LENNOX INTERNATIONAL INC
LIINYSEIndustrials · Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip · DE · SEC filings ↗ · Compare ⊕
View price & chart on Yahoo Finance ↗Financials
SEC XBRL · annual| FY25 | FY24 | FY23 | FY22 | FY21 | FY20 | |
|---|---|---|---|---|---|---|
| Revenue | $1.07B | $5.34B | $4.98B | $4.72B | $4.19B | $3.63B |
| Operating income | $168.0M | $1.03B | $790.1M | $656.2M | $590.3M | $478.5M |
| Net income | $129.6M | $806.9M | $590.1M | $497.1M | $464.0M | $356.3M |
| Total assets | $4.08B | $3.47B | $2.80B | $2.57B | $2.17B | $2.03B |
| Total liabilities | $2.92B | $2.62B | $2.51B | $2.77B | $2.44B | $2.05B |
| Equity | $1.16B | $850.2M | $285.3M | −$203.1M | −$269.0M | −$17.1M |
| EPS (diluted) | $3.63 | $22.54 | $16.54 | $13.88 | $12.39 | $9.24 |
| Shares out. | 35.6M | 35.6M | 35.5M | 36.6M | 37.7M | 38.6M |
Reported figures from the company's SEC filings (XBRL). Blank where a line item isn't cleanly tagged — never estimated.
Key ratios
from filings · FY2025- Operating margin
- 15.7%
- Net margin
- 12.1%
- Return on equity
- 11.1%
- Return on assets
- 3.2%
- Return on capital (ROCE)
- 5.8%
- Liabilities / assets
- 71.5%
- Debt / equity
- 2.51×
- Book value / share
- $32.69
- Revenue growth (YoY)
- −79.9%
- Net income growth (YoY)
- −83.9%
Computed from the company's own SEC figures — no market price, so these are facts, not a valuation. Book value per share is reported equity ÷ shares; it is not the stock price.
Financial health
forensic scores · FY2025- Altman Z″ (distress)
- 5.75safe
- Accruals / assets
- −15.4%clean
- Beneish M-Score
- -1.26elevated
- Piotroski F-Score
- 6/9mixed
Altman Z″is a textbook bankruptcy-distress score from book values only (>2.6 safe · 1.1–2.6 grey · <1.1 distress). Accruals = (net income − operating cash flow) ÷ assets; persistently high accruals are an earnings-quality red flag. Beneish M-Scoreis an eight-ratio screen comparing this year with last (M > −1.78 = elevated manipulation-risk screen, not proof). Piotroski F-Scorecounts how many of nine fundamental-health checks pass (shown as passed / applicable; we use operating margin and total liabilities as documented proxies where the exact input isn't XBRL-tagged). Computed from SEC filings — descriptive factors, not advice or a forecast.
Quality score
EDS ScoreOur own multi-factor score from free SEC data — profitability, growth, financial strength, earnings quality, and event/ownership catalysts. No market price and no licensed model: each axis is the share of source-backed checks it passes. Descriptive factors, not advice or a forecast. What these scores mean →
Signs
● 3 warning● 4 good- Revenue declined year-over-year
- High leverage (liabilities > 70% of assets)
- Beneish M-Score elevated — earnings-manipulation screen flag
- Operating margin is positive
- Positive operating cash flow
- Clean earnings (low accruals)
- Altman Z″ in the safe zone
Derived from the company's own SEC figures (fundamentals, forensic scores, filing discipline) — descriptive factors, not advice or a forecast.
5%+ owners
SEC Schedule 13D / 13G · last 3 yrs- Vanguard Capital Management LlcPassive (13G)Apr 30, 2026
- Viking Global Investors LpPassive (13G)Apr 22, 2026
- Vanguard Group IncPassive (13G)Mar 27, 2026
- Capital International InvestorsPassive (13G)Feb 13, 2026
- Norris John W IiiActivist (13D)Jun 23, 2025
- Blackrock, Inc.Passive (13G)Feb 5, 2025
Holders who disclosed a 5%+ stake. 13D signals intent to influence or control; 13G is a passive holding. Latest filing per holder — open it for the exact stake.
Insider transactions
SEC Form 4 · most recent| Insider | Date | Type | Shares | Price |
|---|---|---|---|---|
| Norris John W IiiDirector | May 28, 2026 | Gift | 990 | $0.00 |
| Somasundaram SivasankaranDirector | May 26, 2026 | D | 343 | $0.00 |
| Buck SherryDirector | May 21, 2026 | Grant | 343 | $0.00 |
| Quintos Karen HDirector | May 21, 2026 | Grant | 343 | $0.00 |
| Teske Todd JDirector | May 21, 2026 | Grant | 343 | $0.00 |
| Vander Ark JonDirector | May 21, 2026 | Grant | 343 | $0.00 |
| Wall Shane DDirector | May 21, 2026 | Grant | 343 | $0.00 |
| Embree Tracy ADirector | May 21, 2026 | Grant | 343 | $0.00 |
| Norris John W IiiDirector | May 21, 2026 | Grant | 343 | $0.00 |
| Somasundaram SivasankaranDirector | May 21, 2026 | Grant | 343 | $0.00 |
| Kosel ChrisOfficer — VP-Corp Controller and CAO | May 6, 2026 | Sell | 971 | $544.80 |
| Somasundaram SivasankaranDirector | Apr 10, 2026 | Grant | 51 | $505.31 |
Headline trade per Form 4 (officers, directors, 10%+ owners). Buy/sell read from the filing's structured data — blank where a field isn't cleanly tagged.
Short interest
FINRA · bi-monthly| Settlement | Shares short | Days to cover | Δ vs prior |
|---|---|---|---|
| May 15, 2026 | 2.3M | 6.0 | +10.2% |
| Apr 30, 2026 | 2.1M | 3.7 | +35.0% |
| Apr 15, 2026 | 1.6M | 3.5 | -21.7% |
| Mar 31, 2026 | 2.0M | 4.3 | +7.4% |
| Mar 13, 2026 | 1.9M | 4.4 | -3.4% |
Shares sold short as reported to FINRA. Days-to-cover = short shares ÷ average daily volume — higher means more potential squeeze pressure.
Material events
SEC Form 8-K · most recent- Director / officer change · Shareholder voteMay 28, 2026
- Results of operationsApr 29, 2026
- Results of operationsJan 28, 2026
- Director / officer changeDec 5, 2025
- Results of operationsOct 22, 2025
- Results of operationsJul 23, 2025
- Director / officer change · Shareholder voteMay 27, 2025
- Entered a material agreement · New financial obligationMay 14, 2025
Events the company reported on Form 8-K, labelled by the SEC item code it filed under — its own classification, not our interpretation.
Recent SEC filings
All filings ↗Event-driven situations (1)
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