Shares of AAOI are trading down approximately 10% Monday, extending a pullback that began following Q1 2026 earnings released on May 7. Q1 revenue of $151.1 million came in near the low end of guidance and missed analyst consensus estimates by 3.4%, while the non-GAAP loss per share of $0.07 was wider than the expected $0.05 loss.

CSCO stock rose approximately 61% over the past 30 days, driven primarily by strong third-quarter earnings and raised full-year guidance. Over the past quarter, the stock advanced significantly, reflecting sustained momentum from AI infrastructure demand.

ONDS stock rose +12% over the past 30 days, driven primarily by record Q1 2026 earnings with revenue surging over 1,000% year-over-year and raised full-year guidance. Quarterly performance shows +20% gain, supported by strategic acquisitions like Mistral and World View, boosting backlog to $457 million.

NOK stock surged +47% over the last 30 days, propelled by a Q1 earnings beat, robust AI and cloud revenue growth, and multiple analyst upgrades. Over the past quarter, shares advanced +109%, supported by expanding 5G deployments, optical network demand tied to AI infrastructure, and strategic partnerships.

UI stock plunged approximately -34% over the past 30 days amid heightened volatility, contrasting sharply with its strong quarterly uptrend. Over the past quarter, the stock surged +40%, fueled by robust revenue growth in Enterprise Technology and positive earnings surprises.

Analysts expect Q1 2026 revenue of approximately $39.4 million, aligning with company guidance of $38-40 million and implying over 800% year-over-year growth. Consensus EPS estimate is a loss of -$0.03 to -$0.06 per share, reflecting heavy investments in growth amid rapid expansion.

GILT shares plunged 21.22% to close at $15.78 from the previous close of $20.00 on May 12, 2026. Primary catalyst: Q1 2026 earnings beat on EPS ($0.18 vs.

TSAT shares have surged over 50% in recent weeks, driven by Lightspeed LEO (low Earth orbit) project updates and defense sector demand. Q1 2026 earnings showed revenue decline in GEO (geostationary orbit) segment but reaffirmed full-year guidance and strong LEO backlog of C$1.1B.

VSAT stock surged +26% over the past 30 days, driven by successful ViaSat-3 F3 satellite launch, analyst upgrades, and new contracts like Jetstar in-flight connectivity. Over the past quarter, shares climbed +45%, fueled by strategic board additions, cooperation with activist investor Carronade Capital, and positive momentum in satellite services.

ASTS shares are down approximately 11.40% in premarket trading on Tuesday, May 12, 2026, falling from a prior close of $82.55 to around $73.14. The primary catalyst is a significant Q1 2026 earnings miss: AST SpaceMobile reported an EPS loss of -$0.66, far worse than the consensus estimate of -$0.21, representing a miss of over 214%.

Cisco Systems (CSCO) will report third quarter fiscal year 2026 results on May 13, 2026, for the period ending April 25, 2026. Analysts expect consensus revenue of $15.56 billion and non-GAAP EPS (earnings per share) of $1.04, aligning with company guidance of $15.4–$15.6 billion and $1.02–$1.04.

LITE stock rose approximately +17% over the past 30 days, driven by robust Q3 earnings beat, strong AI-driven demand for optical components, and multiple analyst price target increases. Over the past quarter, the stock surged +83%, fueled by explosive revenue growth, capacity expansions, and hyperscaler orders outpacing supply.

UI shares fell 9.13% on May 8, 2026, closing at $842.10, down from a prior session close of $926.69, and are continuing to trade under pressure in Monday's session. The primary catalyst is Ubiquiti's Q3 FY2026 earnings miss: EPS of $3.88 fell short of the consensus estimate of $4.29, while revenue of $788.2 million came in below the expected $814–$839 million range.

Analysts expect Q1 2026 revenue of approximately $38 million, a substantial increase from prior quarters driven by gateway sales and government contracts. Consensus EPS estimate stands at -$0.23, reflecting ongoing investments in satellite production and launches.

Analysts expect Q3 fiscal 2026 revenues of approximately $785-868 million, up from $664 million last year. Consensus EPS estimate around $3.18-$4.48, reflecting continued profitability growth.

Analysts expect Q1 2026 revenue of $2.7 billion, a 6-7% increase from $2.53 billion in Q1 2025. Consensus non-GAAP EPS forecast at $3.25, up from $3.18 year-over-year, aligning with company guidance of $3.20-$3.25.

Aviat Networks (AVNW) shares plunged 34.39% to close at $14.94 from the prior close of $23.12. Primary catalyst: Disappointing Q3 fiscal 2026 earnings, with revenue of $100 million missing estimates of $107.5 million and non-GAAP EPS of $0.06 versus expected $0.44.

ADTN shares plunged 17.25% in the latest session, closing at $15.18 after the prior close of $18.34. Primary catalyst: Market reaction to Q1 2026 earnings released after market close on May 4, with non-GAAP EPS of $0.14 beating estimates of $0.09, but GAAP loss of $0.01 per share and ongoing cost pressures.

NOK stock surged +48% over the last 30 days, driven by strong Q1 earnings beat, AI-driven sales growth, and analyst upgrades. Over the past quarter, shares climbed +92%, fueled by strategic AI partnerships like NVIDIA and expanding 5G deals.

CIEN stock surged +27% over the past 30 days amid sustained AI-driven demand for optical networking solutions. Over the past quarter, shares climbed +97%, reflecting recovery from an earnings-related dip and strong hyperscaler spending.