Catalyst/Millburn Hedge Strategy Fund

MUTUAL FUND SERIES TRUST · Series S000052043 · 4 share classes

Mixed fund · 50% stocks · 39% debt· rate + credit risk filed
One fund, 4 share classes:MBXAXMBXCXMBXIXMBXFX
$10.59B NAV
184 positions · as of 2026-06-30 · filed 2026-08-28
data updated 2026-09-08

Fund profile

As filed in the prospectus · 2025 Q4

The Fund?s investment objective is long-term capital appreciation.

Strategy · summarised

The fund allocates 30% to 70% of assets to a futures component—long and short positions in futures, forwards, options, and swaps across currencies, interest rates, equities, metals, energy, and agricultural commodities—with the remainder in equities via ETFs or direct holdings, both managed for long-term capital appreciation. A portion of futures exposure, up to 25% of total assets, is executed through a wholly-owned subsidiary that invests primarily in commodities and futures contracts. Day-to-day allocation decisions are delegated to sub-adviser Millburn Ridgefield LLC, which employs proprietary trading systems analyzing technical and economic variables across timeframes ranging from minutes to years. Because the sub-adviser's trading systems determine which markets to trade and the fund may reduce or forgo positions in particular markets, the fund risks missing significant profit opportunities.

Expenses
2.00% 3.00%across 4 share classes
Share classExpense ratio
MBXAX2.25%
MBXCX3.00%
MBXIX2.00%
MBXFX3.00%

Portfolio turnover 19.00% · as of 2025 Q4

Allocation

Asset groups · long / short shown separately, never netted · 2026 Q2

Partial coverage
99.31%
of net assets
Stocks49.85%
Bonds39.27%
Cash & short-term8.30%
Derivatives1.88%

Derivatives are shown at market value, not notional exposure.

Latest quarter

What changed since the fund's previous filing

2026Q2 vs 2026Q1: 95 new95 exited

Largest new: UNITED STATES OF AMERICA - BUREAU OF THE PUBLIC DEBT ×2, EUREX DEUTSCHLAND ×2, Chicago Board of Trade, THE MONTREAL EXCHANGE / BOURSE DE MONTREAL, ICE FUTURES EUROPE - FINANCIAL PRODUCTS DIVISION, CHICAGO MERCANTILE EXCHANGE

Largest exited: United States Treasury Notes, ICE FUTURES EUROPE - FINANCIAL PRODUCTS DIVISION ×2, CHICAGO MERCANTILE EXCHANGE ×2, Chicago Board of Trade ×2, EUREX DEUTSCHLAND

Return profile

Chart:

Total return as filed — price change plus distributions reinvested · trailing figures to Apr 2026

Share class1-year3-year5-yearVolWorst fall
+24.42%+39.19%+46.72%4.87%-7.22%
+23.51%+36.05%+41.27%4.87%-7.39%
+24.73%+40.19%+48.49%4.89%-7.16%
+23.49%+36.10%4.88%-7.38%

These classes hold the same portfolio, so the 4.13pp spread over 3 years is the cost difference between them — roughly 1.38pp a year — not a difference in what they own.

Cumulative return· Jul 2023 – Apr 2026

May 2026 and Jun 2026 have been filed since the trailing figures were struck, so they are not in the table above or the curve — every figure here shares one cut-off, which is what makes them comparable with other funds.

Debt profile

What this fund holds — value-weighted across its bond and securitized long positions · as of 2026-06-30

Avg coupon
1.89%
Avg maturity
0.40 yr
Coupon type

Share of the fund's debt by how its coupon behaves — the fact that decides whether a rate move reaches this portfolio at all.

0%
floating
Fixed rate100.0%
Maturity ladder

Share of the fund's debt value in each maturity band, shortest first.

<1y
<1y100.0%
Flagged holdings
Defaulted: none reported
In arrears: none reported
Paid in kind: none reported

Based on what filers reported; a filer that never reported a flag also reads as none.

Risk profile

Interest-rate and credit-spread sensitivity, both in years · as of 2026Q2

This fund filed the credit-spread disclosure and reported no sensitivity — measured, and the answer is none.

Interest-rate duration
6.24 yr
approx. move per 100bp
Credit-spread duration
0.00 yr
approx. move per 100bp
If rates and spreads both rise 100bp

Where the loss would come from. The two shocks are the same size, so this is the balance of the fund's two sensitivities rather than a bet on one moving more.

≈ -6.0%
of value
Interest rates100%

Filers report the impact of a 0.01% move only, so the total is our own scaling of that one number and overstates the loss on most bonds — read it as approximate, never as precise. The two sensitivities overlap rather than add up: they measure the same positions against different shocks, which is why the durations above are shown side by side and never summed.

Investment grade: +0.00 yrHigh yield: +0.00 yr
Where the risk sits on the curve

Share of duration at each point, shortest first. A positive figure loses value when spreads widen; a negative one offsets — a credit hedge.

Interest rate6.24 yr total
3 mo
3 mo6.40 yr100%

1 yr and 5 yr are NEGATIVE (-0.15 yr, -0.01 yr) — a deliberate hedge at that point on the curve, so they are not part of the band above.

Show the numbers
TenorRate yrsIG yrsHY yrsIG $/bpHY $/bp
3 mo+6.40+0.00+0.00$0$0
1 yr-0.15+0.00+0.00$0$0
5 yr-0.01+0.00+0.00$0$0
10 yr+0.00+0.00+0.00$0$0
30 yr+0.00+0.00+0.00$0$0

Dollar change per 1bp of spread movement, as filed and sign-anchored. A blank cell was not filed; a zero was.

Rate exposure by currency

Duration contribution in years, summing to the fund's 6.24 yr.

EUR+3.63 yr
GBP+0.84 yr
USD+0.67 yr
CAD+0.53 yr
JPY+0.46 yr
AUD+0.12 yr

This is where the fund's rate exposure sits, not its currency risk — most international bond funds hedge the currency back to dollars, and the size of those hedges is not in the filing. Tenors are also summed across curves, so a 5-year JPY point and a 5-year USD point are added together.

Holdings

By % of NAV · equity positions carry filed share counts · every resolvable issuer links to its company page

Issuer%NAVValue
UNITED STATES OF AMERICA - BUREAU OF THE PUBLIC DEBT1.50% · due 2026-08-1517.06%$1.81B
UNITED STATES OF AMERICA - BUREAU OF THE PUBLIC DEBT2.00% · due 2026-11-159.68%$1.02B
FIRST AMERICAN FUNDS INC8.30%$878.57M
UNITED STATES OF AMERICA - BUREAU OF THE PUBLIC DEBT2.38% · due 2027-05-157.64%$808.87M
ISHARES TRUST6.37%$674.37M
ISHARES TRUST6.33%$670.66M
UNITED STATES OF AMERICA - BUREAU OF THE PUBLIC DEBT2.25% · due 2027-02-154.90%$518.88M
ISHARES TRUST4.23%$448.06M
ISHARES TRUST4.06%$429.76M
VANGUARD INTERNATIONAL EQUITY INDEX FUNDS3.98%$421.13M
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Reported price is the fund's own reported value divided by its own reported shares at 2026-06-30 — not a live quote, and not what the fund paid.

Top 10 positions are 72.55% of net assets, top 25 95.66%, across 33 issuers.

See more of this fund's book

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