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Motilal Oswal Arbitrage Fund-Direct Plan-Growth vs NJ Arbitrage Fund - Direct Plan - Growth Option

Motilal Oswal Arbitrage Fund- and NJ Arbitrage Fund are both in the Arbitrage Fund category, from Motilal Oswal Asset Management Company Limited and NJ Asset Management Private Limited respectively. Motilal Oswal Arbitrage Fund- has the lower expense ratio. See the full table and FAQ below for the complete real-data comparison.

Basics

Motilal Oswal Arbitrage Fund- has the lower direct-plan expense ratio, by 0.07 percentage points.

Motilal Oswal Arbitrage Fund-Direct Plan-GrowthNJ Arbitrage Fund - Direct Plan - Growth Option
CategoryArbitrage FundArbitrage Fund
AMCMotilal Oswal Asset Management Company LimitedNJ Asset Management Private Limited
BenchmarkNifty 50 ArbitrageNifty 50 Arbitrage
NAV₹11.3545 (2026-10-28)₹13.2354 (2026-10-28)
AUM₹3,452.16 Cr₹240.39 Cr
Expense Ratio (Direct)1%1.07%
Inception2024-12-162022-07-29

Returns

Risk Metrics

Arbitrage funds target a small, steady spread rather than market returns, so beta and alpha against an equity index describe nothing useful.

Portfolio Analytics

Motilal Oswal Arbitrage Fund- carries the higher portfolio YTM.

Punji Fund Health Score

Motilal Oswal Arbitrage Fund- has the stronger Punji Quality grade of the two.

Frequently asked questions

Which has a lower expense ratio, Motilal Oswal Arbitrage Fund- or NJ Arbitrage Fund?

Motilal Oswal Arbitrage Fund-'s direct-plan expense ratio is 0.07 percentage points lower than NJ Arbitrage Fund's. Over long holding periods, a persistent expense-ratio gap compounds into a materially different final corpus even if the two funds' gross returns are similar - it's one of the few fund attributes you can compare with total certainty upfront, unlike future returns, since the fee is contractually fixed rather than a historical estimate.

Why don't Motilal Oswal Arbitrage Fund- and NJ Arbitrage Fund show risk metrics like Sharpe ratio or alpha?

Arbitrage funds target a small, steady spread rather than market returns, so beta and alpha against an equity index describe nothing useful. This is a deliberate methodology choice, not missing data - risk metrics like alpha and Sharpe ratio are most meaningful for actively-managed funds where a manager makes decisions that can add or subtract value versus a benchmark. For a fund that mechanically tracks an index, the equivalent useful metric is tracking error (how closely it follows its index), not alpha.

Which has higher AUM, Motilal Oswal Arbitrage Fund- or NJ Arbitrage Fund?

Motilal Oswal Arbitrage Fund- has ₹3,452 Cr in assets under management, versus ₹240 Cr for NJ Arbitrage Fund. A larger AUM generally means deeper liquidity and lower per-unit fixed costs for the AMC to spread across investors, but an AUM that's very large relative to a fund's category and strategy (especially in small/mid cap categories, where the investable universe is smaller) can also make it harder for a manager to enter and exit positions without moving the price - bigger isn't automatically better, especially for less liquid categories.

Which has a higher yield to maturity (YTM), Motilal Oswal Arbitrage Fund- or NJ Arbitrage Fund?

Motilal Oswal Arbitrage Fund-'s portfolio YTM (6.12%) is higher than NJ Arbitrage Fund's. YTM is the weighted-average return a debt fund's current bond holdings would earn if held to maturity, assuming no defaults and coupons reinvested at the same rate - a useful forward-looking yield estimate for debt funds the way rolling CAGR is for equity funds, though it's an estimate based on today's portfolio, not a guaranteed return, and can move as bonds are bought/sold or as interest rates change.

Which has longer duration (more interest-rate sensitivity), Motilal Oswal Arbitrage Fund- or NJ Arbitrage Fund?

Motilal Oswal Arbitrage Fund- has the longer Macaulay duration of the two, meaning its NAV is more sensitive to interest-rate changes - a longer-duration debt fund tends to gain more when rates fall and lose more when rates rise, compared to a shorter-duration fund. Duration is expressed in years but isn't literally about how long you hold the fund; it's a measure of price sensitivity to rate moves. If you expect rates to fall, the longer-duration fund benefits more; if you expect rates to rise or want to minimize that swing, the shorter-duration fund is the more conservative pick.

Which fund has a longer track record, Motilal Oswal Arbitrage Fund- or NJ Arbitrage Fund?

NJ Arbitrage Fund launched on 2022-07-29, making it older than Motilal Oswal Arbitrage Fund- (launched 2024-12-16). A longer track record means more real market cycles (bull runs, corrections, rate cycles) the fund has actually navigated, which is useful context for judging consistency - but it isn't a guarantee of future performance, and a newer fund isn't automatically worse, especially if it's run by an experienced manager or team with a track record at a prior fund.

Data as of 2026-10-29. Source: AMFI disclosures via Punji. Not investment advice.