Join

Compare · CLS vs DAIO

CLS vs DAIO

Side-by-side comparison of Celestica Inc. (CLS) and Data I/O Corporation (DAIO): market cap, price performance, sector, and recent activity on the wire.

Summary

  • CLS operates in Technology, while DAIO operates in Industrials - the two are in different parts of the market.
  • CLS is the larger of the two at $42.74B, about 1263.7x DAIO ($33.8M).
  • Over the past year, CLS is up 202.8% and DAIO is up 45.2% - CLS leads by 157.6 points.
  • CLS has been more active in the news (11 items in the past 4 weeks vs 5 for DAIO).
  • CLS has more recent analyst coverage (23 ratings vs 2 for DAIO).
PerformanceCLS+202.80%DAIO+45.20%
2025-06-09+0.00%2026-06-05
MetricCLSDAIO
Company
Celestica Inc.
Data I/O Corporation
Price
$371.56-12.60%
$4.08+0.49%
Market cap
$42.74B
$33.8M
1M return
-10.21%
+43.92%
1Y return
+202.80%
+45.20%
Industry
Electrical Products
Electrical Products
Exchange
NYSE
NASDAQ
IPO
1998
1981
News (4w)
11
5
Recent ratings
23
2
CLS

Celestica Inc.

Celestica Inc. provides hardware platform and supply chain solutions in North America, Europe, and Asia. It operates through two segments, Advanced Technology Solutions, and Connectivity & Cloud Solutions. The company offers a range of product manufacturing and related supply chain services, including design and development, engineering, supply chain management, new product introduction, component sourcing, electronics manufacturing and assembly, testing, complex mechanical assembly, systems integration, precision machining, order fulfillment, logistics, asset management, product licensing, and after-market repair and return services. It also provides enterprise-level data communications and information processing infrastructure products, such as routers, switches, data center interconnects, servers, and storage-related products; capacitors, microprocessors, resistors, and memory modules; and power inverters, energy storage products, smart meters, and other electronic componentry. The company serves aerospace and defense, industrial, energy, healthtech, capital equipment, original equipment manufacturers (OEMs), cloud-based, and other service providers, including hyperscalers, and other companies in a range of industries. Celestica Inc. was incorporated in 1994 and is headquartered in Toronto, Canada.

DAIO

Data I/O Corporation

Data I/O Corporation engages in the design, manufacture, and sale of programming and security deployment systems and services for electronic device manufacturers in the United States, Europe, and internationally. The company's programming system products are used to program integrated circuits (ICs) with the specific data necessary for the ICs. It offers PSV handlers offline automated programming systems; SentriX, a security provisioning system; and RoadRunner and RoadRunner3 series handlers, an in-line automated programming systems. The company also provides LumenX Programmer; non-automated FlashPAK III programming systems; and Unifamily programmers, an offline low volume and engineering non-automated systems. In addition, it provides hardware support, system installation and repair, and device programming services. The company markets and sells its products to original equipment manufacturers in automotive and consumer electronics, Internet of Things and their programming center partners, and electronic manufacturing service contract manufacturers through direct sales, internal telesales, and indirect sales representatives and distributors. Data I/O Corporation was incorporated in 1969 and is headquartered in Redmond, Washington.

Latest CLS

Latest DAIO