Upgrades and Downgrades

Upgrades:

BEAT, ENDP, PDGI, MET, IPCS

INFI, HIW, PPO, RATE

Downgrades:

WBMD, ELY, FTE, BMR, TE, HIG

XL, AIG, MFC, LOOP, ORCL, PCLN

EXPE, GLBL, FTI, TRMA, NTG, KEX

CTV, PWAV, INXI, ESV, TDW, TROW

MORN, RDC, DO