POET Technologies to showcase AI optics at CIOE

POET Technologies Inc. (POET) reports that it will showcase its photonic products at the 2026 China International Optoelectronic Expo (CIOE) in Shenzhen from September 9–11, 2026.

Rhea-AI Filing Summary

POET Technologies Inc. (POET) reports that it will showcase its photonic products at the 2026 China International Optoelectronic Expo (CIOE) in Shenzhen from September 9–11, 2026. The company will highlight high-power, multi-wavelength laser light sources and photonic integrated solutions aimed at AI, machine-learning and data center interconnects.

Senior Vice President of Global Product Development Dr. Mo Jinyu is scheduled to present at the Infostone Optical Communication and Market Technology Conference (IFOC) on September 8, 2026, discussing high-power and multi-wavelength laser light sources for CPO/AI/ML interconnects. POET emphasizes its patented Optical Interposer platform, which it states enables lower-cost, lower-power, chip-scale optical engines and light source products for applications including 800G and 1.6T optical modules and chip-to-chip data communication in AI servers.

Key Figures

CIOE 2026 dates: September 9–11, 2026 IFOC 2026 dates: September 7–8, 2026 IFOC presentation time: 2:50 p.m. +4 more

7 metrics

CIOE 2026 dates September 9–11, 2026 Dates of the China International Optoelectronic Expo in Shenzhen

IFOC 2026 dates September 7–8, 2026 Dates of the Infostone Optical Communication and Market Technology Conference

IFOC presentation time 2:50 p.m. Local time of Dr. Mo Jinyu’s IFOC speech on September 8, 2026

CIOE expected visitors More than 240,000 professional visitors Expected attendance at CIOE

CIOE exhibitors Over 3,800 exhibitors Number of leading exhibitors expected at CIOE from 30-plus countries and regions

Optical engine speeds 800G and 1.6T and above Speeds of POET’s high-speed optical engines and modules for AI clusters and hyperscale data centers

Booth location Booth 13A35, Hall 13 POET’s booth location at CIOE 2026 in Shenzhen

Key Terms

Photonic Integrated Circuits (PICs), Optical Interposer, hyperscale data centers, chip-to-chip data communication, +1 more

5 terms

Photonic Integrated Circuits (PICs) technical

"the designer and developer of Photonic Integrated Circuits (PICs), light sources"

Photonic integrated circuits (PICs) are tiny chips that route and process light instead of electricity, combining multiple optical components on a single piece of material much like an electronic circuit does with transistors and wires. They matter to investors because PICs can enable faster data transmission, lower power use and smaller devices across sectors such as telecom, data centers and sensors, creating potential cost savings, new products and growth opportunities for companies that adopt or make them.

Optical Interposer technical

"based on the POET Optical Interposer™, a novel, patented platform"

An optical interposer is a flat platform that connects and routes light-based components—like lasers, detectors and tiny mirrors—so they work together as a single device, similar to how a circuit board wires electronic parts. For investors it matters because it enables much faster, more energy-efficient data links for cloud centers, telecom and AI hardware, which can reduce product costs, unlock new performance levels and influence which suppliers win in high-growth markets.

hyperscale data centers technical

"to the artificial intelligence systems market and to hyperscale data centers"

Hyperscale data centers are enormous facilities that house thousands of computer servers to store and process vast amounts of digital information. They operate at a massive scale to support cloud computing, streaming services, and online platforms, making them crucial for handling the growing digital demands of businesses and consumers. For investors, these centers represent key infrastructure that enables digital innovation and often drive significant technological growth.

chip-to-chip data communication technical

"novel light source products for chip-to-chip data communication within and between AI servers"

forward-looking information regulatory

"This news release contains "forward-looking information" (within the meaning"

Forward-looking information are predictions, plans, estimates or expectations about a company’s future performance, results or events, such as sales forecasts, project timelines, or anticipated costs. It matters to investors because these statements guide expectations but rely on assumptions and uncertain factors—like a weather forecast for a business—so investors should treat them as informed guesses rather than guarantees and consider the risks and possible changes behind the numbers.

FAQ

What event is POET Technologies (POET) participating in according to this 6-K?

POET Technologies will exhibit at the 2026 China International Optoelectronic Expo (CIOE), held at the Shenzhen World Exhibition and Convention Center from September 9–11, 2026, as disclosed in the report.

What will POET Technologies showcase at CIOE 2026?

POET Technologies plans to showcase high-speed optical engines, light source products and custom optical modules based on its Optical Interposer platform, including products for 800G, 1.6T and above optical engines and modules serving AI clusters and hyperscale data centers.

Who will present for POET Technologies (POET) at IFOC and on what topic?

Senior Vice President, Global Product Development Dr. Mo Jinyu will speak at IFOC on September 8, 2026, about “High Power and Multi-wavelength Laser Light Sources for CPO/AI/ML Interconnects.”

When and where will POET Technologies’ IFOC presentation take place?

The presentation by Dr. Mo Jinyu is scheduled for September 8, 2026 at 2:50 p.m. local time in the IFOC Forum, held alongside CIOE in Shenzhen.

What markets does POET Technologies (POET) target with its Optical Interposer platform?

POET targets the artificial intelligence systems market, hyperscale data centers, and broader communication, computing and sensing applications using its Optical Interposer platform, which integrates electronic and photonic devices on a single chip.

What forward-looking expectations does POET Technologies describe in this 6-K press release?

POET refers to expectations about advancing customer relationships, ramping production, deploying capital, securing supply chain partnerships, increasing sales, recruiting new staff, and advancing business objectives, while cautioning these forward-looking statements involve risks and uncertainties.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 09/04/2026 - 05:07 PM Accepted by SEC EDGAR 09/04/2026 - 05:06 PM Learn about SEC filing dates

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

Form 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of September 2026

Commission File Number: 000-55135

POET TECHNOLOGIES INC.
(Translation of registrant's name into English)

120 Eglinton Avenue East, Ste 1107
Toronto, Ontario, M4P 1E2, Canada
(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.
Form 20-F [ X ]      Form 40-F [   ]

On September 4, 2026, the Registrant issued a press release, a copy of which is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

(c) Exhibit 99.1. Press release dated September 4, 2026

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

		POET TECHNOLOGIES INC.
		(Registrant)
Date: September 4, 2026		/s/ THOMAS MIKA
		Thomas Mika
		Executive Vice President and Chief Financial Officer

EXHIBIT 99.1

POET Technologies to Exhibit at CIOE 2026, Present High-Power Laser Light Sources for AI Interconnects at IFOC

SVP Dr. Mo Jinyu to address IFOC on September 8; POET at Booth 13A35, Hall 13, September 9–11, Shenzhen

TORONTO, Sept. 04, 2026 (GLOBE NEWSWIRE) -- POET Technologies Inc. (“POET” or the “Company”) (NASDAQ: POET), the designer and developer of Photonic Integrated Circuits (PICs), light sources and optical modules for the AI and data center markets, today announced that it will exhibit at the 2026 China International Optoelectronic Expo (CIOE), taking place September 9-11, 2026, at the Shenzhen World Exhibition and Convention Center.

Preceding the 27th CIOE, POET’s Senior Vice President, Global Product Development, Dr. Mo Jinyu, will speak to delegates at the 2026 Infostone Optical Communication and Market Technology Conference (IFOC) about “High Power and Multi-wavelength Laser Light Sources for CPO/AI/ML Interconnects.” Her speech will take place on September 8 at 2:50 p.m. local time in the IFOC Forum.

“For 2026, we expect to share details of our continued manufacturing progress and the reasons why a growing number of industry leaders see POET’s wafer-level chip-scale packaging technology as a viable solution to their needs for low-cost, high-power optical interconnects. We will also be discussing the Company’s continued advancements in deploying next-generation applications for AI connectivity in hyperscale data centers,” said Dr. Suresh Venkatesan, POET Chairman and CEO.

CIOE and IFOC are interconnected events that occur each September in Shenzhen. Together, they create the annual convergence of the global optical communications and photonics industries. IFOC runs from September 7 to 8 and CIOE immediately follows. As a premier exhibition spanning the entire optoelectronics industry chain, CIOE brings together over 3,800 leading exhibitors from 30-plus countries and regions. More than 240,000 professional visitors are expected. 

About POET Technologies Inc.

POET is a design and development company offering high-speed optical engines, light source products and custom optical modules to the artificial intelligence systems market and to hyperscale data centers. POET’s photonic integration solutions are based on the POET Optical Interposer™, a novel, patented platform that allows the seamless integration of electronic and photonic devices into a single chip using advanced wafer-level semiconductor manufacturing techniques. POET’s Optical Interposer-based products are lower cost, consume less power than comparable products, are smaller in size and are readily scalable to high production volumes. In addition to providing high-speed (800G, 1.6T and above) optical engines and optical modules for AI clusters and hyperscale data centers, POET has designed and produced novel light source products for chip-to-chip data communication within and between AI servers, the next frontier for solving bandwidth and latency problems in AI systems. POET’s Optical Interposer platform also solves device integration challenges across a broad range of communication, computing and sensing applications. POET is headquartered in Toronto, Canada, with operations in Singapore, Penang, Malaysia and Shenzhen, China. More information about POET is available on our website at www.poet-technologies.com.

Media Relations Contact:
Adrian Brijbassi
Adrian.brijbassi@poet.tech Company Contact:
Thomas R. Mika, EVP & CFO
tm@poet.tech

Cautionary Note Regarding Forward-Looking Information

This news release contains "forward-looking information" (within the meaning of applicable Canadian securities laws) and "forward-looking statements" (within the meaning of the U.S. Private Securities Litigation Reform Act of 1995). Such statements or information are identified with words such as "anticipate", "believe", "expect", "plan", "intend", "potential", "estimate", "propose", "project", "outlook", "foresee" or similar words suggesting future outcomes or statements regarding any potential outcome. Such statements include, without limitation, the Company's expectations with respect to its ability to advance customer and prospective customer relationships, its intention to ramp production, its deployment of capital, its ability to secure supply chain partnerships, its ability to increase sales and recruit new staff, and the Company’s ability overall to advance its business objectives. Such forward-looking information or statements are based on a number of risks, uncertainties and assumptions which may cause actual results or other expectations to differ materially from those anticipated and which may prove to be incorrect. Actual results could differ materially due to a number of factors, including, without limitation, potential changes in the Company’s capital needs, changes in the technological or macroeconomic environment that result in demand for the Company’s products being less than expected, changes in production requirements, inability to source and install capital equipment, inability to find and recruit new staff or to qualify and deliver its products on time, and risks that the Company will not be able to identify or consummate suitable acquisitions and/or partnerships and risks relating to the integration and success of any acquisitions and/or partnerships that are consummated.  For further information concerning these and other risks and uncertainties, refer to the Company's filings on SEDAR+ at www.sedarplus.ca and with the U.S. Securities and Exchange Commission at www.sec.gov. Prospective investors in the Company's securities should not place undue reliance on forward-looking statements because the Company can provide no assurance that such expectations will prove to be correct. Forward-looking information and statements contained in this news release are as of the date of this news release and the Company assumes no obligation to update or revise the forward-looking information and statements except as required by applicable securities laws.

120 Eglinton Avenue, East, Suite 1107, Toronto, ON, M4P 1E2 - Tel: 416-368-9411 - Fax: 416-322-5075

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