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SL Green Realty (SLG) closed at $50.78 on November 6, 2026, down 1.5% from the previous close, on volume of 486,665 shares (30-day average 928,307).

Key numbers
  • Last close: $50.78 (November 6, 2026)
  • 52-week range: $34.77 to $60.09
  • Market value: $3.6 billion
  • 30-day implied volatility (IV30): 40.4%
  • Option volume: 15 contracts (9 calls, 6 puts); 30-day average 517

Data as of November 6, 2026.

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

Charts for Today's Stock Price and Implied Volatility in SL Green Realty

6-Nov-2026

Stock Price & Volume | Full Chart

30-Day Implied Volatility | IV30 Full Chart

Trade Ideas for Best Option Strategies for SLG by Theoretical Edge and Win Rates

Sentiment

Largest Multi-Leg Option Trades (30 Days)

#DateStrategyLegsContracts
1 Oct 14, 2026 Put Diagonal Ratio Spread 16-Oct-26 52.5|20-Nov-26 47.5[1.4x] P 600

Ranked by contracts: multi-leg trades of 200 or more contracts on one day, through Nov 6, 2026. See the 10 largest for 30, 60 and 90 days

Trading Statistics

Key Ratios

SL Green Realty (SLG) Frequently Asked Questions

What does SL Green Realty do?

SL Green Realty is one of the largest Manhattan property owners and landlords, with interest in around 30.6 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.

What symbol and exchange does SL Green Realty shares trade?

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

What is SL Green Realty stock price doing today?

As of November 6, 2026, SLG stock price declined to $50.78 with 486,665 million shares trading.

What is SL Green Realty's Beta?

SLG has a beta of 1.03, meaning it tends to be more sensitive to market movements. SLG has a correlation of 0.12 to the broad based SPY ETF.

How much is SL Green Realty worth?

SLG has a market cap of $3.60 billion. This is considered a Mid Cap stock.

How much money does SL Green Realty make?

Last quarter SL Green Realty reported $166 million in Revenue and $1.59 earnings per share. This fell short of revenue expectation by $-13 million and missed earnings estimates by -$.01.

What is the highest and lowest price SL Green Realty traded in the last 3 year period?

In the last 3 years, SLG traded as high as $82.81 and as low as $29.26.

What are the top ETFs holding SL Green Realty?

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

Is SL Green Realty (SLG) a good investment?

SLG has underperformed the market in the last year with a return of +5.2%, while the SPY ETF gained +10.8%. In the last 3 month period, SLG fell short of the market, returning -5.7%, while SPY returned -4.1%. However, in the most recent 2 weeks SLG has outperformed the stock market by returning +1.3%, while SPY returned -3.2%.

What are the support and resistance levels for SL Green Realty (SLG)?

SLG support price is $49.91 and resistance is $53.19 (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.

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