Coherent falls amid a price-target cut ahead of November earnings
What is behind the stock move?
B. Riley’s lower price target is a concrete new reassessment of Coherent ahead of its November 4 report. For a supplier with nearly three-quarters of annual sales tied to datacenters and communications, the useful question is whether production expansion can support growth without sacrificing margins. Reported Marvell–Lumentum talks add a separate strategic issue: a combined chip-and-optics supplier could compete with a broader product offering. That is a conditional competitive implication, rather than a completed transaction or a demonstrated loss of Coherent customers.
Latest company research
Coherent fell 13.6% during trading on October 30, 2026. B. Riley cut its price target ahead of the company’s November 4 earnings report, putting growth expectations back in focus.
- B. Riley lowered its target to $262 from $297 an 11.8% reduction, while keeping a Neutral rating. A price target is an analyst’s estimate, rather than a promised future share price.
- Coherent sells the lasers and optical components that move data using light. Its Datacenter and Communications segment generated 74% of fiscal 2026 sales, making AI infrastructure spending especially important.
- Marvell is reportedly in advanced talks to buy rival Lumentum. If agreed, a supplier spanning networking chips and optical parts could change the competitive landscape; this remains a possible deal.
- Coherent’s fiscal 2026 revenue reached $7.12 billion, with $5.27 billion from Datacenter and Communications. The next test is whether expanding production can turn strong demand into profitable growth.
- The September-quarter results are scheduled for November 4, 2026 after close. The August outlook called for $2.2–$2.4 billion of revenue and adjusted profit per share of $1.85–$2.05.
- Watch production progress and the share of sales left after manufacturing costs. New capacity needs to deliver usable products efficiently; delays, price pressure or higher costs can limit the benefit of rising demand.
The decline has returned shares near the earlier $203–$210 low area. A sustained recovery above $232–$247 would help repair the chart; the images end at the October 29 close and exclude October 30 trading.
Financials and technicals
Charts through Oct 29, 2026. The session move above may reflect later news.
Technical setup and risks
October 29 completed-session charts closed at $237.22, with the 20-day average at $266.8 and 50-day average at $281.17. October 22–23 lows and October 26 trading support a historical $203–$210 area; October 21 and October 28–29 trading define $232–$247 overhead. The October 30 price of $205.06 returned to the lower area. Regaining the upper zone would improve the recovery attempt; sustained trading below the earlier lows would weaken it. These are approximate historical areas, not guaranteed turning points.
AI-assisted research with source and calculation checks. Prices may be delayed. Technical charts use the stated completed session, which can precede the quoted intraday move. Educational information; investing involves risk.
