Financial Trends -- 5/10

ALGN presents a mixed financial picture. Non-GAAP metrics are accelerating -- EPS grew +12.6% YoY, operating margins expanded to 26.1% in Q4 2025, and share count declined 3.2%. But annual revenue growth is anemic (+0.9%), GAAP gross margins compressed 280bps from restructuring charges, GAAP operating income declined for the third consecutive year, and free cash flow fell -21% to $491M. The trajectory is improving but ALGN remains a low-growth business undergoing operational transformation. Weight: 25%
FY2025 Revenue
$4,035M
+0.9% YoY | Q4 exiting at +5.3%
FY2025 Non-GAAP EPS
$10.51
+12.6% YoY | Q4 at $3.29 (+34.8%)
Q4 2025 Non-GAAP Op Margin
26.1%
+300bps YoY | FY2025 avg 22.7%
FY2025 FCF
$491M
-21.2% YoY | 12.2% FCF margin
Revenue Trajectory (USD M, Quarterly)
Revenue recovering but still low-growth. Quarterly revenue ranged narrowly between $943M and $1,048M over 12 quarters, reflecting a business that has been essentially flat at $3.9-4.0B for four years. Q4 2025 was the strongest quarter at $1,048M (+5.3% YoY), suggesting the trajectory is improving. Consensus expects FY2026 revenue of ~$4.18B (+3.6%), roughly in line with management guidance of +3-4%. The recovery is real but the growth rate remains well below the ~20% market CAGR.
MetricQ1 2023Q2 2023Q3 2023Q4 2023Q1 2024Q2 2024Q3 2024Q4 2024Q1 2025Q2 2025Q3 2025Q4 2025
Revenue ($M)$943.1M$1,002.2M$960.2M$956.7M$997.4M$1,028.5M$977.9M$995.2M$979.3M$1,012.4M$995.7M$1,047.6M
YoY Growth5.8%2.6%1.8%4.0%-1.8%-1.6%1.8%5.3%
FY2023: $3,862M | FY2024: $3,999M (+3.5%) | FY2025: $4,035M (+0.9%). Data sourced from Daloopa.

Revenue YoY Growth Trend
Revenue YoY accelerated +690bps from Q2 2025 trough to Q4 2025. Total revenue briefly turned negative in Q1-Q2 2025 before recovering to +5.3% in Q4. Clear Aligner growth followed a similar V-shaped pattern, recovering from -3.3% to +5.5%. Scanner/Services decelerated sharply from +17.5% in Q1 2024 to low single digits as the iTero Lumina upgrade cycle matured. The convergence of all three lines near +5% in Q4 2025 suggests broad-based stabilization.
Data sourced from Daloopa.

Segment Revenue (Annual, USD M)
Core Clear Aligner revenue flat at ~$3.2B for four years. All incremental growth from FY2022-FY2025 came from Scanner/Services, which grew from $662M to $790M (+19%). Clear Aligner revenue was $3,247M in FY2021 and $3,245M in FY2025 -- essentially unchanged. This is a business growing at barely inflationary rates on its flagship 80% product. Scanner/Services growth also decelerated sharply from +16% (FY2024) to +2.7% (FY2025) as the Lumina upgrade cycle matured.
MetricFY2021FY2022FY2023FY2024FY2025
Clear Aligner ($M)$3,247.1M$3,072.6M$3,199.3M$3,230.1M$3,245.4M
Scanner/Services ($M)$705.5M$662.1M$662.9M$768.9M$789.6M
Total Revenue ($M)$3,952.6M$3,734.6M$3,862.3M$3,999.0M$4,035.0M
Total YoY Growth-5.5%3.4%3.5%0.9%
FY2026E consensus: ~$4.18B (+3.6%). Management guide: +3-4% (~$4.16-4.20B). Data sourced from Daloopa.

Margin Trends
Non-GAAP operating margin expanded from 19.1% to 26.1% in FY2025. Q4 2025 hit 26.1%, up +300bps YoY and the highest in several years, driven by restructuring savings and cost discipline. Management guides FY2026 to ~23.7% (+100bps YoY average). However, GAAP gross margin compressed -280bps in FY2025 (70.0% to 67.2%) due to ~$145-155M in restructuring-related noncash charges. On a non-GAAP basis, Q4 2025 gross margin was 72.0% (+1.2pts YoY), suggesting underlying margins are stable. The GAAP compression is largely transitory from restructuring.
MetricFY2021FY2022FY2023FY2024FY2025
GAAP Gross Margin74.3%70.5%70.1%70.0%67.2%
Non-GAAP Q4 2025 GM: 72.0% (+1.2pts YoY). GAAP compression driven by restructuring charges. Data sourced from Daloopa.

Non-GAAP EPS Trajectory
EPS YoY acceleration from -0.5% to +34.8% is the strongest bull signal. Non-GAAP EPS accelerated +3,530bps from Q1 2025 trough (-0.5%) to Q4 2025 (+34.8%). This reflects operating leverage (26.1% non-GAAP op margin), share buybacks (-3.2% share count), and a favorable tax/investment gains tailwind in Q4. Annual non-GAAP EPS grew from $9.33 (FY2024) to $10.51 (FY2025), +12.6% YoY. Consensus expects FY2026E ~$11.10 (+5.6%) and FY2027E ~$11.94 (+7.6%).
MetricQ1 2024Q2 2024Q3 2024Q4 2024Q1 2025Q2 2025Q3 2025Q4 2025
Non-GAAP EPS$2.1$2.4$2.4$2.4$2.1$2.5$2.6$3.3
EPS YoY Growth17.6%8.6%9.8%0.8%-0.5%3.3%11.1%34.8%
FY2023: $8.61 | FY2024: $9.33 (+8.4%) | FY2025: $10.51 (+12.6%). FY2026E: ~$11.10 | FY2027E: ~$11.94. Data sourced from Daloopa.

Consensus Estimates vs. Actuals
Metric FY2025A FY2026E FY2027E
Revenue $4.035B ~$4.18B (+3.6%) ~$4.40B (+5%)
Non-GAAP EPS $10.51 ~$11.10 (+5.6%) ~$11.94 (+7.6%)
Non-GAAP Op Margin 22.7% ~23.7% (+100bps)
Consensus roughly aligned with management guidance. Street expects FY2026 revenue of ~$4.18B, within management guidance of $4.16-4.20B. EPS consensus implies mid-to-high single digit growth, consistent with modest revenue growth plus margin expansion and buybacks. FY2027E EPS range is wide ($10.78-$12.79), reflecting genuine analyst disagreement on whether the long-range 5-15% growth target is achievable.
Consensus estimates approximate. Management guides FY2026 revenue +3-4%, op margin ~23.7%. Data sourced from Daloopa.

Free Cash Flow (Annual, USD M)
FCF declined -21% to $491M despite lower capex. FY2025 FCF margin contracted from 15.6% to 12.2%. The decline was driven by lower cash from operations ($593M vs $738M prior year), not higher investment. FCF peaked at $772M in FY2021 and has not recovered. Management spent nearly all FCF on buybacks ($466M vs $491M FCF), signaling capital return commitment but leaving limited margin of safety. The FCF trend is a genuine concern given ongoing restructuring cash outlays.
MetricFY2021FY2022FY2023FY2024FY2025
FCF ($M)$771.6M$276.8M$608.1M$622.7M$490.8M
YoY Growth-64.1%119.7%2.4%-21.2%
FCF margin: FY2024 15.6% -> FY2025 12.2%. FY2025 buybacks: $466M (95% of FCF). Data sourced from Daloopa.

Acceleration / Deceleration Analysis
Signal Detail Direction
Revenue Growth -1.6% trough (Q2 2025) recovered to +5.3% (Q4 2025); +690bps improvement in 2 quarters Recovering
Non-GAAP EPS -0.5% trough (Q1 2025) accelerated to +34.8% (Q4 2025); +3,530bps swing Accelerating
Non-GAAP Op Margin 19.1% to 26.1% through FY2025; +300bps YoY in Q4; management guides +100bps in FY2026 Expanding
GAAP Gross Margin 70.0% to 67.2% FY2025 (-280bps); Q3 2025 hit 64.2% from restructuring charges Compressing
GAAP Operating Income Declined 3 consecutive years: $643M to $608M to $546M; revenue growing but GAAP OpInc falling Declining
Free Cash Flow $623M to $491M (-21% YoY); FCF margin compressed from 15.6% to 12.2% Declining
Share Count 75.0M to 72.6M (-3.2% YoY); $466M in buybacks; nearly 100% of FCF returned Declining (positive)

Score Derivation
Component Assessment Score
Revenue growth and trajectory +0.9% annual but recovering to +5.3% exit rate; flat for 4 years at $3.9-4.0B 5.0
Gross margin quality GAAP compressed -280bps from restructuring; non-GAAP stable ~70-72% 5.5
Operating leverage Non-GAAP op margin 19.1% to 26.1%; GAAP OpInc declining 3 years 6.5
EPS trajectory Non-GAAP +12.6% YoY; Q4 +34.8% exit rate; share buybacks helping 7.0
FCF generation $491M but -21% YoY; FCF margin compressing; restructuring cash outlays 4.5
Capital return -3.2% share count; $466M buybacks (95% of FCF); $831M remaining authorization 7.0
Penalty Revenue growing but GAAP operating income declining 3 consecutive years -1.0
Final Score Initial 6 minus 1 penalty 5/10
Data sourced from Daloopa.