Ondas Inc. (ONDS) shares declined 6.7% to $9.61 in Tuesday afternoon trading after the defense-drone technology company filed a prospectus supplement for the resale of approximately 2.7 million shares tied to its acquisition of Israel-based Omnisys Ltd. The filing introduces a potential supply overhang, even as the company highlights robust defense orders and a raised revenue forecast.
The block represents about 0.5% of Ondas' 514.5 million common shares outstanding as of June 8, before the latest installment of stock issued as part of the roughly $196.6 million Omnisys purchase price. The prospectus supplement, filed with the SEC, allows named holders to resell shares from time to time, but Ondas itself will not receive any proceeds from those sales. The sellers may sell some, all, or none of the shares, creating uncertainty in the market.
Ondas shares experienced a volatile session, trading between $9.06 and $10.66 on volume of about 57.5 million shares. The filing comes just after the company posted a fresh investor presentation on June 8, keeping attention on its fast-moving acquisition and defense-orders narrative.
Strong Order Backlog and Revenue Growth
In May, Ondas reported first-quarter revenue of $50.1 million and raised its full-year 2026 revenue forecast to at least $390 million. The company also disclosed a pro forma backlog—contracted work or orders not yet turned into revenue—of $457 million. Recent news has leaned heavily on defense and security demand. On May 29, Ondas announced it secured more than $30 million in new orders during May, bringing second-quarter-to-date orders to over $110 million.
CEO Eric Brock characterized the May order flow as evidence of “continued execution,” while Oshri Lugassy, co-CEO of Ondas Autonomous Systems, emphasized the broader trend, stating, “The future is not one drone, one robot or one sensor.” Last week, Ondas announced that its World View unit had been selected as the high-altitude balloon provider for a U.S. Navy SOUTHCOM maritime domain awareness program, under an initial three-month contract valued at approximately $4.8 million.
Market Context and Risks
The broader market environment added pressure, with other drone and defense-technology names also declining. Red Cat Holdings fell about 8.9%, AeroVironment dropped roughly 5.0%, and Kratos Defense & Security Solutions was down about 3.5%. The S&P 500 and Nasdaq both fell to more than one-month lows as a technology selloff resumed, according to Reuters.
The prospectus filing does not equate to an immediate sale, and it does not alter Ondas' order book. However, the risk for investors lies in the potential for more acquisition-related shares to reach the market precisely when buyers may be growing less patient with defense-drone valuations. If orders take longer to convert into revenue, shares could remain under pressure.
Execution remains a key factor. In its latest annual report, Ondas warned that acquisitions may not meet operational or strategic expectations, could bring integration problems, and may dilute existing shareholders. If the integration of Omnisys, World View, and other recent deals takes longer than anticipated, the market may shift its focus from backlog to cash use, share issuance, and delivery risk.
