LENNOX INTERNATIONAL INC

LII Industrials · Capital Goods

Latest period 2026-06-30 · 37 filings on record

Quarterly TTM Annual

8Q 3Y 5Y 10Y MAX

TTM 24-09 → TTM 26-06 8 TTM POINTS

SHOWING Trailing twelve months — each point sums the four quarters ending there.

Ranked against Industrials · 69 peers

Each grade is a single reported quarter's assessment, never an average — a card shows the grade at the newest quarter in view, so it follows the period and range controls above. Latest scored quarter: 2026-06-30.

Growth 16th pct

▼−65 over range · as of 2026-06-30

Revenue +3.0% YoY, earnings -1.8% YoY · sector avg 71

Quality 70th pct

0 over range · as of 2026-06-30

17.4% net margin, 61% return on equity, 14% free-cash-flow margin, profitable in 8 of last 8 quarters · sector avg 49

Safety 75th pct

▼−2 over range · as of 2026-06-30

Net debt 1.3x EBITDA, 24x interest coverage, 1.6x current ratio · sector avg 68

OVERVIEWvs prior TTM Δ

Trailing twelve months · ending 2026-06-30 · green = improving · click a row to chart it

Revenue $5.3B +0.8% Gross margin 33.3% +0.1pp Operating margin 19.7% −0.1pp Net margin 14.9% −0.2pp Net income $788.6M −0.6% CHARTED

Debt / equity 1.22 −2.9%

EPS (diluted) $22.52 +0.0% EBITDA $1.2B +1.0%

Filings

TTM 24-09 → TTM 26-06 · following the period bar 11 match

ALL 10-K 10-Q Q1 Q2 Q3 FY SORT NEWEST ↓

Filings by fiscal year and period
Year	Q1	Q2	Q3	FY
2026	10-Q Q1 2026	no filing	no filing	no filing
2025	10-Q Q1 2025	10-Q Q2 2025	10-Q Q3 2025	10-K FY 2025
2024	10-Q Q1 2024	10-Q Q2 2024	10-Q Q3 2024	10-K FY 2024
2023	no filing	no filing	no filing	10-K FY 2023

10-Q — 2026-07-29 Pro → 10-Q Q1 2026 2026-04-29 Pro → 10-K FY 2025 2026-02-17 Pro → 10-Q Q3 2025 2025-10-22 Pro → 10-Q Q2 2025 2025-07-23 Pro → 10-Q Q1 2025 2025-04-23 Pro →

All 11 filings

10-K FY 2024 2025-02-11 Pro → 10-Q Q3 2024 2024-10-23 Pro → 10-Q Q2 2024 2024-07-24 Pro → 10-Q Q1 2024 2024-04-24 Pro → 10-K FY 2023 2024-02-13 Pro →

Filing-level fact detail is a Pro feature. The grades and figures above are free. See Pro plans

Trends

Trailing twelve months, rolling one quarter at a time

Revenue

Latest$5.3B vs prior TTM+0.8% Periods8

Revenue by period
Period	Period end	Revenue
TTM 24-09	2024-09-30	$5.2B
TTM 24-12	2024-12-31	$5.3B
TTM 25-03	2025-03-31	$5.4B
TTM 25-06	2025-06-30	$5.4B
TTM 25-09	2025-09-30	$5.3B
TTM 25-12	2025-12-31	$5.2B
TTM 26-03	2026-03-31	$5.3B
TTM 26-06	2026-06-30	$5.3B

Net income

Latest$788.6M vs prior TTM−0.6% Periods8

Net income by period
Period	Period end	Net income
TTM 24-09	2024-09-30	$754.8M
TTM 24-12	2024-12-31	$811.1M
TTM 25-03	2025-03-31	$816.4M
TTM 25-06	2025-06-30	$844.4M
TTM 25-09	2025-09-30	$865.3M
TTM 25-12	2025-12-31	$805.9M
TTM 26-03	2026-03-31	$793.5M
TTM 26-06	2026-06-30	$788.6M

Operating income

Latest$1.0B vs prior TTM+0.6% Periods8

Operating income by period
Period	Period end	Operating income
TTM 24-09	2024-09-30	$976.6M
TTM 24-12	2024-12-31	$1.0B
TTM 25-03	2025-03-31	$1.0B
TTM 25-06	2025-06-30	$1.1B
TTM 25-09	2025-09-30	$1.1B
TTM 25-12	2025-12-31	$1.0B
TTM 26-03	2026-03-31	$1.0B
TTM 26-06	2026-06-30	$1.0B

ZOOM

TTM 10-12 TTM 26-06

Grade history

Point-in-time: each period shows the grade of the quarter it ends at — grades are never summed or averaged across a window.

Growth 16 Quality 70 Safety 75

Hover to read every grade at a period · shared with the trends chart · axis fixed 0–100

Grade history by period
Period	Period end	Growth	Quality	Safety
TTM 24-09	2024-09-30	82	70	77
TTM 24-12	2024-12-31	76	70	81
TTM 25-03	2025-03-31	47	70	79
TTM 25-06	2025-06-30	51	73	82
TTM 25-09	2025-09-30	33	70	85
TTM 25-12	2025-12-31	9	64	73
TTM 26-03	2026-03-31	27	62	69
TTM 26-06	2026-06-30	16	70	75