NYSE · COHR · Scientific & Technical Instruments
Coherent Corp. (COHR) stock analysis
- COHR lost 23.5% over the past month versus 0.0% for the S&P 500, ranking 489th of 497 S&P 500 stocks.
- Over 12 months it returned +97.6%, 81.8 points ahead of the S&P 500, and trades 44.4% below its 52-week high.
- In the last 30 days 10 analysts raised earnings estimates and 0 cut; forward EPS moved +0.7% (+8.1% over 90 days).
- It sits in the Lasers & analog ICs segment of the AI Infrastructure Supply Chain, where the 1-month median return is −18.8%.
- The daily chart reads Trend transition · Unresolved structure (since Oct 12, 2026).
One-year price with 50- and 200-day averages
Performance vs the market
Total price return against the S&P 500 (SPY) and the median of US stocks in the same sector.
Chart structure
Read by our daily-bar structure engine from swing highs, swing lows and moving averages.
Holding since Oct 12, 2026
- Close below EMA20 below EMA50
- EMA50 fell over the last ten sessions
- Confirmed swing highs and lows are rising
- Neither a stable trend nor a range is confirmed
85 occurrences in 10 years. The median move over the next 20 sessions was +0.8%, positive 51% of the time, against +2.9% for any day in the same period.
Analyst earnings revisions
Changes to the consensus forward-EPS estimate. Rising estimates mean analysts see more profit ahead.
22 analysts cover the stock
Where it sits in the supply chain
AI Infrastructure Supply Chain · Core components
EML lasers, driver/TIA chips and signal-integrity ICs are the core parts of high-speed optical modules.
Chokepoint AI data-center optics need indium phosphide laser chips, whose capacity grows slowly; suppliers say the gap now exceeds DRAM and NAND, pacing optical build-outs.
Figures are each company's 1-month return; the segment shows its median · Doubler daily batch · company chain maps
Risk profile
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