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Optical and photonics

Optical components and connectivity for cloud and AI infrastructure.

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Optical and photonics companies

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AAOICompany update

Applied Optoelectronics subsidiary Global Technology enters RMB 500 million credit line with Shanghai Pudong Development Bank

Applied Optoelectronics subsidiary Global Technology, Inc. entered into a one-year credit line agreement with Shanghai Pudong Development Bank Co., Ltd. in Ningbo City, China, providing aggregate borrowing capacity of up to RMB 500,000,000 (approximately $69 million at current exchange rates), effective June 11, 2026. The new credit line doubles the prior facility of RMB 250,000,000 established in July 2025 and is structured with working capital loans up to RMB 150,000,000 (shared sublimit with fixed asset loans...

LITEDebt offering

Lumentum Exchange Agreements: 5.0M Shares for $650.4M Principal Amount of 0.50% Convertible Notes Due 2028

Lumentum Holdings Inc. entered into privately-negotiated exchange agreements with certain holders of its 0.50% Convertible Senior Notes due 2028, pursuant to which the Company will deliver approximately 5.0 million shares of common stock in exchange for approximately $650.4 million principal amount of Notes. The Exchange Transactions are expected to close on or about June 4, 2026, and will result in incremental dilution of approximately 0.8 million shares related to the principal amount. Following closing, appro...

AAOIDebt offering

Applied Optoelectronics enters $600M at-the-market equity distribution agreement

Applied Optoelectronics, Inc. entered into an Equity Distribution Agreement with Raymond James & Associates, Inc. and Needham & Company, LLC on May 14, 2026, pursuant to which the Company may issue and sell shares of common stock having an aggregate offering price of up to $600 million from time to time through the Sales Agents in at-the-market offerings. The Shares are registered under the Company's automatic shelf registration statement on Form S-3ASR (Registration No. 333-283905).

AAOICompany update

Applied Optoelectronics dismisses Grant Thornton, appoints PwC as independent auditor for FY 2026

Applied Optoelectronics, Inc. dismissed Grant Thornton LLP as its independent registered public accounting firm following a competitive selection process, and appointed PricewaterhouseCoopers LLP as its new auditor for the fiscal year ending December 31, 2026. The dismissal does not affect Grant Thornton's engagement to review the Company's consolidated financial statements for the quarter ending March 31, 2026. Grant Thornton's reports on the Company's consolidated financial statements for fiscal years 2025 and...

LITESEC filing

LITE 10-Q filed 2026-05-06 | Key takeaways

LITE filed its 10-Q; the most relevant disclosure change is reduced Operating segments: Single reportable segment as of Q1 FY2026 due to reorganization. Customer concentration: Customer A represented 26% of revenue; Customer B represented 12% of revenue.

COHREarnings

COHR Q3 FY2026 revenue $1.81 billion, Beat Guidance by +$40.0M

COHR beat prior Q3 FY2026 revenue guidance by +$40.0M. Coherent Corp. Revenue increased 20.5% year-over-year (27% on a pro forma basis excluding divested businesses) driven by strong Datacenter & Communications demand. Non-GAAP gross margin expanded to 39.6% versus 38.5% in the year-ago quarter. For Q4 FY2026, the company guides revenue of $1.91 billion to $2.05 billion and non-GAAP EPS of $1.52 to $1.72.

COHRSEC filing

COHR 10-Q filed 2026-05-06 | Key takeaways

COHR filed its 10-Q; the most relevant disclosure change is added Equity investment from NVIDIA: On March 2, 2026, NVIDIA invested $2 billion through a private placement of 7.79 million shares of common stock at $256.80 per share. The shares are subject to a six-month lock-up and price protection provision. NVIDIA also entered into a multi-year strategic .

LITEEarnings

LITE Q3 FY2026 Non-GAAP diluted EPS $2.37, Beat Guidance by +$0.12

LITE beat prior Q3 FY2026 Non-GAAP diluted EPS guidance by +$0.12. Non-GAAP operating margin of 32.2% exceeded the guided 30.5% midpoint by 170 basis points. Net revenue of $808.4 million was in line with the $805 million midpoint guidance. The company also issued Q4 FY2026 guidance with revenue of $960 million to $1.01 billion, non-GAAP operating margin of 35.0% to 36.0%, and non-GAAP diluted EPS of $2.85 to $3.05.

MTSISEC filing

MTSI 10-Q filed 2025-08-07 | Key takeaways

MTSI filed its 10-Q; the most relevant disclosure change is expanded Subsequent Events - RTP Fab Transfer: On July 25, 2025, the company completed the RTP Fab Transfer in connection with the RF Business Acquisition. As part of the RF Business Acquisition, $16.3 million of the purchase price was allocated to prepaid and other current assets associated with property . Customer concentration: Customer A represented 13% of revenue; Customer A represented 13% of revenue.

MTSIEarnings

MACOM Reports Fiscal Q3 2025 Revenue of $252.1M, Up 32.3% YoY

MACOM Technology Solutions reported fiscal Q3 2025 revenue of $252.1 million, up 32.3% year-over-year from $190.5 million in the prior year period and up 6.9% sequentially from $235.9 million in Q2 FY2025. GAAP net income was $36.5 million or $0.48 per diluted share, compared to $19.9 million or $0.27 per diluted share in the prior year period. Non-GAAP adjusted EPS was $0.90 versus $0.66 in the prior year period. For fiscal Q4 2025, the company expects revenue of $256 million to $264 million and adjusted EPS of...

MTSISEC filing

MTSI 10-Q filed 2025-05-08 | Key takeaways

MTSI filed its 10-Q; the most relevant disclosure change is expanded Risk Factors: Added new risk factors addressing adverse global economic conditions, tariffs, trade tensions, retaliatory trade measures, and regulatory changes across multiple jurisdictions. Added risk factors addressing integration challenges with acquired companies includ. Customer concentration: Customer A represented 13% of revenue; Customer A represented 16% of accounts_receivable.

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