UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date:	December 13, 2018

Accession Number:	0001193125-18-328070
Submission Type:	POS AM
CIK: 0001371571 Company Name: Invesco DB US Dollar Index Trust File Number: 333-225666
CIK: 0001383151 Company Name: Invesco DB US Dollar Index Bullish Fund File Number: 333-225666-01