Check 35,000+ stocks against 26 valuation models and 37 quality factors
Data-driven stock valuation
Which stocks are undervalued right now? Check free
Discover now →
SL Green Realty Corp (S1LG34) fair value: what the stock is really worth
As of Oct 2, 2026: fair value of SL Green Realty Corp BRL 58.32, price BRL 64.80, upside -10.0%, quality 34 out of 100. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.
- Fair value above price? No
- Good quality? No
- Add to watchlist
SG
Broad data
Sep 24, 2026
SL Green Realty Corp
S1LG34 · SAWeak valuationQuality is weak on top of the rich price.
!Fair value R$58.32 · Overvalued (−10.0%)
!Quality 34/100
!Weak Growth (revenue 5y −1.0 %/yr)
!Loss-making · -16.2% net margin (TTM)
✓Moderate debt · generates free cash flow
!4.1% dividend yield · Watch coverage
!Narrow moat 19/100
What runs behind every stock
26
valuation models
8 families, DCF to NCAV
37
quality factors
margins, balance sheet, cashflow, debt
6
AI factors
moat, what no ratio measures
2,000+
data points
verified, per stock, median
69 individual criteria per stock, every one traceable See the method →
Price vs Fair Value
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Sep 24, 2026.
How to read this chart
60‑month range R$19.25 – R$220.84 · fair‑value band R$58.32 – R$97.65 · the R$64.80 price screens above the R$58.32 fair value. Dashed = 300-day average. As of Sep 24, 2026.
Company profile
SL Green Realty Corp., Manhattan's largest office landlord, is a fully integrated real estate investment trust, or REIT. It focuses primarily on acquiring, managing and maximizing the value of Manhattan commercial properties.
Show more
SL Green Realty Corp., Manhattan's largest office landlord, is a fully integrated real estate investment trust, or REIT. It focuses primarily on acquiring, managing and maximizing the value of Manhattan commercial properties. As of March 31, 2026, SL Green held interests in 55 buildings totaling 30.8 million square feet which included ownership interests in 29.4 million square feet and 1.4 million square feet securing debt and preferred equity investments, excluding fund investments, and managed 3 buildings totaling 0.8 million square feet owned by third parties. SL Green Realty Corp. was incorporated in 1980 in Maryland and is based in New York.
Stock analysis
SL Green Realty Corp (S1LG34) currently trades at R$64.80, while our model-based Fair Value estimate is R$58.32, 10.0% below the price, so the stock looks overvalued today.
Show more
Valuation
Bull case: the Multiples group reads highest at a median of R$102.85 per share, and 4 of the 5 models we run sit above the R$64.80 price.
Bear case: the DCF Models group reads lowest at R$49.84, and 1 of the 5 models stay below the price. Evidence for this calculation is high.
Scenario range: R$58.32 (bear) to R$97.65 (bull), the price of R$64.80 sits inside it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.
Quality & growth
The Quality Score stands at 34/100 (below-average quality), in the Real Estate sector.
Weak Growth: Revenue growth is weak: less than 2 % a year.
SL Green Realty Corp reported revenue of $1.0B in FY2025 versus $844M in FY2021, a compound +4.4%/yr. Reported net income was −$88.3M in FY2025.
Key figures
Market cap R$19.4B (≈ $3.7B) · P/S ratio 20.7 · EPS (TTM) R$−6.50 · Dividend yield 4.1% · Net margin −8.8% · Return on equity −3.5% · Return on assets (EBIT) 1.4% · Operating margin 1.3%.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 43 out of 100 (low confidence).
What moves the price
The share trades about 46% below its 52-week high and 43% above its 52-week low, currently above its 200-day average.
For context, the median of 10 Real Estate peers we cover trades at −1% fair-value upside, at −10%, S1LG34 screens richer than that median.
Fair Value models
Bear R$58.32
Fair Value R$58.32
Bull R$97.65
Model ⓘEach model values the company its own way (discounted cash flow, earnings, assets, dividends). The fair value above is their evidence-weighted blend, not the output of a single model.
Bear ⓘBear = the cautious scenario: the same model computed with conservative anchors (lower growth, margins and valuation multiples). Together with Bull it frames a plausible valuation range, not a price target.BaseBull ⓘBull = the optimistic scenario: the same model computed with favourable anchors (higher growth, margins and valuation multiples). Together with Bear it frames a plausible valuation range, not a price target. If a model's bull case is above four times its base value, the table shows that limit with a > sign (like the overall Bull above): beyond it no assumption holds.
Evidence ⓘEvidence = how well-backed THIS model's estimate is for this stock (0–100): how complete and reliable its input data are, and how well the model fits the company. The final Fair Value is an evidence-weighted blend, so better-evidenced models count more. Green ≥70, amber 50–69, grey below 50.
Highest evidence
FCF DCF
n/a
n/a
R$14.37
77
Growth DCF
n/a
n/a
R$10.16
75
5Y EBITDA Exit
n/a
R$49.84
R$158.88
72
All 9 models by family
DCF Models
FCF DCF
n/a
n/a
R$14.37
77
5Y EBITDA Exit
n/a
R$49.84
R$158.88
72
10Y EBITDA Exit
n/a
n/a
R$57.41
65
Dividend Discount
Gordon GGM
R$78.23
R$85.26
R$95.89
69
DDM Multi-Stage
R$78.23
R$96.79
R$122.05
67
Multiples
EV/EBIT
n/a
n/a
R$12.19
61
EV/EBITDA
R$32.17
R$102.85
R$173.53
61
Asset-Based
NCAV (Graham)
R$71.05
R$95.20
R$142.09
54
Growth DCF
Growth DCF
n/a
n/a
R$10.16
75
Notify me when S1LG34 reaches fair value
Put S1LG34 on your watchlist. We get in touch as soon as price and fair value meet or the trend turns.
Set up alert →Quality Score breakdown
Overall quality
34/100
Of which business quality 33 · Market factors (momentum, volatility) 30
Profitability
7
Margins and returns on capital today
Quality Growth
38
Are margins and returns improving?
Cashflow
27
Earnings quality: real cash, not paper profit
Fin. Strength
21
Balance sheet, leverage, solvency risk
Investment
67
Disciplined investing over empire-building
Low Volatility
9
Calm price path (market factor)
Momentum
52
Price trend over the last 3–12 months (market factor)
52W Momentum
19
Distance to the 52-week high (market factor)
Net Issuance
64
Share count: buybacks or dilution?
Revenue & earnings trend
Growth Quality ⓘGrowth is valuable only when reinvestment earns attractive returns (Aswath Damodaran): sustainable growth depends on return on capital, reinvestment and efficiency. Basis: total company revenue over the periods shown on the cards (3Y/5Y/all years), not per share, so a merger can show up as a growth jump; per-share earnings growth is in the value-creation card.
25/100
Revenue growth is weak: less than 2 % a year.
Revenue growth 1 year
+13.2%
Revenue growth 3 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+2.9%
Revenue growth 5 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
−1.0%
Start year 2020 (pandemic)
Revenue growth 7 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
−2.8%
’18
’19
’20
’21
’22
’23
’24
’25
Profit margin (trend) ⓘOperating margin then vs now, from reported annual statements. A falling margin after a boom year is the classic peak-earnings signal: the growth rate then leans on an inflated base.
18.8% (2020) → 19.0% (2025)
What shareholders gained per year ⓘWe only publish this rate when it is defensible. Reason: fiscal 2025 is a loss year, no rate is defined from a loss
not computed
Growth Forecast
A lot of optimism in the price
The price assumes more growth than the company has delivered so far and more than analysts expect.
What the price assumes ⓘThis turns our valuation around: instead of asking what the share is worth, it asks what growth the current price requires. It uses the cash the company keeps after all spending (free cash flow), the same discount rate as our models, five years of growth, then slowing evenly to 2 % a year by year ten. Compared with the analysts' sales forecasts extended to the same five years (at least three analysts, for context only, it does not enter the Fair Value): within 3 percentage points counts as "in line" (amber), below that little optimism (green), above that a lot of optimism (red).
+49.7%
Yearly growth needed for the next five years to justify today's price.
What forecasts expect ⓘAnalysts publish sales forecasts for the next two fiscal years. For the years after that, growth slows evenly to 2 % a year by year ten (2 % is the long-run rate our models use). Projected years are marked as such.
−12.7%
Yearly sales growth analysts expect, extended to five years.
After inflation (figures in USD, USA: IMF forecast 2.4% a year to 2030, 3.1% from 2016 to 2025) that is about +46.2% a year for the price and −14.7% for the forecasts.
Forecast 2026 (sales)−27.9%
Forecast 2027 (sales)−10.9%
Projected 2028 (sales)−9.2%
Projected 2029 (sales)−7.6%
Projected 2030 (sales)−6.0%
S1LG34 screens overvalued: fair value 10% below the price. Compare with BXP, Inc →
Earlier news
News mood ⓘNews mood, the average tone of recent news (99 articles), rated against how stocks are usually covered. 🚀 Hype = unusually upbeat · 🙂 Positive = above average · 😐 Neutral = typical · 🙁 Negative = below average · 😨 Very negative = unusually downbeat. It reflects the tone of coverage, not our valuation.
Positive
Recent news coverage is more positive than average.
- 3 Reasons to Add SL Green Realty Stock to Your Portfolio Now
- SL Green Realty Corp. Announces Common Stock and Preferred Stock Dividends
- Is SL Green Realty (SLG) Priced For Its Cash Flow Potential?
- SL Green's Leasing Momentum Strengthens Across Manhattan Offices
Compare SL Green Realty Corp with another stock
Price, fair value, quality and upside side by side.
Free, no sign-up
Context: sector, industry, market
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
None of the checked exposures detected
Similar stocks
10 more REIT - Office stocks, each showing price versus our Fair Value estimate.
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| BXP, Inc BXP | $63.40 | $38.36 | −39% |
| Vornado Realty Trust VNORP | $50.11 | $49.54 | −1% |
| Alexandria Real Estate Equities, Inc ARE | $49.93 | $98.03 | +96% |
| MERLIN Properties SOCIMI, S.A MRL | €12.26 | €9.69 | −21% |
| Hudson Pacific Properties, Inc HPP | $11.65 | $2.97 | −75% |
| Gecina GFC | €63.75 | €75.43 | +18% |
| Mapletree Pan Asia Commercial Trust N2IU | 1.22 SGD | 1.26 SGD | +3% |
| Cousins Properties Incorporated CUZ | $28.65 | $8.26 | −71% |
| Keppel DC REIT AJBU | 2.12 SGD | 2.70 SGD | +27% |
| DEXUS DXS | A$5.43 | A$4.09 | −25% |
Explore undervalued stocks
More undervalued Real Estate stocks →
All undervalued stocks
TechnologyFinancial ServicesHealthcareConsumer CyclicalConsumer DefensiveCommunication ServicesIndustrialsEnergyBasic MaterialsReal EstateUtilities Deeply Undervalued StocksUndervalued High-Quality StocksUndervalued Blue-Chip StocksUndervalued Small-Cap StocksUndervalued Dividend Stocks
Try a ready-made strategy
Pick a strategy and jump into the live analysis with that exact screen applied.
🥇 Backtested Best
🏆 Big Names
⭐ Top Rated
💎 Quality on Sale
🚀 Profitable Growth
🧊 Quality Compounders
💵 Dividend Stars
📈 Strong Momentum
📉 Fallen Angels
⚖️ Deeply Undervalued
🔍 Small-Cap Gems
🏰 Moat at a Fair Price
💼 Insider Buying
🎩 Buffett-Style Quality
📚 Peter Lynch GARP
🧮 Greenblatt Magic Formula
🛡️ Graham Defensive
Discover tools
Stock screenerFilter by region, size and sector
Compare toolTwo stocks side by side
Extrinsic Value Calculator…Calculator with industry benchmark
Peter Lynch Fair Value Formula &…Calculator with industry benchmark
Run the numbers yourself: free valuation calculators
Frequently asked questions
Is SL Green Realty Corp (S1LG34) overvalued or undervalued?
As of Sep 24, 2026, our model estimates a fair value of R$58.32 versus a price of R$64.80, about −10% upside (overvalued).
What is the fair value of S1LG34?
Our model-based fair value for SL Green Realty Corp is R$58.32 (as of Sep 24, 2026), built from audited fundamentals. The current price: R$64.80.
What is the quality score of S1LG34?
SL Green Realty Corp has a Quality Score of 34/100. It measures business quality (profitability, growth, cash flow, balance-sheet strength, investment discipline, share issuance). Market factors such as price momentum and volatility do not enter the number; they are shown separately in the detail view.
What is the price target for SL Green Realty Corp (S1LG34)?
Our model-based price target is the fair value of R$58.32 (as of Sep 24, 2026) from 9 valuation models. Cautious scenario R$58.32, optimistic scenario R$97.65. It is a calculation from audited fundamentals, not an analyst target.
What is the SL Green Realty Corp stock forecast for 2026?
Our models put fair value at R$58.32, about −10% upside versus a price of R$64.80 (overvalued). Cautious scenario R$58.32, optimistic scenario R$97.65. The calculation is refreshed regularly with new filings.
What is the revenue of SL Green Realty Corp (S1LG34)?
SL Green Realty Corp reported trailing-twelve-month revenue of about $937M (latest available figure, as of Sep 24, 2026).
Does SL Green Realty Corp pay a dividend?
SL Green Realty Corp currently shows a dividend yield of about 4.13% relative to its recent price (as of Sep 24, 2026).
What growth is priced into SL Green Realty Corp (S1LG34)?
For today's price to be fair in a discounted-cash-flow model, SL Green Realty Corp would have to grow free cash flow by +49.7 % per year for five years (discount rate 14.6 %, then slowing evenly to 2 % perpetual growth by year ten). Over the last 5 years revenue grew -1.0 % per year. As of Sep 24, 2026.
What discount rate (WACC) does the fair value of S1LG34 use?
Our models discount SL Green Realty Corp at 14.6 %: a base by market capitalisation (mid), damped by beta 1.57, country premium for Brazil. The same rate applies in all 26 models.
What is a reverse DCF?
A reverse DCF turns the usual calculation around. Instead of deriving a value from assumptions, it takes today's price as given and asks: what free-cash-flow growth would a company have to deliver for exactly this price to be fair? The result is not a forecast but the expectation already priced in. For SL Green Realty Corp that is +49.7 % per year a year over ten years, using the same discount rate (14.6 %) and the same formula as our fair value.
How much growth has SL Green Realty Corp (S1LG34) delivered so far?
Over the past 5 years revenue at SL Green Realty Corp grew -1.0 % a year. The price currently implies +49.7 % per year free-cash-flow growth a year. Comparing the two shows how much confidence is in the price: if it demands more than has been delivered, the business has to accelerate for the maths to work.
How fast is the sector of SL Green Realty Corp (S1LG34) growing?
The median revenue growth in the sector is +1.8 % a year. That is the yardstick for the growth priced into SL Green Realty Corp (+49.7 % per year a year): it shows whether the expectation is within the usual range or beyond it.
What is the free cash flow yield of SL Green Realty Corp (S1LG34)?
The free-cash-flow yield on the price is 9.39 %: that much free cash flow SL Green Realty Corp produces per unit of market value. When it exceeds the discount rate of our models (14.6 %), the business already earns more than its cost of capital demands, and the price needs little additional growth.
What is the intrinsic value of SL Green Realty Corp (S1LG34)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For SL Green Realty Corp it is R$58.32 per share (as of Sep 24, 2026), against a price of R$64.80. It is the blended result of 9 valuation models (cash flow, earnings, asset, dividend).
Is SL Green Realty Corp stock overvalued or undervalued in 2026?
As of Sep 24, 2026, S1LG34 trades above its calculated fair value: price R$64.80, fair value R$58.32, a gap of about −10% (overvalued). The calculation is refreshed with each new quarterly report, so the verdict can change during the year.
Is fair value the same as the market price of S1LG34?
No. The price is what the market pays today (R$64.80); the fair value is what the company's own numbers justify (R$58.32). For SL Green Realty Corp the two are R$6.48 per share apart. That gap is exactly why we show both numbers side by side.
How much is SL Green Realty Corp worth?
The market values SL Green Realty Corp at about R$19.4B (market capitalisation, as of Sep 24, 2026). Per share that is R$64.80; our models calculate a fair value of R$58.32 per share.
What do the bullish and bearish scenarios say about S1LG34?
Our models span a range for SL Green Realty Corp: cautious scenario R$58.32, base R$58.32, optimistic R$97.65 per share (as of Sep 24, 2026, price R$64.80). The range comes from different growth and margin assumptions, not from analyst opinions.
How far is S1LG34 from its 52-week high?
SL Green Realty Corp trades at R$64.80, about 46% below its 52-week high of R$120.19 and 43% above the low of R$45.23 (as of Oct 2, 2026). Distance from the high says nothing about value: that is what the fair value of R$58.32 is for.
Which stocks are comparable to SL Green Realty Corp?
From the same area (Real Estate) we also value BXP, Inc, Vornado Realty Trust, Alexandria Real Estate Equities, Inc, MERLIN Properties SOCIMI, S.A, among others. Each of them has its own fair-value calculation on this site using the same models, so the comparison is like for like.
Is SL Green Realty Corp stock attractive at the current price?
The data as of Sep 24, 2026: price R$64.80, calculated fair value R$58.32 (−10%), Quality Score 34/100, from 9 models. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.
How is the fair value of S1LG34 calculated?
We run SL Green Realty Corp through 9 models from four families: discounted cash flow, earnings models, asset and balance-sheet models, and dividend models. Every model gets the same audited fundamentals; the result is the weighted average of R$58.32, with the spread shown as a cautious and an optimistic scenario.
Is it still worth investing in stocks now?
The global stock market currently sits 14.5 % above its aggregate fair value. SL Green Realty Corp itself currently trades above fair value. An expensive market is no reason to stay out and no reason to buy everything at once: keep a broad savings plan running, buy single stocks only with money you can do without, and hold part of your money liquid while the market is high. The full picture including sectors is on is it worth investing now.
What is the share price of SL Green Realty Corp (S1LG34)?
The closing price on Oct 2, 2026 was R$64.80. Our model-based fair value is R$58.32, about −10% upside (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with SL Green Realty Corp right now?
As a real-estate business, asset- and dividend-based methods carry more weight here than a standard DCF. The price sits in the lower half of our model range, the side with the larger margin of safety. The data supports the verdict: every model runs on fully documented inputs.
Key figures of SL Green Realty Corp
How large is the market capitalisation of SL Green Realty Corp (S1LG34)?
The market capitalisation of SL Green Realty Corp is R$19.4B (≈ $3.7B). The stock-market value of the whole company: share price times number of shares. It is what the market asks for the entire business today.
What is the P/S ratio of SL Green Realty Corp (S1LG34)?
The price-to-sales ratio of SL Green Realty Corp is 20.7 (last twelve months). Price to sales: market value relative to yearly revenue. Useful when profit is thin or distorted.
What are the earnings per share of SL Green Realty Corp (S1LG34)?
Earnings per share at SL Green Realty Corp are R$−6.50. Earnings per share over the last twelve months: total profit spread across every single share.
What is the dividend yield of SL Green Realty Corp (S1LG34)?
The dividend yield of SL Green Realty Corp is 4.1%. Yearly dividend relative to the share price. 3% pays 3 per 100 invested. Below: how much of profit is used for it.
What is the net margin of SL Green Realty Corp (S1LG34)?
The net margin of SL Green Realty Corp is −8.8% (fiscal year 2025). How much of every unit of revenue ends up as profit. 10% means 10 cents of profit per dollar of sales.
What is the return on equity of SL Green Realty Corp (S1LG34)?
The return on equity (ROE) of SL Green Realty Corp is −3.5% (last twelve months). Profit relative to shareholders' equity, how efficiently the company works with its owners' money.
What is the EBIT return on assets of SL Green Realty Corp (S1LG34)?
On an EBIT basis the return on assets of SL Green Realty Corp is 1.4% (avg 5y). Operating profit (EBIT) relative to everything the company owns, as a multi-year average. It describes the business model rather than one good or bad year.
What is the operating margin of SL Green Realty Corp (S1LG34)?
The operating margin of SL Green Realty Corp is 1.3% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at SL Green Realty Corp (S1LG34)?
Revenue at SL Green Realty Corp is growing −4.0% versus a year earlier (3y avg +2.9%). How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How fast are earnings growing at SL Green Realty Corp (S1LG34)?
Earnings per share at SL Green Realty Corp are growing −98.2% versus a year earlier. How much earnings per share grew versus a year earlier.
How much net debt does SL Green Realty Corp (S1LG34) carry?
The net debt of SL Green Realty Corp is $3.9B (fiscal year 2025, ≈ 46.7 yrs of FCF). Debt minus cash on hand. The note shows how many years of free cash flow could in theory pay it off.
Free · no account needed
Continue in the live analysis
Fair value and trend for 35,000+ stocks, watchlist, comparison and the diversification check. You can also try 14 days of Pro there, no card.
Open the live analysis →Zero risk: nothing is ever charged. Your watchlist is yours, with or without an account.