MSCI's largest client, BlackRock, represents a significant revenue concentration at 10.8% of 2025 operating revenues. This dependency underscores the critical importance of the relationship, with 96.5% of that revenue tied to asset-based fees from BlackRock's ETFs.
Filing excerpt
For the year ended December 31, 2025, our largest client organization by revenue, BlackRock, accounted for 10.8% of our consolidated operating revenues, with 96.5% of the operating revenues from BlackRock coming from fees based on the assets in BlackRock’s ETFs and non-ETF products that are based on our indexes.
What this signalsFilings often name leadership changes, deals and spending plans.
sec-10kmajorContractWinGet every 10-K signal for MSCI and the companies you sell to, in the tools you already use.
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This page shows a preview. The full sec-10k record in the Signal API and MCP can also have these 8 fields. Some fields are empty for some signals.
Company
linkedin_urlValue in the APIindustriesValue in the APIemployee_count_lowValue in the APIemployee_count_highValue in the APIrevenueValue in the APIdescriptionValue in the APISignal
signal_nameValue in the APIassociationValue in the APIGET /v1/signals/92e697bf-5fa7-414d-9477-312047193f74 returns this record as JSON. POST /v1/companies/enrich returns every signal for msci.com.
{
"signal_id": "92e697bf-5fa7-414d-9477-312047193f74",
"signal_type": "sec-10k",
"signal_subtype": "majorContractWin",
"detected_at": "2026-02-10T07:49:57.816+00:00",
"company": {
"name": "MSCI",
"domain": "msci.com"
},
"data": {
"detail": "MSCI's largest client, BlackRock, represents a significant revenue concentration at 10.8% of 2025 operating revenues. This dependency underscores the critical importance of the relationship, with 96.5% of that revenue tied to asset-based fees from BlackRock's ETFs.",
"metrics": {
"pct": 0.108,
"timeframe": "current_year",
"pct_context": "of consolidated operating revenues from largest client, BlackRock"
},
"summary": "BlackRock remains largest client, accounting for 10.8% of total revenue in 2025",
"excerpts": "For the year ended December 31, 2025, our largest client organization by revenue, BlackRock, accounted for 10.8% of our consolidated operating revenues, with 96.5% of the operating revenues from BlackRock coming from fees based on the assets in BlackRock’s ETFs and non-ETF products that are based on our indexes.",
"relevance": 0.9,
"sentiment": "neutral",
"confidence": "high",
"source_url": "https://www.sec.gov/Archives/edgar/data/1408198/000140819826000011/msci-20251231.htm",
"filing_date": "2026-02-06",
"filing_year": 2026,
"fiscal_year_end": "12/31",
"sales_relevance": "Scaling needs",
"signal_category": "revenue"
}
}
curl https://signals.autobound.ai/v1/signals/92e697bf-5fa7-414d-9477-312047193f74 \
-H "X-API-KEY: $AUTOBOUND_API_KEY"curl -X POST https://signals.autobound.ai/v1/companies/enrich \
-H "X-API-KEY: $AUTOBOUND_API_KEY" \
-H "Content-Type: application/json" \
-d '{"domain":"msci.com","limit":20}'Long text fields are shortened on this page.
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