FDIC Cert #16656 · Aitkin, Minnesota · Est. 1947

Security State Bank of Aitkin - FDIC Bank Health Profile

A community-scale look at Security State Bank of Aitkin's own numbers, pulled straight from its quarterly FDIC Call Report.

Compiled from official public sources by the publisher.
$113M
Total assets
C
Health grade · Fair
1.00%
Return on assets
10.7%
Tier 1 capital

Data updated July 2026

The verdict

Security State Bank of Aitkin earns a PlainBankData health grade of C (56/100), with well-capitalized at 10.69% Tier 1, 1.00% ROA, 75% efficiency ratio.

#3,645
largest of 4,313 FDIC banks by assets
15th
percentile by asset size, nationally
10.69%
Tier 1 ratio - above the 10% well-capitalized line
43rd
percentile for profitability (ROA), nationally

The grade above reflects PlainBankData's own read of the bank's regulatory filings, not an FDIC judgment, deposit coverage stays at $250,000 per depositor, per category, unaffected by it.

FDIC Call Report plate

Cert 16656 · MN C · 56/100

GRADE-C · BOTTOM-DECILE · PHOTO-FINISH · TIER1-WELL · TEXAS-HEALTHY · ROA-PAR · SIZE-MID · BOOK-FULL

  • GRADE-C C (56/100)
  • BOTTOM-DECILE #3988/4307
  • PHOTO-FINISH Washington State Bank · IL
  • TIER1-WELL 10.7% Tier 1
  • TEXAS-HEALTHY 17.5% Texas
  • ROA-PAR 1.00% ROA
  • SIZE-MID $100M–1B
  • BOOK-FULL 9/9 fields

Nearest health peer outside Minnesota: Washington State Bank, IL (±0 health pts)

Instrument codes from this bank’s FDIC Call Report sheet: grade band, health peer rank, photo-finish gap, Tier 1, Texas Ratio, ROA, size band, and book completeness. Not an official FDIC rating.

Health-score neighbourhood around Security State Bank of Aitkin

Lowest and highest poles plus nearest scored peers outside Minnesota, not a full FDIC corpus board reprint.

Morgan Stanley Bank,… · UT ·…100/100Andover State Bank · KS · ne…56/100Merchants & Planters… · AR ·…56/100Security State Bank… · MN · …56/100The Hicksville Bank · OH · n…56/100Washington State Bank · IL ·…56/100Tioga-Franklin Savin… · PA ·…0/100
PlainBankData health composite · neighbourhood around Security State Bank of Aitkin · July 2026

Call Report read for Security State Bank of Aitkin in a high-failure state

Security State Bank of Aitkin (FDIC Cert #16656) carries a PlainBankData health grade of C at 56/100, built only from this bank's own Call Report Tier 1 capital, ROA, Texas Ratio, and efficiency inputs. On the scored corpus it sits at health rank #3,988 of 4,307. Tier 1 capital prints at 10.69%, clearing the 10% well-capitalized line. The Texas Ratio is 17.53%, inside the sub-50% band analysts treat as healthy. Return on assets is 1.00%. Balance-sheet scale is $113M, 3,645th of 4,313 FDIC-insured banks by assets. The nearest cross-state health peer is Washington State Bank (IL), tied on the composite. These are instrument codes from the Call Report sheet, not an official FDIC CAMELS rating, and insured deposits stay protected to $250,000 per depositor per ownership category regardless of grade. Compare the plate stamps against the score breakdown and the health-score neighbourhood before treating any single ratio as decisive.

State failure history around Security State Bank of Aitkin

24 FAILURE resolutions in Minnesota since 2000, heavy vs the state corpus

Security State Bank of Aitkin sits in one of the heavier post-2000 FAILURE states (24 resolutions; latest year 2014). The list below is state history from the Failed Bank List, not a claim about Security State Bank of Aitkin's current Call Report.

  • NORTHERN STAR BANK MANKATO, MN 2014 → BANKVISTA
  • 1ST REGENTS BANK ANDOVER, MN 2013 → FIRST MINNESOTA BANK
  • FIRST COMMERCIAL BANK BLOOMINGTON, MN 2012 → REPUBLIC BANK & TRUST COMPANY

Source: FDIC Failed Bank List (resolution_type=FAILURE only; ASSISTANCE excluded). See the depositor failures guide and Minnesota banks.

How Security State Bank of Aitkin's 56/100 score adds up

Each factor is scored from this bank's own FDIC Call Report figures, then summed to the composite health score.

0/100100/100National avg77/10056/100
Security State Bank of Aitkin's composite health score
Tier 1 Capital Ratio (10.69%) 28/40
Return on Assets (ROA) (1.00%) 14/25
Texas Ratio (17.53%) 10/20
Efficiency Ratio (74.59%) 4/15

56 of 100 points earned across four weighted factors. See our methodology for the full scoring formula.

Balance sheet at a glance

Total Assets

$113M

Total balance-sheet footings

Total Deposits

$105M

Customer-funded liabilities

Net Loans

$53M

Outstanding loan book

Net Income

$1M

Bottom-line earnings

Capital adequacy vs federal thresholds

0% 2% 4% 6% 8% 10% 12% 14% CET1 (≥6.5% req.) Tier 1 (≥8.0% req.) Total (≥10.0% req.) 9.29% 10.69% 12.09%
Basel III capital ratios - Security State Bank of Aitkin

Where Security State Bank of Aitkin ranks

Every one of the 4,307 FDIC-insured banks with a computed health score, bucketed by score. Security State Bank of Aitkin's score of 56/100 falls in the highlighted band.

Security State Bank of Aitkin: health score vs. every FDIC-insured bank

0-100 composite health score, FDIC Call Reports

56 7th percentile higher than 7% of 4,307 FDIC-insured banks

0–10: 3 FDIC-insured banks (0%). Below this entry. 10–20: 6 FDIC-insured banks (0%). Below this entry. 20–30: 26 FDIC-insured banks (1%). Below this entry. 30–40: 36 FDIC-insured banks (1%). Below this entry. 40–50: 98 FDIC-insured banks (2%). Below this entry. 50–60: 279 FDIC-insured banks (6%). This entry sits in this band. 60–70: 777 FDIC-insured banks (18%). Above this entry. 70–80: 1,030 FDIC-insured banks (24%). Above this entry. 80–90: 1,237 FDIC-insured banks (29%). Above this entry. 90–100: 815 FDIC-insured banks (19%). Above this entry. Security State Bank of Aitkin 0 100 every FDIC-insured bank with a health score, bucketed by value

Each bar is a band; taller bars hold more FDIC-insured banks. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source FDIC Call Reports · July 2026

Security State Bank of Aitkin's size among FDIC-insured banks

Every one of the 4,307 FDIC-insured banks with reported assets, bucketed by total-asset scale (note the buckets are powers of 10, most banks cluster in the $100M-$1B range). Security State Bank of Aitkin's $113M falls in the highlighted band.

Capital & credit buffers at Security State Bank of Aitkin

Tier 1 capital ratio
Well-capitalized 10%

10.69% of risk-weighted assets - above the federal "well-capitalized" threshold of 10%.

Tier 1 Capital Ratio
10.69%
Texas Ratio
17.53%
Equity Capital
$7M

What these ratios mean →

Profitability metrics: Security State Bank of Aitkin

Return on Assets (ROA)
43rd percentile nationally
1.00%
Return on Equity (ROE)
17.42%
Efficiency Ratio
74.59%

What these mean →

Income & expense at Security State Bank of Aitkin

$5M
Interest Income
$219K
Non-Interest Income
$3M
Non-Interest Expense

Asset quality, Texas Ratio detail

The Texas Ratio compares troubled assets to the capital available to absorb losses. Security State Bank of Aitkin reports a Texas Ratio of 17.53% - within the generally healthy range below the 50% level analysts watch.

Texas Ratio
Caution 50%

17.53% - lower is safer; 100% is the level at which troubled assets equal loss-absorbing capital.

FDIC Failed Bank List → View Security State Bank of Aitkin on FDIC BankFind →

Top banks in Minnesota by total assets

Largest banks headquartered in Minnesota
  1. 1
    Ameriprise Bank, FSB $25.3B

    Minneapolis, MN · Grade A

  2. 2
    Bridgewater Bank $5.4B

    Saint Louis Park, MN · Grade A

  3. 3
    Frandsen Bank & Trust $3.7B

    Lonsdale, MN · Grade A

  4. 4
    Stearns Bank $3.3B

    Saint Cloud, MN · Grade A

  5. 5
    Minnwest Bank $3.0B

    Redwood Falls, MN · Grade B

Top 5 banks in Minnesota ranked by total assets · FDIC Call Report Q4 2025.

Nationwide banks with similar total assets

Nearest other-state banks with ≥$10M assets ($113M here), outside Minnesota so the neighborhood is not state containment.

First Mutual Bank, FSB $112M · OH Home Savings Bank $113M · KS Bank of Brookfield - Purdin $112M · MO The Hamilton Bank $112M · MO

Source: FDIC BankFind Suite, Call Report (FFIEC 031/041) Security State Bank of Aitkin (FDIC Cert #16656) - Tier 1 capital ratio, total assets, deposits, ROA/ROE · 2025 FDIC Call Reports filed quarterly; latest publicly-available vintage shown. Health grades are PlainBankData's interpretation of regulatory filings and are not official FDIC ratings.

Security State Bank of Aitkin Call Report profile · FDIC Failed Bank List · Minnesota FAILURE history · Informational only, not financial advice; consult a licensed professional before acting. See the disclaimer and methodology.

Other banks in Minnesota

All Minnesota banks →
BankAssetsGradeROA
Ameriprise Bank, FSBMinneapolis $25.3B A 3.08%
Bridgewater BankSaint Louis Park $5.4B A 0.99%
Frandsen Bank & TrustLonsdale $3.7B A 1.48%
Stearns Bank National AssociationSaint Cloud $3.3B A 1.85%
Minnwest BankRedwood Falls $3.0B B 0.92%
Merchants Bank, National AssociationWinona $2.9B A 1.23%
Tradition Capital BankWayzata $2.6B B 0.71%
Think Mutual BankRochester $2.2B B 0.61%