
Dr. Felix Grawert, CEO
Dr. Christian Danninger, CFO October 29th, 2026
Order Intake of EUR 275m, driven by exceptionally strong demand for AI-related photonics applications (Q3/2025: EUR 124m)
Revenues of EUR 184m reflecting ramp of photonics business
Gross Profit at EUR 87m; Gross Margin at 48% due to better product and regional mix
EBIT at EUR 57m; EBIT Margin at 31%
Strong cash generationFree cash flow of EUR 290m in 9M/26, up EUR 180m yoy, mainly driven by higher customer advance payments
Net financial assets increased to EUR 591m, supported by strong free cash flow and the net effect of the convertible bond
Production ramp fully on trackOutput increased significantly in every quarter of 2026
Further output increase targeted for Q4
Strong order backlog supports FY/2026 guidance
FY/2026 guidance1 confirmedRevenues FY/26E: EUR 560m ± 30m
Gross Margin FY/26E: around 42% incl. mid-single-digit EUR million expense
EBIT Margin FY/26E: 17% - 20% for personnel reduction in operations area in Q1
Outlook 2027Significant growth expected in 2027, led by optoelectronics and supported by increasing momentum in power electronics
1 FY/26 Based on $1.20/€ Budget Rate
Optoelectronics68% of Q3/2026 equipment order intake
Global demand from US, Europe, China, Japan, Taiwan and Singapore
AI networking drives investments in transceivers and InP manufacturing
Demand exceeds original market expectations and backlog provides visibility well into 2027
GaN
Low-voltage AI power applications progressing through development and qualification (800V HVDC power)
Inquiries and orders from selected high-volume customers starting
Broad market demand expected to kick in once low-voltage adoption becomes broader
SiC
Additional demand driven by AI / industrial applications, i.e., from higher voltage class devices
Customer utilization and consumables consumption improving
First new orders for 200 mm capacity expansions
LED / Micro LEDDemand remains soft
AR and AI optical interconnect activity increasing
Long-term opportunity remains attractive
EUR million
630 633
557
560 ± 30e
429
463
Q4/26e
9M/2026
2021 2022 2023 2024 2025 2026
Optoelectronics and Communication¹ LED incl. Micro LED GaN-Power SiC-Power
Other incl. R&D After Sales FY26 Guidance low end FY26 Guidance high end
1 Includes applications in Consumer Optoelectronics, Solar and Telecom/Datacom 4
Revenues | Gross Profit | Margin | EBIT | Margin | |
Q3/26 | EUR 184m +54% YoY | EUR 87m +88% YoY | 48% | EUR 57m +268% YoY | 31% |
9M/26 | EUR 358m -3% YoY | EUR 145m +6% YoY | 40% | EUR 49m +16% YoY | 14% |
Q3 revenue increased by 54% yoy, reflecting the high demand especially in optoelectronics
Gross margin increased to 48%, driven by higher revenue and a favorable product and regional mix
EBIT margin increased to 31%, supported by the higher gross margin and operating leverage
9M operating expenses were slightly higher year-on-year, mainly due to a 17% increase in R&D expenses
5
Working Capital1
Operating Cash Flow
Free Cash Flow
Net Financial Assets2
Q3/26
EUR 84m
EUR -68m vs. Q2/26
EUR 138m
EUR +95m YoY
EUR 128m
EUR +89m YoY
EUR 591m
EUR +124m vs. Q2/26
9M/26
EUR 84m
EUR -254m vs. Q4/25
EUR 311m
EUR +183m YoY
EUR 290m
EUR +180m YoY
EUR 591m
EUR +366m vs. Q4/25
FY/24 € 446.9 m € 26.2 m € -72.4 m € 64.6 m
€ +93.9 vs. Q4/23 € +73.5 m YoY € +37.2 m YoY € -117.1 m vs. Q4/23
Strong operating cash flow primarily driven by higher customer advance payments
Advance payments reflect the order backlog, order composition and individual payment terms
Customer prepayments support the upcoming production ramp
Increase in net financial assets driven by EUR 290m free cash flow and the net effect of the convertible bond, partly offset by the EUR 17m dividend payment
Working Capital = Inventories + Trade Receivables - Trade Payables - Contract Liabilities for Advance Payments; FX-effects excluded in illustrated Change in Working Capital
Including other current financial assets minus financial liability of convertible bond 6
Power Electronics
SiC Power
EV main inverters and EV OBCs
EV charging infrastructure
Data centers: AC/DC
Wind & PV
Traction & large drives
SiC
GaN
GaN Power & RF
Fast charging / mobile devices
Data centers: AC/DC & DC/DC
Motor drives, e.g. white goods
AI power delivery
EV OBCs
Base stations
Optoelectronics / LEDs
Lasers
Optical data communication
3D sensing
LiDAR
Industrial power lasers
AsP
AsP
GaN
Micro LEDs / Specialty LEDs
Industrial displays (in/outdoor)
TVs
Smart watches / AR glasses
Automotive
Horticulture
G10-AsP Platform: Securing top-tier engagements
G10 AsP recognized as tool of record by leading customers -further engagements progressing with additional prospects.
Demand for InP-based edge-emitting lasers remained robust, driven by AI and datacenter applications
PIC applications driving of orders:
Multiple photonic components are integrated on a single chip, enabling faster, energy-efficient data transmission using light.
Applications: AI, data center, 5G, LiDAR and quantum computing.
G10-AsP tool of record for the photonics ramp:
"In-situ clean" is ideally suited to multi-step processes of these devices
Flexible use for 75/ 100/ 150/ 200mm wafer size(s)
G10-AsP:
Tool of record
Optical Interconnects replace Cu wiring in Datacenter
Modern AI GPU clusters (NVIDIA Blackwell GB200 NVL72 and beyond) demand high optical interconnect bandwidth.
Each rack needs thousands of high-speed optical links.
Strong growth predicted beyond 2026
Source: ODDO BHF Securities, AI Capex note, Oct 2026
AI infrastructure is the #1 demand driver for everything downstream: compute, networking, optics, lasers, and epitaxy equipment.Layer
What It Means
Copper → Optics Transition
SCALE-UP
Connecting GPUs/XPUs within
and across racks at full native speed (e.g., NVLink 5/6/7)
Today: 0% optics
From 2027/2028:
optics between GPUs/XPUs
SCALE-OUT
Connecting compute rack to
other racks within the datacenters
Already using optics today (800G/1.6T
transceivers). Growing with compute build-out
SCALE-
ACROSS
Connecting data centers to each
other and to the internet (coherent long-haul)
Upside scenario that can be
accelerated with inference needs
Every expansion in AI compute requires a proportional increase in data interconnects, while changes in network architecture can drive non-linear growth in connectivity requirements.
Why is the photonics market larger than previously expected?AI datacenter build-out continues to accelerate 800G remains strong volume platform
1.6T investments becoming visible
Demand now coming from US, Europe and Asia Move to 6" InP wafers slower than expected
Market exceeds earlier tool expectations
Strengthening long-term manufacturing flexibility and resilienceAIXTRON
Penang
Expansion of global production and supply chain footprint through a new facility in Penang, Malaysia
Leverages Southeast Asia's strong semiconductor equipment ecosystem to support AIXTRON's growth
Approx. EUR 40 million investment in 2026-2027
Phased production ramp-up, with first system deliveries expected by end of 2027
Adds approximately 25-30% manufacturing capacity by 2028
Expansion potential beyond initial build-out if required
Q2/2026 Q3/2027 2028 onwards
Production, Engineering, Service
Start of Construction
Start of Operations
EUR million
Guidance1FY/20261
EUR million
~170
+/- 30
~360
~30
9M/26 Revenues
Q4/26e from After Sales
Q4/26 from Equipment Order Backlog
Revenue Guidance FY/2026Revenues | EUR 560m ± 30m |
Gross Margin (%) | around 42% |
EBIT Margin (%) | 17% to 20% |
1: At $1.20/€ Budget Rate for 2026; please refer to the "Expected earnings and financial position" in the AIXTRON 2025 Annual Report
Our Financial Calendar: For further information please contact:04 Mar 2027
29 Apr 2027
13 May 2027
FY/26 Results, Conference Call Q1/27 Results, Conference Call AGM for FY/26
17 Nov 18/19 Nov
23 - 25 Nov
30 Nov
2 Dec
DZ Bank Equity Conf., FFM MorganStanley TMT Conf., Barcelona Eigenkapitalforum, FFM
Berenberg European Conf., London UBS TMT Conf., Phoenix
AIXTRON SE
Investor Relations & Corporate Communications Dornkaulstr. 2
52134 Herzogenrath Germany
E-Mail: [email protected]
For Dial-in Data, please refer to our website: https://www.aixtron.com/en/investors/events/conference-calls
14
BackupEUR million
Order Intake(incl. equipment & after sales)1
Revenues(incl. equipment & after sales)2
Order Backlog(equipment only)1
@ $1.15
@ $1.10
@ $1.20
@ $1.09 @ $1.12 @ 1.17
@ $1.15
@ $1.10 @ $1.20
549
157
132 119 124
170 171
215
275
227
137
113 120
187
115
184
289 308 285 287
258
359
457
59
Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3
Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3
Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3
2024
2025 2026
2024 2025
2026
2024 2025
2026
USD order intake and backlog were recorded at the prevailing budget rate (FY/2024: $1.15/€; 2025: $1.10/€)
USD revenues were converted at the actual period average FX rate (2024: $1.09/€; 2025: $1.12/€; 2026: $1.17/€) 16
Equipment & After Sales End Application (equipment only) Regional Split
25%
75%
Equipment After Sales
5%
2%
14%
18%
61%
Optoelectronics & Communications² LED incl. Micro LED
GaN-Power SiC-Power
Other incl. R&D
28%
54%
18%
Asia Europe Americas
Rounded figures; may not add up
includes applications in Consumer Optoelectronics, Solar and Telecom/Datacom 17
EUR million
250
225
200
175
150
Equipment Demand
GaN Power, Lasers, ROY & Micro LEDs
SiC Power
SiC & GaN Power & Micro LED
Optoelectronics
Optoelectronics
Optoelectronics
SiC & GaN Power
Optoelectronics
125
100
75
50
25
Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3
2021
2022
2023
2024
2025
2026
Focused Business Model
AIXTRON is the leading supplier of deposition equipment to the compound semiconductor industry
(MO)CVD: The tools run a (Metal-Organic) Chemical Vapor Deposition process for deposition of compound semiconductors
Competitive strength comes from strong focus and clear technology / market leadership in fast growing segments of the market
Wafer making
Deposition Lithography Etch Planarization Assembly /
Test
Packaging
Multiple steps
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