MNTS vs MRCY

Momentus Inc. vs Mercury Systems Inc — Valuation Comparison 2026

By CirclFi Research Team · Updated 2026-06-03 · Data from SEC EDGAR, FRED & GDELT

Quick Summary — MRCY scores higher on quality with 7.9/10 vs MNTS's 6.1/10. MNTS trades at $14.08 while MRCY trades at $112.87. Both analyzed daily using SEC EDGAR data across 13 institutional models.

MNTS

Aerospace & Defense
Momentus Inc.
Quality
6.1
out of 10
Value Trap
39
LOW
Price
$14.08
Last close
Models
10/13
Active
VS

MRCY

Aerospace & Defense
Mercury Systems Inc
Quality
7.9
out of 10
Value Trap
26
LOW
Price
$112.87
Last close
Models
13/13
Active
MNTS
2 models active
Limited to 2/13 visible models
MRCY
2 models active
Limited to 2/13 visible models

MNTS vs MRCY — Fair Value Comparison

MNTS
$0$6$11$17 Price$14.08 Bayesian …$4.39 (-68.8%) Earnings …$1.96 (-57.0%)
MRCY
$0$44$89$133 Price$112.87 Bayesian …$17.00 (-84.9%) Earnings …$16.96 (-85.0%)
Market Price Model 1 Model 2

Model-by-Model Comparison

ModelType MNTS Fair ValueMNTS Upside MRCY Fair ValueMRCY Upside
Bayesian DCF Intrinsic $4.39 -68.8% $17.00 -84.9%
Earnings Power Value Intrinsic $1.96 -57.0% $16.96 -85.0%
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 $•••.•• ••.•% $•••.•• ••.•%

MNTS vs MRCY — Which Stock Is More Undervalued in 2026?

MRCY scores higher with a 7.9/10 quality rating vs MNTS's 6.1/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

How Do MNTS and MRCY Valuations Compare?

At $14.08, MNTS trades +68.8% above its Bayesian DCF fair value of $4.39, while MRCY at $112.87 trades +84.9% above its estimate of $17.00. MRCY shows a wider gap between price and intrinsic value.

Quality of Company: MNTS vs MRCY

MNTS earns a Quality of Company score of 6.1/10 compared to MRCY's 7.9/10. This moderate difference suggests one company has an edge in fundamental quality, though both may offer investment merit depending on valuation. The QOC score synthesizes 32 signals spanning profitability margins, revenue growth, free cash flow, capital allocation, and leverage.

Value Trap Risk: MNTS vs MRCY

MNTS carries a LOW value trap risk (39/100) while MRCY shows LOW risk (26/100). Both companies show manageable value trap risk, suggesting their current valuations are not artificially depressed by fundamental deterioration.

Both in Aerospace & Defense

Both MNTS and MRCY operate in Aerospace & Defense, which has 77 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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