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MRCYMercury Systems IncSell4.3·$107.94+2.80%
MRCY · Why this verdict

Why Mercury Systems (MRCY) is rated SELL

Updated

Model-generated analysis — not investment advice. Not a registered investment advisor. Past performance does not guarantee future results.

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Methodology · Editorial policy & full disclaimer

VerdictSELL
Overall score4.3/10
ConfidenceMEDIUM
MacroNEUTRAL
TrendMatrix Research · core thesis

Engine thesis — one sentence

Quality metrics fall below the minimum acceptable threshold and the risk/reward geometry turns unfavorable at current prices, while near-total dependence on government customers amplifies program risk; only four consecutive earnings beats—with an average positive surprise near 186%—offer a counterweight to an otherwise challenged setup.

Falsifiable statement — pillar-level invalidators below. Engine-derived; not personalized advice.

Thesis pillars

At current prices, the potential gain to the near-term resistance target is roughly 3% while the potential drawdown is approximately 7%, making the reward-to-risk ratio well below a favorable threshold and leaving little margin of safety for new buyers.

Stable
Price targets
Expectation
The reward-to-risk ratio recovers above 1.5-to-1 through a price correction that resets the entry point or through a material upward revision of analyst targets.

CounterStrong price momentum—above all major moving averages with a bullish MACD configuration—suggests the stock could push through near-term resistance and drive targets higher before any mean-reversion materializes.

With approximately 97% of revenue tied to government customers and additional exposure through sole-source component suppliers, the business is highly vulnerable to budget cycles, program cancellations, or procurement shifts that cannot be easily diversified away.

Stable
Bear case
Expectation
Government customer revenue concentration falls below 90% as commercial revenue sources expand over the next 12 months.

CounterDeep entrenchment in government programs creates long-cycle revenue visibility, high customer switching costs, and stable backlog characteristics that can underpin consistent revenue even in tighter budget environments.

Fundamental business quality sits below the minimum floor required for a constructive position, with weak returns on assets and equity and no identified competitive moat, indicating the franchise lacks the durability to support the current valuation.

Stable
Warnings
Expectation
Return on assets and gross margin improve enough to push business quality above the minimum floor over the next 12 months.

CounterA Piotroski F-Score of 8 out of 9 reflects sound financial health across multiple accounting dimensions, suggesting the quality concerns may be narrow and overstated.

Four consecutive quarters of beating analyst estimates—with an average positive surprise near 186%—reflects a pattern of consistently under-promising and over-delivering that has created a durable sentiment premium and signals management discipline in guidance setting.

Stable
Earnings
Expectation
The earnings beat streak extends for at least two more quarters, with EPS surprises remaining positive.

CounterSurprises of this magnitude likely reflect unusually depressed analyst estimates rather than structural outperformance; if the analyst community resets expectations materially higher, the beat cadence could collapse abruptly.

Per-dimension breakdown

Value

5.2/10data confidence 67%
ComponentSub-score
P/S5.8
Fwd P/E1.5
PEG10.0
Analyst target3.0
  • Forward P/E: 68.6x
  • PEG: 0.09

Quality

3.4/10data confidence 100%
ComponentSub-score
ROE0.0
ROA0.4
Gross margin1.7
Op margin1.3
Net margin0.0
Current ratio9.8
Moat5.0
Piotroski F8.9
  • No competitive moat
  • Strong Piotroski F-Score: 8/9

Growth

5.4/10data confidence 33%
ComponentSub-score
Rev growth5.4

Momentum

2.5/10data confidence 100%
ComponentSub-score
RSI5.5
MACD0.0
OBV1.0
MA position6.0
Volume0.0
  • Volume distribution (falling OBV)
  • Above 200-day MA

Sentiment

4.7/10data confidence 100%
ComponentSub-score
Analyst rating5.0
Price target4.1
erm sentiment5.0

Insider

3.9/10data confidence 75%
ComponentSub-score
materiality4.5
insider conviction2.0
holder change5.1
  • Modest insider selling — $2,040,852 (0.032% of mkt cap)

Peer rank

2.1/10data confidence 80%
ComponentSub-score
value rank3.8
quality rank2.1
growth rank2.4

Technical

6.5/10data confidence 100%
ComponentSub-score
bollinger7.6
support resistance5.7
52w position7.7
gap5.0

Risk (lower is worse)

3.6/10data confidence 100%
ComponentSub-score
short interest5.4
days to cover2.5
volatility0.0
put call0.0
implied vol2.6
max pain risk3.0
beta7.3
debt equity8.2
  • Elevated put/call: 8.22
  • High IV: 64%
  • Above max pain $42
  • Concentration risks: 2 HIGH (10-K Item 1A — sized via position_sizing, validated via buy_confidence)

Catalyst

7.5/10data confidence 100%
ComponentSub-score
erm5.0
earnings history10.0
earnings timing5.0
surprise avg10.0
  • Perfect beat streak: 4Q

How the verdict was assembled

Engine trigger

Quality below minimum threshold.

Engine technical detail
verdict_path: L1:HARD_BLOCK
Passed (6)
  • INSIDER:OK
  • 8K:CLEAN
  • NEWS_EVENTS:NONE_RECENT
  • EARNINGS_PROXIMITY:47d clear
  • SEMI_CYCLE_PEAK:CLEAR
  • MATERIALS_CYCLE_PEAK:CLEAR
Failed (2)
  • MOMENTUM:2.5<4.5
  • ASYMMETRY:-1.4=NEGATIVE
Warning (0)

none

Reward-to-Risk
-1.38
Upside
-18.3%
Downside
13.2%
Sizing output
AVOID

SetupUNKNOWN No clear chart pattern; technical signals are mixed

EdgeNO_EDGE No clear edge identified

SuitabilityMODERATE Balanced profile

Investment implication

The L1 gate blocked the positive-verdict path: a hard-floor threshold was breached, so dimensional pillars — including Catalyst at 7.5 could not lift the engine output above the verdict floor. Failed gate signal: MOMENTUM:2.5<4.5.

The strongest dimensions are Catalyst at 7.5, Technical at 6.5, and Growth at 5.4; the weakest are Peer rank at 2.1, Momentum at 2.5, and Quality at 3.4. The V9 engine flagged 2 failed gates, producing an asymmetric reward-to-risk of -1.38 and an engine sizing output of AVOID.

What would invalidate the thesis

Falsifying conditions — when triggered, the corresponding pillar's thesis is invalidated.

  • P1Fundamental business quality sits below the minimum floor required for a constructive position, with weak returns on assets and equity and no identified competitive moat, indicating the franchise lacks the durability to support the current valuation.

    Trip ifBusiness quality score rises above 4.0 for 2 consecutive quarters.

  • P2With approximately 97% of revenue tied to government customers and additional exposure through sole-source component suppliers, the business is highly vulnerable to budget cycles, program cancellations, or procurement shifts that cannot be easily diversified away.

    Trip ifGovernment customer revenue concentration falls below 85%.

  • P3Four consecutive quarters of beating analyst estimates—with an average positive surprise near 186%—reflects a pattern of consistently under-promising and over-delivering that has created a durable sentiment premium and signals management discipline in guidance setting.

    Trip ifEPS surprise falls below 0% for 2 consecutive quarters.

  • P4At current prices, the potential gain to the near-term resistance target is roughly 3% while the potential drawdown is approximately 7%, making the reward-to-risk ratio well below a favorable threshold and leaving little margin of safety for new buyers.

    Trip ifReward-to-risk ratio rises above 1.5-to-1.

Engine reasoning is mechanically derived from pipeline gate outputs. See decision view.

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