Key Points
Celestica Inc. (CLS) rallied sharply today, with shares advancing from a previous close of $280.06 to $316.30, gaining 12.94% and adding $36.24. The upswing reflects strong buying interest and firm momentum, with the price jump drawing attention from traders and longer-term investors alike. The move places CLS within striking distance of recent highs while still offering room to the upside, maintaining positive sentiment into the close.
Trading activity was robust and broadly supportive of the move. Today’s volume of 3,307,598 shares was in line with the 90-day average volume of 3,396,280, suggesting the advance was confirmed by healthy participation rather than thin trading. That depth lends credibility to the price action, as buyers stepped in consistently throughout the session and sustained the rally into the afternoon.
At $316.30, CLS remains about 13% below its 52-week high of $363.40, leaving a cushion for additional upside if momentum persists. The stock’s ability to climb decisively while still trailing its high-water mark indicates a constructive setup for investors watching follow-through in the days ahead. The day’s performance underscores improving sentiment and confidence in the company’s outlook, with price and participation aligned in a favorable way.
Overall, the combination of a double-digit percentage gain, solid dollar advance, and volume near trend supports a bullish near-term trajectory. Investors appear to be rewarding execution and visibility, and today’s advance reinforces CLS as a name with upward momentum and active interest from the market.
Why Celestica Inc. Price is Moving Higher
Celestica Inc. (CLS) surged to $316.30 on strong buying, supported by a market cap of $32.19B and trailing EPS of $6.03. Volume reached 3,307,598 shares versus a 90-day average of 3,396,280, indicating broad participation behind the advance. While the stock remains 13% below the 52-week high of $363.40, today’s move signals renewed bullish momentum.
The primary catalyst is a robust earnings backdrop. Celestica reported Q2 2025 revenue of $3.19 billion, beating the $3.02 billion consensus by 5.6% and growing 27.8% year over year. Adjusted EPS of $1.58 outpaced the prior-year $1.04, a 54% increase, and topped expectations by 7.5%. Management also raised 2025 revenue guidance to roughly $11.55 billion, up from $9.65 billion in 2024, highlighting strong execution and visibility in connectivity and cloud-focused programs. These results validate operational scale and demand trends that investors are seeking in electronics manufacturing services.
Positive analyst actions amplified the reaction, with upward target revisions and a “Strong Buy” stance helping to fuel sentiment. While a forward P/E near 39.9 remains elevated, investors appear to be prioritizing growth durability and margin progress amid a backdrop of secular demand. The stock opened near $284 and steadily rallied through $310, consistent with a classic earnings-beat response.
Technically, the rally is reinforced by near-average volume and a price that remains below the 52-week peak, leaving room for continuation if fundamentals remain intact. Put together, the earnings beat, raised guidance, and constructive analyst commentary created a favorable setup that is translating into higher prices for CLS.
What is the Celestica Inc. Rating - Should I Buy?
Weiss Ratings assigns CLS a B rating. Current recommendation is Buy.
The rating is built on six indices: the Excellent Growth Index underscores 27.79% revenue growth and sustained earnings expansion; the Excellent Efficiency Index aligns with a 36.38% ROE and disciplined capital use; the Excellent Solvency Index reflects a strong financial position supportive of ongoing investment; the Excellent Total Return Index highlights superior risk-adjusted performance; the Fair Volatility Index acknowledges elevated price swings that can increase downside risk; the Dividend Index plays a minimal role given the lack of a current payout.
From a fundamentals lens, a 6.20% profit margin and a 46.48 P/E ratio point to a business investing for growth with investors assigning a premium for execution and future cash flows. The Excellent indices collectively support the B rating by signaling consistent operational progress, healthy returns on capital, and market recognition through price performance. The Fair Volatility Index tempers the profile, reminding investors that near-term swings can be meaningful.
Relative to peers, CLS sits in strong company. Sector peers include NVDA (B), AAPL (B), and MSFT (B). Each is recognized for solid growth, quality, and market leadership, and CLS aligns with that cohort on a risk-adjusted basis while pursuing growth in its own end markets.
In total, the blend of Excellent growth, efficiency, solvency, and total return — moderated by fair volatility and limited dividend contribution — supports a B (Buy) assessment. That mix indicates good prospects with balanced risks, consistent with a name positioned to deliver competitive performance over time.
About Celestica Inc.
Celestica Inc. is a global electronics manufacturing services provider within the Information Technology sector, operating in the Technology Hardware and Equipment industry. The company partners with leading original equipment manufacturers and technology innovators to design, engineer, manufacture, and service complex hardware platforms across the product lifecycle. Its offerings span design and development, rapid prototyping, new product introduction, precision manufacturing, systems assembly, and rigorous testing to ensure quality and reliability at scale.
In addition to manufacturing, Celestica provides supply chain orchestration, including sourcing, planning, logistics, and fulfillment, helping customers reduce lead times and optimize inventory. The company also delivers after-market services such as repair, refurbishment, and lifecycle management to extend product longevity and improve total cost of ownership. Celestica’s engineering capabilities include value engineering, design-for-manufacturing, and design-for-test services that help clients accelerate time to market.
Celestica’s portfolio addresses high-growth and mission-critical end markets. These include connectivity and cloud infrastructure, where the company builds servers, storage, and networking platforms for data centers; communications equipment supporting next-generation network deployments; and advanced technology applications across industrial, aerospace and defense, and healthcare. The company also pursues joint design and manufacturing and original design manufacturing models, enabling tailored solutions that balance customization with the efficiency of standardized platforms.
With a global footprint and a disciplined operating model, Celestica competes on quality, speed, and flexibility. Its ability to integrate engineering, manufacturing, and supply chain services under one umbrella is a key competitive advantage, enabling customers to scale complex hardware programs reliably and cost-effectively in dynamic end markets.
Investor Outlook
With a B rating and Buy recommendation from Weiss Ratings, CLS enters the next phase with constructive momentum and supportive fundamentals. Strong execution, rising guidance, and solid index scores suggest the potential for continued gains as the company pursues growth in connectivity and cloud solutions.
See full rankings of all B-rated Information Technology stocks inside the Weiss Stock Screener.