OMX Stockholm 30
E384106
OMX Stockholm 30 is a leading stock market index that tracks the performance of the 30 most actively traded and largest companies listed on the Nasdaq Stockholm exchange.
All labels observed (6)
| Label | Occurrences |
|---|---|
| OMX Stockholm 30 canonical | 5 |
| OMX Stockholm 30 index | 3 |
| OMX Stockholm 30 Index | 2 |
| OMXS30 | 2 |
| OMX Stockholm 30 (historically and/or periodically) | 1 |
| OMX Stockholm Benchmark Index | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3738315 — 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: OMX Stockholm 30 Context triple: [Nasdaq Stockholm, hasIndex, OMX Stockholm 30]
-
A.
Oslo Stock Exchange
The Oslo Stock Exchange is Norway's main securities market, where shares, bonds, and other financial instruments are traded.
-
B.
STOXX
STOXX is a global index provider known for designing and calculating a wide range of equity indices used as benchmarks and underlying instruments in financial markets.
-
C.
Nasdaq Stockholm
Nasdaq Stockholm is Sweden’s primary stock exchange, hosting the trading of shares in major Swedish and Nordic companies.
-
D.
Nasdaq Nordic
Nasdaq Nordic is a regional stock exchange group that operates several securities markets across the Nordic and Baltic countries under the Nasdaq brand.
-
E.
Nasdaq Helsinki
Nasdaq Helsinki is Finland’s primary stock exchange, hosting the trading of major Finnish companies and other securities.
- 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: OMX Stockholm 30 Target entity description: OMX Stockholm 30 is a leading stock market index that tracks the performance of the 30 most actively traded and largest companies listed on the Nasdaq Stockholm exchange.
-
A.
Oslo Stock Exchange
The Oslo Stock Exchange is Norway's main securities market, where shares, bonds, and other financial instruments are traded.
-
B.
STOXX
STOXX is a global index provider known for designing and calculating a wide range of equity indices used as benchmarks and underlying instruments in financial markets.
-
C.
Nasdaq Stockholm
Nasdaq Stockholm is Sweden’s primary stock exchange, hosting the trading of shares in major Swedish and Nordic companies.
-
D.
Nasdaq Nordic
Nasdaq Nordic is a regional stock exchange group that operates several securities markets across the Nordic and Baltic countries under the Nasdaq brand.
-
E.
Nasdaq Helsinki
Nasdaq Helsinki is Finland’s primary stock exchange, hosting the trading of major Finnish companies and other securities.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
benchmark index
ⓘ
equity index ⓘ stock market index ⓘ |
| abbreviation |
OMXS30
ⓘ
linked to:
OMX Stockholm 30
|
| baseCurrency | SEK ⓘ |
| benchmarkFor |
Nordic equity strategies
ⓘ
Swedish equity funds ⓘ |
| calculationMethod | free-float adjusted market capitalization ⓘ |
| componentCount | 30 ⓘ |
| continent | Europe ⓘ |
| country | Sweden ⓘ |
| currency | Swedish krona ⓘ |
| dataVendorCode |
OMXS30
ⓘ
linked to:
OMX Stockholm 30
^OMX ⓘ |
| exchange | Nasdaq Stockholm ⓘ |
| focus |
largest companies on Nasdaq Stockholm by market capitalization and trading volume
ⓘ
most actively traded companies on Nasdaq Stockholm ⓘ |
| hasCategory |
European stock index
ⓘ
Nordic stock index ⓘ |
| hasConstituents | large Swedish multinational companies ⓘ |
| hasDerivativeProducts |
futures
ⓘ
options ⓘ |
| hasHistoricalData |
daily closing values
ⓘ
intraday values ⓘ |
| indexType |
blue-chip index
ⓘ
large-cap index ⓘ |
| isFollowedBy |
financial media
ⓘ
institutional investors ⓘ retail investors ⓘ |
| isMajorIndexOf | Swedish stock market ⓘ |
| isPartOf |
Nasdaq OMX index family
ⓘ
linked to:
Nasdaq index family
|
| isSubsetOf | Nasdaq Stockholm listed companies ⓘ |
| location | Stockholm ⓘ |
| marketSegment |
Nasdaq Stockholm Large Cap
ⓘ
linked to:
Nasdaq Stockholm
|
| operator |
Nasdaq
ⓘ
linked to:
Nasdaq Nordic
Nasdaq Nordic ⓘ |
| rebalancingFrequency | semi-annual ⓘ |
| rebalancingMonths |
January
ⓘ
July ⓘ |
| region | Nordic countries ⓘ |
| sectorCoverage | multiple sectors ⓘ |
| timeZone | Central European Time ⓘ |
| tradingVenueMIC | XSTO ⓘ |
| use |
market benchmark for Swedish equities
ⓘ
underlying index for derivatives ⓘ underlying index for exchange-traded funds ⓘ |
| weightingMethod | market capitalization weighted ⓘ |
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: OMX Stockholm 30 Description of subject: OMX Stockholm 30 is a leading stock market index that tracks the performance of the 30 most actively traded and largest companies listed on the Nasdaq Stockholm exchange.
Referenced by (14)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: OMX Stockholm 30
linked to: OMX Stockholm 30
linked to: OMX Stockholm 30
linked to: OMX Stockholm 30
linked to: OMX Stockholm 30
linked to: OMX Stockholm 30
linked to: OMX Stockholm 30
subject linked to:
Sandvik AB (based in Sandviken)
linked to: OMX Stockholm 30
linked to: OMX Stockholm 30