Spectrem Articles Subscription A Spectrem article subscription is required to access articles in this dashboard. Article Date: 08/01/2017 Optimism Makes A Comeback Among Affluent Investors The promise of new federal tax laws spurred the stock market to even higher levels in December and investors took note, expressing optimism for market investments in the new year.According to the December Spectrem Millionaire Confidence Index (SMICI®), more Millionaire investors plan to invest in stocks and stock mutual funds, while ... Log in to view full article. Sign In Forgot your password? For more information about Spectrem Articles Subscription Plan, or to purchase CLICK HERE