In today’s evolving financial landscape and demanding data environment, maintaining precise records and ensuring timely, correct reporting are no longer mere administrative tasks. They have become critical components to uphold market integrity, meet regulatory expectations, and foster confidence among market participants.
Setting the scene
At its core, the securities journal is a mandatory, chronological record that securities dealers must maintain for security and derivative order they place, execute or intermediate. FINMA circular 2008/04 "Securities Journals" set out the requirements for maintaining securities journals to ensure transparency, traceability, and integrity in securities trading. This journal serves as a vital tool for FINMA to ensure market transparency and investigate potential abuses by preserving a complete, traceable and auditable history of all orders and trades.
Complementing this, trade and transaction reporting represent key regulatory obligations under Switzerland’s Financial Market Infrastructure Act (FMIA/FinfraG), clarified by the Financial Market Infrastructure Ordinance (FMIO). Trade reporting focuses on post-trade transparency by requiring firms that must fulfil this duty to disclose information such as the volume, price, and time of off-exchange and off-order book securities trades. This transparency ensures that the public and market participants can access fair and accurate pricing information. In contrast, transaction reporting emphasizes traceability and market surveillance. FINMA Circular 2018/02 "Duty to report securities transactions" details the obligations for reporting transactions in securities and derivatives. Firms must report comprehensive details of the transaction chain, including information such as beneficial owner, execution price, and securities involved, to authorized reporting offices. This enables FINMA and trading venue supervisors to monitor for market abuses such as insider trading or market manipulation.
In a nutshell:
| Feature | Securities Journal | Trade Report | Transaction Report |
Requirement |
recordkeeping requirements | reporting requirements | reporting requirements |
| Description | Mandatory, chronological record of order and trades. | Report summarizing executed trades. | Report summarizing executed transactions on securities admitted for trading at a Swiss trading venue. |
| Who is concerned | Securities firms and participants allowed to trade at a trading venue | Participants allowed to trade at a trading venue | Trading Participants, Remote Members, Reporting Members and foreign branches of Swiss securities firms |
| Main Regulations | Financial Market Infrastructure Act, FinMIA FINMA Financial Market Infrastructure Ordinance, FinMIO-FINMA FINMA circular 2008/04 "Securities Journals" |
Financial Market Infrastructure Act, FinMIA FINMA Financial Market Infrastructure Ordinance, FinMIO-FINMA Reporting office rules and guidelines |
Financial Market Infrastructure Act, FinMIA FINMA Financial Market Infrastructure Ordinance, FinMIO-FINMA FINMA Circular 2018/02 "Duty to report securities transactions" Reporting office rules and guidelines |
| Purpose | Transparency, traceability, and integrity in securities trading. | Post-trade transparency. | Market supervision and investigation of market abuse. |
Current situation
Over recent years, Switzerland’s regulatory landscape for recordkeeping and reporting has evolved significantly, accompanied by a sharper regulatory focus on compliance. For example, the partly revised FINMA Financial Market Infrastructure Ordinance (FinMIO-FINMA) entered into force on 1 February 2023 and clarified the specific content required for derivative transaction reporting, aiming to improve report quality over the long term and close gaps in trading surveillance. Also, since a couple of years BX Swiss is progressively expanded its scope of instruments admitted to trading to include a broader range of equity-like instruments, bonds, and structured products previously outside its reporting regime.The latest occurred this year, in 2026, by integrating digital assets through its sister platform, SeturionX, the first DLT trading facility licensed by FINMA.
These expansions have a meaningful impact on reporting entities, necessitating thorough reviews and upgrades to transaction capturing and reporting processes.
For Swiss banks, maintaining an accurate securities journal and complying with increasingly stringent transaction reporting obligations is non-negotiable in their efforts to remain compliant and reputable in global markets. Many institutions are responding by deploying cutting-edge technologies, reflecting the intensified regulatory tightening and enhanced oversight by exchanges—signals of a growing emphasis on transparency and market integrity.
Non-compliance carries significant risks, including substantial fines, sanctions, and an erosion of trust among clients and market participants. Conversely, proactive investment in robust recordkeeping and reporting infrastructures not only mitigates regulatory risk but also strengthens stakeholder confidence.
To stay ahead, Swiss banks must continuously monitor and adapt to the latest regulatory developments. Integrating technological innovation with solid internal controls will be paramount to achieving compliance and preserving Switzerland’s standing as a leading global financial center.
How can PwC help you ?
In this increasingly complex and challenging regulatory environment, financial institutions may find it difficult to assess where they stand and where they should focus their efforts. Key questions often arise, such as:
- Are all orders, including those that are not executed, properly captured in the securities journal?
- What approach should be adopted for the reporting of derivatives?
- Are OTC transactions accurately captured and reported in line with FINMA requirements?
- Do existing controls provide sufficient comfort over the completeness and accuracy of securities journal and transaction reporting?
- And more broadly, is the current framework sufficiently robust to meet evolving regulatory expectations?
PwC’s work in this area, through regulatory audits focused on Market Integrity and participant audits for SIX and BX Swiss, provides us with strong market insight and hands-on experience of leading practices in recordkeeping and transaction reporting. This acquired knowledge has enabled us to develop automated reconciliation processes that identify potential inconsistencies and outliers across large transaction volumes. Moreover, our market observations have consistently reinforced that high-quality data is the indispensable foundation for meeting regulatory requirements: when data quality is overlooked, even well-designed reporting processes can produce systematic errors.
As a multidisciplinary firm, we are particularly well placed to help you navigate the evolving regulatory landscape and support you on your journey towards compliance. We would be pleased to assist you in strengthening your securities journal framework and ensuring robust transaction reporting process that meets regulatory expectations.
Contact us
Michaela Vencel