Monthly portfolio disclosure for mutual funds in India

Monthly portfolio disclosure is the regulatory requirement under which every mutual fund AMC in India must publicly publish the complete portfolio of each scheme – listing every security held, its ISIN, quantity, market value, and percentage of net assets – as of the last working day of each calendar month. The disclosure is made on the AMC’s website and on AMFI’s website within ten working days after the end of the month. It is one of the primary transparency mechanisms prescribed by SEBI for the mutual fund industry.

Regulatory basis

Regulation 59 of the SEBI (Mutual Funds) Regulations, 1996 requires AMCs to disclose their portfolio at specified intervals. SEBI circular CIR/IMD/DF/21/2012 dated 13 September 2012 standardised the monthly disclosure requirement, specifying the data fields, format, and publication timelines. SEBI circular SEBI/HO/IMD/DF2/CIR/P/2020/43 dated 6 March 2020 extended and refined the requirement, mandating machine-readable formats (Excel or CSV in addition to PDF) for all portfolio disclosures to enable analytical use of the data.

What the monthly disclosure covers

For each scheme, the monthly disclosure must include:

• Name and ISIN of each security (equity shares, bonds, government securities, money market instruments, derivatives)
• Quantity held (number of shares, units, or face value for debt)
• Market value as of the disclosure date (based on the securities’ market price or fair value)
• Percentage of net assets (market value as a share of the scheme’s total NAV)
• Rating of debt and money market instruments (for schemes holding such instruments)
• Sector classification (for equity and hybrid schemes)
• Repo and reverse repo positions (for schemes using the repo market)
• Derivatives positions (futures, options) held in the portfolio (shown at gross and net level)
• Cash and equivalent holdings percentage

Format and accessibility

AMCs publish the monthly portfolio disclosure as:

• A PDF on the AMC’s website (mandatory)
• An Excel or CSV file (mandatory since the 2020 circular) for machine-readable access

AMFI also aggregates portfolio disclosures from all AMCs on amfiindia.com under “Monthly Portfolio Disclosures”, providing a single access point for multi-AMC research.

Publication timeline

The disclosure must be published within ten working days after the end of the reference month. For a month ending 30 April, the disclosure must be live by approximately 14 May. Most large AMCs publish by the 8th or 10th of the following month.

Uses of the monthly portfolio disclosure

Investor monitoring

Investors track portfolio disclosures to verify whether their fund manager is holding the types of securities promised in the scheme’s investment objective and asset allocation. A large-cap fund appearing to hold significant mid-cap or small-cap exposure, or a liquid fund appearing to hold illiquid commercial paper, would raise concerns that investors can identify through the disclosure.

Sector and stock overlap analysis

Financial advisers and portfolio analysts use monthly disclosures to detect overlap between schemes – situations where an investor holds two different funds from the same or different AMCs but both funds hold largely the same underlying stocks, reducing actual diversification.

Credit quality monitoring (debt funds)

For debt fund investors, the monthly disclosure is critical for monitoring credit quality. The ratings of all debt instruments held by the scheme are disclosed, allowing investors to assess whether credit quality has deteriorated since the last portfolio review.

Regulatory compliance

SEBI uses portfolio disclosures to monitor compliance with investment restrictions (e.g., single-issuer concentration limits, exposure limits for derivatives, sector caps). Non-compliance with these limits, if visible in the disclosure, may trigger a SEBI show-cause notice.

Relationship to the factsheet and annual report

The monthly portfolio disclosure is a more granular, raw-data document compared to the scheme factsheet, which summarises the portfolio in an investor-friendly format. The factsheet shows the top 10 holdings; the monthly disclosure shows every holding. The scheme annual report includes a full portfolio as of the last day of the financial year, which effectively corresponds to the March monthly disclosure but with additional audited disclosures.

Data fields in the standardised SEBI format

The SEBI-prescribed data template for monthly portfolio disclosures specifies the following columns in the Excel/CSV file:

Standardising this format across all AMCs (post the 2020 SEBI circular requiring machine-readable files) has made large-scale quantitative research into Indian mutual fund portfolio construction feasible.

Portfolio disclosure and investment restriction monitoring

SEBI prescribes a detailed set of investment restrictions for different mutual fund categories under the SEBI (Mutual Funds) Regulations, 1996, Seventh Schedule. Key restrictions that are verifiable through the monthly disclosure include:

• Single issuer limit: No scheme may invest more than 10% of its NAV in a single issuer’s instruments (with higher limits for government securities and AAA-rated papers in specific categories).
• Sector concentration limit: Large-cap and multi-cap categories have implicit sector concentration norms; thematic and sectoral funds are exempt as their mandate is concentrated by definition.
• Derivatives exposure: Gross exposure to derivatives (equity futures and options) cannot exceed the scheme’s NAV.
• Debt instrument credit rating floor: Liquid, overnight, and money market funds have floors on minimum credit ratings for eligible instruments (e.g., overnight funds can only hold overnight instruments; liquid funds cannot invest below “A1” rated short-term instruments).

When the monthly portfolio disclosure reveals a potential breach of these limits, SEBI’s surveillance team may flag it for further examination. The AMC has an obligation to rectify breaches within the prescribed timeline (usually within 30 days for passive breaches caused by market movements in portfolio values).

Debt fund portfolio disclosures and credit events

The monthly portfolio disclosure is particularly informative for debt mutual fund investors because it reveals the credit quality of the underlying portfolio in real time. Several major credit events in Indian mutual fund history have been flagged or confirmed through portfolio disclosures:

• The 2018-2019 IL&FS default: Several debt funds showed exposure to IL&FS group entities in their October 2018 portfolio disclosures, prompting investor redemptions.
• The 2020 Franklin Templeton wind-up: The six wound-up Franklin Templeton debt funds showed heavy exposure to unlisted and below-investment-grade papers in their portfolio disclosures in the months preceding the wind-up announcement.
• AT1 bond valuations (2021): SEBI mandated a write-down of AT1 bond (Additional Tier 1 bonds) valuations, which was reflected in the March 2021 portfolio disclosures of affected debt schemes.

These cases underscore the value of regular monitoring of debt fund portfolio disclosures by investors and distributors.

Third-party data aggregation

Several financial data companies and mutual fund research platforms aggregate AMFI’s monthly portfolio disclosures and reprocess them for analytical use:

• Value Research Online: Uses monthly disclosures to compute sector allocation, portfolio overlap between schemes, and fund manager style analytics.
• Morningstar India: Feeds monthly disclosures into its fund rating and star-rating models.
• PRIMEINVESTOR and CRISILMF Analytics: Debt fund-focused analysis drawing on monthly credit quality disclosures.
• MFSS (Mutual Fund Service System): Stock exchange platforms aggregate monthly disclosures for distributor and institutional use.

See also

• AMFI scheme factsheet
• Half-yearly portfolio statement
• Annual report of MF scheme
• Scheme performance vs benchmark report
• SEBI
• Mutual fund

References

1. SEBI (Mutual Funds) Regulations, 1996, Regulation 59.
2. SEBI circular CIR/IMD/DF/21/2012, 13 September 2012 – Monthly portfolio disclosure standardisation.
3. SEBI circular SEBI/HO/IMD/DF2/CIR/P/2020/43, 6 March 2020 – Machine-readable format requirement.
4. AMFI portfolio disclosure aggregation, amfiindia.com (accessed May 2026).