As of November 4, 2026, 3 holders' latest Schedule 13D or 13G filings report owning 5% or more of SMX (Security Matters) PLC. The largest reported stake is Haggai Alon's, at 18.5%. 5 filings are on record since July 31, 2025 (Schedule 13D/A, July 27, 2026).
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Key facts
- · Reporting person: Forsakringsaktiebolaget Avanza Pension · Sole voting: 136,307 · Shared voting: 0 · Sole dispositive: 0 · Shared dispositive: 136,307 · SCHEDULE 13G, 2026-11-03
- · Holder: Haggai Alon · Percent: 18.5% · SCHEDULE 13D/A
- · Holder: Haggai Alon · Percent: 16.24% · SCHEDULE 13D
- · Holder: Abri Advisors Ltd · Percent: 8.98% · SCHEDULE 13G/A
- · Holder: Abri Advisors Ltd · Percent: 7.34% · SCHEDULE 13G
SMX (Security Matters) PLC has 5 Schedule 13D or 13G filings on record since 2025-07-31. 3 holders' latest filing reports 5% or more of common stock, par value $0.0000000055860347 per share. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| 18.5% | 201,485 | SCHEDULE 13D/A, 2026-07-27 | 2026-07-23 | |
| Forsakringsaktiebolaget Avanza Pension | 12.52% | 136,307 | SCHEDULE 13G, 2026-11-03 | 2026-10-16 |
| Abri Advisors Ltd | 8.98% | 250,000 | SCHEDULE 13G/A, 2025-11-13 | 2025-10-30 |
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| Forsakringsaktiebolaget Avanza Pension | 136,307 | 0 | 0 | 136,307 | SCHEDULE 13G, 2026-11-03 |
The latest filing identifies SMX (Security Matters) PLC by CUSIP G8267K216 and gives its principal executive office as Mespil Business Centre, Mespil House, Sussex Road, IRELAND (SCHEDULE 13G, 2026-11-03).
Purpose of Transaction (Item 4)
Haggai Alon
See Item 3 above. The Reporting Person acquired the securities described Item 3 for compensatory purposes pursuant to the Incentive Plan. Subject to applicable law and the Company's Articles of Association, the Reporting Person may acquire additional securities in the Company pursuant to the Incentive Plan. Other than as described above, the Reporting Person as of the date of the event requiring filing of Report does not currently have any plans or proposals that relate to, or would result in, any of the matters listed in Item 4(a)-(j) of Schedule 13D, although, depending on the factors discussed herein, the Reporting Person may change its purpose or formulate different plans or proposals with respect thereto at any time.Item 4 of the SCHEDULE 13D/A filed 2026-07-27
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-07-31 | Abri Advisors Ltd | 7.34% | SCHEDULE 13G |
| 2025-11-13 | Abri Advisors Ltd | 8.98% | SCHEDULE 13G/A |
| 2026-04-24 | Haggai Alon | 16.24% | SCHEDULE 13D |
| 2026-07-27 | Haggai Alon | 18.5% | SCHEDULE 13D/A |
| 2026-11-03 | Forsakringsaktiebolaget Avanza Pension | 12.52% | SCHEDULE 13G |
Questions about who owns SMX (Security Matters) PLC
Who owns SMX (Security Matters) PLC?
On this page, 3 holders' latest ownership filings report 5% or more of SMX (Security Matters) PLC: Haggai Alon (18.5%, Schedule 13D/A, filed 2026-07-27), Forsakringsaktiebolaget Avanza Pension (12.52%, Schedule 13G, filed 2026-11-03) and Abri Advisors Ltd (8.98%, Schedule 13G/A, filed 2025-11-13).
Who are the largest shareholders of SMX (Security Matters) PLC?
By the share each holder's latest filing reports, the largest holders of SMX (Security Matters) PLC on this page are Haggai Alon (18.5%), Forsakringsaktiebolaget Avanza Pension (12.52%) and Abri Advisors Ltd (8.98%).
When did Haggai Alon buy into SMX (Security Matters) PLC?
The filings give report dates, not purchase dates. The earliest filing from Haggai Alon on this page is the Schedule 13D, filed 2026-04-24, reporting 16.24%; its latest, Schedule 13D/A filed 2026-07-27, reports 18.5%.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 5 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
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Where this comes from
Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.
Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.