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Mfs Series Trust I - Mfs New Discovery Fund Class C: (MF: MNDCX)
(NASDAQ Mutual Funds) As of Feb 10, 2026 05:16 PM ET
$17.52 USD
-0.02 (-0.11%)
Zacks MF Rank
5-Strong Sell of 5 5
Latest Performance as of Jan 31, 2026
| Total Return %* | Percentile Rank Objective | |
|---|---|---|
| YTD | 4.09 | 69 |
| 3 months | 5.41 | 66 |
| 6 months | 12.24 | 59 |
| 1 Year | 10.53 | 41 |
| 3 Year | 7.74 | 76 |
| 5 Year | -0.96 | 93 |
| 10 Year | 11.04 | 40 |
* Annual for three years and beyond.
| Bull Market (9/02 - 10/07) | 84.24 |
| Bear Market (10/07 - 2/09) | -53.73 |
| Bull Market (2/09 - 3/21) | 766.16 |
Load Adjusted Returns as of Jan 31, 2026
| 1 Year | 10.41 |
| 5 Year | -1.44 |
| 10 Year | 9.39 |
| Since Inception | 7.82 |
Quarterly Return
| 1st Qtr. | 2nd Qtr. | 3rd Qtr. | 4th Qtr. | |
|---|---|---|---|---|
| 2025 | -7.50 | 11.66 | 3.89 | 3.93 |
| 2024 | 6.56 | -4.17 | 3.59 | -0.46 |
| 2023 | 6.70 | 3.21 | -6.66 | 10.01 |
| 2022 | -16.14 | -18.86 | -3.58 | 6.17 |
| 2021 | 0.75 | 7.34 | -1.50 | -5.62 |
Annual Return
| 2026 | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| % Total Return | 4.08 | 11.52 | 5.29 | 13.08 | -30.35 | 0.53 | 43.51 | 39.75 | -2.38 | 25.12 | 7.77 |
| % Total Return Rel to Index | 0.00 | -6.69 | -19.72 | -13.15 | -12.15 | -28.14 | 25.11 | 8.26 | 2.01 | 3.32 | -4.16 |
| % Total Return Rel to Peer | 0.00 | 4.22 | -6.63 | -2.99 | -10.84 | -18.77 | 24.51 | 14.31 | 8.39 | 9.52 | -8.18 |
| % Perf Quintile vs Peer* | 0.00 | 0.00 | 0.00 | 4.00 | 5.00 | 5.00 | 1.00 | 1.00 | 1.00 | 1.00 | 5.00 |
| % Dividends | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| % Yield | NA | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Capital Gains ($) | 0.00 | 0.00 | 0.00 | 0.00 | 0.02 | 7.40 | 3.89 | 2.25 | 5.61 | 2.81 | 0.58 |
| Expense Ratio | 0.00 | 2.02 | 2.03 | 2.03 | 1.98 | 1.98 | 2.03 | 2.04 | 2.07 | 2.09 | 2.09 |
* 1 = Top 20%, 5 = Bottom 20%