Russell Midcap Index
E230239
The Russell Midcap Index is a U.S. stock market index that measures the performance of mid-cap companies, typically representing the middle segment of the Russell 1000 Index.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Russell Midcap Index canonical | 2 |
| Russell Midcap Growth Index | 1 |
| Russell Midcap Value Index | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2046397 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Russell Midcap Index Context triple: [FTSE Russell indices, includes, Russell Midcap Index]
-
A.
Russell 1000 Growth Index
The Russell 1000 Growth Index is a stock market index that tracks the performance of large- and mid-cap U.S. companies with higher growth characteristics, such as above-average earnings and revenue growth.
-
B.
Russell 1000 Index
The Russell 1000 Index is a U.S. stock market index that tracks the performance of the 1,000 largest publicly traded companies, representing the large-cap segment of the American equity market.
-
C.
Russell 1000 Value Index
The Russell 1000 Value Index is a U.S. stock market index that tracks the performance of large- and mid-cap companies in the Russell 1000 considered undervalued based on fundamental metrics such as book-to-price and earnings ratios.
-
D.
S&P MidCap 400
The S&P MidCap 400 is a stock market index that tracks the performance of mid-sized publicly traded companies in the United States.
-
E.
Russell 3000 Index
The Russell 3000 Index is a broad U.S. stock market index that tracks the performance of the 3,000 largest publicly traded American companies, representing nearly the entire investable U.S. equity market.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Russell Midcap Index Target entity description: The Russell Midcap Index is a U.S. stock market index that measures the performance of mid-cap companies, typically representing the middle segment of the Russell 1000 Index.
-
A.
Russell 1000 Growth Index
The Russell 1000 Growth Index is a stock market index that tracks the performance of large- and mid-cap U.S. companies with higher growth characteristics, such as above-average earnings and revenue growth.
-
B.
Russell 1000 Index
The Russell 1000 Index is a U.S. stock market index that tracks the performance of the 1,000 largest publicly traded companies, representing the large-cap segment of the American equity market.
-
C.
Russell 1000 Value Index
The Russell 1000 Value Index is a U.S. stock market index that tracks the performance of large- and mid-cap companies in the Russell 1000 considered undervalued based on fundamental metrics such as book-to-price and earnings ratios.
-
D.
S&P MidCap 400
The S&P MidCap 400 is a stock market index that tracks the performance of mid-sized publicly traded companies in the United States.
-
E.
Russell 3000 Index
The Russell 3000 Index is a broad U.S. stock market index that tracks the performance of the 3,000 largest publicly traded American companies, representing nearly the entire investable U.S. equity market.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
equity index
ⓘ
mid-cap index ⓘ stock market index ⓘ |
| baseIndexFamily |
Russell U.S. Equity Indexes
ⓘ
surface form:
Russell US Indexes
|
| benchmarkFor | U.S. mid-cap equity managers ⓘ |
| calculationAgent | FTSE Russell ⓘ |
| calculationFrequency | real-time ⓘ |
| componentType | common stocks ⓘ |
| componentUniverse | Russell 1000 Index ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| currency | US dollar ⓘ |
| dataVendor | FTSE Russell ⓘ |
| dataVendorCode | ^RMCC ⓘ |
| excludes |
micro-cap stocks
ⓘ
most large-cap stocks ⓘ |
| focus | mid-capitalization companies ⓘ |
| hasDerivativeProducts |
exchange-traded funds
ⓘ
index futures ⓘ mutual funds ⓘ |
| hasVariant |
net total return index
ⓘ
price return index ⓘ total return index ⓘ |
| inceptionDecade | 1980s ⓘ |
| includes | publicly traded U.S. companies ⓘ |
| isPartOf |
Russell U.S. Equity Indexes
ⓘ
surface form:
Russell Index family
|
| maintenancePolicy | rules-based ⓘ |
| marketCapitalizationSegment | mid cap ⓘ |
| parentIndex | Russell 1000 Index ⓘ |
| performanceMeasure | total return including dividends (for total return variants) ⓘ |
| provider | FTSE Russell ⓘ |
| publisher | FTSE Russell ⓘ |
| reconstitutionFrequency | annual ⓘ |
| reconstitutionMonth | June ⓘ |
| regionCoverage |
United States of America
ⓘ
surface form:
United States
|
| sectorCoverage | multi-sector ⓘ |
| securityTypeCoverage | equities ⓘ |
| segmentOf | U.S. equity market ⓘ |
| selectionMethod | market-capitalization ranking within Russell 1000 Index ⓘ |
| styleVariants |
Russell Midcap Index
self-linksurface differs
ⓘ
surface form:
Russell Midcap Growth Index
Russell Midcap Index self-linksurface differs ⓘ
surface form:
Russell Midcap Value Index
|
| targetInvestors |
institutional investors
ⓘ
retail investors via index products ⓘ |
| typicalConstituentCountRange | approximately 800 ⓘ |
| useCase |
basis for ETFs
ⓘ
basis for index funds ⓘ institutional performance measurement ⓘ performance benchmark ⓘ |
| weightingMethod | float-adjusted market capitalization weighting ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Russell Midcap Index Description of subject: The Russell Midcap Index is a U.S. stock market index that measures the performance of mid-cap companies, typically representing the middle segment of the Russell 1000 Index.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Russell Midcap Growth Index
this entity surface form:
Russell Midcap Value Index