Cohu Thesis 2026: A Semiconductor-Test Cyclical-Recovery Compounder
Key Takeaways
- Cohu, Inc. (NASDAQ: COHU), the Poway-CA-headquartered Semiconductor-Test-Equipment-and-Handlers + emerging-multi-cycle-Automotive-and-Mobile-and-Industrial-IoT leader, closes FY2025 with selected various aggregate revenue ~$425-510M (
-15 to -5% YoY-reflecting semiconductor-test-down-cycle + emerging-multi-cycle-Automotive-and-Mobile-and-Industrial-IoT-Cycle-Recovery-growth), adjusted EBITDA ~$-25 to +35M (-6 to +7% margins reflecting semiconductor-test-down-cycle-trough + emerging-multi-cycle-Cyclical-Recovery economics), adjusted EPS ~$-1.50 to +0.45 (cyclical-trough-loss), net cash ~$0.05-0.20B (multi-cycle-zero-net-debt), and ~~46-48M shares under President & CEO Luis Müller (since 2014, ~~10+ year longtime-Cohu-veteran + Former-Wells-Fargo-and-Texas-Instruments-and-Plantronics-veteran). - Operates substantial multi-cycle ~~2,000+ employees + ~~globally-positioned-Semiconductor-Test-Manufacturing-Facilities providing distinctive multi-cycle Semiconductor-Test-Handlers + multi-cycle-emerging-Semiconductor-Test-Probe-Cards + multi-cycle-emerging-Semiconductor-Test-Equipment + multi-cycle-emerging-Cohu-Edge-Test-Cell-Solutions + multi-cycle-emerging-Cohu-Aviator-Diamond-x-Diamondx-and-Eclipse-and-MATRiX-Test-Platforms platform.
- Distinctive multi-cycle Cohu-and-Poway-CA-and-Semiconductor-Test heritage: founded 1947 as Kalbfell-Lab + 1953 NASDAQ Cohu-IPO + 2018 substantial Xcerra-acquired (~$700M providing Multitest-Handler-and-Atech-and-LTX-Credence-Semiconductor-Test) + 2021 substantial Test-Equipment-Diversification + 2022-2024 substantial Test-Equipment-Diversification + 2024 substantial Tignis-acquired-AI-Industrial-Process-Optimization + multi-cycle-disciplined-bolt-on-M&A + Luis-Müller-CEO-since-2014.
- Distinctive multi-cycle Semiconductor-Test-Equipment-and-Handlers (~~92-95% revenue, distinctive multi-cycle-Semiconductor-Test-Handlers-largest-business + multi-cycle-Semiconductor-Test-Probe-Cards + multi-cycle-Semiconductor-Test-Equipment + multi-cycle-emerging-Cohu-Edge-Test-Cell-Solutions + multi-cycle-emerging-Cohu-Aviator-and-MATRiX-and-Diamond-x-Diamondx-and-Eclipse-Test-Platforms) + Recurring-Services-and-Contactor-Consumables (~~5-8% revenue, multi-cycle-emerging-Cohu-Contactor-Consumables-and-Services) platform.
- Customer base: substantial multi-cycle US-and-emerging-multi-cycle-international Semiconductor-IDM-and-Foundry-and-OSAT-Customer + multi-cycle-emerging-Texas-Instruments + multi-cycle-emerging-Analog-Devices + multi-cycle-emerging-NXP + multi-cycle-emerging-Infineon + multi-cycle-emerging-STMicroelectronics + multi-cycle-emerging-Renesas + multi-cycle-emerging-ASE-Amkor-OSAT.
- IG-equivalent (Ba3/BB- to Ba1/BB) balance sheet (multi-cycle-IG-borderline-net-cash), no-dividend (multi-cycle-emerging-share-buyback-only) + multi-cycle-substantial-share-buyback ($25-100M/yr), FY2026 turns on Automotive-Semiconductor-Cyclical-Recovery + emerging-Mobile-Semiconductor + emerging-Industrial-IoT-Semiconductor + emerging-Test-Equipment-Diversification + multi-cycle-disciplined-bolt-on-M&A + Luis-Müller-strategic-execution.
Company Background
Cohu, Inc. (NASDAQ: COHU), headquartered in Poway, California, is a Semiconductor-Test-Equipment-and-Handlers + emerging-multi-cycle-Automotive-and-Mobile-and-Industrial-IoT leader providing distinctive multi-cycle Semiconductor-Test-Handlers + multi-cycle-emerging-Semiconductor-Test-Probe-Cards + multi-cycle-emerging-Semiconductor-Test-Equipment + multi-cycle-emerging-Cohu-Edge-Test-Cell-Solutions services to substantial multi-cycle US-and-emerging-multi-cycle-international Semiconductor-IDM-and-Foundry-and-OSAT-Customer base. The company has a distinctive multi-cycle Cohu-and-Poway-CA-and-Semiconductor-Test heritage: founded 1947 as Kalbfell-Lab; 1953 NASDAQ Cohu-IPO; 2018 substantial Xcerra-acquired (~$700M providing Multitest-Handler-and-Atech-and-LTX-Credence-Semiconductor-Test); 2021-2024 substantial Test-Equipment-Diversification; 2024 substantial Tignis-acquired-AI-Industrial-Process-Optimization; multi-cycle-disciplined-bolt-on-M&A; Luis-Müller-CEO-since-2014.
Multi-decade strategic-evolution: 1947 Kalbfell-Lab-founded; 1953 NASDAQ-Cohu-IPO; 2014-Luis-Müller-CEO; 2018-Xcerra-acquired ($700M providing Multitest-Handler-and-Atech-and-LTX-Credence-Semiconductor-Test) + 2024-Tignis-acquired-AI-Industrial-Process-Optimization + multi-cycle-disciplined-bolt-on-M&A; 2020-2025 substantial multi-cycle semiconductor-test-down-cycle-trough + emerging-multi-cycle-Automotive-Semiconductor-Cyclical-Recovery + emerging-Mobile + emerging-Industrial-IoT-Semiconductor + emerging-Test-Equipment-Diversification + multi-cycle-disciplined-bolt-on-M&A.
Under President & CEO Luis Müller (since 2014, ~10+ year longtime-Cohu-veteran + Former-Wells-Fargo-and-Texas-Instruments-and-Plantronics-veteran), FY2025 closes with selected various aggregate revenue ~$425-510M, adjusted EBITDA ~$-25 to +35M, adjusted EPS ~$-1.50 to +0.45 (cyclical-trough-loss), net cash ~$0.05-0.20B (multi-cycle-zero-net-debt), and ~46-48M shares outstanding.
Deep-Dive 1: Semiconductor-Test-Equipment-and-Handlers-and-Recurring-Services Franchise
The first deep-dive — Semiconductor-Test-Equipment-and-Handlers + Recurring-Services franchise — covers entire Semiconductor-Test-Handlers + multi-cycle-Semiconductor-Test-Probe-Cards + multi-cycle-Semiconductor-Test-Equipment + multi-cycle-emerging-Cohu-Edge-Test-Cell-Solutions + multi-cycle-emerging-Cohu-Aviator-Diamond-x-Diamondx-and-Eclipse-and-MATRiX-Test-Platforms + multi-cycle-emerging-Cohu-Contactor-Consumables-and-Services business + distinctive multi-cycle Cohu-and-emerging-multi-cycle-Cohu positioning.
Geographic + Employee composition: distinctive multi-cycle ~~2,000+ employees + ~~globally-positioned-Semiconductor-Test-Manufacturing-Facilities providing distinctive multi-cycle Cohu-and-emerging-multi-cycle-Cohu across US (Poway-CA-HQ + Multi-Facility) + emerging multi-jurisdiction-international (Germany-Multitest + Japan + Korea + Taiwan + China + Singapore).
Revenue mix:
- Semiconductor-Test-Equipment-and-Handlers (~~92-95% revenue, distinctive multi-cycle-Semiconductor-Test-Handlers-largest-business + multi-cycle-Semiconductor-Test-Probe-Cards + multi-cycle-Semiconductor-Test-Equipment + multi-cycle-emerging-Cohu-Edge-Test-Cell-Solutions + multi-cycle-emerging-Cohu-Aviator-and-MATRiX-and-Diamond-x-Diamondx-and-Eclipse-Test-Platforms).
- Recurring-Services-and-Contactor-Consumables (~~5-8% revenue, multi-cycle-emerging-Cohu-Contactor-Consumables-and-Services).
Customer base: substantial multi-cycle US-and-emerging-multi-cycle-international Semiconductor-IDM-and-Foundry-and-OSAT-Customer + multi-cycle-emerging-Texas-Instruments + multi-cycle-emerging-Analog-Devices + multi-cycle-emerging-NXP + multi-cycle-emerging-Infineon + multi-cycle-emerging-STMicroelectronics + multi-cycle-emerging-Renesas + multi-cycle-emerging-ASE-Amkor-OSAT.
Distinctive multi-cycle 2018-Xcerra-acquired (~$700M providing Multitest-Handler-and-Atech-and-LTX-Credence-Semiconductor-Test) + 2024-Tignis-acquired-AI-Industrial-Process-Optimization transformational-platform.
Emerging structural-tailwinds: emerging-multi-cycle US-and-emerging-multi-cycle-international-Semiconductor-Test (substantial multi-cycle-emerging-Automotive-Semiconductor-Cyclical-Recovery + emerging-multi-cycle-Mobile-Semiconductor + emerging-multi-cycle-Industrial-IoT-Semiconductor + emerging-multi-cycle-AI-Compute-and-Datacenter-Semiconductor-Test + emerging-multi-cycle-Renesas-and-Infineon-and-NXP-and-Analog-Devices-emerging-recovery + emerging-multi-cycle-Tignis-AI-Industrial-Process-Optimization-growth) demand environment.
FY2026 catalyst is Automotive-Semiconductor-Cyclical-Recovery + emerging-Mobile-Semiconductor + emerging-Industrial-IoT-Semiconductor + emerging-Test-Equipment-Diversification + emerging-Tignis-AI-Industrial-Process-Optimization + multi-cycle-disciplined-bolt-on-M&A + Luis-Müller-strategic-execution.
Competes in Semiconductor-Test-Equipment-and-Handlers space with Teradyne (TER + Teradyne-largest-US-Semiconductor-Test + Universal-Robots + Teradyne-LitePoint), Advantest (6857-T + Advantest-largest-Japanese-Semiconductor-Test-and-AI-Memory + 2020-LTX-Credence-Asia-acquired-Advantest), KLA Corporation (KLAC + KLA-Process-Control-and-Semiconductor-Test + KLA-K-T-Q-emerging-Beam-Studio), Lam Research (LRCX + Lam-Research-Etch-and-Deposition-Equipment + Lam-Research-emerging), Applied Materials (AMAT + Applied-Materials-largest-US-Semiconductor-Capital-Equipment), ASML (ASML + ASML-Lithography-largest-Dutch), Tokyo Electron (8035-T + Tokyo-Electron-largest-Japanese-Semiconductor-Capital), Onto Innovation (ONTO + Onto-Innovation-Semiconductor-Metrology-and-Test + Rudolph-Technologies-and-Nanometrics-merged 2019), MKS Instruments (MKSI + MKS-Instruments-Semiconductor-Capital-Equipment-Subsystems + 2022-Atotech-acquired-MKSI), Advanced Energy (AEIS + Advanced-Energy-Semiconductor-Capital-Equipment-Subsystems + 2024-Airity-Technologies-acquired-Advanced-Energy), Ultra Clean Holdings (UCTT + Ultra-Clean-Semiconductor-Capital-Equipment-Subsystems), Ichor Holdings (ICHR + Ichor-Semiconductor-Capital-Equipment-Subsystems), Cohu (COHU + Cohu-Semiconductor-Test-Handlers-and-Probe-Cards), Camtek (CAMT + Camtek-Semiconductor-Inspection-largest-Israeli + 2025-Onto-Innovation-acquired-Camtek-emerging), FormFactor (FORM + FormFactor-Semiconductor-Test-Probe-Cards-largest), Aehr Test Systems (AEHR + Aehr-Test-Systems-Semiconductor-Test-Burn-In), inTEST (INTT + inTEST-Test-and-Process), Veeco Instruments (VECO + Veeco-Semiconductor-Capital-Equipment-Subsystems + Veeco-and-Ultratech-merged), Photon Dynamics (Orbotech-private-acquired 2008 + Photon-Dynamics-Display-Test), Orbotech (KLA-Corporation-KLAC-acquired 2019 + Orbotech-Display-and-Semiconductor-Test); private-equity-Semiconductor-Capital-Equipment Apollo Global Management (APO + Apollo-Industrial-and-Semiconductor-Capital), Carlyle Group (CG), Bain Capital (private + Bain-Industrial), KKR (KKR), Blackstone (BX), Cerberus Capital Management (private), Veritas Capital (private + Veritas-Defense-and-Electronics-and-Semiconductor-Capital), Genstar Capital (private), American Securities (private), CCMP Capital (private), Platinum Equity (private), Arsenal Capital Partners (private), Roark Capital Group (private), Madison Dearborn (private), HM Capital (private), Aurora Capital Partners (private), GTCR (private), Castle Harlan (private), Wendel (MF-PA), KPS Capital Partners (private).
Deep-Dive 2: Luis-Müller + Multi-Decade Compounder Thesis
The second deep-dive — Luis-Müller + 2014-CEO + multi-decade compounder thesis — covers distinctive multi-cycle Luis-Müller-CEO (~10+ year longtime-Cohu-veteran + Former-Wells-Fargo-and-Texas-Instruments-and-Plantronics-veteran) expertise + multi-cycle-Cohu-Capital-Management leadership-continuity, 1947-Kalbfell-Lab-founding + 1953-NASDAQ-Cohu-IPO + 2018-Xcerra-acquired + 2024-Tignis-acquired-AI-Industrial-Process-Optimization transformational-platform + multi-cycle-disciplined-bolt-on-M&A, emerging-multi-cycle US-and-international-Semiconductor-Test + emerging-Automotive-Semiconductor-Cyclical-Recovery + emerging-Mobile-Semiconductor + emerging-Industrial-IoT-Semiconductor + emerging-AI-Compute-and-Datacenter-Semiconductor-Test structural-tailwinds.
Luis Müller CEO leadership: CEO since 2014 + ~10+ year longtime-Cohu-veteran + Former-Wells-Fargo-and-Texas-Instruments-and-Plantronics-veteran providing distinctive multi-cycle-operational-discipline + multi-cycle-strategic-direction + 2014-CEO-transition + 2018-Xcerra-acquired-integration + 2024-Tignis-acquired-AI-Industrial-Process-Optimization-integration execution + multi-cycle-Semiconductor-Test-Handlers + emerging-Automotive-Semiconductor + emerging-Mobile + emerging-Industrial-IoT + emerging-AI-Compute-and-Datacenter expertise.
1947-Kalbfell-Lab + 1953-NASDAQ-IPO + 2018-Xcerra-Acquired + 2024-Tignis-Acquired transformational-platform: distinctive substantial 1947-Kalbfell-Lab-founded + 1953-NASDAQ-Cohu-IPO + 2014-Luis-Müller-CEO + 2018-Xcerra-acquired (~$700M providing Multitest-Handler-and-Atech-and-LTX-Credence-Semiconductor-Test) + 2024-Tignis-acquired-AI-Industrial-Process-Optimization providing distinctive multi-cycle Cohu-and-emerging-multi-cycle-Cohu.
No-dividend + multi-cycle-substantial-share-buyback: distinctive no-dividend (multi-cycle-emerging-share-buyback-only) + multi-cycle-substantial-share-buyback ($25-100M/yr providing multi-cycle-substantial-share-buyback discipline).
Multi-decade compounder thesis combines distinctive multi-cycle Cohu-and-Poway-CA ~78+ year heritage (founded 1947 + 1953 NASDAQ-IPO + 2014-Luis-Müller-CEO + 2018-Xcerra-acquired + 2024-Tignis-acquired-AI-Industrial-Process-Optimization), ~2,000+ employees + ~globally-positioned-Semiconductor-Test-Manufacturing-Facilities, 2018-Xcerra + 2024-Tignis + multi-cycle-disciplined-bolt-on-M&A, Luis Müller + ~10+ year Cohu-and-Texas-Instruments-and-Plantronics-expertise, no-dividend + multi-cycle-substantial-share-buyback + IG-borderline-net-cash balance-sheet, emerging-Automotive-Semiconductor-Cyclical-Recovery + emerging-Mobile-Semiconductor + emerging-Industrial-IoT-Semiconductor + emerging-AI-Compute-and-Datacenter-Semiconductor-Test + emerging-Tignis-AI-Industrial-Process-Optimization structural-tailwinds.
Consolidated Capital Position + Balance Sheet
Capital position is IG-equivalent (Ba3/BB- to Ba1/BB), no-dividend + multi-cycle-substantial-share-buyback, conservative-and-multi-cycle-disciplined-and-net-cash-focused: net cash ~$0.05-0.20B (multi-cycle-zero-net-debt), Ba3/BB- to Ba1/BB equivalent (multi-cycle-IG-borderline-net-cash), $0.05-0.20B cash + undrawn revolver liquidity, no-dividend + ~$25-100M/yr substantial-share-buyback + multi-cycle-disciplined-bolt-on-M&A (2024-Tignis) + emerging-Semiconductor-Test-Cyclical-Recovery capex + emerging-Tignis-AI-Industrial-Process-Optimization capex, ~46-48M shares + multi-cycle-substantial-share-buyback.
Key Core Metrics
| Metric | FY2025E Range | Notes |
|---|---|---|
| Revenue | ~$425-510M | Semiconductor-Test-Equipment-and-Handlers + Recurring-Services |
| Revenue YoY Growth | ~-15 to -5% | Semiconductor-Test-down-cycle + emerging-Automotive-Semiconductor-Cyclical-Recovery |
| Adjusted EBITDA | ~$-25 to +35M | ~-6 to +7% margins reflecting cyclical-trough + emerging-Cyclical-Recovery |
| Adjusted EPS | ~$-1.50 to +0.45 | Cyclical-trough-loss |
| Employee Count | ~2,000+ | Poway-CA-HQ + Multi-Facility + Multi-International |
| Semiconductor-Test-Equipment-and-Handlers Revenue Share | ~92-95% | Largest-business |
| Recurring-Services-and-Contactor-Consumables Revenue Share | ~5-8% | Multi-cycle-emerging |
| Net Cash | ~$0.05-0.20B | Multi-cycle-zero-net-debt |
| Credit Rating | Ba3/BB- to Ba1/BB | IG-borderline-net-cash |
| Dividend | None | Multi-cycle-emerging-share-buyback-only |
| Buyback | ~$25-100M/yr | Multi-cycle-substantial discipline |
| Shares Outstanding | ~46-48M | Multi-cycle-substantial-share-buyback |
Market Evaluation
At ~$18-30 per share, equity value ~$0.85-1.40B, EV ~$0.65-1.35B, providing ~~28-50x normalized-EPS and ~~15-30x normalized-EV/EBITDA at-cyclical-trough — typical-mid-cap-Semiconductor-Test-Cyclical-Recovery multiple consistent with multi-cycle 1953-NASDAQ-Cohu-IPO + 2018-Xcerra-acquired + 2024-Tignis-acquired-AI-Industrial-Process-Optimization + emerging-multi-cycle Automotive-Semiconductor-Cyclical-Recovery + emerging-Mobile-Semiconductor + emerging-Industrial-IoT-Semiconductor + emerging-AI-Compute-and-Datacenter-Semiconductor-Test + multi-cycle-substantial-share-buyback ($25-100M/yr) tailwinds.
Base case: Semiconductor-Test constructive + emerging-Automotive-Semiconductor-Cyclical-Recovery + emerging-Mobile + emerging-Industrial-IoT-Semiconductor + revenue $475-565M + adj. EBITDA $25-90M + adj. EPS $0.20-1.55 + multi-cycle-substantial-share-buyback + ~5-15% return.
Bull case: Automotive-Semiconductor-Cyclical-Recovery accelerates-substantially + emerging-Mobile-Semiconductor inflects + emerging-Industrial-IoT-Semiconductor accelerates + emerging-AI-Compute-and-Datacenter-Semiconductor-Test inflects-substantially + revenue $565-670M + adj. EBITDA $65-150M + adj. EPS $1.20-2.50 + multi-cycle-substantial-share-buyback + selective-M&A + emerging-strategic-acquisition-target (Teradyne + Advantest + KLA + Lam-Research + Applied-Materials + ASML + Tokyo-Electron + Onto-Innovation + MKS-Instruments + Advanced-Energy + Ultra-Clean-Holdings + Ichor + Camtek-Onto + FormFactor + Aehr-Test + inTEST + Veeco + private-equity-Apollo-Carlyle-Bain-KKR-Blackstone-Cerberus-Veritas-Genstar-American-Securities-CCMP-Platinum-Arsenal-Roark-Madison-Dearborn-HM-Aurora-GTCR-Castle-Harlan-Wendel-KPS interest) + re-rate 12-20x + 35-75%+ return + takeout-premium-upside.
Bear case: Semiconductor-Test stresses + Automotive-Semiconductor-Cyclical-Recovery delayed + adj. EPS $-2.00 to $-0.50 + de-rate further + flat-to-substantially-negative.
FY2026 turns on Automotive-Semiconductor-Cyclical-Recovery + emerging-Mobile-Semiconductor + emerging-Industrial-IoT-Semiconductor + emerging-AI-Compute-and-Datacenter-Semiconductor-Test + emerging-Tignis-AI-Industrial-Process-Optimization + multi-cycle-disciplined-bolt-on-M&A + Luis-Müller-strategic-execution.
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