The FCC moved to ban Chinese robots. Agility Robotics (CCXI) rose 12% in half an hour while the humanoid ETF (KOID) fell.

Update, July 28, 6:15 pm ET: This piece has been updated to add RoboStrategy (BOT), which turned out to be the day's largest gainer, and Teradyne's second quarter results, which landed after the original version published.

On the afternoon of Tuesday, July 28, Reuters reported that the Federal Communications Commission is rolling out measures to bar imports of new Chinese humanoid and quadruped robots. The same action covers connected power inverters, the devices that link solar panels, batteries and data center equipment to the electrical grid.

The restrictions apply to new imports. National security agencies review adversary-produced humanoid and quadruped robots, and products found to present unacceptable risks get placed on the FCC's Covered List, which prohibits them from the United States. That's the same list the agency has used against Huawei and ZTE telecom gear.

The FCC has been expanding that list. On June 26, 2026, it moved to bar imports of virtually all equipment from firms placed on the Covered List in 2024 or earlier. That sweep covers Huawei, ZTE, Hikvision and the Russian cybersecurity firm Kaspersky. Drone makers DJI and Autel Robotics were added within the past year.

An administration official told Reuters the goal is to protect the US artificial intelligence supply chain from disruption, data theft and cyberattacks, and to move manufacturing onshore. "Economic security is national security, and the Trump administration continues to implement a nuanced and multi-faceted policy agenda to reindustrialize America," the official said.

Four small robot stocks did all the moving

The headline crossed at 2:30 pm ET. Churchill Capital Corp XI (CCXI), the blank-check company merging with US humanoid maker Agility Robotics, opened that half hour at $13.12 and finished it at $14.74. Volume in the bar came to 1,340,010 shares against 47,718 in the half hour before.

The biggest move of the day was not an operating company. RoboStrategy (BOT) sat at $25.72 through 2:30 pm ET, went bid in the 2:35 bar and reached $28.50 by 2:55. That half hour ran 89,545 shares against 7,764 in the one before it. BOT closed at $30.53, up 17.6 percent, and it was the only name here that held its gain into the bell.

What BOT is matters. It is a closed-end fund, founded in May 2025 and headquartered in Puerto Rico, that buys stakes in private and public robotics and embodied artificial intelligence companies. It does not build anything. The last net asset value the fund published was $10.51 a share, as of June 30. It has issued stock privately since then at around $35, which lifts NAV per share, but the distance between $10.51 and Tuesday's $30.53 close is the whole story on this one. BOT also closed 48 percent below its May 11 high of $59.

Two other small names traded on the news. Richtech Robotics (RR) ran 757,881 shares in the same half hour, close to thirteen times the prior bar, and Serve Robotics (SERV) ran 227,601, more than five times. Neither held the move to the close. Both finished the day lower than Monday.

The broad robotics funds did nothing at all. The KraneShares Global Humanoid and Embodied Intelligence Index ETF (KOID) traded 2,805 shares in the half hour after the headline, less than half the prior bar, and closed down on the day. Intuitive Surgical (ISRG) and Symbotic (SYM) barely registered it. Knightscope (KSCP), which builds US security robots, closed up 4.5 percent, but its volume in the news bar fell below the previous half hour, so that gain came earlier in the session.

Tuesday was also a heavy day for semiconductors, with Korea's Kospi closing down 10.84 percent and memory names falling hard in New York, which we covered in Tuesday's piece on the chip selloff. Teradyne (TER), which owns Universal Robots, closed down 4.2 percent at $320.81, in line with the test-equipment group rather than with anything in this order.

Then it reported. Teradyne put out second quarter results after the bell and traded near $367 by 6 pm ET, up about 14 percent from its close. Revenue was $1.33 billion against a $1.22 billion consensus, close to double the $652 million it did a year ago, and non-GAAP earnings came in at $2.47 a share against $2.06 expected. Third quarter guidance of $1.85 to $2.15 a share sits well above the $1.44 analysts were carrying.

Robotics was $100 million of that $1.33 billion. Semiconductor Test was $1.12 billion. So Teradyne's night is a memory and AI test story, not a robot story, which is why it fell with the chip complex during the session and only turned once the numbers landed.

Even after Tuesday's move, CCXI closed 16.8 percent below its June 30 close of $17.45, and 24.0 percent below its July 2 peak close of $19.10.

The inverter half was already priced

Reuters first reported the inverter rule on June 29 and June 30. Enphase Energy (ENPH) rose 17.5 percent on the first report, SolarEdge Technologies (SEDG) climbed 11 percent, and Sunrun (RUN) gained 7 percent. Most of the second-day move was gone by that closing bell. We covered that session in our June 30 piece on the solar rally.

So Tuesday was the second time the market heard the inverter news and the first time it heard the robot news. Enphase touched $37.90 on the news bar and was back under $36.40 five minutes later, closing at $36.17. SolarEdge reached $40.87 and closed at $40.06. Both are lower than they were on June 30, and both have their own separate problems since early June, from the expired 25D homeowner credit to a pending Section 232 polysilicon ruling. That's covered in our July 24 piece on the sector selloff.

The timeline is long either way. Reuters reported in June that the inverter proposal could be published later this calendar year, and that formal rulemaking typically runs 6 to 18 months from there. Huawei and Sungrow Power Supply hold about 45 percent of the global inverter market between them, per Wood Mackenzie's ranking, though Huawei has been largely absent from the US since earlier restrictions.

Unitree sells most of the world's robot dogs

Unitree Robotics of Hangzhou holds a 60 percent share of worldwide quadruped sales, by its own claim, and 37 percent of global humanoid sales, according to Yole Group research. It filed for a Shanghai IPO this year. More than 35 percent of its revenue comes from outside China.

Price is why. Unitree's Go2 robot dog starts at $1,600. The Topeka Police Department in Kansas paid $5,360 for its first unit and $4,625.50 each for two more. A Boston Dynamics Spot runs upwards of $100,000, and the Los Angeles Police Department paid $277,918 for one in 2023.

Lieutenant Andrew Beightel of the Topeka police told The Wire China the decision "came down to simple dollars and cents…While other companies have a much better overall product we just could not afford them."

Other reported US buyers:

• Police departments in Pullman, Washington, and Port St. Lucie, Florida
• Carnegie Mellon, UT Austin, UC Santa Cruz and Central Connecticut State University
• The US Army, which has bought four Unitree robot dogs since 2023

Alex Robey of Carnegie Mellon told the same publication that "Unitree almost single-handedly has changed the way that a lot of people have been able to participate in robotics research."

Congress moved on this in June. Representatives John Moolenaar, Jay Obernolte and Jennifer McClellan introduced the GUARD Act, which would extend the Covered List framework to humanoid and quadruped robots. Unitree has drawn scrutiny from the House Select Committee on the Chinese Communist Party.

The listed humanoid name is still a SPAC

CCXI is Churchill Capital Corp XI, and it's not the old ChemoCentryx that Amgen bought in 2022. On June 24, 2026, it agreed to merge with Agility Robotics at a $2.5 billion pre-money valuation. The combined company is expected to trade on Nasdaq as AGLT, with closing expected in the fourth quarter. Existing Agility shareholders roll their equity into it and are subject to a 180-day lockup. We went through the whole structure in our June 30 deep dive on the deal.

Agility's pitch to investors is built on domestic manufacturing. Its investor presentation lists four things it says it already owns:

• RoboFab, a humanoid factory in Salem, Oregon, with 10,000 units of annual production capacity
• Ownership of the highest-value Digit systems
• About 75 percent of Digit parts sourced in the US
• Arc, its fleet orchestration software

The company reports more than $300 million in committed multi-year orders for Digit v5, deployments across nine customer facilities and more than 65,000 hours of operating time. Named customers include Amazon, GXO Logistics, Toyota Motor Manufacturing Canada, Schaeffler and Mercado Libre. The $300 million figure isn't current-period revenue. It depends on contractual milestones and comes from a single three-year contract for 1,000 robots with an undisclosed customer. Agility hasn't disclosed revenue or profit. Those numbers come later in the SPAC process, in a Form S-4.

CEO Peggy Johnson told TechCrunch this month that the company's list of prospects is already qualified. "Everybody on our list right now is already vetted, and they have deployment plans behind their proof of concepts," she said. On competition she said, "Our biggest competitor right now is just us. How quickly we can execute, how quickly we can continue to add new skills." She put humanoids in the home at "10-plus years" away.

Where the parts come from

Agility published six policy recommendations on July 15. The first one is about components it can't buy here. China holds 90 percent of global capacity in the permanent magnets that go inside robot motors.

"This is not a matter of preference, but of current limitations in American manufacturing capacity," Johnson wrote. She also said that "without deliberate action, the risk is not just losing technological leadership, but also weakening the already fragile domestic industrial base that supports it, with clear implications for national security."

IEEE Spectrum put the industry's position this way: "The U.S. robotics industry is in a pickle: Companies would benefit from eliminating Chinese competitors at their level of the value chain, so long as they can retain their Chinese suppliers."

What to watch

• The FCC's published order and which specific manufacturers and product categories it names.
• Agility's Form S-4, which carries the first disclosed revenue figures.
• The Churchill XI shareholder vote and redemption levels. Roughly $420 million sits in trust at about $10 a share, and the $200 million PIPE led by Foxconn is priced at $10.
• Teradyne's Robotics segment, at $100 million a quarter against $1.12 billion in Semiconductor Test. It is the cleanest public read on whether collaborative robots are growing at anything like the pace the humanoid names are promising.
• Whether BOT's premium to net asset value survives, and the fund's next NAV update.
• Enphase's second-quarter results, due after the close on July 28. SolarEdge reports August 5.

Sources

• Reuters via Yahoo Finance, Trump administration to ban new Chinese robots and inverters, July 28, 2026
• The Wire China, While Politicians Fret, Unitree is Selling Robots Across America
• Foundation for Defense of Democracies, FCC Introduces New Bans on Chinese-Produced Equipment Linked to Cyber Risks, June 30, 2026
• The Robot Report, Agility outlines six recommendations for U.S. humanoid robot policies, July 15, 2026
• TechCrunch, Interview with Agility Robotics CEO Peggy Johnson, July 5, 2026

Prices are Tuesday, July 28, 2026 closes. Intraday figures are from 5-minute and 30-minute bars. Nothing here is investment advice.