Investar Bank
Investar Bank reported total assets of $3.9 bn at Q2 2026, up 40.4% from a year earlier. That ranks 341st among 497 banks reporting this metric (1 = highest). Its common equity tier 1 ratio was 13.51%, and an estimated 34.14% of domestic deposits were uninsured. Source: FDIC Call Report data, cross-checked against FFIEC filings.
- Return on equity (ROE): down 2.43 pp on Q1 2026, to 11.66%
- Uninsured share of domestic deposits: down 1.75 pp on Q1 2026, to 34.14%
- Common equity tier 1 (CET1) ratio: up 0.40 pp on Q1 2026, to 13.51%
Ranks compare banks in our US coverage that report each metric. Sparklines: the last ten years. Source: FDIC BankFind Suite (Call Report data), cross-checked against FFIEC Call Report filings. Calculations: EconoMonitor.
Overview
What stands out about Investar Bank?
Its largest one-quarter change in total assets since Q1 2016 was +36.7% between Q4 2025 and Q1 2026, when it absorbed First National Bank. By return on equity (ROE) it moved from 148th to 267th among 500 banks between Q1 2026 and Q2 2026 (1 = highest).
How large is Investar Bank?
At Q2 2026 the bank held $3.9 bn of assets. Deposits were $3.2 bn and net loans and leases $3.0 bn, a loan-to-deposit ratio of 94.03%. Securities of $459.0 mn made up 11.9% of assets.
Total assets rose 259.3% between Q1 2016 and Q2 2026, from $1.1 bn.
How much of its funding is uninsured?
An estimated 34.14% of domestic deposits were above the FDIC insurance limit at Q2 2026, -1.75 pp from the previous quarter and +0.80 pp from a year earlier. That share ranks 254th among 500 banks reporting this metric (1 = highest).
Key facts, Q2 2026
| Metric | Value | Change from a year earlier | US rank |
|---|---|---|---|
| Total assets | $3.9 bn | +40.4% | 341st of 497 |
| Total deposits | $3.2 bn | +36.5% | 338th of 499 |
| Net loans and leases | $3.0 bn | +45.4% | 310th of 500 |
| Bank equity capital | $444.9 mn | +60.4% | 339th of 498 |
| Common equity tier 1 (CET1) ratio | 13.51% | +1.27 pp | 195th of 448 |
| Tier 1 leverage ratio | 10.75% | +0.66 pp | 201st of 500 |
| Return on equity (ROE) | 11.66% | +2.97 pp | 267th of 500 |
| Net interest margin | 4.20% | +1.08 pp | 104th of 500 |
| Uninsured share of domestic deposits | 34.14% | +0.80 pp | 254th of 500 |
| Unrealized gain/loss on held-to-maturity securities | Gain of $2.2 mn | Rose by $72,000 | |
| Noncurrent loans to total loans | 0.63% | +0.28 pp | 261st of 500 (1 = lowest) |
| Net charge-offs to average loans | 0.03% | +0.35 pp | 152nd of 500 (1 = lowest) |
US rank: rank among the banks in our coverage reporting each metric, 1 = highest unless marked 1 = lowest.
Balance sheet
Total assets, deposits and net loans, quarterly, Q1 2016 to Q2 2026. Dashed amber lines mark the mergers and acquisitions listed under Mergers and acquisitions.
- Total assets $3.9bn
- Deposits $3.2bn
- Net loans $3.0bn
Capital and securities
The common equity tier 1 (CET1) ratio was 13.51% at Q2 2026, +1.27 pp from a year earlier. Since Q1 2016 it has ranged from 11.19% (Q3 2016) to 16.68% (Q1 2017). At Q2 2026 the tier 1 leverage ratio was 10.75% and the total risk-based capital ratio 14.68%. The median CET1 ratio of the size peers listed below was 12.77% at Q2 2026.
Held-to-maturity securities had an unrealized gain of $2.2 mn at Q2 2026, measured as fair value minus amortized cost, equal to 0.5% of bank equity capital. The gain rose by $72,000 from a year earlier. The largest unrealized loss on these securities was $541,000 at Q4 2024. Available-for-sale securities showed an unrealized loss of $48.0 mn at Q2 2026; the loss narrowed by $4.8 mn from a year earlier.
Capital ratios
- Total capital 15%
- CET1 14%
- Tier 1 leverage 11%
Unrealized gains and losses on securities
- Available for sale -$48mn
- Held to maturity $2mn
Profitability and loan quality
Return on equity was 11.66% for the year to Q2 2026, annualized, with a return on assets of 1.32% and a net interest margin of 4.20%. The margin was +1.08 pp from a year earlier. The efficiency ratio, noninterest expense as a share of revenue as the FDIC defines it, was 61.60%. Net income for the year to Q2 2026 was $23.2 mn, up 97.2% on the same period a year earlier. The median return on equity of its size peers was 13.26% for the same period.
Noncurrent loans, those 90 days or more past due or no longer accruing interest, were 0.63% of total loans at Q2 2026. Net charge-offs for the year to date were 0.03% of average loans, annualized.
Profitability
- Return on equity 12%
- Net interest margin 4.2%
- Return on assets 1.3%
Compared with banks of similar size
The six banks ranked closest to Investar Bank by total assets at Q2 2026, three above and three below where possible.
Among the seven banks in the table at Q2 2026, Investar Bank is 4th by total assets. Its CET1 ratio of 13.51% compares with a peer median of 12.77%, its tier 1 leverage ratio of 10.75% compares with a peer median of 9.26%, and its return on equity of 11.66% compares with a peer median of 13.26%.
| Bank | Total assets | CET1 ratio | Return on equity | Uninsured share | |
|---|---|---|---|---|---|
| Security Bank of Kansas City | $3.9 bn | not reported | 13.50% | 35.48% | |
| Gulf Coast Bank and Trust Company | $3.9 bn | 11.85% | 13.02% | 21.40% | |
| Bank of Marin | $3.9 bn | 13.69% | 9.66% | 36.84% | |
| Investar Bank | $3.9 bn | 13.51% | 11.66% | 34.14% | |
| Capital Bank | $3.8 bn | 11.34% | 13.52% | 45.13% | |
| Independence Bank of Kentucky | $3.8 bn | not reported | 13.76% | 41.24% | |
| Bank of Utah | $3.8 bn | 16.36% | 10.55% | 46.42% | |
Q2 2026. Peer median (the six banks, excluding this one): CET1 12.77%, return on equity 13.26%. Source: FDIC BankFind Suite (Call Report data), cross-checked against FFIEC Call Report filings. Calculations: EconoMonitor.
Last eight quarters
Investar Bank, as reported in its Call Reports.
From Q3 2024 to Q2 2026, total assets rose 37.6% to $3.9 bn, deposits rose 40.5% to $3.2 bn and bank equity capital rose 55.6% to $444.9 mn. Over the same period its full-time equivalent staff went from 330 to 437 and its offices went from 29 to 38.
| Metric | Q3 2024 | Q4 2024 | Q1 2025 | Q2 2025 | Q3 2025 | Q4 2025 | Q1 2026 | Q2 2026 |
|---|---|---|---|---|---|---|---|---|
| Total assets | $2.8 bn | $2.7 bn | $2.7 bn | $2.7 bn | $2.8 bn | $2.8 bn | $3.9 bn | $3.9 bn |
| Total deposits | $2.3 bn | $2.3 bn | $2.3 bn | $2.4 bn | $2.4 bn | $2.4 bn | $3.2 bn | $3.2 bn |
| Bank equity capital | $285.9 mn | $262.3 mn | $273.6 mn | $277.3 mn | $309.3 mn | $313.2 mn | $438.1 mn | $444.9 mn |
| Common equity tier 1 (CET1) ratio | 12.07% | 11.77% | 12.14% | 12.24% | 13.05% | 13.00% | 13.11% | 13.51% |
| Return on equity (ROE) | 7.59% | 8.25% | 10.21% | 8.69% | 8.52% | 8.59% | 14.09% | 11.66% |
| Uninsured share of domestic deposits | 32.61% | 31.43% | 34.22% | 33.34% | 34.66% | 33.61% | 35.89% | 34.14% |
| Full-time equivalent employees | 330 | 330 | 329 | 337 | 329 | 322 | 431 | 437 |
| Number of offices | 29 | 30 | 30 | 30 | 30 | 30 | 38 | 38 |
Source: FDIC BankFind Suite (Call Report data), cross-checked against FFIEC Call Report filings. Calculations: EconoMonitor.
Mergers and acquisitions
Figures before and after each event are not like for like.
- . Absorbed Citizen's Bank (FDIC certificate 21995).
- . Absorbed The Highlands Bank (FDIC certificate 310).
- . Absorbed Mainland Bank (FDIC certificate 16308).
- . Absorbed Bank of York (FDIC certificate 862).
- . Absorbed Cheaha Bank (FDIC certificate 35514).
- . Absorbed First National Bank (FDIC certificate 26543).
Large one-quarter moves
- Total assets changed by +36.7% in the quarter to 2026-03-31: Merger -Without Assistance; Participated in Absorbtion/Consolidation/Merger: acquired from First National Bank.
Source: FDIC BankFind API, institution history. Moves of more than 25% in one quarter are checked against that history in our review.
Identifiers and sources
- FDIC certificate
- 58316
- Federal Reserve RSSD ID
- 3449066
- Head office
- Baton Rouge, Louisiana
- Holding company
- Investar Holding Corp
- Holding company RSSD ID
- 4090054
- Holding company SEC CIK
- 1602658
- EconoMonitor ID
- EMB-US-000507
Frequently asked questions
What were Investar Bank's total assets?
$3.9 bn at Q2 2026, according to its Call Report as published by the FDIC. By total assets it ranks 341st among 497 banks reporting this metric (1 = highest).
Is Investar Bank the same as its holding company?
No. This page covers the FDIC-insured bank (certificate 58316). Its holding company, Investar Holding Corp, reports separately to the Federal Reserve and, if its shares are listed, to the SEC.
How often is this page updated?
Every quarter, after Investar Bank files its Call Report and the FDIC publishes it. This page shows Q2 2026, loaded on 19 October 2026; any sentence that uses an earlier quarter names it.
Where can I check these numbers?
In the FDIC BankFind Suite record for certificate 58316, and in the Call Reports filed under RSSD ID 3449066 at the FFIEC Central Data Repository.
Sources and definitions
Definitions, Call Report fields and formulas for each metric: Bank equity capital, Uses community bank leverage ratio framework, Common equity tier 1 (CET1) ratio, Deposits in domestic offices, Efficiency ratio, Full-time equivalent employees, Loan-to-deposit ratio, Total loans and leases (gross), Net loans and leases, Net charge-offs to average loans, Net income (year to date), Net interest margin, Noncurrent loans to total loans, Number of offices, Return on assets (ROA), Return on equity (ROE), Available-for-sale securities (amortized cost), Available-for-sale securities (fair value), Held-to-maturity securities (amortized cost), Held-to-maturity securities (fair value), Total securities, Tier 1 leverage ratio, Total assets, Total deposits, Total equity capital, Total risk-based capital ratio, Uninsured share of domestic deposits, Estimated uninsured deposits, Unrealized gain/loss on available-for-sale securities, Unrealized gain/loss on held-to-maturity securities.
Checks for this release: Check A (database against the FDIC download) passed, Check B (FDIC against FFIEC Call Report filings) passed.
Source: FDIC BankFind Suite (Call Report data). EconoMonitor is not affiliated with or endorsed by the FDIC. FDIC BankFind Suite API.
Source: FFIEC Central Data Repository (Call Reports). EconoMonitor is not affiliated with or endorsed by the FFIEC. FFIEC Central Data Repository, Public Data Distribution.
Data and analysis only, not financial advice. The FDIC and the FFIEC do not endorse EconoMonitor. See the disclaimer and methodology.