Ticker: HP Effective tax rate: 40.8% Sector: Energy Year-to-date performance: -28.63% Source: Credit Suisse Ticker: AET Effective tax rate: 41.3% Sector: Health Care Year-to-date performance: +45.7% Source: Credit Suisse Ticker: ANTM Effective tax rate: 41.4% Sector: Health Care Year-to-date performance: +53.63% Source: Credit Suisse Ticker: JWN Effective tax rate: 41.6% Sector: Discretionary Retailing Year-to-date performance: -4.33% Source: Credit Suisse Ticker: SLB Effective tax rate: 41.7% Sector: Energy Year-to-date performance: -28.7% Source: Credit Suisse Ticker: JNPR Effective tax rate: 42.9% Sector: Technology Year-to-date performance: -2.17% Source: Credit Suisse Ticker: AMZN Effective tax rate: 43.4% Sector: Discretionary Retailing Year-to-date performance: +53.07% Source: Credit Suisse Ticker: AVGO Effective tax rate: 43.8% Sector: Technology - Semiconductors Year-to-date performance: +46.96% Source: Credit Suisse Ticker: KMI Effective tax rate: 44.0% Sector: Energy Year-to-date performance: -20.79% Source: Credit Suisse Ticker: FTI Effective tax rate: 44.1% Sector:Energy Year-to-date performance: -21.1% Source: Credit Suisse Ticker: HUM Effective tax rate: 44.9% Sector: Health Care Year-to-date performance: Source: Credit SuisseTicker: CNC Effective tax rate: 46.8% Sector: Health Care Year-to-date performance: 68.95% Source: Credit Suisse The Senate's tax bill encourages companies to bring their cash back to the US — here's which ones have the most overseas