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| Based on Market Value | Based on Equivalent Exposure | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| CUSIP/SEDOL | Ticker |
Securities
(on 03-31-24)
|
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 | |
| 86614U10 | SUM US | Summit Materials Inc | 341,822 | $15,235,006.54 | 2.07% | $15,235,006.54 | 2.07% | 7,767.12 | Materials | United States | |
| 74935Q10 | RBA US | RB Global Inc | 196,929 | $15,000,081.93 | 2.04% | $15,000,081.93 | 2.04% | 13,940.39 | Industrials | Canada | |
| 25862V10 | DV US | DoubleVerify Holdings Inc | 408,781 | $14,372,739.96 | 1.95% | $14,372,739.96 | 1.95% | 6,021.29 | Information Technology | United States | |
| 46982L10 | J US | Jacobs Solutions Inc | 90,449 | $13,904,724.77 | 1.89% | $13,904,724.77 | 1.89% | 19,316.33 | Industrials | United States | |
| 22440810 | CR US | Crane Co | 102,668 | $13,873,526.84 | 1.88% | $13,873,526.84 | 1.88% | 7,706.79 | Industrials | United States | |
| G6700G10 | NVT US | nVent Electric PLC | 180,571 | $13,615,053.40 | 1.85% | $13,615,053.40 | 1.85% | 12,446.22 | Industrials | United States | |
| 48242W10 | KBR US | KBR Inc | 213,435 | $13,587,272.10 | 1.84% | $13,587,272.10 | 1.84% | 8,598.65 | Industrials | United States | |
| 91200810 | USFD US | US Foods Holding Corp | 242,487 | $13,087,023.39 | 1.78% | $13,087,023.39 | 1.78% | 13,228.05 | Consumer Staples | United States | |
| 36168Q10 | GFL US | GFL Environmental Inc | 375,571 | $12,957,199.50 | 1.76% | $12,957,199.50 | 1.76% | 14,073.62 | Industrials | Canada | |
| 12719030 | CACI US | CACI International Inc | 33,997 | $12,879,083.51 | 1.75% | $12,879,083.51 | 1.75% | 8,442.27 | Industrials | United States | |
| 57648520 | MTDR US | Matador Resources Co | 188,968 | $12,617,393.36 | 1.71% | $12,617,393.36 | 1.71% | 8,331.59 | Energy | United States | |
| 89055F10 | BLD US | TopBuild Corp | 28,266 | $12,457,674.18 | 1.69% | $12,457,674.18 | 1.69% | 14,004.64 | Consumer Discretionary | United States | |
| 33830710 | FIVN US | Five9 Inc | 197,728 | $12,280,886.08 | 1.67% | $12,280,886.08 | 1.67% | 4,554.32 | Information Technology | United States | |
| 68334410 | ONTO US | Onto Innovation Inc | 66,795 | $12,095,238.60 | 1.64% | $12,095,238.60 | 1.64% | 8,896.46 | Information Technology | United States | |
| 85254J10 | STAG US | STAG Industrial Inc REIT | 287,491 | $11,051,154.04 | 1.50% | $11,051,154.04 | 1.50% | 6,987.75 | Real Estate | United States | |
| G8711010 | FTI US | TechnipFMC PLC | 432,995 | $10,872,504.45 | 1.48% | $10,872,504.45 | 1.48% | 10,870.12 | Energy | United States | |
| 34637510 | FORM US | FormFactor Inc | 237,551 | $10,839,452.13 | 1.47% | $10,839,452.13 | 1.47% | 3,540.82 | Information Technology | United States | |
| 74736L10 | QTWO US | Q2 Holdings Inc | 201,705 | $10,601,614.80 | 1.44% | $10,601,614.80 | 1.44% | 3,104.94 | Information Technology | United States | |
| 69553P10 | PD US | PagerDuty Inc | 452,968 | $10,273,314.24 | 1.39% | $10,273,314.24 | 1.39% | 2,103.61 | Information Technology | United States | |
| 11679410 | BRKR US | Bruker Corp | 108,512 | $10,193,617.28 | 1.38% | $10,193,617.28 | 1.38% | 13,636.80 | Health Care | United States | |
| 92839U20 | VC US | Visteon Corp | 85,983 | $10,112,460.63 | 1.37% | $10,112,460.63 | 1.37% | 3,251.45 | Consumer Discretionary | United States | |
| 74275K10 | PCOR US | Procore Technologies Inc | 118,647 | $9,749,223.99 | 1.32% | $9,749,223.99 | 1.32% | 11,907.86 | Information Technology | United States | |
| 49904910 | KNX US | Knight-Swift Transportation Holdings Inc | 173,329 | $9,536,561.58 | 1.29% | $9,536,561.58 | 1.29% | 8,885.43 | Industrials | United States | |
| 98956A10 | ZETA US | Zeta Global Holdings Corp | 847,679 | $9,265,131.47 | 1.26% | $9,265,131.47 | 1.26% | 2,379.32 | Information Technology | United States | |
| N7248214 | QGEN US | QIAGEN NV | 210,388 | $9,044,580.12 | 1.23% | $9,044,580.12 | 1.23% | 9,516.13 | Health Care | Germany | |
| 00797310 | AEIS US | Advanced Energy Industries Inc | 88,083 | $8,982,704.34 | 1.22% | $8,982,704.34 | 1.22% | 3,806.38 | Information Technology | United States | |
| 09073M10 | TECH US | Techne Corp | 125,408 | $8,827,469.12 | 1.20% | $8,827,469.12 | 1.20% | 11,064.72 | Health Care | United States | |
| 40171V10 | GWRE US | Guidewire Software Inc | 75,568 | $8,819,541.28 | 1.20% | $8,819,541.28 | 1.20% | 9,724.52 | Information Technology | United States | |
| 15687V10 | CERT US | Certara Inc | 491,112 | $8,781,082.56 | 1.19% | $8,781,082.56 | 1.19% | 2,858.21 | Health Care | United States | |
| 97717P10 | WT US | WisdomTree Inc | 952,629 | $8,754,660.51 | 1.19% | $8,754,660.51 | 1.19% | 1,395.54 | Financials | United States | |
| 30208110 | EXLS US | ExlService Holdings Inc | 256,426 | $8,154,346.80 | 1.11% | $8,154,346.80 | 1.11% | 5,271.93 | Industrials | United States | |
| 75960P10 | RELY US | Remitly Global Inc | 392,222 | $8,134,684.28 | 1.10% | $8,134,684.28 | 1.10% | 3,909.60 | Financials | United States | |
| 83056610 | SKX US | Skechers U.S.A. Inc | 132,494 | $8,116,582.44 | 1.10% | $8,116,582.44 | 1.10% | 9,373.94 | Consumer Discretionary | United States | |
| 29882P10 | EWCZ US | European Wax Center Inc | 602,307 | $7,817,944.86 | 1.06% | $7,817,944.86 | 1.06% | 630.16 | Consumer Discretionary | United States | |
| 71424F10 | PR US | Permian Resources Corp | 427,349 | $7,546,983.34 | 1.02% | $7,546,983.34 | 1.02% | 9,553.21 | Energy | United States | |
| BN85P6 | KXS CN | Kinaxis Inc | 66,150 | $7,520,652.62 | 1.02% | $7,520,652.62 | 1.02% | 3,239.71 | Information Technology | Canada | |
| 16679L10 | CHWY US | Chewy Inc | 465,482 | $7,405,818.62 | 1.01% | $7,405,818.62 | 1.01% | 6,869.56 | Consumer Discretionary | United States | |
| 63230710 | NTRA US | Natera Inc | 80,926 | $7,401,491.96 | 1.00% | $7,401,491.96 | 1.00% | 11,044.51 | Health Care | United States | |
| 82489T10 | SWAV US | Shockwave Medical Inc | 22,641 | $7,372,588.83 | 1.00% | $7,372,588.83 | 1.00% | 12,177.53 | Health Care | United States | |
| 75342210 | RPD US | Rapid7 Inc | 150,192 | $7,365,415.68 | 1.00% | $7,365,415.68 | 1.00% | 3,039.79 | Information Technology | United States | |
| BKPNC9 | BYD CN | Boyd Group Services Inc | 33,836 | $7,154,132.66 | 0.97% | $7,154,132.66 | 0.97% | 4,539.98 | Industrials | Canada | |
| 11704310 | BC US | Brunswick Corp/DE | 73,178 | $7,063,140.56 | 0.96% | $7,063,140.56 | 0.96% | 6,585.27 | Consumer Discretionary | United States | |
| 68111610 | OLLI US | Ollie's Bargain Outlet Holdings Inc | 87,229 | $6,940,811.53 | 0.94% | $6,940,811.53 | 0.94% | 4,901.27 | Consumer Discretionary | United States | |
| 22905030 | CYRX US | CryoPort Inc | 386,809 | $6,846,519.30 | 0.93% | $6,846,519.30 | 0.93% | 866.90 | Health Care | United States | |
| 40749710 | HLNE US | Hamilton Lane Inc | 60,476 | $6,819,273.76 | 0.93% | $6,819,273.76 | 0.93% | 4,562.66 | Financials | United States | |
| 33829M10 | FIVE US | Five Below Inc | 37,479 | $6,797,941.02 | 0.92% | $6,797,941.02 | 0.92% | 10,018.55 | Consumer Discretionary | United States | |
| 26414D10 | NAPA US | Duckhorn Portfolio Inc | 728,422 | $6,781,608.82 | 0.92% | $6,781,608.82 | 0.92% | 1,074.46 | Consumer Staples | United States | |
| 01644J10 | ALKT US | Alkami Technology Inc | 272,058 | $6,684,465.06 | 0.91% | $6,684,465.06 | 0.91% | 2,377.37 | Information Technology | United States | |
| 53700810 | LFUS US | Littelfuse Inc | 27,415 | $6,644,025.25 | 0.90% | $6,644,025.25 | 0.90% | 6,038.86 | Information Technology | United States | |
| M7516K10 | NVMI US | Nova Ltd | 37,442 | $6,641,461.96 | 0.90% | $6,641,461.96 | 0.90% | 5,146.50 | Information Technology | Israel | |
| 52186520 | LEA US | Lear Corp | 44,190 | $6,402,247.20 | 0.87% | $6,402,247.20 | 0.87% | 8,263.09 | Consumer Discretionary | United States | |
| 36831E10 | GCMG US | GCM Grosvenor Inc | 641,577 | $6,197,633.82 | 0.84% | $6,197,633.82 | 0.84% | 415.35 | Financials | United States | |
| G3934V10 | GENI US | Genius Sports Ltd | 1,038,569 | $5,930,228.99 | 0.80% | $5,930,228.99 | 0.80% | 1,221.40 | Consumer Discretionary | United Kingdom | |
| 42226A10 | HQY US | HealthEquity Inc | 71,960 | $5,874,094.80 | 0.80% | $5,874,094.80 | 0.80% | 7,033.13 | Health Care | United States | |
| 03152W10 | FOLD US | Amicus Therapeutics Inc | 492,596 | $5,802,780.88 | 0.79% | $5,802,780.88 | 0.79% | 3,479.61 | Health Care | United States | |
| 00091G10 | ACVA US | ACV Auctions Inc | 306,078 | $5,745,084.06 | 0.78% | $5,745,084.06 | 0.78% | 3,037.77 | Industrials | United States | |
| G0750C10 | AXTA US | Axalta Coating Systems Ltd | 164,636 | $5,661,832.04 | 0.77% | $5,661,832.04 | 0.77% | 7,570.62 | Materials | United States | |
| 89628810 | TNET US | TriNet Group Inc | 42,094 | $5,577,034.06 | 0.76% | $5,577,034.06 | 0.76% | 6,712.47 | Industrials | United States | |
| B1Y47Y | GXI GY | Gerresheimer AG | 48,470 | $5,459,270.13 | 0.74% | $5,459,270.13 | 0.74% | 3,890.31 | Health Care | Germany | |
| 24477E10 | DH US | Definitive Healthcare Corp | 672,829 | $5,429,730.03 | 0.74% | $5,429,730.03 | 0.74% | 950.02 | Health Care | United States | |
| 26856L10 | ELF US | elf Beauty Inc | 27,439 | $5,378,867.17 | 0.73% | $5,378,867.17 | 0.73% | 10,881.02 | Consumer Staples | United States | |
| 02136910 | ALTR US | Altair Engineering Inc | 61,911 | $5,333,632.65 | 0.72% | $5,333,632.65 | 0.72% | 7,068.95 | Information Technology | United States | |
| 29415F10 | NVST US | Envista Holdings Corp | 242,018 | $5,174,344.84 | 0.70% | $5,174,344.84 | 0.70% | 3,667.74 | Health Care | United States | |
| 01749D10 | ALGM US | Allegro MicroSystems Inc | 188,066 | $5,070,259.36 | 0.69% | $5,070,259.36 | 0.69% | 5,206.67 | Information Technology | United States | |
| 24353710 | DECK US | Deckers Outdoor Corp | 5,383 | $5,066,802.58 | 0.69% | $5,066,802.58 | 0.69% | 24,160.47 | Consumer Discretionary | United States | |
| 90267310 | UFPT US | UFP Technologies Inc | 20,064 | $5,060,140.80 | 0.69% | $5,060,140.80 | 0.69% | 1,927.28 | Health Care | United States | |
| 78709Y10 | SAIA US | Saia Inc | 8,618 | $5,041,530.00 | 0.68% | $5,041,530.00 | 0.68% | 15,554.00 | Industrials | United States | |
| 19459J10 | COLL US | Collegium Pharmaceutical Inc | 129,619 | $5,031,809.58 | 0.68% | $5,031,809.58 | 0.68% | 1,240.68 | Health Care | United States | |
| 57479510 | MASI US | Masimo Corp | 33,181 | $4,872,629.85 | 0.66% | $4,872,629.85 | 0.66% | 7,770.30 | Health Care | United States | |
| 92686J10 | VKTX US | Viking Therapeutics Inc | 57,505 | $4,715,410.00 | 0.64% | $4,715,410.00 | 0.64% | 8,967.22 | Health Care | United States | |
| 22041X10 | CRSR US | Corsair Gaming Inc | 382,040 | $4,714,373.60 | 0.64% | $4,714,373.60 | 0.64% | 1,274.80 | Information Technology | United States | |
| 74276L10 | PRCT US | PROCEPT BioRobotics Corp | 93,593 | $4,625,366.06 | 0.63% | $4,625,366.06 | 0.63% | 2,518.65 | Health Care | United States | |
| 05368X10 | AVDX US | AvidXchange Holdings Inc | 345,657 | $4,545,389.55 | 0.62% | $4,545,389.55 | 0.62% | 2,686.86 | Financials | United States | |
| G9819610 | WNS US | WNS Holdings Ltd | 88,874 | $4,490,803.22 | 0.61% | $4,490,803.22 | 0.61% | - | Industrials | India | |
| 85205L10 | SWTX US | SpringWorks Therapeutics Inc | 90,463 | $4,452,588.86 | 0.60% | $4,452,588.86 | 0.60% | 3,631.79 | Health Care | United States | |
| 04351P10 | ASND US | Ascendis Pharma AS ADR | 28,721 | $4,341,753.57 | 0.59% | $4,341,753.57 | 0.59% | 8,723.63 | Health Care | Denmark | |
| 92540K10 | VTMX US | Corp Inmobiliaria Vesta SAB de CV ADR | 108,661 | $4,263,857.64 | 0.58% | $4,263,857.64 | 0.58% | 3,462.88 | Real Estate | Mexico | |
| 98379310 | XPO US | XPO Inc | 34,916 | $4,260,799.48 | 0.58% | $4,260,799.48 | 0.58% | 14,169.25 | Industrials | United States | |
| 80810D10 | SDGR US | Schrodinger Inc/United States | 155,662 | $4,202,874.00 | 0.57% | $4,202,874.00 | 0.57% | 1,947.83 | Health Care | United States | |
| 05478C10 | AZEK US | AZEK Co Inc | 80,791 | $4,057,324.02 | 0.55% | $4,057,324.02 | 0.55% | 7,323.39 | Industrials | United States | |
| 45258D10 | IMCR US | Immunocore Holdings PLC ADR | 60,414 | $3,926,910.00 | 0.53% | $3,926,910.00 | 0.53% | 3,238.34 | Health Care | United Kingdom | |
| 64125C10 | NBIX US | Neurocrine Biosciences Inc | 28,131 | $3,879,827.52 | 0.53% | $3,879,827.52 | 0.53% | 13,724.07 | Health Care | United States | |
| 03674X10 | AR US | Antero Resources Corp | 132,120 | $3,831,480.00 | 0.52% | $3,831,480.00 | 0.52% | 8,803.47 | Energy | United States | |
| 92854T10 | SEAT US | Vivid Seats Inc | 627,566 | $3,759,120.34 | 0.51% | $3,759,120.34 | 0.51% | 802.38 | Communication Services | United States | |
| 92795910 | VNOM US | Viper Energy Inc | 96,331 | $3,704,890.26 | 0.50% | $3,704,890.26 | 0.50% | 3,313.15 | Energy | United States | |
| 00807310 | AVAV US | AeroVironment Inc | 23,941 | $3,669,676.48 | 0.50% | $3,669,676.48 | 0.50% | 4,312.84 | Industrials | United States | |
| 15872M10 | CHX US | ChampionX Corp | 100,168 | $3,595,029.52 | 0.49% | $3,595,029.52 | 0.49% | 6,859.84 | Energy | United States | |
| 41319710 | HRMY US | Harmony Biosciences Holdings Inc | 97,646 | $3,278,952.68 | 0.45% | $3,278,952.68 | 0.45% | 1,906.31 | Health Care | United States | |
| G8060N10 | ST US | Sensata Technologies Holding PLC | 80,964 | $2,974,617.36 | 0.40% | $2,974,617.36 | 0.40% | 5,538.26 | Industrials | United States | |
| 65290E10 | NXT US | NEXTracker Inc | 51,021 | $2,870,951.67 | 0.39% | $2,870,951.67 | 0.39% | 7,683.24 | Industrials | United States | |
| 50157510 | KYMR US | Kymera Therapeutics Inc | 69,942 | $2,811,668.40 | 0.38% | $2,811,668.40 | 0.38% | 2,456.69 | Health Care | United States | |
| 52490G10 | LEGN US | Legend Biotech Corp ADR | 50,096 | $2,809,884.64 | 0.38% | $2,809,884.64 | 0.38% | 10,203.39 | Health Care | China | |
| 88546E10 | TWKS US | Thoughtworks Holding Inc | 1,037,715 | $2,625,418.95 | 0.36% | $2,625,418.95 | 0.36% | 816.51 | Information Technology | United States | |
| 78573M10 | SABR US | Sabre Corp | 1,024,396 | $2,479,038.32 | 0.34% | $2,479,038.32 | 0.34% | 918.56 | Consumer Discretionary | United States | |
| 10806X10 | BBIO US | Bridgebio Pharma Inc | 73,697 | $2,278,711.24 | 0.31% | $2,278,711.24 | 0.31% | 5,703.26 | Health Care | United States | |
| 15694410 | CGON US | CG oncology Inc | 50,901 | $2,234,553.90 | 0.30% | $2,234,553.90 | 0.30% | 2,918.58 | Health Care | United States | |
| 90400D10 | RARE US | Ultragenyx Pharmaceutical Inc | 47,688 | $2,226,552.72 | 0.30% | $2,226,552.72 | 0.30% | 3,844.25 | Health Care | United States | |
| 57777K10 | MXCT US | MaxCyte Inc | 493,764 | $2,068,871.16 | 0.28% | $2,068,871.16 | 0.28% | 436.30 | Health Care | United States | |
| 56600D10 | MRVI US | Maravai LifeSciences Holdings Inc | 209,860 | $1,819,486.20 | 0.25% | $1,819,486.20 | 0.25% | 1,147.09 | Health Care | United States | |
| 67421J10 | OTLY US | Oatly Group AB ADR | 1,390,984 | $1,571,811.92 | 0.21% | $1,571,811.92 | 0.21% | 672.42 | Consumer Staples | United States | |
| 36100810 | FNKO US | Funko Inc | 237,885 | $1,484,402.40 | 0.20% | $1,484,402.40 | 0.20% | 316.95 | Consumer Discretionary | United States | |
| H5919C10 | ONON US | On Holding AG | 41,746 | $1,476,973.48 | 0.20% | $1,476,973.48 | 0.20% | 11,277.69 | Consumer Discretionary | Switzerland | |
| BP6S8Z | ONT LN | Oxford Nanopore Technologies PLC | 944,733 | $1,448,759.63 | 0.20% | $1,448,759.63 | 0.20% | 1,318.06 | Health Care | United Kingdom | |
| 35168W10 | GUTS US | Fractyl Health Inc | 190,475 | $1,409,515.00 | 0.19% | $1,409,515.00 | 0.19% | 352.29 | Health Care | United States | |
| 00650F10 | ADPT US | Adaptive Biotechnologies Corp | 421,976 | $1,354,542.96 | 0.18% | $1,354,542.96 | 0.18% | 465.75 | Health Care | United States | |
| 04626A10 | ALAB US | Astera Labs Inc | 17,319 | $1,284,896.61 | 0.17% | $1,284,896.61 | 0.17% | 12,119.26 | Information Technology | United States | |
| 03589W10 | ANNX US | Annexon Inc | 158,740 | $1,138,165.80 | 0.15% | $1,138,165.80 | 0.15% | 561.68 | Health Care | United States | |
| 68404V10 | OPTN US | Optinose Inc | 584,954 | $854,032.84 | 0.12% | $854,032.84 | 0.12% | 164.47 | Health Care | United States | |
| 74065P10 | PRLD US | Prelude Therapeutics Inc | 102,499 | $485,845.26 | 0.07% | $485,845.26 | 0.07% | 260.32 | Health Care | United States | |
| 55083R10 | LYEL US | Lyell Immunopharma Inc | 211,803 | $472,320.69 | 0.06% | $472,320.69 | 0.06% | 566.63 | Health Care | United States | |
| 09077B10 | BCAB US | BioAtla Inc | 106,193 | $365,303.92 | 0.05% | $365,303.92 | 0.05% | 164.80 | Health Care | United States | |
| 69014510 | OM US | Outset Medical Inc | 136,625 | $303,307.50 | 0.04% | $303,307.50 | 0.04% | 112.12 | Health Care | United States | |
| 12720310 | WHD US | Cactus Inc | 4,988 | $249,848.92 | 0.03% | $249,848.92 | 0.03% | 3,276.34 | Energy | United States | |
| 68404V11 | 2209331D | Optinose Inc Warrant | 186,662 | $0.00 | 0.00% | $183,410.35 | 0.02% | - | Equity Warrants | United States | |
| CASH_DERV | CASH_DERV | Other | - | $0.00 | 0.00% | $-80,667.43 | -0.01% | - | - | - | |
| CASH | CASH | Cash & Cash Equivalents | - | $24,287,885.07 | 3.30% | $24,185,142.16 | 3.28% | - | - | - | |
*Short positions, unlike long positions, lose value if the underlying asset gains value.
Portfolio characteristics are based on equivalent exposure, which measures how a portfolio's value would change due to price changes in an asset held either directly or, in the case of a derivative contract, indirectly. The market value of the holding may differ.
Other. Other consists of: (i) currency derivatives and/or (ii) any derivative offsets.
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