MFS New Discovery Fund

Fund Profile

Fund profile

Tickers

MNDAX, MNDJX, MNDBX, MNDCX, MNDIX, MNDGX, MNDRX, MNDHX, MNDKX

Fund manager

MFS Series Trust I - MFS New Discovery Fund Class A

Total assets

$2.42 bn

Liabilities

$6.30 mm

Net assets

$2.41 bn

Number of holdings

110.00

110 Holdings

As of Nov 2024

Security	$Holding	Balance	% of Fund	Category	Position	Country
MFS Institutional Money Market Portfolio	73.39 mm	73.38 mm shares	3.05	Short-term investment vehicle	Long	USA
USFD US Foods Holding Corp.	56.99 mm	816.88 k shares	2.37	Common equity	Long	USA
CR Crane Co	49.97 mm	274.46 k shares	2.07	Common equity	Long	USA
RBA RB Global, Inc.	49.06 mm	501.82 k shares	2.04	Common equity	Long	Canada
nVent Electric PLC	44.67 mm	570.47 k shares	1.85	Common equity	Long	Ireland
S SentinelOne, Inc.	43.24 mm	1.55 mm shares	1.79	Common equity	Long	USA
SUM Summit Materials, Inc.	42.77 mm	839.53 k shares	1.78	Common equity	Long	USA
BLD TopBuild Corp.	42.72 mm	109.37 k shares	1.77	Common equity	Long	USA
GFL GFL Environmental Inc.	42.30 mm	898.02 k shares	1.76	Common equity	Long	Canada
GWRE Guidewire Software, Inc.	41.41 mm	204.09 k shares	1.72	Common equity	Long	USA
Genius Sports Ltd	41.36 mm	4.12 mm shares	1.72	Common equity	Long	Guernsey
CACI CACI International Inc	35.46 mm	77.10 k shares	1.47	Common equity	Long	USA
FLS Flowserve Corporation	34.85 mm	571.12 k shares	1.45	Common equity	Long	USA
SDGR Schrödinger, Inc.	34.09 mm	1.51 mm shares	1.41	Common equity	Long	USA
HLNE Hamilton Lane Incorporated	33.44 mm	173.81 k shares	1.39	Common equity	Long	USA
MTDR Matador Resources Company	32.97 mm	549.38 k shares	1.37	Common equity	Long	USA
PR Permian Resources Corporation	32.86 mm	2.10 mm shares	1.36	Common equity	Long	USA
KNX Knight-Swift Transportation Holdings Inc.	32.04 mm	539.82 k shares	1.33	Common equity	Long	USA
IRT Independence Realty Trust, Inc.	31.96 mm	1.46 mm shares	1.33	Common equity	Long	USA
ALKT Alkami Technology, Inc.	31.44 mm	796.56 k shares	1.31	Common equity	Long	USA
KBR KBR, Inc.	30.72 mm	505.07 k shares	1.28	Common equity	Long	USA
QIAGEN NV	30.71 mm	707.03 k shares	1.27	Common equity	Long	Netherlands
CERT Certara, Inc.	30.33 mm	2.71 mm shares	1.26	Common equity	Long	USA
VC Visteon Corporation	29.53 mm	316.27 k shares	1.23	Common equity	Long	USA
AEIS Advanced Energy Industries, Inc.	29.29 mm	254.58 k shares	1.22	Common equity	Long	USA
TECH Bio-Techne Corporation	29.23 mm	387.87 k shares	1.21	Common equity	Long	USA
WT WisdomTree, Inc.	29.18 mm	2.44 mm shares	1.21	Common equity	Long	USA
TechnipFMC PLC	28.60 mm	911.71 k shares	1.19	Common equity	Long	UK
AR Antero Resources Corporation	28.56 mm	873.74 k shares	1.19	Common equity	Long	USA
QTWO Q2 Holdings, Inc.	27.61 mm	263.60 k shares	1.15	Common equity	Long	USA
GMED Globus Medical, Inc.	27.43 mm	320.38 k shares	1.14	Common equity	Long	USA
FORM FormFactor, Inc.	27.01 mm	674.26 k shares	1.12	Common equity	Long	USA
NCNO nCino, Inc.	26.79 mm	638.05 k shares	1.11	Common equity	Long	USA
CCCS CCC Intelligent Solutions Holdings Inc.	26.03 mm	2.07 mm shares	1.08	Common equity	Long	USA
ACVA ACV Auctions Inc.	25.59 mm	1.13 mm shares	1.06	Common equity	Long	USA
SKX Skechers U.S.A., Inc.	25.29 mm	396.29 k shares	1.05	Common equity	Long	USA
RELY Remitly Global, Inc.	24.89 mm	1.21 mm shares	1.03	Common equity	Long	USA
FIVN Five9, Inc.	24.84 mm	601.74 k shares	1.03	Common equity	Long	USA
VNOM Viper Energy Partners LP	24.48 mm	452.39 k shares	1.02	Common equity	Long	USA
ATR AptarGroup, Inc.	24.41 mm	141.11 k shares	1.01	Common equity	Long	USA
ULS UL Solutions Inc.	24.31 mm	452.47 k shares	1.01	Common equity	Long	USA
TRNO Terreno Realty Corporation	23.56 mm	388.64 k shares	0.98	Common equity	Long	USA
JFrog Ltd	23.17 mm	743.71 k shares	0.96	Common equity	Long	Israel
XPO XPO Logistics, Inc.	23.15 mm	151.87 k shares	0.96	Common equity	Long	USA
OLLI Ollie's Bargain Outlet Holdings, Inc.	22.56 mm	228.03 k shares	0.94	Common equity	Long	USA
AZEK The AZEK Company Inc.	22.34 mm	420.48 k shares	0.93	Common equity	Long	USA
BC Brunswick Corporation	22.32 mm	277.18 k shares	0.93	Common equity	Long	USA
HQY HealthEquity, Inc.	22.15 mm	218.14 k shares	0.92	Common equity	Long	USA
NVST Envista Holdings Corp	22.12 mm	992.51 k shares	0.92	Common equity	Long	USA
LEA Lear Corporation	21.75 mm	222.31 k shares	0.90	Common equity	Long	USA
LFUS Littelfuse, Inc.	21.49 mm	87.13 k shares	0.89	Common equity	Long	USA
PRCT PROCEPT BioRobotics Corporation	21.49 mm	224.82 k shares	0.89	Common equity	Long	USA
QXO INC(PIPE)144APIPE PRIVATEP	20.97 mm	1.26 mm shares	0.87	Common equity	Long	USA
FOLD Amicus Therapeutics, Inc.	20.80 mm	2.08 mm shares	0.86	Common equity	Long	USA
Standardaero Inc	20.67 mm	721.32 k shares	0.86	Common equity	Long	USA
PEN Penumbra, Inc.	20.42 mm	83.65 k shares	0.85	Common equity	Long	USA
ONTO Onto Innovation Inc.	20.29 mm	123.56 k shares	0.84	Common equity	Long	USA
DBRG DigitalBridge Group, Inc.	20.28 mm	1.55 mm shares	0.84	Common equity	Long	USA
STEP StepStone Group Inc.	20.09 mm	304.89 k shares	0.83	Common equity	Long	USA
GCMG Grosvenor Capital Management, L.P.	19.15 mm	1.54 mm shares	0.80	Common equity	Long	USA
HRMY Harmony Biosciences Holdings, Inc.	19.06 mm	549.78 k shares	0.79	Common equity	Long	USA
EXLS ExlService Holdings, Inc.	19.04 mm	410.72 k shares	0.79	Common equity	Long	USA
ELF e.l.f. Beauty, Inc.	19.00 mm	146.72 k shares	0.79	Common equity	Long	USA
NTRA Natera, Inc.	18.83 mm	112.21 k shares	0.78	Common equity	Long	USA
WING Wingstop Inc.	18.62 mm	56.64 k shares	0.77	Common equity	Long	USA
Lantheus Holdings Inc	18.47 mm	206.86 k shares	0.77	Common equity	Long	USA
Kinaxis Inc	18.42 mm	140.38 k shares	0.76	Common equity	Long	Canada
LGND Ligand Pharmaceuticals Incorporated	18.14 mm	149.34 k shares	0.75	Common equity	Long	USA
Axalta Coating Systems Ltd	17.79 mm	439.77 k shares	0.74	Common equity	Long	Bermuda
STAG STAG Industrial, Inc.	17.74 mm	482.21 k shares	0.74	Common equity	Long	USA
TNET TriNet Group, Inc.	17.52 mm	187.48 k shares	0.73	Common equity	Long	USA
DH Definitive Healthcare Corp.	17.49 mm	3.70 mm shares	0.73	Common equity	Long	USA
BPMC Blueprint Medicines Corporation	17.24 mm	178.91 k shares	0.72	Common equity	Long	USA
CRSR Corsair Gaming, Inc.	16.97 mm	2.31 mm shares	0.70	Common equity	Long	USA
SAIA Saia, Inc.	16.67 mm	29.29 k shares	0.69	Common equity	Long	USA
Gerresheimer AG	16.42 mm	208.05 k shares	0.68	Common equity	Long	Germany
SWTX SpringWorks Therapeutics, Inc.	16.29 mm	392.81 k shares	0.68	Common equity	Long	USA
J Jacobs Engineering Group Inc.	16.25 mm	115.07 k shares	0.67	Common equity	Long	USA
OS OneStream, Inc. Class A Common Stock	15.66 mm	524.04 k shares	0.65	Common equity	Long	USA
UFPT UFP Technologies, Inc.	15.55 mm	48.17 k shares	0.65	Common equity	Long	USA
ALGM Allegro MicroSystems, Inc.	15.41 mm	709.35 k shares	0.64	Common equity	Long	USA
RARE Ultragenyx Pharmaceutical Inc.	15.14 mm	317.86 k shares	0.63	Common equity	Long	USA
ASND Ascendis Pharma A/S	14.94 mm	109.77 k shares	0.62	Common equity	Long	Denmark
ALAB Astera Labs, Inc. Common Stock	13.44 mm	130.20 k shares	0.56	Common equity	Long	USA
PJT PJT Partners Inc.	12.32 mm	73.60 k shares	0.51	Common equity	Long	USA
COLL Collegium Pharmaceutical, Inc.	12.08 mm	396.00 k shares	0.50	Common equity	Long	USA
NBIX Neurocrine Biosciences, Inc.	11.96 mm	94.39 k shares	0.50	Common equity	Long	USA
KYMR Kymera Therapeutics, Inc.	11.92 mm	254.38 k shares	0.49	Common equity	Long	USA
BE Bloom Energy Corporation	10.99 mm	400.26 k shares	0.46	Common equity	Long	USA
ADPT Adaptive Biotechnologies Corporation	9.98 mm	1.68 mm shares	0.41	Common equity	Long	USA
IMCR Immunocore Holdings plc	9.96 mm	304.30 k shares	0.41	Common equity	Long	UK
CYTK Cytokinetics, Incorporated	9.76 mm	188.12 k shares	0.40	Common equity	Long	USA
BLFS BioLife Solutions, Inc.	9.74 mm	354.69 k shares	0.40	Common equity	Long	USA
SABR Sabre Corporation	9.73 mm	2.49 mm shares	0.40	Common equity	Long	USA
CHWY Chewy, Inc.	9.70 mm	290.32 k shares	0.40	Common equity	Long	USA
ALTR Altair Engineering Inc.	9.68 mm	91.62 k shares	0.40	Common equity	Long	USA
LEGN Legend Biotech Corporation	8.73 mm	207.57 k shares	0.36	Common equity	Long	Cayman Islands
VKTX Viking Therapeutics, Inc.	8.06 mm	152.20 k shares	0.33	Common equity	Long	USA
CBLL CeriBell, Inc.	7.93 mm	275.34 k shares	0.33	Common equity	Long	USA
SEAT Vivid Seats Inc.	7.68 mm	2.14 mm shares	0.32	Common equity	Long	USA
MRVI Maravai LifeSciences Holdings, Inc.	6.44 mm	1.14 mm shares	0.27	Common equity	Long	USA
PX P10, Inc.	6.28 mm	445.42 k shares	0.26	Common equity	Long	USA
CGON CG Oncology, Inc. Common stock	5.95 mm	171.10 k shares	0.25	Common equity	Long	USA
JP Morgan US Government Money Market Fund	4.17 mm	4.17 mm shares	0.17	Short-term investment vehicle	Long	USA
ANNX Annexon, Inc.	3.60 mm	668.23 k shares	0.15	Common equity	Long	USA
OTLY Oatly Group AB	3.30 mm	4.71 mm shares	0.14	Common equity	Long	Sweden
GUTS Fractyl Health, Inc. Common Stock	1.64 mm	639.15 k shares	0.07	Common equity	Long	USA
BCAB BioAtla, Inc.	570.37 k	339.51 k shares	0.02	Common equity	Long	USA
PRLD Prelude Therapeutics Incorporated	344.08 k	327.70 k shares	0.01	Common equity	Long	USA
OPTN OptiNose, Inc.	0	627.54 k shares	0.00	Equity derivative	N/A	USA