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AERAerCap Holdings N.V.Sell5.5·$162.41
AER · Why this verdict

Why AerCap Holdings (AER) is rated SELL

Updated

Model-generated analysis — not investment advice. Not a registered investment advisor. Past performance does not guarantee future results. How we score · Editorial policy

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Methodology · Editorial policy & full disclaimer

VerdictSELL
Overall score5.5/10
ConfidenceHIGH
MacroRISK_OFF
TrendMatrix Research · core thesis

Engine thesis — one sentence

AerCap is a high-margin (34%) aircraft lessor at 8.3x forward earnings with a perfect four-quarter beat streak and strong momentum, but at $158.52 it is within 2.4% of the $162.34 analyst target and near its 52-week high.

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

Thesis pillars

Forward P/E of 8.3x is attractive and margins are strong at 34%, with best-in-class margins versus peers.

↓Deteriorating
Valuation breakdown
Expectation
Forward P/E should stay below 10x while margins hold above 30%.

CounterFree cash flow is -54% of net income, an earnings-quality red flag typical of lessors that buy aircraft with capital, so earnings may overstate distributable cash.

The price of $158.52 is only 2.4% below the $162.34 analyst target, versus 11.8% downside to the stop, a reward-to-risk of 0.2.

↓Deteriorating
Analyst target
Expectation
Analyst targets should be raised above $170 for meaningful upside to emerge.

CounterA target based on a haircut figure may be conservative, and a beating streak could trigger upward revisions.

AerCap has beaten estimates in all 4 recent quarters with an average surprise of +32.4%.

↓Deteriorating
Earnings
Expectation
EPS should beat estimates at the next report (2027-02-05).

CounterA very large average surprise reflects conservative estimates, and fading surprises could disappoint after the run-up.

Growth scores only 1.9 and free cash flow is -54% of net income, though quarterly revenue rose to $2.42B in September 2026 from $2.31B a year earlier.

→Stable
Quality breakdown
Expectation
Revenue should grow above 5% YoY and FCF/NI turn positive.

CounterLessor free cash flow depends on aircraft purchase timing, and rising lease rates support revenue.

RSI is 74, overbought, the put/call ratio is 2.06, implied volatility is 102% and the price is within 0.9% of its 52-week high.

↑Improving
Momentum breakdown
Expectation
Price should hold above its 200-day moving average as RSI normalizes below 70.

CounterRising on-balance volume and a momentum score of 7.8 show broad buying, and put activity may be hedging.

Per-dimension breakdown

Value

7.0/10data confidence 83%
ComponentSub-score
P/E9.3
P/S8.5
EV/EBITDA4.5
Fwd P/E9.5
Analyst target4.0
  • ▸Forward P/E: 8.6x
  • ▸Attractively valued

Quality

6.1/10data confidence 100%
ComponentSub-score
ROE5.7
ROA3.0
Gross margin8.6
Op margin10.0
Net margin10.0
Current ratio5.3
FCF quality0.0
Moat5.8
Piotroski F6.7
  • ▸Strong margins: 34%
  • ▸Earnings quality RED FLAG: -54% FCF/NI

Growth

1.9/10data confidence 67%
ComponentSub-score
Rev growth3.7
EPS growth0.0

Momentum

6.4/10data confidence 100%
ComponentSub-score
RSI4.0
MACD10.0
OBV4.6
MA position9.0
Volume4.4
  • ▸Overbought (RSI 81)
  • ▸Above 200-day MA

Sentiment

6.6/10data confidence 100%
ComponentSub-score
LLM sentiment4.5
Analyst rating8.2
Price target7.1
  • ▸Light analyst coverage (10.0) — signal dampened

Insider

5.7/10data confidence 50%
ComponentSub-score
materiality5.0
holder change6.3
  • ▸Negligible insider selling — $622,560 (0.003% of mkt cap)

Peer rank

5.4/10data confidence 80%
ComponentSub-score
value rank5.4
quality rank8.1
growth rank3.9
  • ▸Attractive P/E vs peers
  • ▸Best-in-class margins

Technical

3.6/10data confidence 100%
ComponentSub-score
bollinger0.1
support resistance1.1
52w position9.7

Risk (lower is worse)

5.6/10data confidence 100%
ComponentSub-score
short interest9.1
days to cover8.6
volatility6.6
put call0.0
implied vol7.0
max pain risk3.0
beta7.1
debt equity2.7
news risk6.0
  • ▸Elevated put/call: 2.69
  • ▸Above max pain $140

Catalyst

6.7/10data confidence 100%
ComponentSub-score
erm5.0
earnings history10.0
earnings timing5.0
surprise avg10.0
dividend safety5.3
news activity5.0
  • ▸Perfect beat streak: 4Q
  • ▸Yield trap warning: high yield but unsafe

How the verdict was assembled

Engine trigger

Multiple concerning factors. Consider reducing position.

Engine technical detail
verdict_path: L4:PATH_F_SELL
Passed (7)
  • MOMENTUM:6.4>=5.5
  • INSIDER:OK
  • 8K:CLEAN
  • NEWS_EVENTS:NONE_RECENT
  • EARNINGS_PROXIMITY:94d clear
  • SEMI_CYCLE_PEAK:CLEAR
  • MATERIALS_CYCLE_PEAK:CLEAR
Failed (0)

none

Warning (1)
  • ASYMMETRY:UPSIDE_EXHAUSTED (upside=-0.0%)
Reward-to-Risk
0.00
Upside
+0.0%
Downside
14.0%
Sizing output
AVOID

Setup— — No clear chart pattern; technical signals are mixed

EdgeNo clear edge — No clear edge identified

SuitabilityModerate — Balanced profile

Investment implication

The F-path SELL output reflects an overall score of 3.3 below the 5.6 soft trigger — multiple weakening dimensions accumulated rather than a single hard-floor breach. The strongest dimension ( Value at 7.0) was not enough to lift the adjusted overall above the threshold. Current asymmetry R:R is 0.00 — supplementary context, not the trigger for this path.

The strongest dimensions are Value at 7.0, Catalyst at 6.7, and Sentiment at 6.6; the weakest are Growth at 1.9, Technical at 3.6, and Peer rank at 5.4. The V9 engine cleared all gates with 1 warning, producing an asymmetric reward-to-risk of 0.00 and an engine sizing output of AVOID.

What would invalidate the thesis

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

  • P1Cheap Valuation High Margins

    Trip ifForward P/E rises above 12x from current 8.3x.

  • P2Limited Upside To Analyst Target

    Trip ifPrice exceeds 15% above the $162.34 analyst target, above about $187.

  • P3Perfect Beat Streak

    Trip ifEPS surprise falls below 0% in the next reported quarter.

  • P4Weak Growth And Cash Conversion

    Trip ifQuarterly revenue falls below $2.1B from current $2.42B.

  • P5Overbought With Heavy Put Activity

    Trip ifPrice falls more than 10% from the current $158.52.

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

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