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Friday, October 2, 2026The Morning Brief →Sign in

Who holds UCTTULTRA CLEAN HOLDINGS

23 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 ETFACTIVE2.69%$2.8B957,639
PTFInvesco Dorsey Wright Technology Momentum ETFINDEX1.78%$611M135,321
PSCTInvesco S&P SmallCap Information Technology ETFINDEX1.54%$535M99,661
XSMOInvesco S&P SmallCap Momentum ETFINDEX1.14%$2.9B411,148
IJSiShares S&P Small-Cap 600 Value ETFINDEX0.42%$7.8B399,348
SLYVState Street SPDR S&P 600 Small Cap Value ETFINDEX0.40%$4.8B237,793
DWASInvesco Dorsey Wright SmallCap Momentum ETFINDEX0.36%$411M18,555
VIOVVanguard S&P Small-Cap 600 Value ETFINDEX0.33%$1.4B95,955
IWOiShares Russell 2000 Growth ETFINDEX0.24%$14.4B421,694
XJRiShares ESG Screened S&P Small-Cap ETFINDEX0.24%$205M6,111
SPSMState Street SPDR Portfolio S&P 600 Small Cap ETFINDEX0.21%$15.9B411,494
IJRiShares Core S&P Small-Cap ETFINDEX0.21%$105.6B2,725,828
QVMSInvesco S&P SmallCap 600 QVM Multi-factor ETFINDEX0.21%$238M6,126
VTWGVanguard Russell 2000 Growth ETFINDEX0.19%$1B49,121
PRFZInvesco RAFI US 1500 Small-Mid ETFINDEX0.18%$2.7B58,688
VIOOVanguard S&P Small-Cap 600 ETFINDEX0.17%$2.9B161,898
RWJInvesco S&P SmallCap 600 Revenue ETFINDEX0.16%$2B37,071
IWMiShares Russell 2000 ETFINDEX0.12%$78B1,178,730
VTWOVanguard Russell 2000 ETFINDEX0.10%$9.9B258,605
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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