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WAVE SCHEDULE 13G: SEC filing

Citadel Advisors LLC and affiliated entities

Filed with the SEC on · accession 0001104659-26-114131

WAVE filed a SCHEDULE 13G (schedule 13g) with the SEC on Oct 6, 2026. Citadel Advisors LLC and affiliated entities filed a Schedule 13G indicating a passive ownership position in Eco Wave Power Global AB (publ). The stock moved -1.0% by the first close after the filing.

Summary of the filing

Citadel Advisors LLC and affiliated entities filed a Schedule 13G indicating a passive ownership position in Eco Wave Power Global AB (publ). The filing includes a joint filing agreement executed by Citadel entities and Kenneth Griffin.

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Key details

FilerCitadel Advisors LLC
FilerCitadel Securities LLC
Subject companyEco Wave Power Global AB (publ)
Founder and ceo of citadelKenneth Griffin
Authorized signatorySeth Levy

How WAVE stock reacted

Close before

$5.86

Oct 5, 2026

First close after

-1.02%

$5.80

5 trading days

-2.05%

$5.74

Since filing

-23.21%

$4.50

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Frequently asked questions

What did WAVE file with the SEC on Oct 6, 2026?

WAVE filed a SCHEDULE 13G (SEC filing). Citadel Advisors LLC and affiliated entities filed a Schedule 13G indicating a passive ownership position in Eco Wave Power Global AB (publ). The filing includes a joint filing agreement executed by Citadel entities and Kenneth Griffin.

How do I read a SCHEDULE 13G?

A report the company filed with the SEC (the US market regulator). Start with the summary, then the key amounts and names. Compare it with the company’s earlier filings.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A SCHEDULE 13G (schedule 13g): A report the company filed with the SEC (the US market regulator).

How did WAVE stock react to this filing?

WAVE closed at $5.86 before the filing and $5.80 on Oct 6, 2026 (-1.02%). Five trading days later: $5.74 (-2.05%).

Other WAVE SEC filings

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