UNH

24/7 Wall St. Closing Bell — February 21, 2013: Markets Turn South Early (GOOG, NKE, BHP, GRPN, UNH,CROX, ETP, PAAS, TSLA, WLT, AUY, CG, CHK, CDE, ESV, SWY, WMT, AGU, AIG, FTR, HPQ, MRVL, NEM, JWN, ANF, EGO, PAY, PRKR, QCOM, RPRX)

Top Analyst Upgrades and Downgrades (BCS, BHP, GME, GOOG, GRPN, HD, LOW, MA, V, NKE, OPEN, TLM, TSLA, UNH, PAY, OMX, ODP)

Proposed 2014 Medicare Rates Slam Humana and Other Insurers

24/7 Wall St. Closing Bell — February 5, 2013: Markets Recover from Yesterday's Slump (CLWR, M, SWC, DRI, UNH, CYOU, GCI, HUM, GOLD, RCL, SPG, CLX, APC, BIDU, EW, YUM, AGCO, AGN, ACI, ADM, ARMH, BP, ETN, EL, SIRI, K, CMG, EXPE, GNW, TTWO, DIS, ZNGA,

Top Analyst Upgrades and Downgrades (BIDU, BBVA, BBBY, CIT, CLWR, DHI, HMY, HGG, KBH, M, MRVL, PHM, RYL, SD, SWC, TGT, TOL, UNH, WSM, ZNGA)

Largest Non-Founder CEO Retirement Packages of Modern Business History

Clearer Consumer Price Tags for Healthcare

A new database, created as part of the New York settlement with insurance companies over out-of-network coverage, estimates the cost of a wide range of different procedures. The tool gives consumers a better idea of their expected bills.

Berkshire Hathaway reports new stake in Becton Dickinson