South Atlantic Bank
Myrtle Beach, South Carolina · $1.98B in assets · beside the 11 other South Carolina banks between $1B and $3B
The filing
South Atlantic Bank is the fifth largest of the 12 South Carolina banks between $1B and $3B, with $1.98B in assets at 30 June 2026. Loans are 92.0% of deposits, 10th of 12 against a median of 80.5%, and equity is 8.6% of assets, the lowest in the cohort. Loans grew +7.6% in the year, 6th of 12, and deposits grew 3.7%; the cohort's median loan growth is +7.4%.
Noncurrent loans are 0.01% of the book, 2nd of 12 against a median of 0.11%; 0.00% is 30 to 89 days past due, and the allowance covers them 111.5 times. Commercial real estate is 42.7% of loans, 11th of 12 against a median of 35.8%, and 334% of capital, above the 300% screen, with construction at 135% against the 100% screen. CRE has grown +55.7% over 36 months, past the guidance's 50% prong.
Return on assets is 1.07%, 10th of 12 against a median of 1.20%, on an efficiency ratio of 59.2%, 6th of 12. Five years ago it was 1.16%. The question is what the concentration does under a commercial real estate stress, and how much of it is owner-occupied (owner-occupied nonresidential is 16.2% of loans).
SBA 7(a), FY2008 to FY2026
South Atlantic Bank is the 54th largest 7(a) lender into South Carolina of 275, with $21M across 15 loans, 0.4% of everything approved in the state (Live Oak Banking Company leads with $445M). 2 of its 2 markets have had no approvals since before FY2023: an absence in the record, not a stated withdrawal.
| County | Approved | Rank | Share | Trend |
|---|---|---|---|---|
| Horry, SC | $20M | 6th of 96 | 5.2% | quiet FY2015 |
| Beaufort, SC | $625K | 60th of 82 | 0.2% | quiet FY2013 |
| Industry | Loans | Approved | Share of book | Share of sector | Rank |
|---|---|---|---|---|---|
| Accommodation & food services | 6 | $15M | 70.3% | 0.02% | 456th of 2,596 |
| Construction | 2 | $3M | 15.4% | 0.01% | 725th of 2,063 |
| Wholesale trade | 1 | $2M | 11.4% | 0.01% | 649th of 1,651 |
| Retail trade | 3 | $327K | 1.5% | 0.00% | 2103rd of 2,589 |
| Arts, entertainment & recreation | 1 | $150K | 0.7% | 0.00% | 1395th of 1,656 |
Commercial real estate against capital
| South Atlantic Bank | Rank | Cohort median | |
|---|---|---|---|
| Total CRE against capital, the 300% screen | 334% | 11th of 12 | 252% |
| Construction against capital, the 100% screen | 135% | 11th of 12 | 58% |
| Construction and land development, share of loans | 17.2% | 11th of 12 | 9.7% |
| Non-owner-occupied nonfarm nonresidential, share of loans | 22.2% | 6th of 12 | 22.2% |
| Total CRE, the guidance definition, share of loans | 42.7% | 11th of 12 | 35.8% |
| CRE growth over 36 months, the third prong | +55.7% | 9th of 12 | +24.6% |
Among its peers
| Institution | Assets | ROA | Efficiency | NPA / loans | Net charge-offs | Allowance / loans | Loans / deposits | Equity / assets |
|---|---|---|---|---|---|---|---|---|
| $2.42B | 1.2% | 58.8% | 0.95% | 0.01% | 1.0% | 93.9% | 10.8% | |
| $2.38B | 1.2% | 63.7% | 0.05% | 0.00% | 1.2% | 78.3% | 9.9% | |
| $2.38B | 1.5% | 59.2% | 0.59% | 0.90% | 1.6% | 88.2% | 8.7% | |
| $2.00B | 1.4% | 47.9% | 0.02% | 0.05% | 1.1% | 51.9% | 9.8% | |
| $1.98B | 1.1% | 59.2% | 0.01% | 0.00% | 0.9% | 92.0% | 8.6% | |
| $1.60B | 1.6% | 59.0% | 0.12% | 0.10% | 1.3% | 64.8% | 9.2% | |
| $1.54B | 0.9% | 70.4% | 0.85% | 0.06% | 2.0% | 50.8% | 9.8% | |
| $1.35B | 1.0% | 59.2% | 0.00% | 0.00% | 1.1% | 80.8% | 9.1% | |
| $1.32B | 1.1% | 53.3% | 0.10% | 0.00% | 1.0% | 98.4% | 9.3% | |
| $1.14B | 1.2% | 64.1% | 0.18% | 0.05% | 1.3% | 63.3% | 10.7% | |
| $1.13B | 1.2% | 66.4% | 0.07% | 0.00% | 1.1% | 91.0% | 10.1% | |
| $1.10B | 1.4% | 54.8% | 0.15% | 0.03% | 1.5% | 80.2% | 9.2% |
| South Atlantic Bank | Cohort median | |||||
|---|---|---|---|---|---|---|
| 2021 | 2026 | Change | 2021 | 2026 | Change | |
| Loans | $723M | $1.54B | +114% | $576M | $955M | +66% |
| Deposits | $1.03B | $1.68B | +62% | $1.03B | $1.39B | +36% |
| NPA / loans | 0.00% | 0.01% | +0.01 pts | 0.29% | 0.11% | -0.18 pts |
| Efficiency | 66.3% | 59.2% | -7.1 pts | 65.6% | 59.2% | -6.5 pts |
| ROA | 1.16% | 1.07% | -0.09 pts | 1.05% | 1.20% | +0.15 pts |
This read was prepared for South Atlantic Bank's board and management from the public record, and is one slice of what Lynx builds for any bank from its own filing: the peer cohort, the capital, liquidity and rate models with the assumptions the institution sets, and a summary report of twenty sections for the board.
The full pack on South Atlantic Bank is prepared on request, and thirty days on the institution's own numbers are open to anyone at the bank.
Ask for the packPrepared 7 September 2026
Filing 30 June 2026
Cohort SC banks $1B to $3B
Institution SouthAtlantic.bank
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