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© Copyright 2026 Tata Mutual Fund. All Rights Reserved.

SEBI registration code MF/023/95/9.

Mutual Fund investments are subject to market risks, read all scheme related documents carefully.

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© Copyright 2026 Tata Mutual Fund. All Rights Reserved.

Mutual Fund investments are subject to market risks, read all scheme related documents carefully.

    Overnight Funds | Invest in Overnight Mutual Funds - Tata Mutual Fund
    1. Home
    2. Mutual Funds
    3. Tata Overnight Fund

    Overview

    Low Risk
    Fund Size (AUM)
    ₹4378.08 Cr
    as on 03 May 2026
    CAGR
    5.52%
    1 Year
    as on 31 Mar 2026
    Expense Ratio
    0.05 %
    as on 31 Mar 2026
    Fund Age
    7 years 1 months
    since 27 Mar 2019
    Exit Load
    Nil
    -

    Similar Funds

    Tata Arbitrage Fund

    Risk Meter

    INCEPTION

    18 Dec 2018

    FUND SIZE (AUM)

    21827.2500 Cr


    BENCHMARK

    Nifty 50 Arbitrage Index


    RETURNS

    1 YEAR

    6.96%

    3 YEARS

    7.76%

    5 YEARS

    6.71%

    NAV Performance

    ₹1429.71

    as on 10 May 2026
    Loading chart...

    Summary

    An Open-ended Debt Scheme investing in overnight securities. A Relatively Low Interest Rate Risk and Relatively Low Credit Risk. The objective of the scheme is to seek to generate returns commensurate with low risk and providing high level of liquidity, through investments made primarily in overnight securities having maturity of 1 business day. However, there is no assurance or guarantee that the investment objective of the Scheme will be achieved. The scheme does not assure or guarantee any returns.


    Investment Philosophy

    The investment objective of the scheme is to seek to generate a reasonable return while assuming low risk and concurrently ensuring a high degree of liquidity in the portfolio of the Scheme. The scheme will invest in overnight securities to generate returns corresponding to the overnight rates in the money markets


    Portfolio Positioning and Construction

    The scheme will invest in Debt Securities and Money Market Instruments with maturity upto 1 business day only.


    Exit Load

    Nil


    Minimum Investment Amount

    SIP

    ₹ 500

    Lumpsum

    ₹ 5,000

    Calculators

    ₹

    ₹500

    ₹ 10 Lakhs

    Worth of investments in last

    This Fund

    N.A.

    0%

    CRISIL Liquid Overnight Index (AI)

    N.A.

    0%

    CRISIL 1 Year T-Bill Index

    N.A.

    0%

    **Past performance may or may not be sustained in future. For performance in SEBI format please refer returns section.
    Explore More

    Rolling Return Calculator

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    Point to Point Calculator

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    Holding Analysis

    Key Measures ^

    Key Measures**FundBenchmark
    Standard Deviation0.180.19
    Sharpe Ratio
    Portfolio Beta0.93NA
    R Squared0.99NA
    Treynor-0.08NA
    Jenson-0.01NA
    Portfolio Macauley Duration4 Days
    Modified Duration4 Days
    Average Maturity4 Days
    YTM*6.97%
    Past performance may or may not be sustained in future. Different plans have different expense structure

    Returns over the years

    as on 31 Mar 2026
    Current value of ₹10,000 invested
    Annualized (%)CRISIL Liquid Overnight Index (AI)Benchmark(%)CRISIL 1 Year T-Bill IndexAdditional Benchmark(%)SchemeCRISIL Liquid Overnight Index (AI)Benchmark(%)CRISIL 1 Year T-Bill IndexAdditional Benchmark(%)

    Since Inception

    27 Mar 2019

    5.14%5.16%5.76%₹14,218₹14,237₹14,810
    Last 1 Year5.52%5.47%5.30%₹10,552₹10,547₹10,530
    Last 3 Years6.33%6.32%6.66%₹12,023₹12,019₹12,136
    Last 5 Years5.53%5.56%5.64%₹13,093₹13,110₹13,158
    Disclaimer:
    Past performance may or may not be sustained in future. Different plans have different expense structure
    .

    Fund Managers

    Amit Somani Image

    Amit Somani

    Managing since 25 Mar 2019

    Riskometer

    This product is suitable for investors who are seeking* :

    • Investment in debt and money market instruments having maturity of upto 1 business day. 
    • To generate reasonable returns in line with overnight rates and high liquidity over short term.
    Scheme riskometer: Low
    Benchmark riskometer: Low

    ** Investors should understand that their principal will be at Low risk

    Potential Risk Class Matrix

    B–III

    is the potential risk class matrix of Tata Overnight Fund based on interest rate & credit risk.

    Potential Risk Class Matrix for Tata Overnight Fund
    Tata Overnight Fund

    Tata Overnight Fund

    Direct-Growth
    OVERNIGHT

    Benchmark

    CRISIL Liquid Overnight Index (AI)

    Risk level: Low

    NAV

    ₹1429.71
    Price change indicator
    0.01%
    Day Change
    as on 10 May 2026

    Scheme Documents

    Statement of Additional Information (SAI)