IPGP vs IIVI Stock Comparison: AI Score, Valuation, Performance and Upside
IPG Photonics and Coherent Corp. both operate in photonics and laser technology, but IPG Photonics maintains a more focused fiber laser business serving industrial materials processing, while Coherent Corp. offers a more diversified photonics platform spanning data center, industrial, and communications markets.
IPGP offers focused exposure to industrial fiber laser technology, while IIVI offers diversified photonics exposure including growing data center optical interconnect demand. The decision depends on whether you prefer focused industrial laser exposure or diversified photonics exposure tied to AI infrastructure growth.
IPGP and IIVI are closely matched — they split the tracked metrics evenly.
Human Wall Street analysts' price targets, typically implying a ~12-month view — a separate signal from this site's own AI Prediction Signal further down the page, which is a 5-/30-day machine-learning forecast based on price history alone.
- Want focused exposure to fiber laser technology used in industrial materials processing
- Value the company's vertically integrated manufacturing approach
- Believe the company's technical leadership can help it navigate competitive pricing pressure
- Prefer a more focused laser technology company over a diversified photonics platform
- Want diversified exposure across data center, industrial, and communications photonics markets
- Believe growing AI data center infrastructure will drive optical interconnect component demand
- Are comfortable with ongoing integration execution following a major industry combination
- Prefer diversification across multiple photonics end markets over a single-focus laser business
| Metric | IPGP | IIVI |
|---|---|---|
| AI scorei | 25.5 | N/A |
| AI ranki | #2683 | N/A |
| Latest closei | $78.12 | N/A |
| 1M returni | +5.27% | N/A |
| 6M returni | -32.48% | N/A |
| 1Y returni | -1.41% | N/A |
How much would $10,000 be worth today if invested at the start of each period, with all dividends reinvested?
| Period | IPGP | IIVI |
|---|---|---|
| 1Y ago | $9.85K (-1.5%) started 2025-09-25 | N/A |
| 5Y ago | $4.76K (-52.4%) started 2021-09-27 | N/A |
| 10Y ago | $9.47K (-5.3%) started 2016-09-26 | N/A |
Hypothetical — past performance does not guarantee future results.
| Metric | IPGP | IIVI |
|---|---|---|
| Market capi | $3.24B | N/A |
| Trailing P/Ei | 117.23 | N/A |
| Forward P/Ei | 33.34 | N/A |
| Price/Salesi | N/A | 1.71 |
| EV/Revenuei | 2.19 | N/A |
| Analyst targeti | $126.21 | N/A |
| Target upsidei | +65.64% | N/A |
| Metric | IPGP | IIVI |
|---|---|---|
| Revenue growthi | 11.10% | N/A |
| Earnings growthi | -22.80% | N/A |
| EPS growthi | -22.80% | N/A |
| FCF margini | +4.53% | N/A |
| Operating margini | 7.60% | N/A |
| Profit margini | 2.58% | N/A |
| ROIC proxyi | 1.30% | N/A |
| Return on equityi | 1.30% | N/A |
| Dividend yieldi | N/A | N/A |
| Payout ratioi | 0.00% | N/A |
| Dividend growth streaki | N/A | N/A |
| Betai | 1.00 | 1.46 |
| Debt/equityi | 0.76 | N/A |
| Current ratioi | 6.18 | N/A |
| Quick ratioi | 4.42 | N/A |
Lower drawdown and smaller single-period drops generally indicate a smoother ride, though they do not guarantee lower future risk.
| Period | Metric | IPGP | IIVI |
|---|---|---|---|
| 1Y | Growthi | -1.46% | N/A |
| CAGRi | -1.47% | N/A | |
| Volatilityi | 72.01% | N/A | |
| Sharpe ratioi | 0.27 | N/A | |
| Sortino ratioi | 0.40 | N/A | |
| Max drawdowni | 54.04% | N/A | |
| Current drawdowni | 49.24% | N/A | |
| Avg drawdowni | 22.00% | N/A | |
| Ulcer Indexi | 26.97% | N/A | |
| Max daily dropi | 25.74% | N/A | |
| Max wkly dropi | 19.70% | N/A | |
| 5Y | Growthi | -52.42% | N/A |
| CAGRi | -13.82% | N/A | |
| Volatilityi | 48.35% | N/A | |
| Sharpe ratioi | -0.16 | N/A | |
| Sortino ratioi | -0.22 | N/A | |
| Max drawdowni | 71.99% | N/A | |
| Current drawdowni | 55.95% | N/A | |
| Avg drawdowni | 44.44% | N/A | |
| Ulcer Indexi | 46.95% | N/A | |
| Max daily dropi | 25.74% | N/A | |
| Max wkly dropi | 23.80% | N/A | |
| 10Y | Growthi | -5.33% | N/A |
| CAGRi | -0.55% | N/A | |
| Volatilityi | 46.20% | N/A | |
| Sharpe ratioi | 0.12 | N/A | |
| Sortino ratioi | 0.17 | N/A | |
| Max drawdowni | 81.13% | N/A | |
| Current drawdowni | 70.33% | N/A | |
| Avg drawdowni | 44.11% | N/A | |
| Ulcer Indexi | 50.31% | N/A | |
| Max daily dropi | 26.87% | N/A | |
| Max wkly dropi | 30.99% | N/A |
| Category | IPGP | IIVI |
|---|---|---|
| Company | IPG Photonics Corporation | Coherent Corp. |
| Sector | Technology | Semiconductors |
| Industry | Semiconductor Equipment & Materials | N/A |
| Core business | A designer and manufacturer of high-performance fiber lasers used across industrial cutting, welding, and materials processing applications, with a long history as a pioneer in fiber laser technology. | A diversified photonics company that designs and manufactures optical components, lasers, and materials used across data center networking, industrial, communications, and other advanced technology applications. |
| Investor focus | Industrial demand cycle trends affecting materials processing laser sales, competitive pricing pressure in the fiber laser market, and diversification efforts into new laser application markets. | Data center optical interconnect demand growth tied to AI infrastructure buildout, integration progress following the company's major photonics industry combination, and margin improvement across its diversified product lines. |
- Long history as a pioneer in fiber laser technology has built deep manufacturing and technical expertise in the category
- Vertically integrated manufacturing approach provides cost and quality control advantages over less integrated competitors
- Established customer relationships across industrial cutting and welding applications provide a recurring equipment and service revenue base
- Diversified photonics product portfolio spans data center, industrial, communications, and other markets, reducing reliance on any single end market
- Growing data center optical interconnect business provides direct exposure to the buildout of AI and cloud computing infrastructure
- Broad materials science and photonics manufacturing capabilities support a wide range of product applications beyond traditional lasers
- Industrial laser demand is closely tied to global manufacturing and capital spending cycles, creating cyclicality
- Increasing price competition in the fiber laser market, particularly from lower-cost manufacturers, has pressured industry margins
- Diversification into new laser application markets beyond core industrial materials processing remains an ongoing effort
- Integration of a major prior industry combination continues to require execution to fully realize projected synergies
- Diversified end market exposure means the company faces a broad range of distinct competitive and cyclical dynamics across product lines
- Data center optical component demand, while a strong current growth driver, depends on continued AI infrastructure investment trends
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