SLG Stock Summary and Trading Ideas (SL Green Realty | NYSE:SLG)

SL Green Realty is one of the largest Manhattan property owners and landlords, with interest in around 32 million square feet of wholly owned and joint-venture office space. The company has additional property exposure through its limited portfolio of well-located retail space. It operates as a real estate investment trust.

SL Green Realty trades on the NYSE stock market under the symbol SLG.

As of January 16, 2026, SLG stock price declined to $48.57 with 945,671 million shares trading.

SLG has a beta of 0.93, meaning it tends to be less sensitive to market movements. SLG has a correlation of 0.19 to the broad based SPY ETF.

SLG has a market cap of $3.45 billion. This is considered a Mid Cap stock.

Last quarter SL Green Realty reported $150 million in Revenue and $1.58 earnings per share. This fell short of revenue expectation by $-15 million and exceeded earnings estimates by $1.05.

In the last 3 years, SLG traded as high as $82.81 and as low as $19.06.

The top ETF exchange traded funds that SLG belongs to (by Net Assets): IJR, VNQ, VTI, IWM, VB.

SLG has underperformed the market in the last year with a return of -21.3%, while the SPY ETF gained +18.1%. In the last 3 month period, SLG fell short of the market, returning -8.8%, while SPY returned +5.0%. However, in the most recent 2 weeks SLG has outperformed the stock market by returning +3.4%, while SPY returned +1.2%.

SLG support price is $47.61 and resistance is $49.63 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that SLG shares will trade within this expected range on the day.