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II-VI Incorporated

COHR

$358.50

+1.38%

Coherent Corp. is a vertically integrated manufacturing company that develops, manufactures, and markets lasers, transceivers, and other optical and optoelectronic devices, modules, and systems, as well as engineered materials, serving the communications, industrial, instrumentation, and electronics markets. The company is a key player in the photonics and compound semiconductor industry, operating through its Datacenter Communications and Industrial segments. The current investor narrative is heavily focused on its role as a critical infrastructure provider for the artificial intelligence boom, with recent news highlighting its strategic positioning in photonics to solve AI's bandwidth bottleneck and its inclusion in discussions of 'picks and shovels' AI growth stocks, driving significant market attention and a dramatic re-rating of the stock.…

Should I buy COHR
Bobby Quantitative Model
May 20, 2026

COHR

II-VI Incorporated

$358.50

+1.38%
May 20, 2026
Bobby Quantitative Model
Coherent Corp. is a vertically integrated manufacturing company that develops, manufactures, and markets lasers, transceivers, and other optical and optoelectronic devices, modules, and systems, as well as engineered materials, serving the communications, industrial, instrumentation, and electronics markets. The company is a key player in the photonics and compound semiconductor industry, operating through its Datacenter Communications and Industrial segments. The current investor narrative is heavily focused on its role as a critical infrastructure provider for the artificial intelligence boom, with recent news highlighting its strategic positioning in photonics to solve AI's bandwidth bottleneck and its inclusion in discussions of 'picks and shovels' AI growth stocks, driving significant market attention and a dramatic re-rating of the stock.
Should I buy COHR

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COHR 12-Month Price Forecast

Historical Price
Current Price $358.5
Average Target $358.5
High Target $412.275
Low Target $304.72499999999997

Wall Street consensus

Most Wall Street analysts maintain a constructive view on II-VI Incorporated's 12-month outlook, with a consensus price target around $466.05 and implied upside of +30.0% versus the current price.

Average Target

$466.05

5 analysts

Implied Upside

+30.0%

vs. current price

Analyst Count

5

covering this stock

Price Range

$287 - $466

Analyst target range

Buy
1 (20%)
Hold
2 (40%)
Sell
2 (40%)

Analyst coverage appears limited with only 5 analysts providing estimates, though institutional rating actions from major firms are frequent. The consensus sentiment is overwhelmingly bullish, as evidenced by recent actions from Rosenblatt, Stifel, Needham, Barclays, and JP Morgan all maintaining 'Buy' or 'Overweight' ratings, with only Morgan Stanley at 'Equal Weight'. A specific consensus price target is not provided in the data, but the high level of institutional bullishness implies significant upside is expected. Without explicit high and low targets, the strength of analyst conviction can be inferred from the pattern of recent ratings. The tight cluster of 'Buy' ratings from multiple firms in Q1 2026, with no downgrades, signals strong collective optimism about the company's AI-related catalysts and growth trajectory. The lack of a wide target spread suggests a relatively high degree of consensus on the company's near-term prospects, though the stock's extreme volatility (beta of 2.05) indicates the market price is driven by broader sentiment shifts in addition to fundamental analysis.

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Bulls vs Bears: COHR Investment Factors

The bull case, driven by accelerating revenue growth, a sharp profitability rebound, and a powerful AI narrative, currently holds stronger evidence, as reflected in the stock's parabolic price action and overwhelming analyst bullishness. However, the bear case presents severe and immediate risks centered on an extreme valuation that leaves no margin for error. The single most important tension in the investment debate is whether the company's accelerating fundamentals (17.52% YoY revenue growth, 8.72% net margin) can sustainably justify and support its stratospheric valuation multiples (279.75x trailing P/E) before external macro factors (rising rates) or internal execution stumbles trigger a painful derating.

Bullish

  • Explosive Revenue Growth Acceleration: Revenue growth has accelerated to 17.52% YoY in Q2 FY2026, up from $1.53B to $1.69B over the last three quarters. This multi-quarter acceleration validates the company's positioning in the high-demand AI infrastructure market and suggests strong underlying demand.
  • Strong Profitability Rebound: The company swung from a net loss of $95.6M in Q4 FY2025 to a net income of $147M in the latest quarter, with a net margin of 8.72%. This dramatic improvement in profitability, coupled with a gross margin stabilizing near 37%, indicates successful operational execution.
  • Parabolic Technical Momentum: The stock has gained 385.22% over the past year and 76.06% over the past three months, significantly outperforming the S&P 500. Trading at 93% of its 52-week range ($73.66-$413.00) signals powerful, sustained buying pressure and market conviction in the AI narrative.
  • Overwhelming Analyst Bullishness: Recent institutional actions show a tight cluster of 'Buy' or 'Overweight' ratings from firms like Rosenblatt, Stifel, Needham, Barclays, and JP Morgan. This strong consensus suggests high confidence in the company's AI-related catalysts and growth trajectory.

Bearish

  • Extreme Valuation & No Room for Error: The stock trades at a trailing P/E of 279.75x and a forward P/E of 47.71x, a massive premium to typical hardware peers. This valuation, near its own historical extreme, prices in near-perfect execution and leaves the stock vulnerable to severe multiple compression on any disappointment.
  • Negative Free Cash Flow & Weak Cash Generation: Trailing twelve-month free cash flow is deeply negative at -$103.6M, and the latest quarterly operating cash flow was a modest $57.9M. This indicates the company is not yet self-funding its growth, relying on external capital and raising sustainability concerns if growth capital becomes expensive.
  • Extreme Volatility & High Beta: With a beta of 2.053, the stock is more than twice as volatile as the market, evidenced by a 26.52% maximum drawdown and a recent 5.55% single-day drop. This high volatility necessitates aggressive risk management and makes the stock unsuitable for risk-averse investors.
  • Inconsistent Quarterly Earnings: Profitability has been volatile, swinging from a $226M net income in Q1 to a $95.6M loss in Q4 FY2025 before the recent $147M profit. This inconsistency, alongside a thin TTM net margin of 0.85%, raises questions about the durability of the recent earnings rebound.

COHR Technical Analysis

The stock is in a powerful, sustained uptrend, evidenced by a staggering 1-year price change of +385.22%. As of the latest close of $382.45, the stock is trading at approximately 93% of its 52-week range ($73.66 to $413.00), positioning it near its all-time highs which signals strong momentum but also raises concerns about potential overextension and vulnerability to a sharp correction. Recent momentum remains exceptionally strong, with the stock up 24.09% over the past month and 76.06% over the past three months, significantly outpacing the S&P 500's respective gains of 5.6% and 8.42%. This acceleration suggests the uptrend is intensifying, though the recent 5.55% single-day drop from $404.94 indicates volatility and potential profit-taking at elevated levels. Key technical support is anchored at the 52-week low of $73.66, though more immediate support likely resides near recent pullback lows around $235-$250. The primary resistance is the 52-week high of $413.00; a decisive breakout above this level could signal a continuation of the parabolic move. The stock exhibits extreme volatility with a beta of 2.053, meaning it is more than twice as volatile as the broader market, which necessitates careful risk management and position sizing for investors given its propensity for large swings, as seen in the 26.52% maximum drawdown figure.

Beta

2.05

2.05x market volatility

Max Drawdown

-26.5%

Largest decline past year

52-Week Range

$74-$413

Price range past year

Annual Return

+351.2%

Cumulative gain past year

PeriodCOHR ReturnS&P 500
1m+3.2%+4.6%
3m+54.2%+8.3%
6m+157.0%+12.5%
1y+351.2%+25.0%
ytd+84.5%+8.7%

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COHR Fundamental Analysis

Revenue growth has been robust and accelerating. The most recent quarterly revenue (Q2 FY2026) was $1.686 billion, representing a 17.52% year-over-year increase. This follows sequential quarterly revenue of $1.58 billion (Q1) and $1.53 billion (Q4 FY2025), indicating a clear multi-quarter acceleration in the top line. Segment data shows the Lasers Segment contributed $711.9 million and the Materials Segment $472.9 million, though specific growth rates for each are not provided, the overall trend is decisively positive. Profitability has improved markedly but remains inconsistent on a quarterly basis. The company reported net income of $147 million in the latest quarter, with a gross margin of 36.95% and an operating margin of 11.80%. This contrasts with a net loss of $95.6 million in the prior quarter (Q4 FY2025), highlighting volatility. The trailing twelve-month net margin is a thin 0.85%, but the most recent quarterly net margin of 8.72% suggests a significant move towards sustainable profitability, with gross margins stabilizing in the mid-30% range. The balance sheet appears healthy with a current ratio of 2.19 and a moderate debt-to-equity ratio of 0.48. However, cash flow generation is a concern; the latest quarterly operating cash flow was a modest $57.9 million, and trailing twelve-month free cash flow is deeply negative at -$103.6 million. This negative FCF, coupled with an ROE of just 0.61%, indicates the company is not yet generating sufficient internal cash to self-fund its growth, likely relying on external financing or balance sheet cash, which stood at $1.53 billion at the end of the last quarter.

Quarterly Revenue

$1.7B

2025-12

Revenue YoY Growth

+0.17%

YoY Comparison

Gross Margin

+0.36%

Latest Quarter

Free Cash Flow

$-103617000.0B

Last 12 Months

Revenue & Net Income Trends (2 Years)

Revenue Breakdown

Lasers Segment
Materials Segment

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Valuation Analysis: Is COHR Overvalued?

Given the company's positive net income in the most recent quarter, the primary valuation metric is the Price-to-Earnings (PE) ratio. The trailing PE is an extremely high 279.75x, reflecting the market's forward-looking optimism and the stock's massive run-up. The forward PE of 47.71x, while still elevated, is substantially lower, indicating the market is pricing in a significant acceleration in earnings growth over the next year. Compared to sector averages, the stock trades at a substantial premium. Its trailing PE of 279.75x and forward PE of 47.71x are far above typical hardware industry averages (often in the 20x-30x range). Its Price-to-Sales ratio of 2.38 and EV/EBITDA of 15.19 are also elevated. This premium is currently justified by the market based on its perceived role in the high-growth AI infrastructure build-out and its recent revenue acceleration, but it leaves little room for execution missteps. Historically, the stock's valuation has exploded. The current trailing PE of 279.75x is near the top of its own historical range, far exceeding its PE of 48.81x from just six months prior (Q2 FY2026 as of 2025-12-31) and its multi-year lows in negative territory during 2023-2024. Trading near historical valuation extremes suggests the market is pricing in near-perfect execution of the AI-driven growth story, making the stock highly sensitive to any negative news or growth deceleration.

PE

279.8x

Latest Quarter

vs. Historical

Mid-Range

5-Year PE Range -173x~520x

vs. Industry Avg

N/A

Industry PE ~N/A*

EV/EBITDA

15.2x

Enterprise Value Multiple

Investment Risk Disclosure

Financial & Operational Risks: The company's financials reveal a significant cash flow risk, with trailing twelve-month free cash flow deeply negative at -$103.6 million. This indicates it is burning cash to fund operations and growth, making it reliant on its $1.53 billion cash balance or external financing. While profitability has rebounded sharply to a net margin of 8.72% in the latest quarter, earnings have been highly volatile, with a net loss of $95.6 million just two quarters prior. This inconsistency, coupled with a low trailing ROE of 0.61%, suggests the business model is not yet generating stable, high-quality earnings, creating vulnerability if the AI growth cycle slows.

Market & Competitive Risks: The primary market risk is extreme valuation compression. Trading at a trailing P/E of 279.75x and a forward P/E of 47.71x, COHR commands a massive premium to sector peers. Any deceleration in its 17.52% revenue growth, a shift in AI investment sentiment, or a rise in interest rates (as highlighted in recent news) could trigger a severe derating. The stock's beta of 2.053 confirms its high sensitivity to broader market moves, particularly negative shifts in growth stock sentiment. Competitive risks are inherent as larger semiconductor and optics firms could aggressively enter the AI photonics space, potentially eroding Coherent's first-mover premium.

Worst-Case Scenario: The worst-case scenario involves a simultaneous deceleration in AI-driven revenue growth and a macro shift towards higher interest rates. This would compress the company's extreme valuation multiple while also pressuring its fundamentals, leading to a vicious cycle of downgrades and selling. A realistic downside could see the stock re-testing its recent significant pullback levels around $235-$250, representing a decline of approximately 35-39% from the current price of $382.45. A more severe bear case, involving a complete sentiment reversal, could see a move toward the 52-week low of $73.66, though this seems less probable given the improved fundamental backdrop, implying a catastrophic loss of over 80%.

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