A Republican takeover of the Senate would relieve investors who have been hoping for and betting on more pro-business policies and gentler regulations.
1. Coal/Oil (Fossil Fuels) 2. Banks 3. Defense-industry and construction : will benefit from less governmental interference, deregulation, and looser-restrictions on policy, procedure, and practice.
The Pharmaceutical and (medical) Insurance sectors may take a hit if Obamacare is repealed, rescinded, and/or abrogated.