{
  "@context": "https://orbyd.app/schemas/dossier.v1.json",
  "ticker": "ON",
  "name": "ON Semiconductor Corporation",
  "url": "https://orbyd.app/dossiers/ON/",
  "json_url": "https://orbyd.app/dossiers/ON.json",
  "status": "DORMANT",
  "current_conviction": "LOW",
  "graded_conviction": "LOW",
  "archetype": {
    "code": "a3",
    "n": 3
  },
  "current_thesis": "The AI-power re-rate is unwinding, not consolidating: ON closed $87.37 on 7/17, below the 6/26 Synaptics deal-gap floor, with targets cut twice in three weeks (TD Cowen to $95 on 7/13, Mizuho to $125 on 7/1). Merger-arb supply plus a fixed 1.350 exchange ratio caps rallies until the 2026-08-03 Q2 print resets the story.",
  "invalidation_trigger": "A weekly close below $84 confirms the post-deal unwind is extending with no base formed off the July shelf; secondary: the 2026-08-03 Q2 print showing AI data-center revenue off the guided double-YoY pace, or gross margin landing under the 38% guide floor.",
  "catalyst_date": "2026-08-03",
  "outcome": "INVALIDATED",
  "outcome_date": "2026-07-29",
  "invalidation_fired": true,
  "themes": [
    "industrial-power-grid",
    "ai-chips-memory"
  ],
  "tags": [],
  "sources": [],
  "notes": [
    "2026-06-05: -11.05% to $117.26 inside the worst SOX day since March 2020 (Broadcom soft AI guide, 172k jobs print killed rate cuts, Hormuz/Brent >$84). Macro/sector-driven, not an ON-specific narrative break — but it flips the regime from 'extension = confirmation' to 'does the 20-week EMA hold.'",
    "Prior $88 thesis-break level was BREACHED — $87.37 close on 2026-07-17. Do not re-anchor to the $133 June ATH or to the ~$93 gap-down print as 'support'; neither held.",
    "Merger mechanics: fixed 1.350 ON per SYNA share, ~$7B EV, ~19% premium to 10-day VWAP, $200M targeted synergies, EPS accretive within 18 months of close, close expected mid-2027. Gated on SYNA shareholder vote, antitrust, FDI clearance, tax opinions, S-4 effectiveness. $235M termination fee payable by SYNA in specified scenarios. Fixed ratio = arb supply caps every ON rally until close.",
    "Target dispersion is the signal: Susquehanna $150 (7/09) vs TD Cowen $95 (7/13) vs Mizuho $125 (7/01), consensus $113.52. A ~58% spread means the combined model is unmodellable right now.",
    "Two businesses in one ticker: AI data-center (small, >30% QoQ in Q1, the only bull leg) vs legacy auto/industrial (~50% auto, ~50% Asia-ex-Japan, GAAP op loss in Q1 2026). 2025 revenue $6.00B (-15.4%), net income $121M (-92%).",
    "Fab Right divestitures 2026-07-07: Tarlac PH → Greatek Electronics (close 3-6 months), Mountain Top PA → Silex Microsystems (close January 2028). ~$35M annual savings, initial 2027, full 2028. Cost story, not growth story.",
    "Second-order AI exposure means NVDA/AVGO guidance sets the ceiling — AVGO's soft AI guide drove -11.05% on 2026-06-05. More exposed to AI-capex doubt than first-order names, not less.",
    "Cluster tells: VRT, NVTS, Infineon, NXP. Post-6/26 drawdown has been ON-specific (SOX and power-pack did not track it), which isolates the deal as the cause and means a sector rally alone will not repair the chart.",
    "Constructive re-entry requires a weekly reclaim of the low-to-mid $90s gap zone on expanding volume plus a higher low — not a valuation-gap argument. Consensus targets are still catching down to price."
  ],
  "body_markdown": "## Current Thesis\nThree weeks after the 2026-06-25 Synaptics announcement, the tape has answered the question the sell-side is still debating: ON has not based. The stock gapped roughly 20% to ~$92.89 on 6/26 and has continued to bleed, closing $87.37 on 2026-07-17 — below the deal-gap floor, with market cap down to $34.0B from ~$46B in early June. The 800VDC power-content leg into NVIDIA racks is unchanged as a business fact, but the equity is now trading as a merger-arb short leg and an integration-risk story rather than an AI-power re-rate. Management has spent July reinforcing the cost-structure narrative (two fab divestitures on 7/7) instead of the growth one. With Q2 results due 2026-08-03 after the close, this is a name in an unresolved downtrend into a print, and price sits ~23% below the $113.52 consensus target — a gap that reflects disbelief in the estimates, not obvious value.\n\n## Bull Case\n- The AI data-center leg reported on 2026-05-04 was up >30% QoQ, with management reiterating AI data-center revenue doubling YoY in 2026; the Q2 guide set revenue at $1,535–$1,635M and non-GAAP gross margin 38–40%.\n- The NVIDIA 800VDC/MGX design-in (collaboration announced ~2026-05-29) is untouched by the merger — power FETs, SiC JFETs, GaN and multi-phase controllers ship into PSUs, battery-backup units and power-distribution boards, and each 800V rack carries roughly 11x the ON silicon of a 54V rack.\n- Susquehanna raised its target to $150 on 2026-07-09, the highest on the street, against a $87.37 quote; Evercore ISI held Outperform at $137 (6/26) and B. Riley moved to $135 (6/26) on the larger addressable market and $200M of targeted synergies.\n- The 2026-07-07 Fab Right divestitures — Tarlac, Philippines to Greatek Electronics (closing in 3–6 months) and Mountain Top, Pennsylvania to Silex Microsystems (closing January 2028) — target ~$35M of annual savings, beginning in 2027 and fully realized in 2028, with a long-term supply agreement covering the transition.\n- Forward P/E of 25.8 against trailing 61.8 implies consensus expects a sharp 2026–27 earnings recovery off the 2025 trough, when revenue fell 15.4% to $6.00B and net income collapsed 92% to $121M.\n\n## Bear Case\n- Price is the cleanest evidence: $87.37 on 7/17 is below both the 6/26 gap close (~$92.89) and the level that would have marked the post-deal shelf holding. Three weeks of distribution with no reclaim attempt is a distribution pattern, and no buyer has defended the gap.\n- Sell-side is walking targets down, not up. TD Cowen went to Hold from Buy on 6/26 ($115→$110), then cut again to $95 on 2026-07-13; Mizuho cut $150→$125 on 2026-07-01. The dispersion between $95 and $150 is the market's way of saying nobody can model the combined company yet.\n- The all-stock structure puts dilution on existing holders now and delivers synergies only after a mid-2027 close, gated by a Synaptics shareholder vote, antitrust and foreign-direct-investment clearances, tax opinions and S-4 effectiveness ($235M termination fee payable by Synaptics in specified scenarios). That is a 12-month-plus arb overhang with an exchange ratio of 1.350 fixed, so every ON rally mechanically feeds arb supply.\n- Roughly 60% of Synaptics revenue is consumer and wireless — the exposure the AI-power buyer was explicitly paying not to own.\n- The core remains soft: Q1 2026 GAAP operating margin was negative, with about half of revenue tied to auto and half to Asia-ex-Japan, so China EV softness still drags the blended result. The AI data-center piece is the smallest and fastest-growing slice, not yet large enough to carry the P&L.\n- As a second-order AI derivative, the ceiling is set by NVDA/AVGO capex commentary. Broadcom's soft AI guide in early June read straight through to ON on 2026-06-05 (-11.05%), which is how a second-order name behaves when first-order guidance wobbles.\n\n## Setup & Price Structure\nThe June structure is gone. The 52-week range is $44.56–$134.92, and the 134.92 high printed 2026-06-03; six weeks later the quote sits 35% below it. The 2026-06-26 gap has neither filled nor held as support, and the drift from ~$93 to $87 through the first half of July happened on no fresh negative company news, which points to positioning unwind and arb-related supply rather than a headline event. There is no ACCELERATING setup here to buy — the theme tag survives, the price structure does not. A constructive re-entry would require a higher low and a weekly reclaim of the gap zone in the low-to-mid $90s, ideally with the 800V peer group (VRT, NVTS, Infineon, NXP) leading rather than lagging. Buying weakness before that reclaim is the definition of averaging into a broken structure. The valuation argument — 23% below consensus target — is not a setup; consensus targets have been cut twice in three weeks and are still catching down to price.\n\n## Catalyst Calendar (next 30 days)\n\n- **Ongoing through Q3 2026** — S-4 registration statement filing and effectiveness for the Synaptics merger; the proxy will disclose deal background and any competing-bid history.\n\n## Elapsed catalysts\n\n- **2026-08-03 (confirmed)** — Q2 2026 results (quarter ended 2026-07-03), released after the close, conference call 5:00 p.m. ET. The binary: whether AI data-center revenue held the guided double-YoY pace, whether auto/industrial stopped deteriorating, and whether gross margin landed inside the 38–40% guide. First management commentary on the Synaptics deal in a public Q&A format. *(passed 6d ago)*\n- **~Q4 2026 (est., 3–6 months from 2026-07-07)** — expected close of the Tarlac, Philippines fab sale to Greatek Electronics. *(passed 33d ago)*\n- **No dated FDA/regulatory or index event in the window.** The 2026-08-03 print is the only hard date inside 30 days. *(passed 6d ago)*\n\n## What Would Change Our Mind\nThe bullish reversal case needs three things in sequence, and none has appeared. First, a weekly close back above the 6/26 gap zone in the low-to-mid $90s on expanding volume, establishing a higher low off the July base. Second, an 2026-08-03 print showing AI data-center revenue still tracking to double YoY *and* auto/industrial revenue flat-to-up sequentially — growth without the legacy drag getting worse. Third, target revisions turning upward: the tell would be TD Cowen or Mizuho reversing their July cuts, since they are the marginal sellers of the story. Absent that, the constructive read stays theoretical. Conversely, a Q2 miss or a 2026 AI data-center guide-down would remove the only leg supporting a 25.8x forward multiple, and the downside reference becomes the $44.56 low end of the 52-week range being materially closer than the $134.92 high.\n\n## Correlation Notes\nON trades as a high-beta derivative of AI-capex sentiment with an auto/industrial anchor, which means it participates less on the way up than first-order names and more on the way down. Cluster tells: Vertiv (VRT) and Navitas (NVTS) are the cleaner 800V power reads and break first in both directions; Infineon and NXP carry the same auto/industrial exposure and confirm whether weakness is ON-specific or sector-wide. Since 6/26 the divergence has been ON-specific — the SOX and the power-pack have not tracked the drawdown, which isolates the Synaptics deal as the cause. SYNA's discount to the implied deal value is a live gauge of how the market prices closing risk, and a widening spread signals rising doubt about the mid-2027 close.",
  "first_seen": "2026-04-23",
  "last_analyzed": "2026-07-19T11:04:06+00:00",
  "last_synthesized": "2026-07-19",
  "last_update_source": "watchlist_research",
  "license": "Content © orbyd. Cite the canonical URL."
}