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ISTRInvestar Holding CorporationHold6.5·$29.62-1.95%
ISTR · Concentration risk · 10-K extracted

Investar Holding (ISTR) concentration risks

Updated

The most significant concentration Investar Holding discloses is commercial real estate loans at 48%, classified MEDIUM by disclosed size. Below: the full set from the latest 10-K — verbatim quotes, filing references, and a synthesis of what these exposures mean together.

Model-generated analysis — not investment advice. Not a registered investment advisor. Past performance does not guarantee future results.

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Methodology · Editorial policy & full disclaimer

Source: Investar Holding’s SEC Form 10-K filed view the filing on SEC EDGAR ↗

At a glance

Disclosed-size breakdown · 2 disclosed concentrations

HIGH0
MEDIUM2
LOW0
Disclosed concentrations

Each card carries a disclosed-size chip (HIGH / MEDIUM / LOW — how large the exposure is as a share of revenue, not how dangerous it is) and a nature tag: Built-in(the company’s own model, geography, or products) or Outside party (an external customer, supplier, or distributor it relies on).

MEDIUMBuilt-inLoan_portfolio
48%

commercial real estate loans

10-K Item 1: 'Approximately 48% of our total loans at December 31, 2025 were commercial real estate loans'
SEC 10-K · filed Mar 2026
MEDIUMBuilt-inLoan_portfolio
27%

commercial and industrial loans

10-K Item 1: 'Commercial and industrial loans accounted for approximately 27% of our total loans at December 31, 2025.'
SEC 10-K · filed Mar 2026
TrendMatrix Research · concentration synthesis

What these concentrations mean together

updated 2026-07-06

Investar Holding's concentration exposure is a loan-portfolio composition story rather than a customer or supplier dependency. Commercial real estate loans made up approximately 48% of total loans at December 31, 2025, while commercial and industrial loans added another 27% — together accounting for roughly three-quarters of the loan book. Both are structural characteristics of the bank's chosen lending mix rather than idiosyncratic counterparty risk, meaning the exposure is tied to the health of the commercial real estate and C&I sectors broadly rather than to any single borrower's fortunes. Since both bands sit at MEDIUM rather than HIGH, neither exposure alone stands out as extreme relative to a typical community bank, but their combination means Investar's asset quality is meaningfully tied to how commercial borrowers, particularly in real estate, perform through a credit cycle. For an educated investor, this reads as a conventional community-bank concentration profile: manageable in isolation, but the CRE and C&I mix together is the lever most likely to move loss provisioning and, in turn, the investment verdict, should commercial credit conditions deteriorate. Both are disclosed in the most recent 10-K.

For the engine’s reasoning on ISTR’s current verdict — including which dimensions drove the score — see the per-dimension breakdown.

Industry peers · Banks - Regional

Peer concentration profile

SymbolNameHIGHMEDIUMLOWTotal
AMALAmalgamated Financial Corp.2103
ACNBACNB Corporation1102
ALRSAlerus Financial Corporation1102
ISTRInvestar Holding Corporation0202
AMTBAmerant Bancorp Inc.0112
ABCBAmeris Bancorp0000

Concentration counts reflect items disclosed in each peer’s most recent 10-K; disclosed-size classification uses TrendMatrix’s internal 10-K extraction taxonomy.

Concentration disclosures are extracted verbatim from SEC 10-K filings; the disclosed-size classification and the synthesis above are engine-derived. Size reflects how large each exposure is against fixed share thresholds (HIGH >50%, MEDIUM 25–50%, LOW <25% or an explicit diversification statement), not a judgment of how dangerous it is, and is not a buy/sell rating, a price target, or a view on the stock. Not a complete list of risk factors — see the full filing.

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