STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO

Fund Profile

Fund profile

Tickers

SSMHX

Fund manager

State Street Institutional Investment Trust

Total assets

$2.87 bn

Liabilities

$76.01 mm

Net assets

$2.79 bn

Number of holdings

2.50 k

Top 200 of 2502 Holdings

As of Sep 2024

Security	$Holding	Balance	% of Fund	Category	Position	Country
State Street Navigator Securities Lending Portfolio II	75.75 mm	75.75 mm shares	2.71	Short-term investment vehicle	Long	USA
APO Apollo Global Management, Inc.	25.29 mm	202.51 k shares	0.91	Common equity	Long	USA
CRH PLC	24.71 mm	266.40 k shares	0.89	Common equity	Long	Ireland
MRVL Marvell Technology, Inc.	23.99 mm	332.69 k shares	0.86	Common equity	Long	USA
Spotify Technology SA	21.03 mm	57.06 k shares	0.75	Common equity	Long	Luxembourg
WDAY Workday, Inc.	20.09 mm	82.19 k shares	0.72	Common equity	Long	USA
DASH DoorDash, Inc.	19.21 mm	134.59 k shares	0.69	Common equity	Long	USA
TTD The Trade Desk, Inc.	18.81 mm	171.58 k shares	0.67	Common equity	Long	USA
State Street Institutional US Government Money Market Fund	17.69 mm	17.69 mm shares	0.63	Short-term investment vehicle	Long	USA
NU Holdings Ltd/Cayman Islands	16.86 mm	1.24 mm shares	0.60	Common equity	Long	Cayman Islands
LNG Cheniere Energy, Inc.	16.03 mm	89.16 k shares	0.57	Common equity	Long	USA
Ferguson Enterprises Inc.	15.59 mm	78.50 k shares	0.56	Common equity	Long	USA
BSQKZ Block, Inc.	14.46 mm	215.44 k shares	0.52	Common equity	Long	USA
SNOW Snowflake Inc.	14.09 mm	122.69 k shares	0.50	Common equity	Long	USA
VRT Vertiv Holdings Co	13.83 mm	139.00 k shares	0.50	Common equity	Long	USA
COIN Coinbase Global, Inc.	13.65 mm	76.60 k shares	0.49	Common equity	Long	USA
ALNY Alnylam Pharmaceuticals, Inc.	13.47 mm	48.97 k shares	0.48	Common equity	Long	USA
DDOG Datadog, Inc.	13.34 mm	115.96 k shares	0.48	Common equity	Long	USA
APP AppLovin Corporation	13.29 mm	101.80 k shares	0.48	Common equity	Long	USA
VEEV Veeva Systems Inc.	12.02 mm	57.27 k shares	0.43	Common equity	Long	USA
ARES Ares Management Corporation	11.05 mm	70.93 k shares	0.40	Common equity	Long	USA
CPNG Coupang, Inc.	11.03 mm	449.10 k shares	0.40	Common equity	Long	USA
MSTR MicroStrategy Incorporated	10.24 mm	60.75 k shares	0.37	Common equity	Long	USA
HUBS HubSpot, Inc.	10.10 mm	19.00 k shares	0.36	Common equity	Long	USA
TEAM Atlassian Corporation	9.67 mm	60.91 k shares	0.35	Common equity	Long	USA
NET Cloudflare, Inc.	9.42 mm	116.40 k shares	0.34	Common equity	Long	USA
RBLX Roblox Corporation	8.78 mm	198.30 k shares	0.31	Common equity	Long	USA
FCNCO First Citizens BancShares, Inc.	8.52 mm	4.63 k shares	0.31	Common equity	Long	USA
CSL Carlisle Companies Incorporated	8.16 mm	18.14 k shares	0.29	Common equity	Long	USA
BAH Booz Allen Hamilton Holding Corporation	8.10 mm	49.75 k shares	0.29	Common equity	Long	USA
ILMN Illumina, Inc.	7.98 mm	61.20 k shares	0.29	Common equity	Long	USA
TRU TransUnion	7.88 mm	75.26 k shares	0.28	Common equity	Long	USA
MKL Markel Corporation	7.82 mm	4.99 k shares	0.28	Common equity	Long	USA
EME EMCOR Group, Inc.	7.69 mm	17.85 k shares	0.28	Common equity	Long	USA
WSM Williams-Sonoma, Inc.	7.57 mm	48.86 k shares	0.27	Common equity	Long	USA
PINS Pinterest, Inc.	7.55 mm	233.11 k shares	0.27	Common equity	Long	USA
LII Lennox International Inc.	7.47 mm	12.36 k shares	0.27	Common equity	Long	USA
MDB MongoDB, Inc.	7.40 mm	27.38 k shares	0.27	Common equity	Long	USA
CVNA Carvana Co.	7.31 mm	42.00 k shares	0.26	Common equity	Long	USA
ZM Zoom Video Communications, Inc.	7.14 mm	102.33 k shares	0.26	Common equity	Long	USA
DKNG DraftKings Inc.	6.88 mm	175.42 k shares	0.25	Common equity	Long	USA
AVTR Avantor, Inc.	6.74 mm	260.65 k shares	0.24	Common equity	Long	USA
LPLA LPL Financial Holdings Inc.	6.72 mm	28.91 k shares	0.24	Common equity	Long	USA
MANH Manhattan Associates, Inc.	6.62 mm	23.53 k shares	0.24	Common equity	Long	USA
ENTG Entegris, Inc.	6.57 mm	58.42 k shares	0.24	Common equity	Long	USA
WSO Watsco, Inc.	6.54 mm	13.30 k shares	0.23	Common equity	Long	USA
SUI Sun Communities, Inc.	6.46 mm	47.82 k shares	0.23	Common equity	Long	USA
HEI HEICO Corporation	6.43 mm	31.56 k shares	0.23	Common equity	Long	USA
TPL Texas Pacific Land Corporation	6.41 mm	7.24 k shares	0.23	Common equity	Long	USA
BURL Burlington Stores, Inc.	6.41 mm	24.31 k shares	0.23	Common equity	Long	USA
RS Reliance Steel & Aluminum Co.	6.35 mm	21.97 k shares	0.23	Common equity	Long	USA
FWONA Formula One Group	6.29 mm	81.29 k shares	0.23	Common equity	Long	USA
FNF Fidelity National Financial, Inc.	6.18 mm	99.64 k shares	0.22	Common equity	Long	USA
SSNC SS&C Technologies Holdings, Inc.	6.17 mm	83.18 k shares	0.22	Common equity	Long	USA
THC Tenet Healthcare Corporation	6.14 mm	36.92 k shares	0.22	Common equity	Long	USA
TOL Toll Brothers, Inc.	6.12 mm	39.58 k shares	0.22	Common equity	Long	USA
ZS Zscaler, Inc.	6.07 mm	35.53 k shares	0.22	Common equity	Long	USA
DT Dynatrace, Inc.	6.06 mm	113.30 k shares	0.22	Common equity	Long	USA
HOOD Robinhood Markets, Inc.	6.03 mm	257.30 k shares	0.22	Common equity	Long	USA
UTHR United Therapeutics Corporation	5.99 mm	16.72 k shares	0.21	Common equity	Long	USA
PSTG Pure Storage, Inc.	5.92 mm	117.88 k shares	0.21	Common equity	Long	USA
RPM RPM International Inc.	5.91 mm	48.86 k shares	0.21	Common equity	Long	USA
OC Owens Corning	5.86 mm	33.18 k shares	0.21	Common equity	Long	USA
GWRE Guidewire Software, Inc.	5.79 mm	31.67 k shares	0.21	Common equity	Long	USA
RBA RB Global, Inc.	5.67 mm	70.40 k shares	0.20	Common equity	Long	Canada
IBKR Interactive Brokers Group, Inc.	5.65 mm	40.58 k shares	0.20	Common equity	Long	USA
GGG Graco Inc.	5.63 mm	64.28 k shares	0.20	Common equity	Long	USA
NTNX Nutanix, Inc.	5.58 mm	94.15 k shares	0.20	Common equity	Long	USA
LNSTY London Stock Exchange Group plc	5.56 mm	44.99 k shares	0.20	Common equity	Long	USA
NTRA Natera, Inc.	5.55 mm	43.75 k shares	0.20	Common equity	Long	USA
RGA Reinsurance Group of America, Incorporated	5.50 mm	25.25 k shares	0.20	Common equity	Long	USA
USFD US Foods Holding Corp.	5.42 mm	88.05 k shares	0.19	Common equity	Long	USA
ACM AECOM	5.39 mm	52.20 k shares	0.19	Common equity	Long	USA
RenaissanceRe Holdings Ltd	5.39 mm	19.77 k shares	0.19	Common equity	Long	Bermuda
CASY Casey's General Stores, Inc.	5.36 mm	14.28 k shares	0.19	Common equity	Long	USA
FIX Comfort Systems USA, Inc.	5.28 mm	13.53 k shares	0.19	Common equity	Long	USA
EQH Equitable Holdings, Inc.	5.27 mm	125.45 k shares	0.19	Common equity	Long	USA
PCVX Vaxcyte, Inc.	5.19 mm	45.40 k shares	0.19	Common equity	Long	USA
WPC W. P. Carey Inc.	5.18 mm	83.17 k shares	0.19	Common equity	Long	USA
GLPI Gaming and Leisure Properties, Inc.	5.15 mm	100.06 k shares	0.18	Common equity	Long	USA
FTAI Aviation Ltd	5.14 mm	38.70 k shares	0.18	Common equity	Long	Cayman Islands
BMRN BioMarin Pharmaceutical Inc.	5.10 mm	72.53 k shares	0.18	Common equity	Long	USA
ELS Equity LifeStyle Properties, Inc.	5.06 mm	70.87 k shares	0.18	Common equity	Long	USA
American Homes 4 Rent	4.99 mm	130.02 k shares	0.18	Common equity	Long	USA
FND Floor & Decor Holdings, Inc.	4.99 mm	40.16 k shares	0.18	Common equity	Long	USA
BLD TopBuild Corp.	4.95 mm	12.17 k shares	0.18	Common equity	Long	USA
DOCU DocuSign, Inc.	4.90 mm	78.85 k shares	0.18	Common equity	Long	USA
JLL Jones Lang LaSalle Incorporated	4.89 mm	18.11 k shares	0.18	Common equity	Long	USA
TOST Toast, Inc.	4.86 mm	171.80 k shares	0.17	Common equity	Long	USA
CW Curtiss-Wright Corporation	4.84 mm	14.72 k shares	0.17	Common equity	Long	USA
TTEK Tetra Tech, Inc.	4.82 mm	102.18 k shares	0.17	Common equity	Long	USA
EXAS Exact Sciences Corporation	4.81 mm	70.63 k shares	0.17	Common equity	Long	USA
CLH Clean Harbors, Inc.	4.75 mm	19.65 k shares	0.17	Common equity	Long	USA
ITT ITT Inc.	4.72 mm	31.59 k shares	0.17	Common equity	Long	USA
XPO XPO Logistics, Inc.	4.72 mm	43.89 k shares	0.17	Common equity	Long	USA
WING Wingstop Inc.	4.69 mm	11.27 k shares	0.17	Common equity	Long	USA
CUBE CubeSmart	4.62 mm	85.79 k shares	0.17	Common equity	Long	USA
CORE Core-Mark Hldg Co Inc	4.60 mm	58.69 k shares	0.16	Common equity	Long	USA
OKTA Okta, Inc.	4.59 mm	61.78 k shares	0.16	Common equity	Long	USA
DKS DICK'S Sporting Goods, Inc.	4.53 mm	21.68 k shares	0.16	Common equity	Long	USA
TXRH Texas Roadhouse, Inc.	4.52 mm	25.58 k shares	0.16	Common equity	Long	USA
COHR Coherent, Inc.	4.51 mm	50.71 k shares	0.16	Common equity	Long	USA
HEI HEICO Corporation	4.48 mm	17.15 k shares	0.16	Common equity	Long	USA
LAMR Lamar Advertising Company	4.47 mm	33.46 k shares	0.16	Common equity	Long	USA
nVent Electric PLC	4.46 mm	63.50 k shares	0.16	Common equity	Long	Ireland
SAIA Saia, Inc.	4.44 mm	10.15 k shares	0.16	Common equity	Long	USA
NBIX Neurocrine Biosciences, Inc.	4.40 mm	38.22 k shares	0.16	Common equity	Long	USA
EWBC East West Bancorp, Inc.	4.38 mm	52.93 k shares	0.16	Common equity	Long	USA
TWLO Twilio Inc.	4.37 mm	67.02 k shares	0.16	Common equity	Long	USA
INSM Insmed Incorporated	4.36 mm	59.77 k shares	0.16	Common equity	Long	USA
TechnipFMC PLC	4.35 mm	165.90 k shares	0.16	Common equity	Long	UK
UNM Unum Group	4.35 mm	73.10 k shares	0.16	Common equity	Long	USA
SRPT Sarepta Therapeutics, Inc.	4.34 mm	34.75 k shares	0.16	Common equity	Long	USA
SCI Service Corporation International	4.32 mm	54.78 k shares	0.15	Common equity	Long	USA
CCK Crown Holdings, Inc.	4.30 mm	44.81 k shares	0.15	Common equity	Long	USA
Royalty Pharma PLC	4.30 mm	151.84 k shares	0.15	Common equity	Long	UK
CACI CACI International Inc	4.27 mm	8.47 k shares	0.15	Common equity	Long	USA
FBIN Fortune Brands Innovations, Inc.	4.25 mm	47.50 k shares	0.15	Common equity	Long	USA
WMS Advanced Drainage Systems, Inc.	4.23 mm	26.90 k shares	0.15	Common equity	Long	USA
RRX Regal Rexnord Corporation	4.22 mm	25.45 k shares	0.15	Common equity	Long	USA
Jefferies Group Inc	4.22 mm	68.52 k shares	0.15	Common equity	Long	USA
SFM Sprouts Farmers Market, Inc.	4.20 mm	38.08 k shares	0.15	Common equity	Long	USA
BJ BJ's Wholesale Club Holdings, Inc.	4.18 mm	50.70 k shares	0.15	Common equity	Long	USA
REXR Rexford Industrial Realty, Inc.	4.15 mm	82.44 k shares	0.15	Common equity	Long	USA
EXE Expand Energy Corporation	4.14 mm	50.34 k shares	0.15	Common equity	Long	USA
LECO Lincoln Electric Holdings, Inc.	4.07 mm	21.21 k shares	0.15	Common equity	Long	USA
ATR AptarGroup, Inc.	4.05 mm	25.28 k shares	0.15	Common equity	Long	USA
ZG Zillow Group Inc.	4.02 mm	63.01 k shares	0.14	Common equity	Long	USA
DUOL Duolingo, Inc.	3.98 mm	14.10 k shares	0.14	Common equity	Long	USA
WWD Woodward, Inc.	3.96 mm	23.07 k shares	0.14	Common equity	Long	USA
QIAGEN NV	3.94 mm	86.40 k shares	0.14	Common equity	Long	Netherlands
KNSL Kinsale Capital Group, Inc.	3.93 mm	8.45 k shares	0.14	Common equity	Long	USA
OVV Ovintiv Inc.	3.93 mm	102.57 k shares	0.14	Common equity	Long	USA
ONTO Onto Innovation Inc.	3.89 mm	18.76 k shares	0.14	Common equity	Long	USA
Amdocs Ltd	3.89 mm	44.44 k shares	0.14	Common equity	Long	Guernsey
ARMK Aramark	3.89 mm	100.34 k shares	0.14	Common equity	Long	USA
SCCO Southern Copper Corporation	3.88 mm	33.57 k shares	0.14	Common equity	Long	USA
NLY Annaly Capital Management, Inc.	3.87 mm	192.83 k shares	0.14	Common equity	Long	USA
OHI Omega Healthcare Investors, Inc.	3.86 mm	94.91 k shares	0.14	Common equity	Long	USA
BWXT BWX Technologies, Inc.	3.82 mm	35.13 k shares	0.14	Common equity	Long	USA
EXP Eagle Materials Inc.	3.81 mm	13.24 k shares	0.14	Common equity	Long	USA
OWL Blue Owl Capital Inc.	3.76 mm	194.30 k shares	0.13	Common equity	Long	USA
CNH Industrial NV	3.76 mm	338.70 k shares	0.13	Common equity	Long	Netherlands
OLED Universal Display Corporation	3.75 mm	17.89 k shares	0.13	Common equity	Long	USA
TKO TKO Group Holdings, Inc.	3.75 mm	30.34 k shares	0.13	Common equity	Long	USA
ALLY Ally Financial Inc.	3.74 mm	105.21 k shares	0.13	Common equity	Long	USA
Essential Utilities Inc	3.74 mm	96.94 k shares	0.13	Common equity	Long	USA
AA Alcoa Corporation	3.72 mm	96.51 k shares	0.13	Common equity	Long	USA
AFGC Africa Growth Corp	3.70 mm	27.52 k shares	0.13	Common equity	Long	USA
EHC Encompass Health Corporation	3.66 mm	37.90 k shares	0.13	Common equity	Long	USA
AFRM Affirm Holdings, Inc.	3.66 mm	89.70 k shares	0.13	Common equity	Long	USA
ROKU Roku, Inc.	3.66 mm	49.02 k shares	0.13	Common equity	Long	USA
CG The Carlyle Group Inc.	3.62 mm	84.04 k shares	0.13	Common equity	Long	USA
CAVA CAVA Group, Inc.	3.62 mm	29.20 k shares	0.13	Common equity	Long	USA
CHDN Churchill Downs Incorporated	3.61 mm	26.72 k shares	0.13	Common equity	Long	USA
RIVN Rivian Automotive, Inc.	3.58 mm	319.10 k shares	0.13	Common equity	Long	USA
WAL Western Alliance Bancorporation	3.58 mm	41.38 k shares	0.13	Common equity	Long	USA
SF Stifel Financial Corp.	3.57 mm	38.02 k shares	0.13	Common equity	Long	USA
RGLD Royal Gold, Inc.	3.54 mm	25.26 k shares	0.13	Common equity	Long	USA
MUSA Murphy USA Inc.	3.53 mm	7.17 k shares	0.13	Common equity	Long	USA
PRI Primerica, Inc.	3.52 mm	13.26 k shares	0.13	Common equity	Long	USA
TPX Tempur Sealy International, Inc.	3.51 mm	64.27 k shares	0.13	Common equity	Long	USA
TTC The Toro Company	3.48 mm	40.17 k shares	0.12	Common equity	Long	USA
EVR Evercore Inc.	3.48 mm	13.74 k shares	0.12	Common equity	Long	USA
SNX TD SYNNEX Corporation	3.47 mm	28.88 k shares	0.12	Common equity	Long	USA
EGP EastGroup Properties, Inc.	3.47 mm	18.56 k shares	0.12	Common equity	Long	USA
INGR Ingredion Incorporated	3.46 mm	25.16 k shares	0.12	Common equity	Long	USA
SKX Skechers U.S.A., Inc.	3.44 mm	51.43 k shares	0.12	Common equity	Long	USA
NYT The New York Times Company	3.43 mm	61.70 k shares	0.12	Common equity	Long	USA
GPK Graphic Packaging Holding Company	3.43 mm	115.97 k shares	0.12	Common equity	Long	USA
PR Permian Resources Corporation	3.41 mm	250.50 k shares	0.12	Common equity	Long	USA
CIEN Ciena Corporation	3.41 mm	55.30 k shares	0.12	Common equity	Long	USA
CHE Chemed Corporation	3.40 mm	5.67 k shares	0.12	Common equity	Long	USA
DCI Donaldson Company, Inc.	3.40 mm	46.19 k shares	0.12	Common equity	Long	USA
RSHCQ Rs Legacy Corp	3.40 mm	95.86 k shares	0.12	Common equity	Long	USA
HRB H&R Block, Inc.	3.39 mm	53.33 k shares	0.12	Common equity	Long	USA
NNN National Retail Properties, Inc.	3.37 mm	69.56 k shares	0.12	Common equity	Long	USA
WEX WEX Inc.	3.35 mm	15.96 k shares	0.12	Common equity	Long	USA
KBR KBR, Inc.	3.34 mm	51.23 k shares	0.12	Common equity	Long	USA
FYBR Frontier Communications Parent, Inc.	3.33 mm	93.80 k shares	0.12	Common equity	Long	USA
LAD Lithia Motors, Inc.	3.31 mm	10.43 k shares	0.12	Common equity	Long	USA
GME GameStop Corp.	3.31 mm	144.32 k shares	0.12	Common equity	Long	USA
LBRDP Liberty Broadband Corporation	3.30 mm	42.73 k shares	0.12	Common equity	Long	USA
Fabrinet	3.29 mm	13.90 k shares	0.12	Common equity	Long	Cayman Islands
CROX Crocs, Inc.	3.28 mm	22.62 k shares	0.12	Common equity	Long	USA
CNM Core & Main, Inc.	3.27 mm	73.70 k shares	0.12	Common equity	Long	USA
AYI Acuity Brands, Inc.	3.27 mm	11.88 k shares	0.12	Common equity	Long	USA
MEDP Medpace Holdings, Inc.	3.27 mm	9.80 k shares	0.12	Common equity	Long	USA
RBC RBC Bearings Incorporated	3.27 mm	10.92 k shares	0.12	Common equity	Long	USA
ALSN Allison Transmission Holdings, Inc.	3.26 mm	33.96 k shares	0.12	Common equity	Long	USA
FHN First Horizon Corporation	3.26 mm	209.80 k shares	0.12	Common equity	Long	USA
MORN Morningstar, Inc.	3.25 mm	10.20 k shares	0.12	Common equity	Long	USA
KNX Knight-Swift Transportation Holdings Inc.	3.24 mm	60.02 k shares	0.12	Common equity	Long	USA
AIT Applied Industrial Technologies, Inc.	3.24 mm	14.50 k shares	0.12	Common equity	Long	USA
Globant SA	3.23 mm	16.29 k shares	0.12	Common equity	Long	Luxembourg
BRX Brixmor Property Group Inc.	3.21 mm	115.05 k shares	0.11	Common equity	Long	USA
ATI ATI Inc.	3.20 mm	47.84 k shares	0.11	Common equity	Long	USA
AR Antero Resources Corporation	3.19 mm	111.27 k shares	0.11	Common equity	Long	USA
RGEN Repligen Corporation	3.19 mm	21.42 k shares	0.11	Common equity	Long	USA
HLI Houlihan Lokey, Inc.	3.16 mm	20.00 k shares	0.11	Common equity	Long	USA