Shares of realty company SL Green Realty  (SLG) - Get Report  declined Tuesday after analysts at Stifel cut the company's rating to hold from buy and lowered their price target to $82 from $90.

SL Green shares were falling 3.6% to $78.82. The new price target represents a minimal upside from the stock's closing price Monday of $81.75. 

This is the second downgrade for the company in two weeks - Stifel also lowered the price target to $90 from $95.

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