---
title: "Optical Communications Sector Rises During Market Hours, COHR Up Nearly 4%, NOK Up Nearly 4%"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/299060034.md"
description: "During market hours on September 15, the optical communications sector rallied broadly, with COHR up 3.60% and NOK up 3.68% leading gains, while AAOI, AXTI, and MRVL followed higher. Derivative tickers MVLL and AAOX showed strong performance."
datetime: "2026-09-15T13:47:35.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/299060034.md)
  - [en](https://longbridge.com/en/news/299060034.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/299060034.md)
generator: "portal-rs"
---

# Optical Communications Sector Rises During Market Hours, COHR Up Nearly 4%, NOK Up Nearly 4%

During market hours on September 15, the optical communications sector rallied broadly with most mainstream tickers closing higher. As of press time, **COHR rose 3.60% to $276.09** and **NOK rose 3.68% to $10.01**, leading the sector. AAOI gained 2.73% to $98.38, AXTI advanced 2.76% to $58.64, and MRVL climbed 2.31% to $223.88. LITE rose 1.01% to $843.47, GLW edged up 0.42% to $144.20, while POET remained flat at $7.43.

Among derivative tickers, MVLL surged 4.63% to $26.20, AAOX jumped 4.61% to $9.19, LITX gained 1.32% to $26.08, and LITZ fell 1.64% to $8.39. The sector saw active trading with notable capital inflows and optimistic market sentiment.

## Sector constituents

| Name | Ticker  | Last   | Change |
| ---- | ------- | ------ | ------ |
| MVLL | MVLL.US | 26.20  | +4.63% |
| AAOX | AAOX.US | 9.19   | +4.61% |
| NOK  | NOK.US  | 10.01  | +3.68% |
| COHR | COHR.US | 276.09 | +3.60% |
| AXTI | AXTI.US | 58.64  | +2.76% |
| AAOI | AAOI.US | 98.38  | +2.73% |
| MRVL | MRVL.US | 223.88 | +2.31% |
| LITX | LITX.US | 26.08  | +1.32% |
| LITE | LITE.US | 843.47 | +1.01% |
| GLW  | GLW.US  | 144.20 | +0.42% |
| POET | POET.US | 7.43   | +0.00% |
| LITZ | LITZ.US | 8.39   | -1.64% |

### Related Stocks

- [LITE.US](https://longbridge.com/en/quote/LITE.US.md)
- [AXTI.US](https://longbridge.com/en/quote/AXTI.US.md)
- [GLW.US](https://longbridge.com/en/quote/GLW.US.md)
- [COHR.US](https://longbridge.com/en/quote/COHR.US.md)
- [MRVL.US](https://longbridge.com/en/quote/MRVL.US.md)
- [NOK.US](https://longbridge.com/en/quote/NOK.US.md)
- [AAOI.US](https://longbridge.com/en/quote/AAOI.US.md)
- [POET.US](https://longbridge.com/en/quote/POET.US.md)

## Related News & Research

- [Here's how much you can expect $10,000 in Corning (GLW) stock to pay you in dividends next year](https://longbridge.com/en/news/305453374.md)
- [Nokia expands R&D collaboration with Aalto University on AI and 6G](https://longbridge.com/en/news/305282599.md)
- [Lumentum Holdings (LITE) Following The Marvell Deal How Cheap Is The Stock](https://longbridge.com/en/news/305512532.md)
- [Is Corning (GLW) Undervalued After Strong Earnings And Higher Guidance?](https://longbridge.com/en/news/304790245.md)
- [Corning (GLW) Stock Still Looks Undervalued After a 320% Run](https://longbridge.com/en/news/305184166.md)

---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**