Dallas, July 13, 2026, 03:31 (CDT)
A Monday alert that cast Fifth Third Bancorp’s NASDAQ:FITB reported position in AT&T Inc. NYSE:T as a 186% surge mostly captured a bank merger, not a rush to buy the telecom stock. After adjusting for Fifth Third’s takeover of Comerica, the combined holding actually fell by 16,488 shares, or 0.6%, during the first quarter.
That distinction matters because the alert appeared on July 13, while the underlying filing was submitted on May 1 and covers holdings as of March 31. U.S. cash equity trading had not opened, ahead of a normal Monday session. The fresher development is a test by AT&T and Ericsson NASDAQ:ERIC that used an existing commercial mobile network to detect drones outside AT&T Stadium.
Fifth Third reported 974,753 AT&T shares at the end of December. Comerica’s final separate disclosure showed 1,829,174 shares, giving the two banks a combined pre-merger position of 2,803,927. Fifth Third’s March filing listed 2,787,439 shares and explicitly said it included securities previously reported by Comerica after their February 1 merger.
| Comparable reporting view | AT&T shares |
|---|---|
| Fifth Third, Dec. 31 | 974,753 |
| Comerica, Dec. 31 | 1,829,174 |
| Combined pre-merger baseline | 2,803,927 |
| Fifth Third post-merger, March 31 | 2,787,439 |
| Comparable quarterly change | -16,488 (-0.6%) |
A Form 13F is a quarterly disclosure of U.S.-listed securities managed by large institutional investors. It is a delayed snapshot: it reports share counts and market value at quarter-end, but does not disclose the precise trade date, purchase price or reason for holding a stock.
The filing valued Fifth Third’s AT&T position at $80.8 million on March 31. At the latest quoted price of $21.13, the same number of shares would be worth about $58.9 million, roughly $21.9 million less. That is only a mark-to-market estimate—the bank may have changed the position since quarter-end, and the difference is not necessarily a realised loss.
The stadium test offers a different sort of optionality. AT&T and Ericsson used existing cellular towers, signal-processing software and Massive MIMO radios—equipment with many antennas that can steer radio signals—to locate and continuously track several drones flying at 300 to 400 feet. The system measured their position, speed and altitude without a separate dedicated sensing network.
The companies call the approach Integrated Sensing and Communication, or ISAC: the same network carries customer data while also sensing objects in the surrounding airspace. Dyon Agnew, head of Ericsson Americas’ AT&T customer unit, called the demonstration “a product roadmap in action.” AT&T network technology chief Yigal Elbaz said integrated sensing was “an important part of the road to 6G.” No customer, contract value, pricing model or commercial launch date was disclosed. ericsson.com
Demand is becoming easier to document. Federal authorities have confiscated more than 600 drones across the 11 U.S. World Cup host cities, including dozens near Los Angeles venues, LAist reported. FEMA awarded those cities $250 million for counter-drone measures, while temporary restrictions barred unauthorised flights within three nautical miles of match stadiums and up to 3,000 feet above ground. “There’s been a zero-tolerance approach,” FBI spokesperson Laura Eimiller said. LAist
The addressable spending is still small beside AT&T. The entire $250 million federal pool equals about 0.8% of the company’s $31.5 billion first-quarter revenue, or about 0.2% of that quarterly run rate on an annualised basis. World Cup contracts alone would not move the group’s financial results; the larger case is whether AT&T can repeat the service across venues and critical infrastructure, while Ericsson sells more capable radios and software rather than one-off sensing hardware.
But the risks are clear. The test took place in controlled, authorised airspace, and the companies released no data on false alarms, bad weather, dense urban interference or performance against harder-to-detect aircraft. Detection also does not disable a drone. Privacy rules, public procurement cycles and unresolved 5G-to-6G standards could slow adoption, while Fifth Third’s reported AT&T holding may already be different from its March snapshot.
AT&T is due to report second-quarter results before the New York market opens on July 22. Investors will need evidence of paid pilots, a customer pipeline or a pricing plan before assigning material value to drone sensing. The Fifth Third filing, meanwhile, offers no clean signal of fresh institutional conviction.
