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Sunday, October 4, 2026The Morning Brief →Sign in

Who holds UCTTULTRA CLEAN HOLDINGS

19 funds on our shelf carry ULTRA CLEAN HOLDINGS — heaviest hand: TINY at 4.41% of its book.

FundWeightFund assetsShares held
TINYProShares Nanotechnology ETFINDEX4.41%$6127.40T7,191
PSIInvesco Semiconductors ETFACTIVE2.54%$2.8B967,234
PSCTInvesco S&P SmallCap Information Technology ETFINDEX1.47%$535M100,120
XSMOInvesco S&P SmallCap Momentum ETFINDEX1.12%$2.9B411,031
IJSiShares S&P Small-Cap 600 Value ETFINDEX0.42%$7.8B399,348
SLYVState Street SPDR S&P 600 Small Cap Value ETFINDEX0.39%$4.8B236,245
VIOVVanguard S&P Small-Cap 600 Value ETFINDEX0.33%$1.4B95,955
XJRiShares ESG Screened S&P Small-Cap ETFINDEX0.24%$205M6,111
IWOiShares Russell 2000 Growth ETFINDEX0.23%$14.4B422,227
IJRiShares Core S&P Small-Cap ETFINDEX0.21%$105.6B2,725,828
SPSMState Street SPDR Portfolio S&P 600 Small Cap ETFINDEX0.21%$15.9B410,654
QVMSInvesco S&P SmallCap 600 QVM Multi-factor ETFINDEX0.20%$238M6,126
VTWGVanguard Russell 2000 Growth ETFINDEX0.19%$1B49,121
PRFZInvesco RAFI US 1500 Small-Mid ETFINDEX0.17%$2.7B57,533
VIOOVanguard S&P Small-Cap 600 ETFINDEX0.17%$2.9B161,898
RWJInvesco S&P SmallCap 600 Revenue ETFINDEX0.15%$2B37,137
VGTVanguard Information Technology Index FundINDEX0.05%$75.1B1,135,576
IGMiShares Expanded Tech Sector ETFINDEX0.02%$11.5B23,172
IETCiShares Evolved U.S. Technology ETFINDEX0.02%$733M2,031

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