Sivers Semiconductors: A $799 Million Pipeline Meets a Perfect Storm of Probes, Short Sellers, and Auditor Doubts

For a company sitting on a record opportunity pipeline, Sivers Semiconductors is attracting all the wrong kinds of attention. The Swedish photonics and wireless chipmaker enters the second half of 2026 with a hard-won LiDAR production contract on the horizon — yet the shares have been battered by a cascade of crises that have wiped more than 40% off their value since a June peak of €10.23.

The stock currently trades about 42% below that high, with the annualised 30-day volatility clocking in at 224.5%. The sell-off has been brutal, and the damage is far from superficial.

A Weak Quarter and a Cash Drain

First-quarter numbers released in spring 2026 did little to reassure investors. Revenue dropped 22% year-on-year to 61.9 million Swedish kronor. The adjusted EBITDA came in at minus 13.8 million kronor, and operating cash flow bled 49.2 million kronor. Management blames the US government shutdown in the final quarter of 2025 and delays in defence budget approvals, arguing that a chunk of expected income has simply been pushed into the second half of 2026.

That defence-related revenue, they insist, is deferred rather than lost. But the cash position is tight enough to raise questions about the company's ability to operate as a going concern.

Should investors sell immediately? Or is it worth buying Sivers Semiconductors?

A Short-Seller Blitz and a 17% Short Interest

The share price slide accelerated after Ningi Research published a critical report in early June. The short seller alleged that at least 97 million kronor of the revenue Sivers had forecast for 2025 was tied to products that do not yet exist and to research funds that were allegedly misappropriated. The company has not issued a formal rebuttal.

The impact was immediate: the short interest, which had been below 2% in March, surged to 17%. That means nearly one in five shares is now bet against the company — a level that typically signals deep scepticism about the business model or financial health.

Regulatory Investigations and a Looming Class Action

Adding to the pressure, Swedish authorities are looking into an alleged information leak around the company's planned Nasdaq listing. The Swedish Economic Crime Authority and the financial regulator are probing claims that precise details of the US secondary listing appeared on an anonymous account about 48 hours before the official announcement, raising the spectre of insider trading.

Across the Atlantic, the situation is no calmer. Two US law firms — Rosen Law Firm and Bronstein, Gewirtz & Grossman — have begun preliminary investigations into possible securities fraud. Rosen is preparing a class-action lawsuit, alleging that Sivers misled investors. The company has not commented publicly on either probe.

Auditor Warnings and a Restatement

Perhaps the most alarming red flag came from the company’s external auditors. In the latest annual report, they expressed "significant doubt" about Sivers' ability to continue as a going concern. The trigger was a restatement of financials under PCAOB standards, a requirement for the Nasdaq listing that Sivers still hopes to complete.

The net loss for 2025 was revised upward from 186.5 million kronor to 222.6 million kronor. Adjustments included revenue shifts to later periods, inventory write-downs, and impairments on capitalised development costs. Sivers has now restated its 2024 and 2025 accounts in full under the stricter PCAOB framework — an exercise that has exposed weaknesses that earlier Swedish GAAP filings did not reveal.

The LiDAR Prize Waiting in the Wings

All of this turmoil obscures a genuine growth opportunity. Starting in the fourth quarter of 2026, Sivers is scheduled to begin series production of lasers and optical amplifiers for a major customer's LiDAR platform. The applications span automotive and industrial uses. The company estimates the total revenue potential of the programme at between $53 million and $138 million over its lifetime.

That would be a transformative shift for a business that currently generates roughly $33 million in annual revenue, the bulk of it from development contracts rather than production volumes. The move to serial production promises more predictable cash flows.

Sivers Semiconductors at a turning point? This analysis reveals what investors need to know now.

Meanwhile, the broader opportunity pipeline has swelled by 77% since the start of the year to $799 million, propelled by artificial intelligence-driven optical networking and satellite communications. Sivers has also struck a partnership with GlobalFoundries to embed its laser arrays into reference designs for the AI infrastructure market.

A New Board and a Convertible Lifeline

The annual general meeting on 15 June brought fresh faces to the board. Joakim Nideborn was elected as deputy chairman alongside Helena Svancar, while Bami Bastani remains chairman. One of the new board's first acts was to pull existing employee incentive programmes from the agenda, opting to review them independently.

Shareholders also approved a secured convertible note of roughly $327,000 carrying a 10.85% interest rate and maturing at the end of 2029 — a small but telling sign that the company is securing financing where it can.

The Next Test on 6 August

All eyes will be on the second-quarter interim report, due on 6 August. That release will show whether the deferred defence revenues have actually materialised, whether the pipeline growth is converting into real orders, and — crucially — whether the new board can offer a credible path past the going-concern warning. For now, Sivers remains a high-risk bet on a LiDAR payoff that is still several months away.

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Sivers Semiconductors Stock: New Analysis - 30 June

Fresh Sivers Semiconductors information released. What's the impact for investors? Our latest independent report examines recent figures and market trends.

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