Sizzling Returns: 5 Tech Stocks That Just Hit New All-Time Highs

3. Applied Optoelectronics, Inc. (NASDAQ:AAOI)

After hitting its all-time high of $185.98 on May 1, 2026, Applied Optoelectronics, Inc. (NASDAQ:AAOI) ranks among the 7 tech stocks that just hit new all-time highs. The stock has gained 327.25% so far in 2026 (as of May 8, 2026), as investors draw confidence from the company’s central role in the AI-driven optical upgrade cycle.

Among the latest catalysts fueling that optimism is Applied Optoelectronics, Inc. (NASDAQ:AAOI)’s April 29, 2026, receipt of a $20.9 million Texas Semiconductor Innovation Fund grant, which is expected to provide support to its Sugar Land expansion. The company’s expansion plan, including a new 210,000-square-foot facility that will create over 500 jobs, is anticipated to accelerate its push to build one of the largest U.S. production hubs for AI-focused transceivers.

At the same time, Applied Optoelectronics, Inc. (NASDAQ:AAOI) is rapidly translating that momentum into capacity, announcing a 388,000-square-foot expansion in Pearland on April 17, 2026. That initiative, along with existing and planned facilities, unlocks an opportunity for the company to produce up to 700,000 units per month of 800G and 1.6T transceivers. Management also remains confident in its laser fabrication capacity expansion of roughly 350% by 2027.

The strong demand backdrop supports that buildout.

Applied Optoelectronics, Inc. (NASDAQ:AAOI) shared an update regarding a $71 million 800G order from a major hyperscaler. The new order, announced on April 2, 2026, builds on previous orders, bringing the total from that same customer to $124 million since mid-March and more than doubling the backlog. Management expects to start delivering these products in the second quarter and continue through the rest of the year. Therefore, that win bolsters the company’s revenue growth outlook.

Applied Optoelectronics, Inc. (NASDAQ:AAOI) intends to leverage strong demand to tap into the next upgrade cycle, announcing the first volume order for 1.6T data center transceivers on March 9, 2026. The order, valued at over $200 million, reflects early hyperscaler adoption. Meanwhile, management plans to deliver these products in the second half of 2026.

At the time of its fourth quarter 2025 earnings call, Applied Optoelectronics, Inc. (NASDAQ:AAOI) laid out its expectations to sustain its strong momentum in 2026, guiding for Q1 2026 revenue of $150 to $165 million and EPS between -$0.09 and $0.00. On May 7, 2026, the company announced its Q1 2026 results, with revenue coming in at $151.1 million, compared with $134.3 million in the previous quarter, though it missed analyst expectations. However, according to Rosenblatt, the quarter still reflected strong underlying momentum, driven by Amazon contributions, including early 800G revenue, anticipated qualification progress with Oracle that could open another revenue stream, and a significant increase in the company’s 2026 guidance. On May 8, 2026, the firm raised its price target on the stock from $140 to $220 and reiterated a “Buy” rating. The firm also cited management’s commentary regarding growing demand across 100G, 400G, 800G, and emerging 1.6T products.

Applied Optoelectronics, Inc. (NASDAQ:AAOI) designs, manufactures, and sells fiber-optic networking products for data centers, telecom, and broadband markets.