{
  "product": "sPEG Index — durable scarcity selection with valuation context",
  "release_id": "speg-index-2026-09-17-v1",
  "release_state": "released",
  "method_id": "speg-index-scarcity-v1.0.0",
  "schema_version": "speg-index-profile-v1.0.0",
  "research_cutoff": "2026-09-17",
  "publication_at": "2026-09-18T00:15:00Z",
  "effective_at": "2026-09-18T00:15:00Z",
  "predecessor_release_id": "speg-index-2026-09-17-rc1",
  "content_hash": "sha256:dd781d157b8ea937d6797ce3e6b29b04685993d631fda989e15bfb0b2eb5592a",
  "membership_mutated": true,
  "coverage": {
    "candidate_count": 1,
    "include_recommendations": 1,
    "watchlist": 0,
    "insufficient_evidence": 0,
    "exclude": 0,
    "released_members": 1,
    "qualified_member_count": 1
  },
  "profiles": [
    {
      "identity": {
        "issuer_id": "nvidia",
        "stable_slug": "nvidia",
        "legal_name": "NVIDIA Corporation",
        "display_name": "NVIDIA",
        "securities": [],
        "pricing_identity_status": "not_assembled"
      },
      "scope": {
        "mechanism_id": "accelerated-computing-platform",
        "mechanism_family": "ecosystem_software",
        "customer_problem": "Train and serve advanced AI workloads with integrated compute, networking, and software.",
        "business_perimeter": "Accelerated-computing platform spanning hardware, networking, and software.",
        "company_attribution_route": "quantitative_revenue",
        "coverage": {
          "numerator": 89,
          "denominator": 96.221,
          "period": "Q2 FY2027",
          "qualitative_rationale": "Reported Data Center revenue represented approximately 92.5% of quarterly revenue; that does not make every dollar a scarcity rent."
        },
        "materiality_status": "adequate",
        "materiality_rationale": "Reported Data Center revenue represented approximately 92.5% of quarterly revenue; that does not make every dollar a scarcity rent.",
        "dependencies": [
          "foundry and advanced packaging capacity",
          "hyperscaler capital budgets",
          "customer financing and commitments",
          "software ecosystem continuity",
          "Hugging Face transaction funding, integration, and ecosystem neutrality"
        ]
      },
      "dimensions": {
        "constraint": {
          "value": 3,
          "anchor_id": "C3",
          "reason": "The integrated platform is difficult to reproduce at current scale, while custom accelerators remain credible alternatives.",
          "source_ids": [
            "N1",
            "N2"
          ],
          "counterevidence": [
            "AWS Trainium and Neuron provide a concrete competing architecture, while the announced Hugging Face transaction expressly preserves multi-cloud and multi-accelerator choice; neither source supports a no-substitute claim."
          ],
          "confidence": "Moderate",
          "confidence_reason": "The frozen packet contains traceable primary evidence and an external challenge, with visible limits on magnitude or duration.",
          "plausible_alternative_anchor": null
        },
        "substitution_resistance": {
          "value": 3,
          "anchor_id": "S3",
          "reason": "Software, networking, and operational integration impose material migration work without making substitution impossible.",
          "source_ids": [
            "N1",
            "N2",
            "N3"
          ],
          "counterevidence": [
            "AWS Trainium and Neuron provide a concrete competing architecture, while the announced Hugging Face transaction expressly preserves multi-cloud and multi-accelerator choice; neither source supports a no-substitute claim."
          ],
          "confidence": "Moderate",
          "confidence_reason": "The frozen packet contains traceable primary evidence and an external challenge, with visible limits on magnitude or duration.",
          "plausible_alternative_anchor": null
        },
        "economic_capture": {
          "value": 3,
          "anchor_id": "E3",
          "reason": "Strong current operating economics persist after operating spending, but supplier and customer leakage remain review items.",
          "source_ids": [
            "N1"
          ],
          "counterevidence": [
            "AWS Trainium and Neuron provide a concrete competing architecture, while the announced Hugging Face transaction expressly preserves multi-cloud and multi-accelerator choice; neither source supports a no-substitute claim."
          ],
          "confidence": "Moderate",
          "confidence_reason": "The frozen packet contains traceable primary evidence and an external challenge, with visible limits on magnitude or duration.",
          "plausible_alternative_anchor": null
        },
        "persistence": {
          "value": 3,
          "anchor_id": "P3",
          "reason": "Ecosystem continuity supports a three-to-five-year case, bounded by customer migration and custom-silicon responses.",
          "source_ids": [
            "N1",
            "N2",
            "N3"
          ],
          "counterevidence": [
            "AWS Trainium and Neuron provide a concrete competing architecture, while the announced Hugging Face transaction expressly preserves multi-cloud and multi-accelerator choice; neither source supports a no-substitute claim."
          ],
          "confidence": "Moderate",
          "confidence_reason": "The frozen packet contains traceable primary evidence and an external challenge, with visible limits on magnitude or duration.",
          "plausible_alternative_anchor": null
        },
        "cost_of_defense": {
          "value": 3,
          "anchor_id": "D3",
          "reason": "Current economics remain substantial after reported operating costs; future commitments and platform support must stay visible.",
          "source_ids": [
            "N1",
            "N3"
          ],
          "counterevidence": [
            "AWS Trainium and Neuron provide a concrete competing architecture, while the announced Hugging Face transaction expressly preserves multi-cloud and multi-accelerator choice; neither source supports a no-substitute claim."
          ],
          "confidence": "Moderate",
          "confidence_reason": "The frozen packet contains traceable primary evidence and an external challenge, with visible limits on magnitude or duration.",
          "plausible_alternative_anchor": null
        }
      },
      "score": {
        "method_id": "speg-index-scarcity-v1.0.0",
        "total": 15,
        "vector": [
          3,
          3,
          3,
          3,
          3
        ],
        "scale": "ordinal",
        "label": "Scarcity Durability Score",
        "meaning": "Ordinal research summary; not a probability, percentile, rank, or numerical valuation input."
      },
      "eligibility": {
        "eligible_for_inclusion": true,
        "dimension_floors": {
          "pass": true,
          "reason": "C/S/E/P meet 3 and D meets 2."
        },
        "materiality": {
          "pass": true,
          "reason": "Company-level materiality route is documented."
        },
        "decisive_confidence": {
          "pass": true,
          "reason": "Every decisive dimension is at least Moderate confidence."
        },
        "source_packet": {
          "pass": true,
          "reason": "Minimum admission packet is present for the draft judgment."
        },
        "current_review": {
          "pass": true,
          "reason": "Structural review is current at the research cutoff."
        },
        "material_event": {
          "pass": true,
          "reason": "No unresolved material eligibility event is recorded at the research cutoff."
        },
        "reason_codes": []
      },
      "decision": {
        "research_decision": "include",
        "membership_state": "member",
        "owner": "Mike Ye",
        "prepared_by": "Ella",
        "rationale": "15/20; include\n\n**Perimeter:** accelerated-computing platform spanning hardware, networking and software. Reported Data Center revenue of $89.0bn out of $96.221bn in Q2 FY2027 establishes material exposure (about 92.5%); not all that revenue is separately identified scarcity rent. GAAP gross margin was 75%, operating income $63.734bn, and operating expenses $8.408bn. Results include comparative periods. [N1]\n\n**Judgment:** C3/S3/P3 rest on integration and software/ecosystem continuity, not an assertion that GPUs have no substitutes. E3/D3 recognize strong retained current economics after operating spending, without a through-downturn claim. AWS offers a competing integrated Trainium/Neuron architecture and asserts lower migration friction; those are interested-vendor claims, but they are a concrete response path. [N2]\n\n**Material-event review:** NVIDIA's September 3 agreement to acquire Hugging Face for $12.9303bn is incorporated as an announced, not closed, perimeter and defense-cost event. The announcement says Hugging Face will remain open, multi-cloud and multi-accelerator and will not require NVIDIA compute. The transaction therefore is not credited as additional constraint or switching cost, does not change the current C/S/E/P/D anchors, and remains a named funding, integration and ecosystem-neutrality dependency. [N3]\n\n**Review/removal trigger:** documented migration that materially weakens platform retention, persistent margin/cash leakage to suppliers or customers, transaction funding or integration costs that absorb retained benefit, or loss of the announced multi-platform posture. Next review at transaction filing, close, earnings, or by December 16. Customer concentration, purchase commitments and financing arrangements need fuller recurring review; no benchmark marketing claim is treated as independent performance proof. This score is not a conclusion about today's share price.",
        "falsifiers": [
          "Documented migration that materially weakens platform retention",
          "Persistent margin or cash leakage to suppliers or customers",
          "Transaction funding, integration, or support commitments that absorb retained benefit",
          "Loss of Hugging Face's announced multi-platform posture"
        ],
        "next_observation": "Review the Hugging Face transaction filing, financing, close, integration costs, ecosystem posture, customer concentration, commitments, and migration evidence at the earliest material update.",
        "due_date": "2026-12-16"
      },
      "review": {
        "as_of_cutoff": "2026-09-17",
        "reviewed_at": "2026-09-17T23:48:49Z",
        "source_dates": [
          "2026-08-26",
          null,
          "2026-09-03"
        ],
        "next_review_due": "2026-12-16",
        "event_status": "clear_at_research_cutoff",
        "publication_at": "2026-09-18T00:15:00Z",
        "effective_at": "2026-09-18T00:15:00Z"
      },
      "sensitivity": {
        "single_dimension_downgrade_pass": {
          "constraint": false,
          "substitution_resistance": false,
          "economic_capture": false,
          "persistence": false,
          "cost_of_defense": true
        },
        "binding_dimensions": [
          "constraint",
          "substitution_resistance",
          "economic_capture",
          "persistence"
        ],
        "interpretation": "rule_sensitivity_not_confidence_interval"
      },
      "release": {
        "state": "released",
        "release_id": "speg-index-2026-09-17-v1",
        "predecessor_release_id": "speg-index-2026-09-17-rc1",
        "change_reasons": [
          "initial_membership_release",
          "freshness_and_material_event_review"
        ],
        "content_hash": "sha256:dd781d157b8ea937d6797ce3e6b29b04685993d631fda989e15bfb0b2eb5592a"
      },
      "valuation": {
        "peg_eligible": false,
        "peg": null,
        "peg_null_reason": "qualified_reference_path_not_assembled",
        "economic_profile_id": null,
        "economic_speg": null,
        "economic_speg_null_reason": "paired_valuation_uncalibrated",
        "sds_used_as_valuation_input": false
      }
    }
  ],
  "sources": [
    {
      "id": "N1",
      "publisher": "NVIDIA",
      "url": "https://nvidianews.nvidia.com/news/nvidia-announces-financial-results-for-second-quarter-fiscal-2027",
      "title": "NVIDIA Q2 FY2027 results",
      "publication_date": "2026-08-26",
      "event_date": "2026-08-26",
      "reporting_period": "Q2 FY2027",
      "retrieval_date": "2026-09-17",
      "locator": "August 26, 2026; financial tables/platform highlights",
      "origin_group": "nvidia",
      "claim_type": "reported_fact",
      "factual_summary": "Quarterly financial results and accelerated-computing platform disclosures.",
      "limitations": "Current economics and perimeter; issuer assertions about superiority"
    },
    {
      "id": "N2",
      "publisher": "Amazon Web Services",
      "url": "https://aws.amazon.com/ai/machine-learning/trainium/",
      "title": "AWS Trainium",
      "publication_date": null,
      "event_date": null,
      "reporting_period": null,
      "retrieval_date": "2026-09-17",
      "locator": "Undated; architecture/Neuron/customers",
      "origin_group": "aws-trainium",
      "claim_type": "counterevidence",
      "factual_summary": "A competing integrated accelerator, software, and customer migration path.",
      "limitations": "Independent commercial alternative; performance/migration claims unverified"
    },
    {
      "id": "N3",
      "publisher": "NVIDIA",
      "url": "https://blogs.nvidia.com/blog/nvidia-to-acquire-hugging-face/",
      "title": "NVIDIA agreement to acquire Hugging Face",
      "publication_date": "2026-09-03",
      "event_date": "2026-09-03",
      "reporting_period": null,
      "retrieval_date": "2026-09-17",
      "locator": "September 3, 2026; transaction announcement and open-platform commitments",
      "origin_group": "nvidia",
      "claim_type": "future_plan",
      "factual_summary": "Agreement to acquire Hugging Face, including the stated consideration and commitments to preserve an open, multi-cloud, multi-accelerator platform.",
      "limitations": "Announced transaction, not a closed acquisition; consideration, financing, integration costs and realized platform effects remain unobserved"
    }
  ],
  "provenance": {
    "research_owner": "Mike Ye",
    "prepared_by": "Ella",
    "source_count": 3,
    "source_origin_groups": [
      "aws-trainium",
      "nvidia"
    ],
    "notes": "First released sPEG Index snapshot. Five profiles satisfy every admission gate and become members; five remain non-member watchlist research. SDS remains ordinal selection evidence, valuation remains null, and no return or portfolio-weight claim is made."
  },
  "links": {
    "self": "https://mcp.exmxc.ai/speg/index/v1",
    "methodology": "https://mcp.exmxc.ai/speg/index/v1/methodology",
    "schema": "https://mcp.exmxc.ai/schemas/speg-index-profile-v1",
    "release": "https://mcp.exmxc.ai/speg/index/v1/releases/speg-index-2026-09-17-v1",
    "public_hub": "https://www.exmxc.ai/speg-index",
    "public_methodology": "https://www.exmxc.ai/speg-methodology"
  }
}