# FIRST SECURITY BANK&TRUST CO
OKLAHOMA CITY, OK · FDIC certificate 17001 · asset band <$300M · latest filing 2026-06 · live

**Verdict on the desk:** this could be *credit-stressed*. Composite score 6 (one point per flag, capital below 5% counted twice; 7 or more is where departures cluster).

## What the filing shows (filed dollars, derived ratios; band percentiles in parentheses)

| Measure | Value | Band median |
|---|---|---|
| Total assets | $226.0M | |
| Deposits | $180.7M | |
| Loans and leases | $199.3M | |
| Total equity | $23.8M | |
| Loans / deposits | 108.04% (p96 of band) | 73.59% |
| Liquid assets / assets | 11.12% (p5 of band) | |
| Uninsured deposits / deposits | 4.82% (p4 of band) | 19.81% |
| Brokered deposits | 6.86% | |
| Wholesale funding | 15.89% (p92 of band) | |
| FHLB advances / assets | 9.03% | |
| Tier 1 leverage | 10.09% (p26 of band) | 11.76% |
| Unrealized securities loss / equity | -0.14% (p89 of band) | -6.57% |
| AOCI / equity | -0.01% (p70 of band) | |
| ROA (annualized) | 0.18% (p9 of band) | 1.17% |
| Net interest margin | 3.98% (p53 of band) | 3.93% |
| Efficiency ratio | 74.64% (p70 of band) | |
| Noncurrent loans | 13.20% (p100 of band) | 0.36% |
| Net charge-offs (annualized) | 0.05% (p79 of band) | |
| Reserve coverage of noncurrent | 15.66% | |
| Real estate % of loans | 61% | |
| Construction % of loans | 115.05% (p96 of band) | |
| Auto loans | $2.3M (1.14% of loans; DQ 6.54%, NCO 0.03%) | |
| Loans to nondepository financials | $0 (0% of equity) (p48 of band) | |
| Deposits YoY | 2.6% | |
| Employees | 35 | |

## Flags firing in the latest filing

- **loans exceed deposits** (`liq_ltd`)
- **wholesale funding >15%** (`liq_wholesale`)
- **noncurrent p90** (`aq_noncurrent`)
- **reserve under noncurrent** (`aq_reserve`)
- **construction >100% equity** (`conc_construction`)
- **uninsured deposits leaving** (`flight_uninsured`)

## Warning timeline

| Quarter | Score | Flags that first fired | Flags that cleared |
|---|---|---|---|
| 2011-03 | 1 | reserve under noncurrent |  |
| 2011-06 | 1 |  |  |
| 2011-09 | 1 |  |  |
| 2011-12 | 1 |  |  |
| 2012-03 | 2 | capital falling |  |
| 2012-06 | 1 |  | capital falling |
| 2012-09 | 1 |  |  |
| 2012-12 | 2 | capital falling |  |
| 2013-03 | 2 |  |  |
| 2013-06 | 1 |  | capital falling |
| 2013-09 | 2 | liquid assets <10% |  |
| 2013-12 | 3 | deposits shrinking |  |
| 2014-03 | 4 | charge-offs p90 |  |
| 2014-06 | 3 |  | reserve under noncurrent |
| 2014-09 | 5 | reserve under noncurrent, uninsured deposits leaving |  |
| 2014-12 | 3 |  | deposits shrinking, uninsured deposits leaving |
| 2015-03 | 3 | losing money, expense ratio p90 | liquid assets <10%, charge-offs p90 |
| 2015-06 | 4 | capital falling |  |
| 2015-09 | 3 |  | capital falling |
| 2015-12 | 4 | liquid assets <10% |  |
| 2016-03 | 2 |  | losing money, expense ratio p90 |
| 2016-06 | 1 |  | reserve under noncurrent |
| 2016-09 | 2 | charge-offs p90 |  |
| 2016-12 | 2 |  |  |
| 2017-03 | 0 |  | liquid assets <10%, charge-offs p90 |
| 2017-06 | 1 | reserve under noncurrent |  |
| 2017-09 | 2 | liquid assets <10% |  |
| 2017-12 | 2 | capital falling | reserve under noncurrent |
| 2018-03 | 0 |  | liquid assets <10%, capital falling |
| 2018-06 | 0 |  |  |
| 2018-09 | 0 |  |  |
| 2018-12 | 3 | loans exceed deposits, liquid assets <10%, deposits shrinking |  |
| 2019-03 | 5 | expense ratio p90, charge-offs p90, reserve under noncurrent | deposits shrinking |
| 2019-06 | 4 | capital falling | loans exceed deposits, charge-offs p90 |
| 2019-09 | 4 |  |  |
| 2019-12 | 4 |  |  |
| 2020-03 | 2 |  | expense ratio p90, capital falling |
| 2020-06 | 1 |  | liquid assets <10% |
| 2020-09 | 4 | loans exceed deposits, liquid assets <10%, uninsured deposits leaving |  |
| 2020-12 | 2 |  | loans exceed deposits, liquid assets <10% |
| 2021-03 | 1 |  | uninsured deposits leaving |
| 2021-06 | 1 | liquid assets <10% | reserve under noncurrent |
| 2021-09 | 0 |  | liquid assets <10% |
| 2021-12 | 0 |  |  |
| 2022-03 | 2 | deposits shrinking, assets shrinking |  |
| 2022-06 | 1 |  | assets shrinking |
| 2022-09 | 4 | loans exceed deposits, noncurrent p90, reserve under noncurrent |  |
| 2022-12 | 4 | capital falling | deposits shrinking |
| 2023-03 | 5 | charge-offs p90, uninsured deposits leaving | capital falling |
| 2023-06 | 4 | wholesale funding >15% | noncurrent p90, uninsured deposits leaving |
| 2023-09 | 5 | liquid assets <10%, capital falling | charge-offs p90 |
| 2023-12 | 6 | charge-offs p90, uninsured deposits leaving | reserve under noncurrent |
| 2024-03 | 5 |  | charge-offs p90 |
| 2024-06 | 5 |  |  |
| 2024-09 | 5 | charge-offs p90 | uninsured deposits leaving |
| 2024-12 | 6 | reserve under noncurrent |  |
| 2025-03 | 7 | losing money, construction >100% equity | reserve under noncurrent |
| 2025-06 | 8 | noncurrent p90, reserve under noncurrent | losing money |
| 2025-09 | 8 |  |  |
| 2025-12 | 6 |  | wholesale funding >15%, liquid assets <10% |
| 2026-03 | 4 |  | capital falling, charge-offs p90 |
| 2026-06 | 6 | wholesale funding >15%, uninsured deposits leaving |  |

## In the news (Google News, unfiltered, newest first; check the city)

- nothing found for that search

## How to verify

- Page: https://getbookiq.com/bank-desk/#bank=17001 (click any number for its formula and FFIEC field codes)
- Latest row, JSON: https://getbookiq.com/bank-desk/data/summary.json · history: https://getbookiq.com/bank-desk/data/h/41.json (key "17001", columns cycle, ASSET, DEP, LNLSGR, EQTOT, ltd, liquid_pct, unins_pct, lev, aoci_pct_eq, sec_loss_eq, roa, nim, eff, nc_pct, nco_pct, LNAUTO, auto_dq, auto_nco, LNNDEPD, ndfi_eq, wholesale_pct, dep_yoy, score, flags)
- Field definitions: https://getbookiq.com/dictionary/#bank-LNNDEPD and the rest of the bank dictionary
- Source: FDIC call report via BankFind, dollars in thousands as filed. Departed means stopped filing, which is usually a merger; FAILED is the FDIC's own list.

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Rendered 2026-09-10 from the desks' own data files. Full guide: https://getbookiq.com/guide