{
  "symbol": "ARM",
  "company": "Arm Holdings plc",
  "generated_at": "2026-06-24T07:36:44.824Z",
  "event_count": 13,
  "events": [
    {
      "type": "pipeline_event",
      "ts": "2026-06-17T06:46:34.098Z",
      "stage": "analyst",
      "outcome": "skip",
      "reason": "Extreme valuation (129x Fwd P/E, 395x EV/EBITDA) and active FTC regulatory overhang leave no margin of safety or mispricing edge. Material insider selling ($8.5M) and pipeline anti-signals for dilution/accounting further trigger mandatory skip protocols.",
      "trigger": "sector_sweep top-3 · score 22 · options:bullish 7 whale calls, strong · options:dollar bias 80% · above 50DMA + 200DMA · within 10% of 52w high",
      "source": "sector_sweep"
    },
    {
      "type": "analyst_decision",
      "ts": "2026-06-17T06:46:34.080Z",
      "skip": true,
      "reason": "Extreme valuation (129x Fwd P/E, 395x EV/EBITDA) and active FTC regulatory overhang leave no margin of safety or mispricing edge. Material insider selling ($8.5M) and pipeline anti-signals for dilution/accounting further trigger mandatory skip protocols.",
      "score": 22,
      "breakdown": {
        "smart_money": 0,
        "options_flow": 2,
        "catalyst": 8,
        "mispricing": 0,
        "quality": 7,
        "technical": 3
      },
      "debug_path": "drafts/2026-06-17-ARM.analyst.debug.json"
    },
    {
      "type": "scout_dossier",
      "ts": "2026-06-17T06:45:32.069Z",
      "summary": "ARM has experienced extraordinary 137% YTD gains driven by agentic AI infrastructure optimism and strong licensing momentum (+29% growth). The stock sits within 7.5% of its all-time high at an extremely rich forward P/E of 129x (vs sector median ~25-30x) and EV/EBITDA of 395x. Insider filings reveal zero open-market purchases — all recent Form 4s trace to scheduled RSU vesting, option exercises, or pre-arranged 10b5-1 sales by CFO Jason Child at sub-$200 levels; Richard Grisenthwaite (Chief Architect) sold vested shares at $209 on May 18. Brad Gerstner's Altimeter Capital opened a ~$259M position in Q1 2026 but the stock has since traded above that cost basis. The FTC is actively investigating ARM's licensing practices as the company moves into chip manufacturing — a material regulatory risk with no resolution timeline. Earnings on July 29 represent the next near-term catalyst. Options flow shows an 80% call-side directional bias with multiple whale OTM blocks, corroborating bullish sentiment but not adding fundamental edge.",
      "verdict": "range_bound_or_income",
      "confidence": 4,
      "tool_calls": 19,
      "walltime_min": 13,
      "debug_path": "dossiers/2026-06-17-ARM.scout.debug.json"
    },
    {
      "type": "analyst_decision",
      "ts": "2026-06-13T21:08:11.849Z",
      "skip": true,
      "reason": "Extreme valuation (124x Fwd P/E) and an active FTC investigation leave zero margin of safety, while material insider selling and a lack of discretionary buying negate smart-money support. The Agentic AI tailwind is fully priced in, making this dossier fall well below the publish threshold.",
      "score": 30,
      "breakdown": {
        "smart_money": 0,
        "options_flow": 6,
        "catalyst": 10,
        "mispricing": 0,
        "quality": 5,
        "technical": 9
      },
      "debug_path": "drafts/2026-06-13-ARM.analyst.debug.json"
    },
    {
      "type": "scout_dossier",
      "ts": "2026-06-13T21:07:11.290Z",
      "summary": "ARM's bullish signals are concentrated in options flow (44% net $ call bias on Jul-17 expiry) and a notable new 13F-initiation by Brad Gerstner's Altimeter Capital ($259M position opened Q1 2026). However, reading every Form 4 filed in the past 30 days reveals that all insider activity is either RSU vesting/exercise (A/M codes), scheduled selling under pre-set Rule 10b5-1 plans, or routine tax-withholding on equity compensation — zero open-market purchases by executives. The CFO sold ~$7.2M of shares at $180-$227 via 10b5-1 plans, well below current prices. Valuation is extreme (124x forward P/E, 379x EV/EBITDA) with the stock near its 52-week high of $427.99 and trading 11% off that peak on a BofA catalyst day. A live FTC investigation adds regulatory risk to the licensing model at exactly the moment ARM is expanding into chip manufacturing.",
      "verdict": "range_bound_or_income",
      "confidence": 4,
      "tool_calls": 28,
      "walltime_min": 13,
      "debug_path": "dossiers/2026-06-13-ARM.scout.debug.json"
    },
    {
      "type": "analyst_decision",
      "ts": "2026-06-04T19:10:05.690Z",
      "skip": true,
      "reason": "Extreme valuation (129x Fwd P/E), unambiguous insider selling ($25M), and an active FTC investigation into its core licensing model create a bearish setup with multiple anti-signal gates (dilution, low liquidity). No viable trade structure fits the risk profile.",
      "score": 13,
      "breakdown": {
        "smart_money": 0,
        "options_flow": 0,
        "catalyst": 5,
        "mispricing": 0,
        "quality": 5,
        "technical": 3
      },
      "debug_path": "drafts/2026-06-04-ARM.analyst.debug.json"
    },
    {
      "type": "scout_dossier",
      "ts": "2026-06-04T19:09:08.749Z",
      "summary": "The Form 4 cluster trigger proves to be entirely executive SELLING (S-code transactions, cash-out of positions), not buying. Multiple C-suite officers — the CCO sold ~$5M face value in three weeks, the CPO liquidated her entire remaining position at $288-291, the CLO dumped nearly his full holding at $215, and the CFO executed scheduled 10b5-1 selling. Combined with a newly opened FTC investigation into Arm's licensing model (June 3), extreme valuation (129x forward P/E, 410x EV/EBITDA), RSI at 74.4, and analyst target of $247 vs current ~$395 — the setup is unambiguously bearish for bullish structured ideas. The stock has run +268% YTD with no insider support; every signal points in the opposite direction from what triggered this investigation.",
      "verdict": "bearish_setup",
      "confidence": 4,
      "tool_calls": 21,
      "walltime_min": 18,
      "debug_path": "dossiers/2026-06-04-ARM.scout.debug.json"
    },
    {
      "type": "scout_dossier",
      "ts": "2026-05-28T18:23:15.911Z",
      "summary": "Arm is at an all-time high of $344 with +154% YTD gain. The Form 4 cluster that triggered investigation resolves to routine RSU vestings (directors) and scheduled Rule 10b5-1 sales by C-suite executives — zero open-market purchases from anyone in a conviction-buying position. Fundamentals are genuinely strong (97%+ gross margins, dominant IP licensing franchise, AI infrastructure tailwinds with AGI CPU launch), but forward P/E of ~113x and EV/EBITDA of 300x leave no mispricing cushion whatsoever. The FTC antitrust probe announced May 16 adds regulatory uncertainty at precisely the worst moment for valuation re-rating. Technical RSI of 76.4 confirms extreme overbought conditions atop a parabolic move.",
      "verdict": "no_anomaly",
      "confidence": 5,
      "tool_calls": 24,
      "walltime_min": 30,
      "debug_path": "dossiers/2026-05-28-ARM.scout.debug.json"
    },
    {
      "type": "scout_dossier",
      "ts": "2026-05-21T17:53:36.506Z",
      "summary": "All 16 Form 4 filings in the last two weeks are routine RSU vesting events (code M) with associated tax withholding disposals (code F) from a single May 15, 2026 vest date across ~14 insiders/executives — zero open-market purchases were made. The investigation trigger was a false signal; there is no smart-money cluster in the traditional sense. ARM hit an all-time high of $291.62 on May 21 after Nvidia's bullish Vera CPU commentary, giving it a +88.5% YTD return and a forward P/E of ~95x with EV/EBITDA near 234x — extreme multiples even for a premium semiconductor IP licensor. A live FTC antitrust investigation adds regulatory risk to the licensing model while an S-8 shelf registration enables further ESOP dilution.",
      "verdict": "no_anomaly",
      "confidence": 4,
      "tool_calls": 23,
      "walltime_min": 9,
      "debug_path": "dossiers/2026-05-21-ARM.scout.debug.json"
    },
    {
      "type": "analyst_decision",
      "ts": "2026-05-14T15:29:12.305Z",
      "skip": true,
      "reason": "Extreme valuation (72x Fwd P/E, 214x EV/EBITDA) leaves zero margin of safety, and all recent insider activity is selling. Combined with anti-signal flags for concentration/dilution and a lack of mispricing, this dossier fails to support any trade structure.",
      "score": 18,
      "breakdown": {
        "smart_money": 0,
        "options_flow": 4,
        "catalyst": 10,
        "mispricing": 0,
        "quality": 0,
        "technical": 4
      },
      "debug_path": "drafts/2026-05-14-ARM.analyst.debug.json"
    },
    {
      "type": "scout_dossier",
      "ts": "2026-05-14T15:28:26.719Z",
      "summary": "Arm is a world-class licensing business with strong fundamentals — near-monopoly CPU architecture, 97%+ gross margins, 29.6% operating margin, and accelerating revenue from AI/data-center demand. However the stock at $220 trades at 72x forward P/E and 214x EV/EBITDA, both extremes versus peers. All insider activity in the past 90 days is selling via pre-planned Rule 10b5-1 programs (no discretionary open-market buys). The June 2026 call whale flow (68% net $ bullish bias, +$5M notional) confirms speculative appetite but does not constitute smart-money conviction. KeyBanc recently raised the PT to $300 on AI momentum — a typical sell-side price-target raise that often coincides with late-stage bull runs. Arm is approaching its 52-week high ($239.50 vs current $220), leaving little upside buffer before earnings on July 29, 2026.",
      "verdict": "range_bound_or_income",
      "confidence": 4,
      "tool_calls": 28,
      "walltime_min": 15,
      "debug_path": "dossiers/2026-05-14-ARM.scout.debug.json"
    },
    {
      "type": "analyst_decision",
      "ts": "2026-05-07T19:11:35.169Z",
      "skip": true,
      "reason": "Extreme valuation, persistent insider selling, and bearish put skew leave no structural edge. Active anti-signal gates (SoftBank's ~90% ownership concentration and dilution overhang) present unacceptable governance and liquidity risks, warranting a skip.",
      "score": 14,
      "breakdown": {
        "smart_money": 0,
        "options_flow": 0,
        "catalyst": 0,
        "mispricing": 0,
        "quality": 5,
        "technical": 9
      },
      "debug_path": null
    },
    {
      "type": "scout_dossier",
      "ts": "2026-05-07T19:10:57.533Z",
      "summary": "Arm reported Q4 FY2026 earnings on May 7, 2026 — beat estimates but the stock fell ~11% in a single session. The bearish reaction was triggered by smartphone royalty weakness overshadowing record licensing revenue, plus CEO Rene Haas flagging supply constraints on its new AI data-center CPU (Neoverse N2). Forward P/E of 99x and EV/EBITDA of 229x are extreme relative to semis peers; the stock is fully priced for a best-case AI ramp scenario. Zero insider open-market purchases in 90 days — all Form 4s show pre-scheduled 10b5-1 selling by CEO (Rene Haas) and CFO (Jason Child). Options IV is elevated (~75% ATM at Jun 12), creating premium collection opportunity but no structural edge on a directional long.",
      "verdict": "range_bound_or_income",
      "confidence": 4,
      "tool_calls": 25,
      "walltime_min": 6,
      "debug_path": null
    }
  ],
  "lessons": [],
  "chart_signal": {
    "ticker": "ARM",
    "call": "HOLD",
    "confidence": 3,
    "score": 3,
    "factors": {
      "above_200dma": "+2",
      "above_50dma": "+1",
      "momentum_strong_up": "+2 (90.7%)",
      "rsi_neutral": "0 (54)",
      "recent_macd_bearish_cross": "-2 (0d ago)",
      "from_high": "0 (-16.6%)"
    },
    "summary": "HOLD (score +3) · 12-1 mom 90.7% · RSI 54 · above_both · -16.6% from high",
    "last_close": 366.39,
    "one_month_ago_close": 298.23,
    "twelve_month_ago_close": 156.41,
    "twelve_one_momentum_pct": 90.67,
    "rsi_14": 54,
    "ma_stack": "above_both",
    "from_period_high_pct": -16.63,
    "period_high": 439.46,
    "price_targets": {
      "bear": 125,
      "fair": 307.34,
      "bull": 505.38,
      "bear_return_pct": -65.9,
      "fair_return_pct": -16.1,
      "bull_return_pct": 37.9,
      "method": "street_targets ⨯ chart_floors",
      "street": {
        "target_low": 125,
        "target_mean": 281.57947,
        "target_high": 500,
        "analyst_count": 38
      }
    },
    "generated_at": "2026-06-24T07:36:44.818Z"
  }
}