Quanex Building Products Corporation (NX)

NYSEIndustrialsConstruction MaterialsSnapshot 2026-10-23

$20.00-3.15%

Close 2026-10-23 · 1-day change

Investment OutlookAs of Oct 24, 2026

What could strengthen or challenge Quanex Building Products Corporation’s outlook?

The long-term thesis, the evidence coming in, and the environment around it. Thesis dated Jul 8, 2026.

Higher potential upsideImproving expectations

Next-FY EPS estimate change · 30 days

Comparable estimates unavailable

+10% or more+5%0%−5%−10% or less

A matching fiscal period and sufficient coverage are required.

Higher risk of downsideWeakening expectations

One observable signal. This measures changing earnings expectations, not the probability of a gain or loss.

How this is measured

The calculation requires same-period, same-provider snapshots, positive EPS, at least five analysts and a baseline within three days of the requested lookback.

Measure / period	Management expectations	Analyst expectations
Quarter ending 2026-10-31
Revenue	—	500.69M
EPS	—	0.785
Annual ending 2026-10-31
Revenue	—	1.87B
EPS	—	1.818
Annual ending 2027-10-31
Revenue	—	1.88B
EPS	—	1.973

Management figures unavailable.

What the Thesis Depends On

Three published thesis conditions, with dated milestones shown separately.

Key Factor	Why It Matters	Current Status	Break Condition	Latest Evidence
Adjusted EBITDA reaches $240M to $245M in fiscal 2026	Quanex aims for $240M to $245M adjusted EBITDA in 2026.	Intact	Adjusted EBITDA falls below $240 million in FY26	Direct metric needs a verified mapping The published measure or accounting basis is not supported by an exact source binding. Source date unavailableLast status assessment Oct 24, 2026Compare required operating outcomes Compare scope, accounting basis and period before treating this evidence as progress against an annual requirement. Management context Stated as a priority in 3 of last 3 quarters. LTM Adjusted EBITDA was $215.2 million as of 2026-Q3, below the fiscal 2026 guidance range of $240 million to $245 million. Management continues to emphasize this target, indicating progress but not yet fully delivering the guided Adjusted EBITDA. Delivery assessment Oct 24, 2026
EPS reaches at least $1.65 in fiscal 2026	The company beat Q2 earnings with $0.25 EPS.	Intact	EPS falls below $1.65 in FY26	Direct metric needs a verified mapping The published measure or accounting basis is not supported by an exact source binding. Source date unavailableLast status assessment Oct 24, 2026Compare required operating outcomes Compare scope, accounting basis and period before treating this evidence as progress against an annual requirement.
Revenue grows at least 1.8% in next 12 months	A primary condition in Quanex Building Products Corporation's published investment case. The stated target is >= 1.8% YoY.	Broken	Revenue growth falls below 1.8% next year	Direct metric needs a verified mapping The published measure or accounting basis is not supported by an exact source binding. Source date unavailableLast status assessment Oct 24, 2026Compare required operating outcomes Compare scope, accounting basis and period before treating this evidence as progress against an annual requirement.

Stored thesis · Jul 8, 2026. Latest Evidence uses source-matched measurements where available, alongside the last thesis-monitor assessment. Source periods and assessment dates are shown separately. A new measurement does not automatically change the published status or verify an older target.

Incoming Evidence

Compare these dated observations with the operating requirements above

Expectations trend

Same fiscal period

FY2027 · fiscal year ending 2027-10-31 · fmp

FY2027 EPS: comparable history unavailable.

FY2027 revenue: comparable history unavailable.

Exact estimates & source dates

One fiscal period and provider throughout. At least five contributors are required for each plotted metric; missing coverage stays a gap. Axes show the observed range. Counts measure coverage, not revisions.

FY2027 estimate observations · fmp
Snapshot	EPS	Revenue	EPS / revenue analysts
2026-07-24	Unavailable	Unavailable	2 / 3
2026-07-25	Unavailable	Unavailable	2 / 3
2026-07-26	Unavailable	Unavailable	2 / 3
2026-07-27	Unavailable	Unavailable	2 / 3
2026-07-28	Unavailable	Unavailable	2 / 3
2026-07-29	Unavailable	Unavailable	2 / 3
2026-07-30	Unavailable	Unavailable	2 / 3
2026-07-31	Unavailable	Unavailable	2 / 3
2026-08-01	Unavailable	Unavailable	2 / 3
2026-08-02	Unavailable	Unavailable	2 / 3
2026-08-03	Unavailable	Unavailable	2 / 3
2026-08-04	Unavailable	Unavailable	2 / 3
2026-08-05	Unavailable	Unavailable	2 / 3
2026-08-06	Unavailable	Unavailable	2 / 3
2026-08-07	Unavailable	Unavailable	2 / 3
2026-08-08	Unavailable	Unavailable	2 / 3
2026-08-09	Unavailable	Unavailable	2 / 3
2026-08-10	Unavailable	Unavailable	2 / 3
2026-08-12	Unavailable	Unavailable	2 / 3
2026-08-13	Unavailable	Unavailable	2 / 3
2026-08-14	Unavailable	Unavailable	2 / 3
2026-08-15	Unavailable	Unavailable	2 / 3
2026-08-16	Unavailable	Unavailable	2 / 3
2026-08-17	Unavailable	Unavailable	2 / 3
2026-08-18	Unavailable	Unavailable	2 / 3
2026-08-19	Unavailable	Unavailable	2 / 3
2026-08-20	Unavailable	Unavailable	2 / 3
2026-08-21	Unavailable	Unavailable	2 / 3
2026-08-22	Unavailable	Unavailable	2 / 3
2026-08-23	Unavailable	Unavailable	2 / 3
2026-08-24	Unavailable	Unavailable	2 / 3
2026-08-25	Unavailable	Unavailable	2 / 3
2026-08-26	Unavailable	Unavailable	2 / 3
2026-08-27	Unavailable	Unavailable	2 / 3
2026-08-28	Unavailable	Unavailable	2 / 3
2026-08-29	Unavailable	Unavailable	2 / 3
2026-08-30	Unavailable	Unavailable	2 / 3
2026-08-31	Unavailable	Unavailable	2 / 3
2026-09-01	Unavailable	Unavailable	2 / 3
2026-09-02	Unavailable	Unavailable	2 / 3
2026-09-03	Unavailable	Unavailable	2 / 3
2026-09-04	Unavailable	Unavailable	2 / 3
2026-09-05	Unavailable	Unavailable	2 / 3
2026-09-06	Unavailable	Unavailable	2 / 3
2026-09-07	Unavailable	Unavailable	2 / 3
2026-09-08	Unavailable	Unavailable	2 / 3
2026-09-09	Unavailable	Unavailable	2 / 3
2026-09-10	Unavailable	Unavailable	2 / 3
2026-09-11	Unavailable	Unavailable	2 / 3
2026-09-12	Unavailable	Unavailable	2 / 3
2026-09-13	Unavailable	Unavailable	2 / 3
2026-09-14	Unavailable	Unavailable	2 / 3
2026-09-15	Unavailable	Unavailable	2 / 3
2026-09-16	Unavailable	Unavailable	2 / 3
2026-09-17	Unavailable	Unavailable	2 / 3
2026-09-18	Unavailable	Unavailable	2 / 3
2026-09-19	Unavailable	Unavailable	2 / 3
2026-09-20	Unavailable	Unavailable	2 / 3
2026-09-21	Unavailable	Unavailable	2 / 3
2026-09-22	Unavailable	Unavailable	2 / 3
2026-09-23	Unavailable	Unavailable	2 / 3
2026-09-24	Unavailable	Unavailable	2 / 3
2026-09-25	Unavailable	Unavailable	2 / 3
2026-09-26	Unavailable	Unavailable	2 / 3
2026-09-27	Unavailable	Unavailable	2 / 3
2026-09-28	Unavailable	Unavailable	2 / 3
2026-09-29	Unavailable	Unavailable	2 / 3
2026-09-30	Unavailable	Unavailable	2 / 3
2026-10-01	Unavailable	Unavailable	2 / 3
2026-10-02	Unavailable	Unavailable	2 / 3
2026-10-03	Unavailable	Unavailable	2 / 3
2026-10-04	Unavailable	Unavailable	2 / 3
2026-10-05	Unavailable	Unavailable	2 / 3
2026-10-06	Unavailable	Unavailable	2 / 3
2026-10-07	Unavailable	Unavailable	2 / 3
2026-10-08	Unavailable	Unavailable	2 / 3
2026-10-09	Unavailable	Unavailable	2 / 3
2026-10-10	Unavailable	Unavailable	2 / 3
2026-10-11	Unavailable	Unavailable	2 / 3
2026-10-12	Unavailable	Unavailable	2 / 3
2026-10-13	Unavailable	Unavailable	2 / 3
2026-10-14	Unavailable	Unavailable	2 / 3
2026-10-15	Unavailable	Unavailable	2 / 3
2026-10-16	Unavailable	Unavailable	2 / 3
2026-10-17	Unavailable	Unavailable	2 / 3
2026-10-18	Unavailable	Unavailable	2 / 3
2026-10-19	Unavailable	Unavailable	2 / 3
2026-10-20	Unavailable	Unavailable	2 / 3
2026-10-21	Unavailable	Unavailable	2 / 3
2026-10-22	Unavailable	Unavailable	2 / 3
2026-10-23	Unavailable	Unavailable	2 / 3
2026-10-24	Unavailable	Unavailable	2 / 3

Revenue and EPS estimates track expectations. They are not delivered results or like-for-like proof of a required annual path.

Compare required revenue and earnings

Analyst view

Monthly observations

Buy / Strong BuyHoldSell / Strong Sell

Exact monthly counts

Monthly rating snapshots · fmp. Missing snapshots are not zero.
Date	Buy*	Hold	Sell*
2026-05-01	2	0	0
2026-06-01	2	0	0
2026-07-01	2	0	0
2026-08-01	2	0	0
2026-09-01	2	0	0
2026-10-01	2	0	0

*Buy includes Strong Buy; Sell includes Strong Sell. Monthly counts describe the analyst mix, not the firms behind each recent action.

Latest: 2 Buy / Strong Buy · 0 Hold · 0 Sell / Strong Sell

0 upgrades0 downgrades0 maintains

Recent actions · Sep 25–Oct 24 · 0 recorded

Price-target changes

30 days

Individual price-target observations are unavailable.

0 raises · 0 cuts · 0 unchanged · 0 without a comparable prior

How this is measured

Sep 25, 2026–Oct 24, 2026. Each firm's latest positive target is paired only with its immediately prior positive target from the same provider, at most 180 days earlier. Unmatched observations have one dot; conflicting observations are not compared.

Outlook in Brief

The evidence, the remaining questions, and what comes next

What's improving

No recovery evidence is reported in the available driver assessments.

Still unresolved / key risks

Adjusted EBITDA reaches $240M to $245M in fiscal 2026Direct metric needs a verified mapping
EPS reaches at least $1.65 in fiscal 2026Direct metric needs a verified mapping
Revenue grows at least 1.8% in next 12 monthsPublished status: Broken

Next proof point

Dec 10, 2026

Look for updated results and guidance against the published targets, plus direct evidence for unresolved drivers.

Review earnings

Bottom line

3 of 3 published conditions remain under pressure or need verification. The next results need to address those conditions.

The dated weekly assessment and its assumptions are available in Read detailed Outlook.

Historical risk context

Observed price history; separate from operating scenarios

Price sensitivity

2.2%Typical daily move · historical

Downside history

-31.3%Maximum drawdown · trailing year

Read detailed Outlook Company context, assumptions & risks

Quanex Building Products Corporation outlook in detail

The weekly editorial context below is a separate assessment from the dated monitor evidence above. Recovery observations do not automatically change the published thesis. Unverified outside influences are hypotheses, not measured driver evidence.

Updated Oct 24, 2026

What kind of bet this is

NX is a growth-oriented industrial business, but the evidence does not establish a durable compounder yet. Its long-term thesis is intact this month: recent financial performance is strong, though earnings quality and management are rated neutral and risk is elevated.

What's priced into Quanex Building Products Corporation

The valuation evidence points to NX being cheap versus peers, and the expectations gap is close to neutral. Pricing is tagged as justified, with low fragility, so the evidence does not suggest that unusually high expectations are the main source of thesis risk.

What the fundamentals likely do

Near term, recent earnings beats and revenue growth support continued progress, but the full fiscal 2026 revenue and Adjusted EBITDA guidance has not yet been confirmed by the reported results. Revenue progress is consistent with guidance, while trailing Adjusted EBITDA remains below its target range; the sector backdrop is also a headwind.

What Quanex Building Products Corporation hinges on

The multi-year view hinges on NX delivering its fiscal 2026 revenue and Adjusted EBITDA goals without cutting guidance. Near term, guidance changes are a key risk, while results and outlook from industrial bellwethers JCI, MAS, and CSL could signal whether sector support strengthens or fades.