{
  "@context": "https://orbyd.app/schemas/dossier.v1.json",
  "ticker": "POWI",
  "name": "Power Integrations, Inc.",
  "url": "https://orbyd.app/dossiers/POWI/",
  "json_url": "https://orbyd.app/dossiers/POWI.json",
  "status": "DORMANT",
  "current_conviction": "LOW",
  "graded_conviction": "MEDIUM",
  "archetype": {
    "code": "a3",
    "n": 3
  },
  "current_thesis": "The 800VDC AI-power re-rate has cracked. POWI lost the $74–78 May breakout shelf in a -20% week to $70.45 (2026-07-17) and now sits below the $76.20 average target for the first time since spring. The GaN cohort broke with it — NVTS is -41% in a month on a Wolfspeed patent suit and ON Semi's GaNEXUS entry. The 2026-08-05 Q2 print is where narrative has to convert into disclosed data-center dollars.",
  "invalidation_trigger": "A weekly close below $60 — the July swing low and the pre-breakout base — completes the round-trip of the entire 800VDC re-rate and ends the 2026 uptrend. Secondary: the 2026-08-05 Q2 print passing without a named AI data-center design win or quantified bookings, or the GaN cohort (NVTS, ON, MPWR) printing fresh lows together.",
  "catalyst_date": "2026-08-05",
  "outcome": "PLAYED_OUT",
  "outcome_date": "2026-06-15",
  "invalidation_fired": false,
  "themes": [
    "ai-datacenter-infrastructure",
    "ai-chips-memory"
  ],
  "tags": [],
  "sources": [],
  "notes": [
    "2026-06-05: broke -9.71% to ~$77 (AH ~$75.98) in a SECTOR-WIDE semi selloff (Broadcom soft AI/hyperscaler outlook, Samsung strike risk, TSMC stake-sale chatter, rare-earth supply, hot jobs print) — Microchip fell with it. NOT company-specific news.",
    "Northland cut to Market Perform from Outperform citing consumer exposure — the first sell-side crack after Stifel $95 (2026-06-24), Needham initiation at $90 and a Benchmark raise. Watch whether more targets follow price down.",
    "Price is now BELOW the $76.20 average target after months of trading above it. That flip removes the 'sell-side is chasing' support that underpinned the June read.",
    "Valuation remains a story multiple: ~236x trailing P/E, TTM revenue $443.5M (+5.86% YoY) with earnings -31.46% YoY. Nothing in the reported numbers cushions a de-rate.",
    "AI contribution is still reference-design stage (DER-1110, DER-1114 announced 2026-06-01). No named customer, no disclosed bookings. The 2026-08-05 call is the first real chance to quantify it.",
    "MA/RSI data feeds have returned stale values on this name in past pulls (sub-$55 EMA prints). Do not operationalize them. Use $60 (July swing low / pre-breakout base), the void $74-78 shelf, and $91.18 as the real structure.",
    "Insider share sales clustered in late May 2026 into the parabolic leg — that timing looks better in hindsight than it did then.",
    "Added to the Russell 2000 Dynamic Index in June 2026. Index-add flow is one-time and mechanical; do not read it as narrative confirmation.",
    "The July drawdown was macro-led (rising Treasury yields, soft ADP, hawkish Fed) layered on cooling AI-semi enthusiasm — not company-specific bad news. That distinction matters for whether it re-accelerates, but it does not repair the broken price structure."
  ],
  "body_markdown": "## Current Thesis\n\nPower Integrations makes high-voltage power ICs for chargers, appliances, industrial gear and automotive. Between April and June 2026 it re-rated roughly 2.7x off a $30.86 low to $91.18 on a single story: NVIDIA's Kyber rack architecture moves AI data-center power delivery to 800VDC, and POWI's 1250V/1700V PowiGaN is one of the few volume-production parts that fits that socket.\n\nThat leg has broken. The stock closed $70.45 on 2026-07-17 after a -20.21% week, cutting clean through the $74–78 May breakout shelf that held the June-5 sector test and produced the June high. It now trades below the $76.20 average analyst target after months above it. The cohort broke in the same window: Navitas fell from above $26 in mid-June to the mid-teens, -41% in a month, on a Wolfspeed patent suit and a $500M ATM. The June read's secondary invalidation — the GaN complex rolling over together — happened.\n\nWhat remains is a company guiding to real sequential growth with a narrative premium that the tape is actively repricing. The 2026-08-05 Q2 print is where reference designs either become disclosed data-center dollars or stay a story.\n\n## Bull Case\n\n- **Q2 guide is genuinely accelerating (2026-05-07):** $115–120M revenue, ~+8.5% sequential off Q1's $108.3M, with non-GAAP gross margin 54–55% and operating margin 13.5–15.5%. Growth across industrial, data center and automotive.\n- **Cyclical trough is turning in the reported numbers:** Q1 2026 revenue $108.3M beat the $106.7M consensus, with industrial +23% YoY on renewables, battery storage, home automation and automotive.\n- **Product position is real, not vapor (2026-06-01):** DER-1110 (35W six-rail) and DER-1114 (15W single-rail) auxiliary PSU reference designs for Kyber 800VDC liquid-cooled racks, built on 1700V PowiGaN single-HEMT InnoMux-2 — roughly 30% PDB space saving and 30% fewer BOM components.\n- **Volume-production claim (2025-10-13):** POWI states it is the only supplier of 1250V and 1700V GaN switches in volume production, with more than 175M GaN switches deployed and >90.3% 12V system efficiency in a fan-less 800VDC architecture.\n- **Street is still net-constructive:** Stifel $95 (2026-06-24), Needham initiated at $90, Benchmark raised. Spot at $70.45 sits ~8% below the $76.20 blended target.\n- **The July drawdown was macro-led:** rising Treasury yields, a soft ADP print and hawkish Fed signalling hit the whole chip complex. No company-specific negative news accompanied the decline.\n\n## Bear Case\n\n- **The breakout failed.** The $74 level named as the structural line broke decisively. A shelf that gets cut through on a -20% week is not support anymore; it becomes overhead supply.\n- **Cluster break, with company-specific damage in the cohort.** Wolfspeed's Delaware suit against Navitas covers GaNFast, GaNSlim, GaNSafe, GeneSiC MOSFETs and SiCPAK modules. NVTS also announced a $500M ATM on 2026-07-02. IP risk and dilution are now live themes across GaN, and NVTS reports 2026-07-27 — ahead of POWI.\n- **The scarcity argument is eroding.** ON Semiconductor launched GaNEXUS in June 2026 aimed squarely at AI data centers, industrial automation and energy infrastructure. A large balance sheet entering the socket compresses the \"only volume supplier\" premium.\n- **Fundamentals do not support the multiple.** ~236x trailing P/E on TTM revenue of $443.5M (+5.86% YoY) with earnings -31.46% YoY. Q1 revenue grew +2.6% YoY. The re-rate was multiple expansion.\n- **First sell-side crack:** Northland cut to Market Perform from Outperform on consumer exposure. When price falls below the average target, target cuts tend to follow rather than lead.\n- **AI revenue is still undisclosed.** Reference boards and partner-ceremony appearances, no named design win, no bookings figure. Nothing yet quantifies the data-center TAM in a filing.\n- **Insider sales clustered in late May 2026,** into the parabolic leg.\n\n## Setup & Price Structure\n\nSpot $70.45 (2026-07-17 close, $72.00 after hours), against a 52-week range of $30.86–$91.18. The name is ~23% off the June high and gave back a third of the year's gain in about two weeks; YTD sits near +79% versus roughly +110% in late June.\n\nThe structure is a failed breakout, not a pullback to support. The $74–78 shelf that defined the May base and absorbed the June-5 sector selloff is now broken and overhead. The next reference is the July swing low near $60, which coincides with the pre-breakout base built before the April–May advance. Between $60 and $74 there is no meaningful prior consolidation to lean on — the stock moved through that range quickly on the way up, which means it can move through it quickly on the way down.\n\nMomentum and moving-average feeds on this name have returned stale values in past pulls (sub-$55 EMA prints against a $70+ tape); those numbers should not be operationalized. The usable structure is $60, the void $74–78 shelf, and $91.18.\n\nOn the beginner-trap matrix: this is no longer stretched above its averages and no longer sits at peak retail enthusiasm — the mania has already deflated. The relevant trap here is the opposite one. A name that has fallen 23% from a high, into a broken shelf, with a binary print 13 trading days out, is precisely the setup that invites buying weakness on the argument that the story is unchanged. It is not a base until it makes a higher low.\n\n## Catalyst Calendar (next 30 days)\n\n- **Ongoing through August** — Fed commentary and Treasury yield path. The July decline was macro-driven; the same channel can reverse it.\n- **Undated, live** — Wolfspeed v. Navitas docket developments. Any ruling or expansion of GaN IP claims re-prices the whole cohort.\n\n## Elapsed catalysts\n\n- **2026-07-27** — Navitas (NVTS) Q2 2026 results. The nearest read on GaN power demand, 800VDC design-win timing and pricing pressure. This print sets the tone for the complex before POWI reports. *(passed 13d ago)*\n- **2026-08-05 (after close, call 1:30pm PT)** — Power Integrations Q2 2026 results. Confirmed. Guide was $115–120M with 54–55% gross margin. The specific things that matter: any named AI data-center customer, any quantified data-center revenue or bookings, and the Q3 guide. *(passed 4d ago)*\n\n## What Would Change Our Mind\n\nThe bearish read on the current setup gets overturned by structure repairing itself, not by the narrative sounding good. Concretely: a higher low above $60 followed by a weekly close back above $78 would reclaim the broken shelf and re-establish the trend. Absent that, strength into the print is a bounce inside a broken structure.\n\nOn the fundamental side, the 2026-08-05 call converting the Kyber reference designs into a named customer or a disclosed data-center revenue line would justify re-underwriting the premium, because the entire bull case currently rests on inference. A Q3 guide meaningfully above the $115–120M Q2 range would do similar work.\n\nThe read gets worse from here on a weekly close below $60, on NVTS guiding down on 2026-07-27, or on further target cuts following Northland's downgrade.\n\n## Correlation Notes\n\nPOWI now trades as a high-beta expression of the GaN/AI-power complex rather than as a power-IC cyclical. The tightest comp is **NVTS** (Navitas), the higher-profile NVIDIA 800V GaN partner — its -41% month dragged the cohort's multiple down regardless of POWI's own news flow, and its 2026-07-27 print is the leading indicator. **ON Semiconductor** matters now as a competitor rather than a peer following the GaNEXUS launch. **MPWR** and **VICR** round out the power-delivery cohort; joint lows across the group confirm a theme-level de-rate rather than single-name weakness.\n\nSecond-order linkage runs through NVIDIA's rack roadmap: Kyber and MGX timing slippage would hit every 800VDC supplier at once. The name also carries residual consumer-electronics exposure — the basis of Northland's downgrade — which means it is not a pure AI-infrastructure vehicle and can be pressured by handset and appliance weakness independent of the data-center story.\n\nIndex mechanics add noise: the June 2026 Russell 2000 Dynamic Index addition brought one-time flow that has now passed. Broad semiconductor beta (SOX) and the rates complex explain most of the July move; the theme is cooling from ACCELERATING toward MATURING, and a failed Q2 print would push it further.",
  "first_seen": "2026-04-23",
  "last_analyzed": "2026-07-19T11:16:26+00:00",
  "last_synthesized": "2026-07-19",
  "last_update_source": "watchlist_research",
  "license": "Content © orbyd. Cite the canonical URL."
}