Insteel Industries
IIINNYSEUSD
- — Source valuation snapshot. Not a live recalculation.
- — Latest filed annual earnings; price snapshot date unavailable. Not forward P/E.
- — Diluted earnings per share from the latest filed annual.
- $27.84 Prior regular-session close from the quote source.
- $27.26–$27.60 Regular-session low and high so far today.
- 99.5K Regular-session shares traded · Nov 10, 4:00 PM ET.
- Jan 14 projected Projected for 2027-01-14 from the company’s own results filings (SEC 8-K Item 2.02). The company has not confirmed the date.
- $24.35–$38.45 52-week trading low and high returned by the quote source.
Understand the Business
Why the Stock Moved
Period-matched expectations history is not yet available. Current metrics are not a substitute for a historical explanation.
The core investment thesis
Own IIIN if it can stabilize spreads versus raw-material/freight swings and execute WWR consolidation, the business will convert modest revenue growth into durable free cash flow.
IIIN price history
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INVESTMENT THESIS
What must happen next
Insteel can continue to pass through increases in raw-material and freight costs to customers (via pricing), preserving selling-price-minus-material spreads so gross-profit dollars recover even when input costs rise.HoldingMateriality: High
MD&A: Net sales increased 14.2% in FY2026 reflecting an 11.5% rise in average selling prices (pricing actions implemented to recover higher raw material, freight and operating costs). If spreads hold, revenue increases translate into durable gross profit and free cash flow; if not, earnings and cash convertibility will be permanently lower.
Watch: A sustained multi-quarter spike in steel raw-material or freight costs that outpaces the company's pricing cadence and competitors refuse to follow, causing loss of volume/market share.
Supporting sources
Source notes are factual paraphrases; read the original disclosures below.
MD&A: Net sales increased 14.2% in FY2026 reflecting an 11.5% rise in average selling prices (pricing actions implemented to recover.
Open source ↗The planned consolidation of WWR operations (Upper Sandusky closure and prior Warren closure) will reduce per-unit manufacturing costs and improve cash generation once the actions are complete, supporting operating-cash-flow conversion.StrengtheningMateriality: High
MD&A: Management announced the Upper Sandusky closure (to cease in Q1 FY2027) stating consolidation is intended to improve operating efficiency and cost competitiveness of WWR. Realized cost synergies will protect margins during weak construction cycles and increase free cash flow available for dividends, buybacks or debt reduction.
Watch: Execution risk: consolidation leads to service disruptions, higher-than-expected relocation/closure costs, or customer loss (short-term revenue gaps).
Supporting sources
Source notes are factual paraphrases; read the original disclosures below.
MD&A: Management announced the Upper Sandusky closure (to cease in Q1 FY2027) stating consolidation is intended to improve operating efficiency.
Open source ↗Expansion of engineered structural mesh (ESM/CPR) customer wins can increase Insteel's nonresidential shipments and raise the mix of higher-value, made-to-order products, supporting revenue and resilience when slab/rebar replacement demand is soft.HoldingMateriality: Medium
MD&A: Management notes expansion of the customer base for engineered structural mesh supported shipment volumes despite continued softness in broader private nonresidential construction. A higher proportion of engineered-product sales reduces dependence on commodity SWWR cycles and gives pricing and margin leverage.
Watch: Large customers choose alternative engineered solutions or regional competitors win engineered-spec contracts.
Supporting sources
Source notes are factual paraphrases; read the original disclosures below.
MD&A: Management notes expansion of the customer base for engineered structural mesh supported shipment volumes despite continued softness in broader.
Open source ↗Because Insteel sells to a broad base of concrete product manufacturers (no customer >10% of sales) and operates 11 U.S. plants close to customers, its scale and dispersion limit single-customer dependency and support steady revenue conversion through local service and.StrengtheningMateriality: Medium
Item 1: Company states no single customer accounted for 10% or more of net sales in FY2026, 2025 or 2024. Low customer concentration reduces single-customer tail risk and proximity lowers freight/lead-time disadvantages versus distant competitors, protecting pricing and share.
Watch: A competitor builds a strategically located high-capacity plant near multiple key customer clusters or a major North American customer consolidates suppliers and drops Insteel.
Supporting sources
Source notes are factual paraphrases; read the original disclosures below.
Item 1: Company states no single customer accounted for 10% or more of net sales in FY2026, 2025 or 2024.
Open source ↗
Full investment case & evidence
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Original research
Insteel can continue to pass through increases in raw-material and freight costs to customers (via pricing), preserving selling-price-minus-material spreads so gross-profit dollars recover even when input costs rise. If spreads hold, revenue increases translate into durable gross profit and free cash flow; if not, earnings and cash convertibility will be permanently lower.
The planned consolidation of WWR operations (Upper Sandusky closure and prior Warren closure) will reduce per-unit manufacturing costs and improve cash generation once the actions are complete, supporting operating-cash-flow conversion. Realized cost synergies will protect margins during weak construction cycles and increase free cash flow available for dividends, buybacks or debt reduction.
Expansion of engineered structural mesh (ESM/CPR) customer wins can increase Insteel's nonresidential shipments and raise the mix of higher-value, made-to-order products, supporting revenue and resilience when slab/rebar replacement demand is soft. A higher proportion of engineered-product sales reduces dependence on commodity SWWR cycles and gives pricing and margin leverage.
Because Insteel sells to a broad base of concrete product manufacturers (no customer >10% of sales) and operates 11 U.S. plants close to customers, its scale and dispersion limit single-customer dependency and support steady revenue conversion through local service and. Low customer concentration reduces single-customer tail risk and proximity lowers freight/lead-time disadvantages versus distant competitors, protecting pricing and share.
All standing thesis claims
Original report summary
it can stabilize spreads versus raw-material/freight swings and execute WWR consolidation, the business will convert modest revenue growth into durable free cash flow.
BULL CASE / BEAR CASE
Bull case and bear case for Insteel Industries
Where the evidence on Insteel Industries stands: Holding on the latest evidence (Nov 10, 2026). Of its 4 thesis points, 2 strengthening and 2 holding.
Bull case: what the evidence supports
Insteel can continue to pass through increases in raw-material and freight costs to customers (via pricing), preserving selling-price-minus-material spreads so gross-profit dollars recover even when input costs rise.
The planned consolidation of WWR operations (Upper Sandusky closure and prior Warren closure) will reduce per-unit manufacturing costs and improve cash generation once the actions are complete, supporting operating-cash-flow conversion.
Expansion of engineered structural mesh (ESM/CPR) customer wins can increase Insteel's nonresidential shipments and raise the mix of higher-value, made-to-order products, supporting revenue and resilience when slab/rebar replacement demand is soft.
Because Insteel sells to a broad base of concrete product manufacturers (no customer >10% of sales) and operates 11 U.S. plants close to customers, its scale and dispersion limit single-customer dependency and support steady revenue conversion through local service and.
Bear case: what would count against it
A sustained multi-quarter spike in steel raw-material or freight costs that outpaces the company's pricing cadence and competitors refuse to follow, causing loss of volume/market share.
Execution risk: consolidation leads to service disruptions, higher-than-expected relocation/closure costs, or customer loss (short-term revenue gaps).
Large customers choose alternative engineered solutions or regional competitors win engineered-spec contracts.
Thesis-Break Engine
Thesis-break watch · Insteel Industries
No break has crossed Insteel Industries’s thesis. Its break conditions are checked against every new filing as it lands.
MARKET + FINANCIAL SNAPSHOT
The numbers behind the thesis
What Changed
- MIXEDOther material event.
Insteel Industries filed an SEC 8-K on 2026-11-10: Other material event. It is a dated development that tests the current thesis.
- MIXEDReported results of operations (earnings release).
Insteel Industries filed an SEC 8-K on 2026-10-22: Reported results of operations (earnings release). It is a dated development that tests the current thesis.
- MIXEDCosts associated with exit or disposal activities.
Insteel Industries filed an SEC 8-K on 2026-08-21: Costs associated with exit or disposal activities. It is a dated development that tests the current thesis.
RISKS / FALSIFIERS
What could break the thesis
- A sustained multi-quarter spike in steel raw-material or freight costs that outpaces the company's pricing cadence and competitors refuse to follow, causing loss of volume/market share.
- Execution risk: consolidation leads to service disruptions, higher-than-expected relocation/closure costs, or customer loss (short-term revenue gaps).
- Large customers choose alternative engineered solutions or regional competitors win engineered-spec contracts.
- A competitor builds a strategically located high-capacity plant near multiple key customer clusters or a major North American customer consolidates suppliers and drops Insteel.
IIIN news
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FINANCIAL STATEMENTS
IIIN income statement
Annual filed results · USD · Oldest to newest. Margins are calculated from the reported figures.
IIIN: quick answers
- When does Insteel Industries (IIIN) report earnings next?
- Insteel Industries's next results are projected for January 14, 2027, from the dates of its own results filings with the SEC. The company has not confirmed the date. It last reported on October 22, 2026. Earnings calendar
- What is IIIN's short interest?
- As of October 30, 2026, 717,275 IIIN shares were sold short, down 14.3% from the count before. At the stock's average daily volume that is 3.5 days to cover. FINRA publishes the count twice a month. IIIN short interest history
- Have members of Congress traded IIIN?
- Reports made public in the last 90 days disclose 1 trade in IIIN by 1 filer: 0 purchases and 1 sale. They are filed under the STOCK Act by members of Congress, the President and senior officials. Every disclosed IIIN trade
