Full & Historical Holdings
New Discovery Fund
Based on Market Value | Based on Equivalent Exposure | ||||||||||
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CUSIP/SEDOL | Ticker |
Securities
(on 05-31-25)
|
Shares or Par Amount | Value | Percent of Net Assets | Value | Percent of Net Assets | Market Cap ($mm) |
GICS Sectors
The Global Industry Classification Standard (GICS®) was developed by and/or is the exclusive property of MSCI, Inc. and S&P Global Market Intelligence Inc. ("S&P Global Market Intelligence"). GICS is a service mark of MSCI and S&P Global Market Intelligence and has been licensed for use by MFS. MFS has applied its own internal sector/industry classification methodology for equity securities and non-equity securities that are unclassified by GICS. |
Country | |
G6700G10 | NVT US | nVent Electric PLC | 591,654 | $38,930,833.20 | 1.95% | $38,930,833.20 | 1.95% | 10,833.05 | Industrials | United States | |
22440810 | CR US | Crane Co | 214,473 | $36,760,672.20 | 1.84% | $36,760,672.20 | 1.84% | 9,855.70 | Industrials | United States | |
91200810 | USFD US | US Foods Holding Corp | 447,073 | $35,372,415.76 | 1.77% | $35,372,415.76 | 1.77% | 18,304.41 | Consumer Staples | United States | |
49889410 | KNF US | Knife River Corp | 373,115 | $35,110,121.50 | 1.76% | $35,110,121.50 | 1.76% | 5,330.99 | Materials | United States | |
34354P10 | FLS US | Flowserve Corp | 694,459 | $34,660,448.69 | 1.74% | $34,660,448.69 | 1.74% | 6,547.04 | Industrials | United States | |
G3934V10 | GENI US | Genius Sports Ltd | 3,513,331 | $33,692,844.29 | 1.69% | $33,692,844.29 | 1.69% | 2,299.85 | Consumer Discretionary | United Kingdom | |
74935Q10 | RBA US | RB Global Inc | 313,188 | $32,978,696.40 | 1.65% | $32,978,696.40 | 1.65% | 19,500.69 | Industrials | Canada | |
97415510 | WING US | Wingstop Inc | 95,688 | $32,696,589.60 | 1.64% | $32,696,589.60 | 1.64% | 9,534.46 | Consumer Discretionary | United States | |
85914M10 | STEP US | StepStone Group Inc | 561,990 | $32,511,121.50 | 1.63% | $32,511,121.50 | 1.63% | 4,440.65 | Financials | United States | |
37957720 | GMED US | Globus Medical Inc | 545,313 | $32,271,623.34 | 1.62% | $32,271,623.34 | 1.62% | 8,010.37 | Health Care | United States | |
M6191J10 | FROG US | JFrog Ltd | 724,792 | $31,122,568.48 | 1.56% | $31,122,568.48 | 1.56% | 4,919.68 | Information Technology | United States | |
N7248220 | QGEN US | QIAGEN NV | 687,391 | $31,021,955.83 | 1.55% | $31,021,955.83 | 1.55% | 9,773.17 | Health Care | Germany | |
88146M10 | TRNO US | Terreno Realty Corp REIT | 494,129 | $27,878,758.18 | 1.40% | $27,878,758.18 | 1.40% | 5,829.54 | Real Estate | United States | |
70557310 | PEGA US | Pegasystems Inc | 275,843 | $27,073,990.45 | 1.36% | $27,073,990.45 | 1.36% | 8,399.90 | Information Technology | United States | |
12719030 | CACI US | CACI International Inc | 63,123 | $27,016,644.00 | 1.35% | $27,016,644.00 | 1.35% | 9,411.74 | Industrials | United States | |
01644J10 | ALKT US | Alkami Technology Inc | 927,606 | $26,566,635.84 | 1.33% | $26,566,635.84 | 1.33% | 2,950.49 | Information Technology | United States | |
00797310 | AEIS US | Advanced Energy Industries Inc | 231,383 | $26,558,140.74 | 1.33% | $26,558,140.74 | 1.33% | 4,350.16 | Information Technology | United States | |
89055F10 | BLD US | TopBuild Corp | 93,499 | $26,449,932.11 | 1.32% | $26,449,932.11 | 1.32% | 8,122.05 | Consumer Discretionary | United States | |
12510Q10 | CCCS US | CCC Intelligent Solutions Holdings Inc | 2,917,191 | $25,612,936.98 | 1.28% | $25,612,936.98 | 1.28% | 5,786.55 | Information Technology | United States | |
09073M10 | TECH US | Techne Corp | 519,015 | $25,120,326.00 | 1.26% | $25,120,326.00 | 1.26% | 7,587.54 | Health Care | United States | |
74736L10 | QTWO US | Q2 Holdings Inc | 281,024 | $24,595,220.48 | 1.23% | $24,595,220.48 | 1.23% | 5,452.85 | Information Technology | United States | |
80810D10 | SDGR US | Schrodinger Inc/United States | 1,119,750 | $24,208,995.00 | 1.21% | $24,208,995.00 | 1.21% | 1,585.68 | Health Care | United States | |
45378A10 | IRT US | Independence Realty Trust Inc REIT | 1,297,221 | $24,115,338.39 | 1.21% | $24,115,338.39 | 1.21% | 4,346.06 | Real Estate | United States | |
90267310 | UFPT US | UFP Technologies Inc | 101,803 | $23,842,262.60 | 1.19% | $23,842,262.60 | 1.19% | 1,804.98 | Health Care | United States | |
92839U20 | VC US | Visteon Corp | 278,527 | $23,514,641.98 | 1.18% | $23,514,641.98 | 1.18% | 2,304.80 | Consumer Discretionary | United States | |
00091G10 | ACVA US | ACV Auctions Inc | 1,425,066 | $23,342,581.08 | 1.17% | $23,342,581.08 | 1.17% | 2,802.04 | Industrials | United States | |
97717P10 | WT US | WisdomTree Inc | 2,441,898 | $23,051,517.12 | 1.15% | $23,051,517.12 | 1.15% | 1,388.00 | Financials | United States | |
03833610 | ATR US | AptarGroup Inc | 141,112 | $22,352,140.80 | 1.12% | $22,352,140.80 | 1.12% | 10,470.24 | Materials | United States | |
30208110 | EXLS US | ExlService Holdings Inc | 476,930 | $21,934,010.70 | 1.10% | $21,934,010.70 | 1.10% | 7,482.31 | Industrials | United States | |
53220K50 | LGND US | Ligand Pharmaceuticals Inc | 210,832 | $21,544,922.08 | 1.08% | $21,544,922.08 | 1.08% | 1,971.67 | Health Care | United States | |
ZZSSNT | QXO/P US | QXO Inc | 1,260,033 | $21,420,561.00 | 1.07% | $21,420,561.00 | 1.07% | - | Industrials | United States | |
36168Q10 | GFL US | GFL Environmental Inc | 422,148 | $21,288,923.64 | 1.07% | $21,288,923.64 | 1.07% | 19,245.30 | Industrials | Canada | |
34637510 | FORM US | FormFactor Inc | 709,526 | $21,179,351.10 | 1.06% | $21,179,351.10 | 1.06% | 2,300.74 | Information Technology | United States | |
01625510 | ALGN US | Align Technology Inc | 111,853 | $20,238,681.82 | 1.01% | $20,238,681.82 | 1.01% | 13,218.93 | Health Care | United States | |
68278B10 | OS US | Onestream Inc | 720,601 | $20,220,064.06 | 1.01% | $20,220,064.06 | 1.01% | 4,940.52 | Information Technology | United States | |
42226A10 | HQY US | HealthEquity Inc | 198,725 | $19,993,722.25 | 1.00% | $19,993,722.25 | 1.00% | 8,715.94 | Health Care | United States | |
BN85P6 | KXS CN | Kinaxis Inc | 140,376 | $19,990,295.25 | 1.00% | $19,990,295.25 | 1.00% | 4,024.90 | Information Technology | Canada | |
60782810 | MOD US | Modine Manufacturing Co | 219,580 | $19,937,864.00 | 1.00% | $19,937,864.00 | 1.00% | 4,757.92 | Consumer Discretionary | United States | |
N1450610 | ESTC US | Elastic NV | 244,722 | $19,790,668.14 | 0.99% | $19,790,668.14 | 0.99% | 8,534.62 | Information Technology | United States | |
09627Y10 | BPMC US | Blueprint Medicines Corp | 194,742 | $19,737,101.70 | 0.99% | $19,737,101.70 | 0.99% | 6,545.40 | Health Care | United States | |
16308610 | CHEF US | Chefs' Warehouse Inc | 304,718 | $19,434,914.04 | 0.97% | $19,434,914.04 | 0.97% | 2,594.79 | Consumer Staples | United States | |
53700810 | LFUS US | Littelfuse Inc | 92,409 | $18,949,389.54 | 0.95% | $18,949,389.54 | 0.95% | 5,068.08 | Information Technology | United States | |
68111610 | OLLI US | Ollie's Bargain Outlet Holdings Inc | 168,028 | $18,726,720.60 | 0.94% | $18,726,720.60 | 0.94% | 6,843.36 | Consumer Discretionary | United States | |
G8711010 | FTI US | TechnipFMC PLC | 600,043 | $18,691,339.45 | 0.94% | $18,691,339.45 | 0.94% | 13,059.00 | Energy | United States | |
49904910 | KNX US | Knight-Swift Transportation Holdings Inc | 409,211 | $18,136,231.52 | 0.91% | $18,136,231.52 | 0.91% | 7,182.06 | Industrials | United States | |
69343T10 | PJT US | PJT Partners Inc | 120,154 | $18,102,401.64 | 0.91% | $18,102,401.64 | 0.91% | 3,730.34 | Financials | United States | |
04351P10 | ASND US | Ascendis Pharma AS ADR | 109,771 | $17,875,109.64 | 0.90% | $17,875,109.64 | 0.90% | 9,928.45 | Health Care | Denmark | |
81730H10 | S US | SentinelOne Inc | 1,010,501 | $17,794,922.61 | 0.89% | $17,794,922.61 | 0.89% | 5,830.18 | Information Technology | United States | |
48242W10 | KBR US | KBR Inc | 331,657 | $17,309,178.83 | 0.87% | $17,309,178.83 | 0.87% | 6,770.93 | Industrials | United States | |
36831E10 | GCMG US | GCM Grosvenor Inc | 1,367,850 | $17,248,588.50 | 0.86% | $17,248,588.50 | 0.86% | 630.43 | Financials | United States | |
26856L10 | ELF US | elf Beauty Inc | 149,386 | $16,804,431.14 | 0.84% | $16,804,431.14 | 0.84% | 6,336.38 | Consumer Staples | United States | |
98379310 | XPO US | XPO Inc | 146,513 | $16,677,574.79 | 0.84% | $16,677,574.79 | 0.84% | 13,409.92 | Industrials | United States | |
40171V10 | GWRE US | Guidewire Software Inc | 77,533 | $16,671,145.66 | 0.83% | $16,671,145.66 | 0.83% | 18,036.09 | Information Technology | United States | |
H8088L10 | SRAD US | Sportradar Group AG | 682,025 | $16,307,217.75 | 0.82% | $16,307,217.75 | 0.82% | 7,160.09 | Consumer Discretionary | Switzerland | |
25401T60 | DBRG US | DigitalBridge Group Inc | 1,448,634 | $16,021,892.04 | 0.80% | $16,021,892.04 | 0.80% | 1,949.26 | Financials | United States | |
68334410 | ONTO US | Onto Innovation Inc | 171,251 | $15,744,816.94 | 0.79% | $15,744,816.94 | 0.79% | 4,493.51 | Information Technology | United States | |
19459J10 | COLL US | Collegium Pharmaceutical Inc | 538,945 | $15,704,857.30 | 0.79% | $15,704,857.30 | 0.79% | 936.62 | Health Care | United States | |
11704310 | BC US | Brunswick Corp/DE | 305,660 | $15,472,509.20 | 0.77% | $15,472,509.20 | 0.77% | 3,329.13 | Consumer Discretionary | United States | |
51654410 | LNTH US | Lantheus Holdings Inc | 202,567 | $15,305,962.52 | 0.77% | $15,305,962.52 | 0.77% | 5,227.68 | Health Care | United States | |
89628810 | TNET US | TriNet Group Inc | 183,930 | $15,304,815.30 | 0.77% | $15,304,815.30 | 0.77% | 4,027.29 | Industrials | United States | |
30063P10 | EXAS US | Exact Sciences Corp | 268,478 | $15,109,941.84 | 0.76% | $15,109,941.84 | 0.76% | 10,616.53 | Health Care | United States | |
41319710 | HRMY US | Harmony Biosciences Holdings Inc | 437,271 | $15,085,849.50 | 0.76% | $15,085,849.50 | 0.76% | 1,981.14 | Health Care | United States | |
85423L10 | SARO US | Standard Aero Inc | 511,687 | $15,007,779.71 | 0.75% | $15,007,779.71 | 0.75% | 9,809.77 | Industrials | United States | |
57479510 | MASI US | Masimo Corp | 91,575 | $14,880,937.50 | 0.75% | $14,880,937.50 | 0.75% | 8,810.61 | Health Care | United States | |
03152W10 | FOLD US | Amicus Therapeutics Inc | 2,443,065 | $14,829,404.55 | 0.74% | $14,829,404.55 | 0.74% | 1,869.14 | Health Care | United States | |
85254J10 | STAG US | STAG Industrial Inc REIT | 405,267 | $14,419,399.86 | 0.72% | $14,419,399.86 | 0.72% | 6,639.85 | Real Estate | United States | |
64125C10 | NBIX US | Neurocrine Biosciences Inc | 116,640 | $14,349,052.80 | 0.72% | $14,349,052.80 | 0.72% | 12,178.98 | Health Care | United States | |
47030M10 | JHX US | James Hardie Industries PLC ADR | 604,647 | $14,088,275.10 | 0.71% | $14,088,275.10 | 0.71% | 10,015.66 | Materials | Australia | |
19851610 | COLM US | Columbia Sportswear Co | 217,750 | $13,888,095.00 | 0.70% | $13,888,095.00 | 0.70% | 3,518.68 | Consumer Discretionary | United States | |
09062W20 | BLFS US | BioLife Solutions Inc | 626,221 | $13,701,715.48 | 0.69% | $13,701,715.48 | 0.69% | 1,040.64 | Health Care | United States | |
B1Y47Y | GXI GY | Gerresheimer AG | 187,914 | $13,516,796.36 | 0.68% | $13,516,796.36 | 0.68% | 2,484.49 | Health Care | Germany | |
15687V10 | CERT US | Certara Inc | 1,085,609 | $12,332,518.24 | 0.62% | $12,332,518.24 | 0.62% | 1,842.98 | Health Care | United States | |
01234810 | AIN US | Albany International Corp | 181,484 | $11,990,647.88 | 0.60% | $11,990,647.88 | 0.60% | 1,995.45 | Industrials | United States | |
22041X10 | CRSR US | Corsair Gaming Inc | 1,363,977 | $11,989,357.83 | 0.60% | $11,989,357.83 | 0.60% | 930.17 | Information Technology | United States | |
60471A10 | MIR US | Mirion Technologies Inc | 625,471 | $11,946,496.10 | 0.60% | $11,946,496.10 | 0.60% | 4,308.09 | Information Technology | United States | |
M7518J10 | ODD US | Oddity Tech Ltd | 159,695 | $11,886,098.85 | 0.60% | $11,886,098.85 | 0.60% | 4,155.28 | Consumer Staples | Israel | |
46222210 | IONS US | Ionis Pharmaceuticals Inc | 351,794 | $11,788,616.94 | 0.59% | $11,788,616.94 | 0.59% | 5,333.42 | Health Care | United States | |
57648520 | MTDR US | Matador Resources Co | 270,388 | $11,629,387.88 | 0.58% | $11,629,387.88 | 0.58% | 5,384.97 | Energy | United States | |
71424F10 | PR US | Permian Resources Corp | 898,141 | $11,325,558.01 | 0.57% | $11,325,558.01 | 0.57% | 8,888.45 | Energy | United States | |
03674X10 | AR US | Antero Resources Corp | 301,312 | $11,284,134.40 | 0.57% | $11,284,134.40 | 0.57% | 11,668.82 | Energy | United States | |
92795910 | VNOM US | Viper Energy Inc | 282,118 | $11,197,263.42 | 0.56% | $11,197,263.42 | 0.56% | 5,212.21 | Energy | United States | |
45258D10 | IMCR US | Immunocore Holdings PLC ADR | 304,295 | $11,137,197.00 | 0.56% | $11,137,197.00 | 0.56% | 1,838.55 | Health Care | United Kingdom | |
48592410 | KRMN US | Karman Holdings Inc | 257,742 | $11,046,822.12 | 0.55% | $11,046,822.12 | 0.55% | 5,665.02 | Industrials | United States | |
90400D10 | RARE US | Ultragenyx Pharmaceutical Inc | 317,856 | $10,816,639.68 | 0.54% | $10,816,639.68 | 0.54% | 3,217.27 | Health Care | United States | |
75960P10 | RELY US | Remitly Global Inc | 485,342 | $10,366,905.12 | 0.52% | $10,366,905.12 | 0.52% | 4,354.42 | Financials | United States | |
05478C10 | AZEK US | AZEK Co Inc | 204,692 | $10,134,300.92 | 0.51% | $10,134,300.92 | 0.51% | 7,122.23 | Industrials | United States | |
46982L10 | J US | Jacobs Solutions Inc | 80,132 | $10,120,671.60 | 0.51% | $10,120,671.60 | 0.51% | 15,203.87 | Industrials | United States | |
01749D10 | ALGM US | Allegro MicroSystems Inc | 398,210 | $10,094,623.50 | 0.51% | $10,094,623.50 | 0.51% | 4,687.25 | Information Technology | United States | |
81663L20 | WGS US | GeneDx Holdings Corp | 139,071 | $9,904,636.62 | 0.50% | $9,904,636.62 | 0.50% | 2,032.13 | Health Care | United States | |
69376K10 | PX US | P10 Inc | 853,310 | $9,266,946.60 | 0.46% | $9,266,946.60 | 0.46% | 1,199.36 | Financials | United States | |
00650F10 | ADPT US | Adaptive Biotechnologies Corp | 967,435 | $9,209,981.20 | 0.46% | $9,209,981.20 | 0.46% | 1,446.25 | Health Care | United States | |
81764X10 | TTAN US | ServiceTitan Inc | 82,369 | $9,115,777.23 | 0.46% | $9,115,777.23 | 0.46% | 9,965.61 | Information Technology | United States | |
50157510 | KYMR US | Kymera Therapeutics Inc | 305,374 | $9,051,285.36 | 0.45% | $9,051,285.36 | 0.45% | 1,930.14 | Health Care | United States | |
09371210 | BE US | Bloom Energy Corp | 464,516 | $8,579,610.52 | 0.43% | $8,579,610.52 | 0.43% | 4,289.26 | Industrials | United States | |
40131M10 | GH US | Guardant Health Inc | 206,759 | $8,398,550.58 | 0.42% | $8,398,550.58 | 0.42% | 5,032.33 | Health Care | United States | |
90373110 | ULS US | UL Solutions Inc | 115,695 | $8,272,192.50 | 0.41% | $8,272,192.50 | 0.41% | 14,312.80 | Industrials | United States | |
45005610 | IRTC US | iRhythm Technologies Inc | 57,282 | $8,048,121.00 | 0.40% | $8,048,121.00 | 0.40% | 4,485.50 | Health Care | United States | |
74276L10 | PRCT US | PROCEPT BioRobotics Corp | 138,369 | $8,025,402.00 | 0.40% | $8,025,402.00 | 0.40% | 3,209.06 | Health Care | United States | |
52490G10 | LEGN US | Legend Biotech Corp ADR | 275,333 | $7,970,890.35 | 0.40% | $7,970,890.35 | 0.40% | 5,316.64 | Health Care | China | |
69014520 | OM US | Outset Medical Inc | 430,594 | $7,565,536.58 | 0.38% | $7,565,536.58 | 0.38% | 311.38 | Health Care | United States | |
23282W60 | CYTK US | Cytokinetics Inc | 234,124 | $7,262,526.48 | 0.36% | $7,262,526.48 | 0.36% | 3,704.63 | Health Care | United States | |
G0750C10 | AXTA US | Axalta Coating Systems Ltd | 229,494 | $7,068,415.20 | 0.35% | $7,068,415.20 | 0.35% | 6,732.88 | Materials | United States | |
82846H40 | QXO US | QXO Inc | 410,492 | $6,978,364.00 | 0.35% | $6,978,364.00 | 0.35% | 9,706.88 | Industrials | United States | |
G3208910 | ETOR US | Etoro Group Ltd | 113,826 | $6,738,499.20 | 0.34% | $6,738,499.20 | 0.34% | 2,663.15 | Financials | Israel | |
88023B10 | TEM US | Tempus AI Inc | 117,179 | $6,465,937.22 | 0.32% | $6,465,937.22 | 0.32% | 9,539.96 | Health Care | United States | |
15678C10 | CBLL US | Ceribell Inc | 376,698 | $6,332,293.38 | 0.32% | $6,332,293.38 | 0.32% | 607.56 | Health Care | United States | |
59267L10 | MTSR US | Metsera Inc | 171,681 | $4,587,316.32 | 0.23% | $4,587,316.32 | 0.23% | 2,807.08 | Health Care | United States | |
15694410 | CGON US | CG oncology Inc | 171,101 | $4,383,607.62 | 0.22% | $4,383,607.62 | 0.22% | 1,952.89 | Health Care | United States | |
00091E10 | ABSI US | Absci Corp | 1,497,169 | $3,967,497.85 | 0.20% | $3,967,497.85 | 0.20% | 338.03 | Health Care | United States | |
03589W10 | ANNX US | Annexon Inc | 668,226 | $1,363,181.04 | 0.07% | $1,363,181.04 | 0.07% | 223.82 | Health Care | United States | |
35168W10 | GUTS US | Fractyl Health Inc | 639,147 | $1,214,379.30 | 0.06% | $1,214,379.30 | 0.06% | 93.06 | Health Care | United States | |
02393910 | AMTM US | Amentum Holdings Inc | 4,874 | $100,696.84 | 0.00% | $100,696.84 | 0.00% | 5,027.04 | Industrials | United States | |
CASH | CASH | Cash & Cash Equivalents | - | $89,056,311.59 | 4.46% | $88,802,955.70 | 4.45% | - | - | - | |
CASH_DERV | CASH_DERV | Other | - | $0.00 | 0.00% | $253,355.90 | 0.01% | - | - | - |
*Short positions, unlike long positions, lose value if the underlying asset gains value.
The list of portfolio holdings is as of the date shown and may not represent current or future portfolio composition. This information should not be construed as a recommendation to buy or sell any of the securities mentioned.
This portfolio data has not been audited or adjusted for certain financial statement reclassifications. An audit could potentially result in adjustments to this data. For adjusted holdings information, please refer to the fund's quarterly portfolio holdings and semiannual reports. For audited portfolio holdings information, please refer to the fund's annual report.
A complete list of portfolio holdings for each MFS fund is generally available on mfs.com at the earliest, 19 days after the end of each month. Top 10 portfolio holdings are generally available at the earliest, 11 calendar days after the end of each month.
When posting a fund's top 10 securities holdings, if applicable, for funds with significant investments in both equity and debt instrument securities, the fund's top 10 equity and top 10 debt instrument securities will be made available. In addition, for funds that primarily invest in shares of MFS funds, when posting a fund's top 10 securities holdings, all of the following, as applicable, will be posted all securities positions in shares of MFS funds, top 10 aggregated equity securities contained within fund investments and top 10 aggregated debt instrument securities positions contained within underlying fund investments.
The information provided on this page should be read in conjunction with the fund's prospectus or summary prospectus for the portfolio being offered, which are available online here or by contacting MFS. Consider the fund's investment objectives, risks, charges, and expenses, and otherwise read these documents carefully before you invest. Shares of the funds are not FDIC-insured and are not deposits or other obligations of, or guaranteed by, any bank. Shares of the funds involve investment risk, including possible loss of principal.
MFS registered investment products are offered through MFS® Fund Distributors, Inc., Member SIPC, 111 Huntington Avenue, Boston, MA 02199.