Back-end equipment · #1 in wire/TCB bonding
Kulicke & Soffa
The world's #1 wire-bonding equipment maker and a major TCB (thermo-compression) bonder supplier, tied directly to the capacity-expansion cycle of 800-plus back-end (OSAT) fabs. The growth thesis is a generational shift in packaging — as AI/HPC chips move from wire bonding to TCB and hybrid bonding, they create tool-replacement demand, with large OSATs like ASE, Amkor and JCET the channel for it. The crux is that this demand is tied to the volatile back-end capex cycle, and the race with ASMPT and BESI to own the next-gen hybrid-bonding standard.
KLIC Updated Jul 12, 2026 4 AI consumers· 3 recurring
Per the valuechain.wiki graph, Kulicke & Soffa is directly linked to 6 companies (0 supply, 6 revenue relationships) and reaches 12 companies within two hops; the links are backed by 9 dated sources, 2 of them primary filings (as of 2026-07-12).
Financials & Segments
- Total revenue · FY2025 (ended Oct 2025) revenue $654M (-7.4%, cyclical trough), net income $0.2M. Ball Bonding $293M, Wedge $111M, Advanced Solutions (TCB) $73M, APS $156M
- Segments · Wire and TCB bonding equipment
Revenue from
- Amkor Technology High confidence
Amkor, a major OSAT — advanced-packaging capacity expansion feeds K&S bonding-tool demand. - ASE Technology High confidence
ASE, the largest OSAT, is a core buyer of K&S bonders — the AI/HPC shift to TCB drives wire-bonder replacement and expansion demand.Mentions EN MarketScreener Published Jun 1, 2026: Kulicke & Soffa (KLIC) analyst consensus and price target - Powertech Technology (PTI) Medium confidence
Powertech (PTI), a Taiwan memory/logic back-end house — a buyer of test and bonding tools. - JCET (Jiangsu Changjiang Electronics) Medium confidence
JCET, a large China-based OSAT — sources bonding and test tools as it expands back-end capacity. - Hana Micron Medium confidence
Hana Micron, a Korean OSAT — a bonding/test tool buyer tied to back-end investment. - ASMPT Low confidence
Supplies equipment to ASMPT — a large back-end player that is both a K&S customer and a rival in hybrid bonding.
Pays to
- equipment & infrastructure (undisclosed) Low confidence
Production equipment and infrastructure (undisclosed). - components, materials & R&D (undisclosed) Low confidence
Parts, materials and R&D (undisclosed).
Value-chain ripple (2 tiers)
Following node-to-node links up to 2 tiers; each firm is shown once, at its nearest tier.
| Company | Chain | '21 | '22 | '23 | '24 | '25 | YTD |
|---|---|---|---|---|---|---|---|
| Micron Technology | lead2 | +24.2 | -45.9 | +71.9 | -1 | +240.2 | +256.4 |
| MediaTek | lead2 | +27.8 | -26.6 | +52.9 | +58.3 | +24.9 | +152.4 |
| ASE Technology | lead2 | +38.3 | -12.8 | +60.9 | +10.1 | +65.6 | +135.3 |
| SK hynix | lead2 | -0.4 | -25.6 | +53.9 | +48.6 | +361.1 | +81.6 |
| Samsung Electronics | lead2 | -9 | -14.2 | +20.9 | -26.4 | +212.9 | +59.7 |
| Apple | lead2 | +34.6 | -26.4 | +49 | +30.7 | +9.1 | +18 |
| NXP Semiconductors | lead2 | +44.8 | -29.2 | +48.4 | -8 | +6.4 | +5.9 |
| ASMPT | lead1 | -29 | -12.4 | +21.8 | -4.8 | +47.6 | +54.5 |
| JCET (Jiangsu Changjiang Electronics) | lead1 | -34 | +0.2 | -15.2 | +73.3 | +28 | +36.3 |
| Amkor Technology | lead1 | +65.6 | -2.3 | +40.3 | -20.8 | +55.9 | +21.6 |
| Powertech Technology (PTI) | lead1 | +4.8 | -7.5 | +86 | -16 | +128.6 | +11 |
| Hana Micron | lead1 | +109 | -41 | +143.5 | -52.4 | +269.3 | -7.7 |
| Kulicke & Soffa | node | +92.4 | -25.8 | +25.5 | -13.2 | -0.3 | +80 |
YTD as of 2026-09-04 · source: Yahoo Finance
Kulicke & Soffa operates across Nasdaq, Back-end equipment, #1 in wire/TCB bonding. It is up +80% in 2026. The stock (+80%) and its demand side (avg +51.1%) are moving in step. Among connected nodes the furthest ahead is ASE Technology (+135.3%) and the furthest behind is Powertech Technology (PTI) (+11%). If chain logic explains the gap, the laggard is the next propagation candidate; if not, the link itself deserves a second look. The crux is that this demand is tied to the volatile back-end capex cycle, and the race with ASMPT and BESI to own the next-gen hybrid-bonding standard.
Analysis generated from returns as of 2026-09-04Analyst ratings
Consensus: Buy 1 · Hold 2 · Sell 0 · Avg. target $103 · Price $81.615 (09-04) · Upside +26%