SLG vs STAG

SL Green Realty Corp vs Stag Industrial, Inc. — Valuation Comparison 2026

By CirclFi Research Team · Updated 2026-06-01 · Data from SEC EDGAR, FRED & GDELT

Quick Summary — SLG scores higher on quality with 7.1/10 vs STAG's 6.8/10. SLG trades at $44.73 while STAG trades at $36.73. Both analyzed daily using SEC EDGAR data across 13 institutional models.

SLG

Real Estate Investment Trusts
SL Green Realty Corp
Quality
7.1
out of 10
Value Trap
12
SAFE
Price
$44.73
Last close
Models
12/13
Active
VS

STAG

Real Estate Investment Trusts
Stag Industrial, Inc.
Quality
6.8
out of 10
Value Trap
24
SAFE
Price
$36.73
Last close
Models
13/13
Active
SLG
2 models active
Limited to 2/13 visible models
STAG
2 models active
Limited to 2/13 visible models

SLG vs STAG — Fair Value Comparison

SLG
$0$18$35$53 Price$44.73 Bayesian …$1.69 (-96.1%) Earnings …$43.81 (-2.1%)
STAG
$0$14$29$43 Price$36.73 Bayesian …$14.10 (-61.6%) Earnings …$2.41 (-93.8%)
Market Price Model 1 Model 2

Model-by-Model Comparison

ModelType SLG Fair ValueSLG Upside STAG Fair ValueSTAG Upside
Bayesian DCF Intrinsic $1.69 -96.1% $14.10 -61.6%
Earnings Power Value Intrinsic $43.81 -2.1% $2.41 -93.8%
EROIC Spread Intrinsic $•••.•• ••.•% $•••.•• ••.•%
First Chicago Scenario $•••.•• ••.•% $•••.•• ••.•%
Markov DDM Intrinsic $•••.•• ••.•% $•••.•• ••.•%
ML-RIV Intrinsic $•••.•• ••.•% $•••.•• ••.•%
Dynamic NAV Asset-Based $•••.•• ••.•% $•••.•• ••.•%
PWERM Option-Based $•••.•• ••.•% $•••.•• ••.•%
Regime Cross-Sectional Relative $•••.•• ••.•% $•••.•• ••.•%
Sentiment SOTP Hybrid $•••.•• ••.•% $•••.•• ••.•%
CUCE Ensemble Ensemble $•••.•• ••.•% $•••.•• ••.•%
FTNN Topology Relative $•••.•• ••.•% $•••.•• ••.•%
RCMH-DCF Intrinsic $•••.•• ••.•% $•••.•• ••.•%

SLG vs STAG — Which Stock Is More Undervalued in 2026?

SLG scores higher with a 7.1/10 quality rating vs STAG's 6.8/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

How Do SLG and STAG Valuations Compare?

At $44.73, SLG trades +96.1% above its Bayesian DCF fair value of $1.69, while STAG at $36.73 trades +61.6% above its estimate of $14.10. SLG shows a wider gap between price and intrinsic value.

Quality of Company: SLG vs STAG

SLG earns a Quality of Company score of 7.1/10 compared to STAG's 6.8/10. The scores are closely matched, indicating similar fundamental quality profiles. The QOC score synthesizes 32 signals spanning profitability margins, revenue growth, free cash flow, capital allocation, and leverage.

Value Trap Risk: SLG vs STAG

SLG carries a SAFE value trap risk (12/100) while STAG shows SAFE risk (24/100). Both companies show manageable value trap risk, suggesting their current valuations are not artificially depressed by fundamental deterioration.

Both in Real Estate Investment Trusts

Both SLG and STAG operate in Real Estate Investment Trusts, which has 186 stocks tracked by CirclFi. Same-industry comparisons provide the most direct insight into relative valuation since both companies face similar regulatory environments, market dynamics, and competitive pressures. Both companies are analyzed with models spanning intrinsic (Bayesian DCF, EPV), scenario-based (First Chicago), regime-switching (Markov DDM, RCMH-DCF), machine learning (ML-RIV, FTNN), and ensemble methods (CUCE).

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