Applied Optoelectronics jumps as investors reprice hyperscaler 800G/1.6T order momentum

Applied Optoelectronics (AAOI) is up 12.5% today. Here is some analysis on what might have caused this price movement.

Analysis: AAOI’s move appears tied to continued investor enthusiasm around recent hyperscale data-center transceiver orders, which point to strengthening demand for high-speed optics used in AI networking. The rally also looks like a momentum follow-through as traders focus on the company’s expanding 800G and emerging 1.6T production ramp.

Details:

In a March 23, 2026 press release, the company announced a new volume order totaling more than $53 million for 800G single-mode data center transceivers from one of its major hyperscale customers.

The company indicated shipments for the 800G order are expected to begin in the second quarter of 2026 and run into mid-third quarter 2026, aligning with AI-driven network-capacity expansion cycles.

Management framed the 800G order as arriving shortly after its March 9, 2026 announcement of a first volume order for 1.6T data center transceivers totaling more than $200 million from the same long-term major customer.

The March 9 update also highlighted manufacturing scale-up efforts (including ongoing expansion in Taiwan and construction at its Sugar Land, Texas facility), which can support the market’s “AI optics ramp” narrative.

Sources:

GlobeNewswire, Semiconductor Today, Investing.com

Disclaimer: This price movement analysis was generated with the help of AI. Please double-check the information provided for mistakes.

$AAOI Insider Trading Activity

$AAOI insiders have traded $AAOI stock on the open market 24 times in the past 6 months. Of those trades, 0 have been purchases and 24 have been sales.

Here’s a breakdown of recent trading of $AAOI stock by insiders over the last 6 months:

ELIZABETH G LOBOA has made 0 purchases and 2 sales selling 106,468 shares for an estimated $9,925,189.
DAVID C KUO (*** See Remarks) has made 0 purchases and 5 sales selling 73,500 shares for an estimated $4,949,140.
SHU-HUA (JOSHUA) YEH (*** See Remarks) sold 50,000 shares for an estimated $4,854,880
HUNG-LUN (FRED) CHANG (*** See Remarks) sold 36,400 shares for an estimated $3,648,918
CYNTHIA DELANEY sold 21,000 shares for an estimated $2,058,344
STEFAN J. MURRY (Chief Financial Officer) has made 0 purchases and 10 sales selling 36,000 shares for an estimated $1,912,111.
WILLIAM H YEH sold 15,000 shares for an estimated $1,586,338
MIN-CHU (MIKE) CHEN has made 0 purchases and 2 sales selling 11,335 shares for an estimated $1,203,016.
RICHARD B BLACK sold 3,231 shares for an estimated $306,945

To track insider transactions, check out Quiver Quantitative's insider trading dashboard.

$AAOI Hedge Fund Activity

We have seen 150 institutional investors add shares of $AAOI stock to their portfolio, and 73 decrease their positions in their most recent quarter.

Here are some of the largest recent moves:

INVESCO LTD. added 3,446,150 shares (+5208.9%) to their portfolio in Q4 2025, for an estimated $120,132,789
PRICE T ROWE ASSOCIATES INC /MD/ added 2,188,630 shares (+5321.6%) to their portfolio in Q4 2025, for an estimated $76,295,641
JANE STREET GROUP, LLC added 1,644,757 shares (+4312.8%) to their portfolio in Q4 2025, for an estimated $57,336,229
D. E. SHAW & CO., INC. added 1,366,856 shares (+inf%) to their portfolio in Q4 2025, for an estimated $47,648,600
CITIGROUP INC removed 1,145,566 shares (-98.7%) from their portfolio in Q4 2025, for an estimated $39,934,430
CLOUDALPHA CAPITAL MANAGEMENT LIMITED/HONG KONG removed 1,078,750 shares (-100.0%) from their portfolio in Q4 2025, for an estimated $37,605,225
MORGAN STANLEY added 1,038,775 shares (+157.1%) to their portfolio in Q4 2025, for an estimated $36,211,696

To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard.

$AAOI Analyst Ratings

Wall Street analysts have issued reports on $AAOI in the last several months. We have seen 3 firms issue buy ratings on the stock, and 1 firms issue sell ratings.

Here are some recent analyst ratings:

Rosenblatt issued a "Buy" rating on 12/19/2025
Needham issued a "Buy" rating on 12/11/2025
Northland Capital Markets issued a "Outperform" rating on 11/17/2025
B. Riley Securities issued a "Sell" rating on 11/10/2025

To track analyst ratings and price targets for $AAOI, check out Quiver Quantitative's $AAOI forecast page.

$AAOI Price Targets

Multiple analysts have issued price targets for $AAOI recently. We have seen 4 analysts offer price targets for $AAOI in the last 6 months, with a median target of $67.0.

Here are some recent targets:

Mike Genovese from Rosenblatt set a target price of $140.0 on 03/09/2026
Ryan Koontz from Needham set a target price of $80.0 on 02/27/2026
David Kang from B. Riley Securities set a target price of $54.0 on 02/27/2026
Tim Savageaux from Northland Capital Markets set a target price of $35.0 on 11/17/2025

This article is not financial advice. See Quiver Quantitative's disclaimers for more information. Note that there may be inaccuracies due to mistakes in ticker-mapping, and other anomalies.