AlphaStocks
7.5
Strong Buy

SL Green Realty Corp (SLG)

As of Sep 20, 2026, SL Green Realty Corp (SLG) scores 7.5/10 on AlphaStocks' five-model composite, #2 of 104 Real Estate stocks. At $52, SLG trades 34% below its model fair value of $79.

Real Estate / Office REITs

S&P SmallCap 600

$52.09

Above average across most dimensions. A solid candidate.

Strong Buy

Score based on 4 of 5 models — moderate confidence

Data as of Sep 20, 2026

#2out of 104 in Real Estate

Is SL GREEN REALTY CORP a Good Investment in 2026?

SL GREEN REALTY CORP (SLG) scores 7.5 out of 10 on AlphaStocks' composite model, earning a Strong Buy rating. The Graham model rates SL GREEN REALTY CORP as Strong (38% below fair value). However, the Greenblatt Magic Formula model rates it Caution — Earnings yield 16.0% · ROC 3%. SL GREEN REALTY CORP currently trades 34% below its estimated fair value of $79. SL GREEN REALTY CORP ranks #2 out of 104 stocks in the Real Estate sector.

This summary is algorithmically generated and is not financial advice.

Key Metrics

ROE-2.8Market Cap4BDiv Yield7.1

Estimated Fair Value

$79.2034% below

Trading below estimated fair value.

Model-based estimate, not a price target.

5-Model Analysis

Each model evaluates this stock from a different angle. Combined, they form the composite score above.

Piotroski

Neutral

4/8

Buffett

Attractive

Business quality & competitive moat

Graham

Strong

38% below fair value

Lynch

Limited Data

Growth rate vs price (PEG)

Greenblatt

Caution

Earnings yield 16.0% · ROC 3%

Frequently Asked Questions

Is SL GREEN REALTY CORP (SLG) a good investment?
As of Sep 20, 2026, SL Green Realty Corp (SLG) scores 7.5/10 on AlphaStocks' five-model composite, #2 of 104 Real Estate stocks. At $52, SLG trades 34% below its model fair value of $79. That score is above average across most investment dimensions.
What is SL GREEN REALTY CORP's Piotroski F-Score?
SL GREEN REALTY CORP's Piotroski F-Score status is Neutral. The raw score is 4/8. The Piotroski F-Score evaluates financial health using 9 fundamental signals including profitability, leverage, and operating efficiency.
Is SLG overvalued or undervalued?
Based on AlphaStocks' model-based fair value estimate of $79, SLG appears undervalued. The stock currently trades 34% below its estimated fair value. Trading below estimated fair value.
How does SLG compare to other Real Estate stocks?
SL GREEN REALTY CORP ranks #2 out of 104 stocks in the Real Estate sector, placing it in the top 2% of its sector by composite score. This is a strong position relative to sector peers.
What do investment models say about SLG?
AlphaStocks evaluates SLG using five proven investment models. Piotroski: Neutral; Buffett: Attractive; Graham: Strong; Greenblatt Magic Formula: Caution. These models are combined into a single composite score of 7.5/10.

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Scores are algorithm-generated research tools, not investment recommendations. Past performance does not guarantee future results. Always do your own due diligence. Full disclaimer