of deposit and share certificate bought through or from a broker, whatever its negotiability or its page 1 classification. A certificate bought directly from the issuing institution is left out.
• Lines 3 to 5 are realized gains and losses for the year to date: on held-to-maturity debt securities (NV0159), on available-for-sale debt securities (NV0160), and on all other investments (NV0161). Gains and losses on trading debt and equity securities are not reported here. The total, NV0162, is filled in when the report is submitted and must equal Account IS0047 on the income statement.
• Lines 7 to 9, other-than-temporary impairment (420A to 420C), are amounts already reported in NV0159 to NV0161, shown again for disclosure.
• Line 10 (789C to 789G) reports assets funding employee benefit or deferred compensation plans that Part 703 does not authorize, and line 11 (789H) reports charitable donation accounts.

7. The cases credit unions report wrong

These are the specific situations where a Schedule B tends to go wrong. None of them are exotic. All of them show up in ordinary community portfolios.

• Step-ups placed in the wrong range. A footnote to the Weighted Average Life Table states that multi-coupon instruments, commonly called step-ups, are reported at the period remaining to the maturity date. It means the range is driven by final maturity, not by the next step date, and it is independent of whatever amortization convention your accounting policy applies to the same holding. Two different questions, two different answers, on the same security.
• Callables placed at the call date. The table places callable fixed-rate debt and deposits at the period remaining to maturity, not at the next call date, even when the call looks likely. That is a rule for the schedule, separate from how your accounting policy amortizes a premium to the call date.
• Floaters placed at final maturity. Variable-rate debt and deposits go by the period remaining to the next rate adjustment date, whether or not they amortize. A ten-year floater that resets every quarter is in the 1 year or less range.
• Amortizing securities reported at stated maturity. Covered above, and the largest single distortion available on this schedule.
• Agency mortgage-backed securities on the privately issued lines. Lines 4 and 5 of Sections 1 and 2 are for non-federal agency asset-backed securities. Agency pools and agency CMOs are agency non-debenture instruments.
• Mutual funds left out of Section 2. Every mutual fund is an equity security on AS0055, which triggers Section 2, and it is reported on line 10 as a registered investment company.
• Certificates excluded from Section 3. Also covered above, and the reason the section total will not tie to page 1.
• Amortized cost taken from an outside statement. The figure has to be your accounting number, tied to your general ledger, not a third party’s book value calculated on a different convention.
• A schedule built before the period is closed. If amortization, accrual, and paydowns for the final month are not posted, every figure on the schedule is provisional, and the version you file will not match the version your auditors later reconcile.

8. Build the schedule from a closed, reconciled period

The difference between a painful quarter and an uneventful one is almost entirely about sequence. A schedule assembled from a closed subledger that already ties to the general ledger is a short exercise in reading numbers off a report. A schedule assembled while the period is still moving is a reconstruction, and reconstructions are where the errors above get introduced.

The order that works:

• Post the period: amortization, accretion, accrual, and factor-driven paydowns all recorded through period end.
• Close the period so the numbers stop moving underneath you.
• Reconcile the investment subledger to the general ledger, including accrued interest receivable, and clear the exceptions. Our companion guide on reconciling the investment subledger to the general ledger walks through the accounts that break and why.
• Then, and only then, produce the schedules and the support behind them.

The same sequence serves the exam. When an examiner asks where a Section 1 figure came from, the answer you want to give is the name of a closed period and a reconciliation, not a reconstruction.