Communication Gear: 6 stocks

These companies make optical parts for networks, security systems, tracking devices, and gaming headsets. Their orders follow spending on networks and data centers.

As of 3:33 PM ET, delayed 15+ min · Live for Pro members

Communication Gear: 6 stocks
StockPriceQuality Score

Not scored, each with a page of its filings: KSCP and REKR.

3 more ranked, for Pro members. See them free →

Tested. Our top-⁠scored stocks returned 2.2x the average stock over the next month. How we tested it

We do the work for you. Every stock is scored and ranked, every 15 seconds while the market is open. Here it's 15 minutes behind. Pro members see it live, with prices that refresh every 2.5 seconds while the market is open.

See all 6 stocks rankedSee it live, free for 24 hours. No account. No card. Then keep going with a free account.

Why communication gear stocks are down this week

Communication gear stocks fell a median 3.8% since the close on Oct 26 (6 stocks); the S&P 500 fell 1.6%.

What moved them

  • No single story: 4 of 6 fell with the market this week.
2 stocks' stories, for Pro members. See them free →

Questions about communication gear

Why are communication gear stocks down this week?

Communication gear stocks fell a median 3.8% since the close on Oct 26 (6 stocks); the S&P 500 fell 1.6%. No single story: 4 of 6 fell with the market this week.

Which communication gear stocks fell most this week?

Napco Security Technologies (NSSC) fell 17%, Lumentum (LITE) fell 16%, and Amplitech Group Inc. COM (AMPG) fell 4.4%.

What are the biggest companies in communication gear?

The biggest by market cap are Lumentum Holdings (LITE) at $83B, ESCO Technologies (ESE) at $6.3B, and Napco Security Technologies (NSSC) at $1.4B.

Which companies in communication gear does Breakaway rank highest?

Lumentum Holdings (LITE) 12, Turtle Beach (TBCH) 6, and PowerFleet (AIOT) 5, the highest Quality Scores of the 6. Breakaway ranks every stock by its Quality Score, which reads each company's numbers and its chart; the ranking is information, not advice, and each stock's page shows the reasons behind its score.

Our top-scored stocks' record: Oct 2021 to Sep 2026, before costs. Recorded live since Sep 9 2026.

Breakaway publishes impersonal securities research and analytical tools: one formula, the same score for everyone. It is not personalized investment advice, and nothing here is a recommendation to buy or sell any security.

Market data from a licensed vendor. The age of every quote is shown on the page.

This browser is too old to show this page right. Update it, or open this page in Safari or Chrome.