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KNSAKiniksa Pharmaceuticals InternaSell5.9·$59.37+0.40%
KNSA · Why this verdict

Why Kiniksa Pharmaceuticals Interna (KNSA) 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 score5.9/10
ConfidenceMEDIUM
MacroNEUTRAL
TrendMatrix Research · core thesis

Engine thesis — one sentence

The company is delivering exceptional 56% year-over-year revenue growth with outstanding cash conversion, but single-product and single-supplier concentration creates a binary risk that the current price leaves little margin for error—and the unfavorable reward/risk geometry with only 5.5% headroom to the take-profit level limits the case for adding exposure.

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

Thesis pillars

Despite strong revenue growth, the company missed earnings estimates in three of the last four quarters with an average shortfall of roughly 9.3%, suggesting that cost management or margin conversion has been unpredictable.

Stable
Earnings
Expectation
EPS surprise should turn consistently positive—exceeding 5% for two consecutive quarters—if the earnings delivery track record is improving.

CounterThe most recent quarter posted a 69% positive surprise, meaningfully reversing the prior trend; one strong beat after three misses could signal a reset in guidance discipline rather than continued volatility in earnings delivery.

Revenue is growing at 56% year-over-year, a pace that leads the peer group, and a PEG ratio of 0.20 suggests the market has not yet fully priced this trajectory into the valuation.

Stable
Growth
Expectation
Revenue growth should sustain above 30% year-over-year for at least two consecutive quarters if the growth story remains intact.

CounterThree of the last four quarters missed earnings estimates, with an average shortfall of roughly 9.3%; if top-line growth is not translating into earnings power, the high revenue rate may be masking underlying profitability challenges that will eventually compress the multiple.

Free cash flow is running at 161% of net income, indicating the business is generating far more cash than accounting earnings suggest and supporting financial flexibility for reinvestment or balance sheet management.

Stable
Quality
Expectation
The FCF-to-net-income ratio should remain above 100% for two consecutive reporting periods if the cash quality thesis holds.

CounterStrong cash conversion can mask the underlying product and supplier concentration risks; a single adverse event at the key product level could abruptly interrupt cash flows irrespective of the current conversion quality.

The business carries high concentration risk at both the product and supplier level—a single product accounts for the majority of revenue and a single external partner is the sole supplier—creating binary downside in any disruption scenario.

Stable
Bear case
Expectation
Concentration risk would ease if the company adds a second meaningful revenue source, reducing reliance on the primary product below 50% of total revenue over the next two annual reporting periods.

CounterSingle-product businesses with strong market penetration can generate more durable cash flows than diversified ones in their early growth phases; concentration may reflect focus and execution discipline rather than structural fragility.

Per-dimension breakdown

Value

4.5/10data confidence 100%
ComponentSub-score
P/E1.8
P/S6.2
EV/EBITDA0.0
Fwd P/E3.3
PEG10.0
Analyst target4.0
  • Forward P/E: 33.6x
  • PEG: 0.23

Quality

6.9/10data confidence 100%
ComponentSub-score
ROE4.6
ROA5.5
Gross margin6.9
Op margin5.5
Net margin4.8
Current ratio9.2
FCF quality10.0
Moat6.9
Piotroski F8.9
  • Excellent cash conversion: 161% FCF/NI
  • Strong Piotroski F-Score: 8/9

Growth

10.0/10data confidence 67%
ComponentSub-score
Rev growth10.0
EPS growth10.0
  • Strong growth: 56% YoY

Momentum

6.5/10data confidence 100%
ComponentSub-score
RSI3.6
MACD10.0
OBV10.0
MA position9.0
Volume0.0
  • Overbought (RSI 88)
  • Volume accumulation (rising OBV)
  • Above 200-day MA

Sentiment

5.3/10data confidence 100%
ComponentSub-score
Analyst rating5.0
Price target6.0
erm sentiment5.0

Insider

3.1/10data confidence 75%
ComponentSub-score
materiality2.0
insider conviction2.0
holder change5.4
  • Heavy insider selling — $34,045,638 (0.748% of mkt cap)

Peer rank

5.9/10data confidence 80%
ComponentSub-score
value rank0.9
quality rank5.6
growth rank9.6
  • Industry growth leader

Technical

3.7/10data confidence 100%
ComponentSub-score
bollinger0.4
support resistance1.1
52w position9.5

Risk (lower is worse)

5.2/10data confidence 100%
ComponentSub-score
short interest6.0
days to cover5.6
volatility4.2
put call0.0
implied vol4.6
max pain risk7.0
beta10.0
debt equity4.0
  • Elevated put/call: 2.29
  • Concentration risks: 3 HIGH (10-K Item 1A — sized via position_sizing, validated via buy_confidence)

Catalyst

2.5/10data confidence 100%
ComponentSub-score
erm5.0
earnings history0.0
earnings timing5.0
surprise avg0.0
  • Earnings concerns: 1B/3M

How the verdict was assembled

Engine trigger

Multiple concerning factors. Consider reducing position.

Engine technical detail
verdict_path: L4:PATH_F_SELL
Passed (6)
  • MOMENTUM:6.5>=5.5
  • INSIDER:OK
  • NEWS_EVENTS:NONE_RECENT
  • EARNINGS_PROXIMITY:33d clear
  • SEMI_CYCLE_PEAK:CLEAR
  • MATERIALS_CYCLE_PEAK:CLEAR
Failed (1)
  • ASYMMETRY:-0.5=NEGATIVE
Warning (1)
  • 8K_CSUITE_CHANGE:5.02 (officer departure/appointment)
Reward-to-Risk
-0.48
Upside
-7.2%
Downside
15.0%
Sizing output
AVOID

SetupUNKNOWN No clear chart pattern; technical signals are mixed

EdgeNO_EDGE No clear edge identified

SuitabilityAGGRESSIVE MCap $4.5B<$5B

Investment implication

The F-path SELL output reflects an overall score of 5.4 below the 5.6 soft trigger — multiple weakening dimensions accumulated rather than a single hard-floor breach. The strongest dimension ( Growth at 10.0) was not enough to lift the adjusted overall above the threshold. Co-occurring failed gates ( ASYMMETRY:-0.5=NEGATIVE) reinforce the read. Current asymmetry R:R is -0.48 — supplementary context, not the trigger for this path.

The strongest dimensions are Growth at 10.0, Quality at 6.9, and Momentum at 6.5; the weakest are Catalyst at 2.5, Insider at 3.1, and Technical at 3.7. The V9 engine flagged 1 failed gate with 1 warning, producing an asymmetric reward-to-risk of -0.48 and an engine sizing output of AVOID.

What would invalidate the thesis

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

  • P1Revenue is growing at 56% year-over-year, a pace that leads the peer group, and a PEG ratio of 0.20 suggests the market has not yet fully priced this trajectory into the valuation.

    Trip ifRevenue growth falls below 20% YoY for 2 consecutive quarters.

  • P2Free cash flow is running at 161% of net income, indicating the business is generating far more cash than accounting earnings suggest and supporting financial flexibility for reinvestment or balance sheet management.

    Trip ifFCF-to-net-income ratio falls below 80% for 2 consecutive reporting periods.

  • P3The business carries high concentration risk at both the product and supplier level—a single product accounts for the majority of revenue and a single external partner is the sole supplier—creating binary downside in any disruption scenario.

    Trip ifPrimary product revenue share falls below 50% of total revenue for 2 consecutive annual reporting periods.

  • P4Despite strong revenue growth, the company missed earnings estimates in three of the last four quarters with an average shortfall of roughly 9.3%, suggesting that cost management or margin conversion has been unpredictable.

    Trip ifEPS surprise rises above 10% for 2 consecutive quarters.

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

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