SBI Mutual Fund's Magnum Hybrid Long Short Fund faced its first real market stress test in March 2026, when a broader equity market downturn gave investors and analysts an early opportunity to assess whether the fund's hedging and arbitrage-driven design was delivering the downside protection it was built for. According to fund-tracking platforms, the strategy's NAV stood at approximately ₹9.98 as of early April 2026, reflecting a modest absolute return of around -0.24% and an XIRR of roughly -0.53% since inception — a mild pullback that nonetheless compared favourably against its Nifty 50 Hybrid Composite Debt 50:50 benchmark during the same volatile stretch.
How the fund's structure performed under stress Analysts tracking the SIF category noted that Magnum's blend of hedged derivatives, arbitrage income, and a comparatively modest unhedged equity sleeve appeared to cushion the portfolio meaningfully better than the benchmark itself during the March downturn — consistent with the fund's core design objective of prioritising downside protection over unhedged equity-linked upside. For a product explicitly marketed to conservative HNIs seeking a lower-volatility alternative to both pure equity funds and traditional debt products, a small negative return during a genuine market correction, while still outperforming its own benchmark, has been broadly read by wealth managers as an early validation of the fund's risk-management approach, rather than a red flag.
Where this leaves Magnum SIF's broader platform The March volatility episode arrived at a point when SBI Mutual Fund had already expanded Magnum SIF beyond its original hybrid fund with the Equity Ex-Top 100 Long-Short Fund, and continued to signal further launches — including a previously flagged Debt Long-Short Fund and Sector Rotation Long-Short Fund — as part of a broader platform build-out. By this stage, the SIF category itself had grown to include a wide roster of competing hybrid and equity long-short products from AMCs including Edelweiss, Aditya Birla Sun Life, Bandhan, Kotak and 360 ONE, among others, giving investors an increasingly rich set of data points to compare performance across strategies during a genuine period of market stress — arguably the first real test the category as a whole had faced since its April 2025 launch.
What to watch next With a live, if still short, track record now spanning both calm and volatile market conditions, distributors say Magnum Hybrid Long Short Fund's performance through the March correction is likely to feature prominently in how SBI Mutual Fund pitches the broader Magnum SIF platform to prospective investors going forward — particularly as more AMCs' SIF products accumulate their own performance histories through 2026, making relative, rather than purely standalone, performance comparisons increasingly central to how the category is evaluated.