Poor Wall Street has suffered a steady tumble down the Zen index. But signs of recovery have been spotted at the new Andaz Wall Street. According to reliable indicators, the hotel’s spa will unclench shoulders, unfurrow brows, and tidy unattended pores. Opening today, the two-room spa is compact but offers a full range of services: massages, facials, nails, wraps, and scrubs. Appointments can be booked as shares (fifteen-minute intervals at $35/per) or stocks (customizable packages for 60 or 90 minutes). In a rush, busy broker? Then don’t undress. But the staff will shine your shoes and bag a lunch to go. (That oxygen boost will do way more for you than a bump of coke.) Weary traders can head upstairs to the serene lobby and rooms designed by David Rockwell — whose work is always a sound investment — or stop by the bar for a liquid upper. And a bullish end to the day. The Spa at Andaz Wall Street, 75 Wall Street, at Water Street (212-590-1234 or andaz.com).