What it is
New law regulating securities markets and investment services in Spain
It is a government bill. Introduced by the Government. It was introduced on 29 June 2022. Introduced by: Gobierno.
Official title: Government bill on Securities Markets and Investment Services.
Source: Congreso de los Diputados, file 121/000114· updated 11 Nov
Automatic summary, not yet reviewed
- The law regulates the securities market and investment services in Spain: issuance of financial instruments, trading venues, investment services firms, and oversight of all of it by the CNMV Comisión Nacional del Mercado de Valores: the Spanish public body that oversees the securities markets and sanctions rule breakers..
- Negotiable securities can be represented through book entries, certificates, or systems based on distributed ledger technology (a shared registry, similar to the one used for cryptocurrencies). Securities admitted to trading must use book entries or these systems.
- The CNMV is the body that supervises and inspects the securities markets and sanctions those who break the rules. It acts with full independence and no institution may give it instructions.
- Securities issuances do not need prior authorization, but to offer them to the public or list them on a regulated market a prospectus must first be published, with exceptions such as promissory notes under 365 days or offers below eight million euros.
- Anyone who gains control of a listed company, understood as 30 percent or more of voting rights, must launch a takeover bid for all the securities at an equitable price.
- Investment services firms are classified by size: the largest ones (assets of €30,000 million or more) must operate as credit institutions, while the rest fall under a prudential regime adapted to their size and risks.
- A protection regime is created for people who report violations to the CNMV: they can do so anonymously, with guaranteed confidentiality and protection from workplace retaliation.
- Violations are classified as minor, serious, or very serious, with fines that can reach millions of euros depending on the rule broken, and sanctions are published on the CNMV website and in the Official State Gazette.
Who it affects
- Investors and savers: They get more protection: mandatory prospectuses, conduct rules for firms, and an investor compensation fund if a firm fails.
- Investment services firms: They must obtain CNMV authorization, meet financial requirements based on their size, and submit to its supervision and sanctions.
- Listed companies and their shareholders: They are subject to periodic disclosure obligations, takeover bid rules, and significant shareholding limits.
- People who detect violations: They can report them to the CNMV anonymously and with protection from retaliation.
- Crypto-asset issuers and crypto-asset service providers: The CNMV is designated as the competent authority to supervise and sanction them once the European regulation enters into force.
Words worth knowing
- CNMV
- Comisión Nacional del Mercado de Valores: the Spanish public body that oversees the securities markets and sanctions rule breakers.
- Anotaciones en cuenta
- Book entries: a way of representing securities (such as shares or bonds) through entries in an electronic registry instead of physical certificates.
- Tecnología de registros distribuidos
- Distributed ledger technology: a shared registry system, similar to the one used for cryptocurrencies, where every change is securely recorded.
- Oferta pública de adquisición (OPA)
- Takeover bid: an offer that whoever buys control of a listed company must make to acquire the shares of all other shareholders at a fair price.
- Folleto informativo
- Prospectus: a document with all the relevant information about securities and their issuer that must be published before offering them to the public.
It summarizes the law as published in the BOE. It is written by artificial intelligence and may contain mistakes: the official text is what counts. Read the official text · How we make summaries
Where it stands
How far did it get?
It took 7 of 7 steps. It reached BOE, and today it is passed.
- Introduced29 June 2022Someone registers the text in the Congreso.
- Admitted8 September 2022The Bureau of the Congreso accepts it and, for a members’ bill, the plenary decides whether to consider it.
- Amendments12 September 2022Groups propose changes.
- Committee3 November 2022A committee goes through the text in detail.
- Plenary15 December 2022All 350 deputies vote.
- Senate22 December 2022The Senate can pass it, amend it or veto it.
- BOE9 March 2023It is published in the Official State Gazette (BOE) and comes into force.
See the 10 official steps on a timeline
9 March 2023
How did the plenary vote?
Voted on: Remaining amendments.
This law had 17 votes; this is the latest with every deputy’s vote. See them all
Source: Congreso de los Diputados, vote 29 of sitting 242· updated 10 Nov
Each dot is a seat. Tap one, or use the arrow keys, to see who it is.
Your province
How did the deputies from your province vote?
And your senators: the Senate does not link its votes to this law in its open data, so we cannot put them side by side here.
Or see how most of each province voted
- A Coruña More votes in favour 7 yes · 0 no · 1 abst.
- Albacete More votes in favour 4 yes · 0 no
- Alicante/Alacant More votes in favour 12 yes · 0 no
- Almería More votes in favour 6 yes · 0 no
- Araba/Álava More votes in favour 4 yes · 0 no
- Asturias More votes in favour 7 yes · 0 no
- Ávila More votes in favour 3 yes · 0 no
- Badajoz More votes in favour 6 yes · 0 no
- Barcelona More votes in favour 30 yes · 0 no · 2 abst.
- Bizkaia More votes in favour 8 yes · 0 no
- Burgos More votes in favour 4 yes · 0 no
- Cáceres More votes in favour 4 yes · 0 no
- Cádiz More votes in favour 9 yes · 0 no
- Cantabria More votes in favour 5 yes · 0 no
- Castellón/Castelló More votes in favour 5 yes · 0 no
- Ceuta More votes in favour 1 yes · 0 no
- Ciudad Real More votes in favour 5 yes · 0 no
- Córdoba More votes in favour 6 yes · 0 no
- Cuenca More votes in favour 3 yes · 0 no
- Gipuzkoa More votes in favour 6 yes · 0 no
- Girona More votes in favour 5 yes · 0 no
- Granada More votes in favour 7 yes · 0 no
- Guadalajara More votes in favour 3 yes · 0 no
- Huelva More votes in favour 5 yes · 0 no
- Huesca More votes in favour 3 yes · 0 no
- Illes Balears More votes in favour 8 yes · 0 no
- Jaén More votes in favour 5 yes · 0 no
- La Rioja More votes in favour 4 yes · 0 no
- Las Palmas More votes in favour 8 yes · 0 no
- León More votes in favour 4 yes · 0 no
- Lleida More votes in favour 4 yes · 0 no
- Lugo More votes in favour 4 yes · 0 no
- Madrid More votes in favour 36 yes · 0 no
- Málaga More votes in favour 11 yes · 0 no
- Melilla More votes in favour 1 yes · 0 no
- Murcia More votes in favour 10 yes · 0 no
- Navarra More votes in favour 5 yes · 0 no
- Ourense More votes in favour 4 yes · 0 no
- Palencia More votes in favour 3 yes · 0 no
- Pontevedra More votes in favour 7 yes · 0 no
- Salamanca More votes in favour 4 yes · 0 no
- Santa Cruz de Tenerife More votes in favour 6 yes · 0 no
- Segovia More votes in favour 3 yes · 0 no
- Sevilla More votes in favour 12 yes · 0 no
- Soria More votes in favour 2 yes · 0 no
- Tarragona More votes in favour 6 yes · 0 no
- Teruel More votes in favour 3 yes · 0 no
- Toledo More votes in favour 6 yes · 0 no
- Valencia/València More votes in favour 15 yes · 0 no
- Valladolid More votes in favour 5 yes · 0 no
- Zamora More votes in favour 3 yes · 0 no
- Zaragoza More votes in favour 7 yes · 0 no
More details: how each group and each province voted
The groups
Who voted in favour and who against?
In favour, most of Euskal Herria Bildu, Republicano, Socialista, Vasco (EAJ-PNV), Mixto, Ciudadanos, Gcup-ec-gc, GPlu, Popular en el Congreso and VOX. 3 deputies voted differently from their group.
By province: in 52 most voted in favour; in 0, against.
Coloured by how most of each province’s deputies voted.
- In favour: 52
- Against: 0
| Group | Seats | How it voted |
|---|---|---|
| Euskal Herria Bildu | 5 | 5 in favour |
| Republicano | 13 | 13 in favour |
| Socialista | 120 | 119 in favour · 1 did not vote |
| Vasco (EAJ-PNV) | 6 | 6 in favour |
| Mixto | 11 | 9 in favour · 2 abst. |
| Ciudadanos | 9 | 9 in favour |
| Gcup-ec-gc | 33 | 33 in favour |
| GPlu | 12 | 10 in favour · 1 abst. · 1 did not vote |
| Popular en el Congreso | 88 | 88 in favour |
| VOX | 52 | 52 in favour |
What happens next
What happens now?
It is law, or will be once published in the BOE. It comes into force on the date its own text sets.
The same initiative in the other chamber:
- XIV Legislature, Senate Government bill on Securities Markets and Investment Services.
Published in the BOE: Law 6/2023, of March 17, on Securities Markets and Investment Services.
Sources
Where does all this come from?
- Congreso de los Diputados, file 121/000114
Official title, type, author, dates and stage.
Retrieved 11 November 2026
- Congreso de los Diputados, vote 29 of sitting 242
The count and every seat’s vote.
Retrieved 10 November 2026
- BOE, BOE-A-2023-7053
The law as published.
Retrieved 11 November 2026
- The data comes from the open files of the Congreso, the Senate and the BOE, unaltered.
- Each deputy’s province is the one of their seat on the day of the vote.
- We only say “passed” or “rejected” when the majority needed is certain; otherwise we say which side had more votes.