About this project90 concepts · 140 relationships

Speculative Bubble

Explore the history of financial speculation, the concepts behind market bubbles, and major historical episodes.

By @darkoUpdated Aug 19, 2026

Keystone concepts

Speculative bubbleKeystone
Connects 12 concepts
An economic bubble is a period when current asset prices greatly exceed their intrinsic valuation, being the valuation that the underlying long-term fundamentals justify.
Futures contractKeystone
Connects 14 concepts
In finance, a futures contract is a standardized legal contract to buy or sell something at a predetermined price for delivery at a specified time in the future, between parties not yet known to each other.
SpeculationKeystone
Connects 17 concepts
In finance, speculation is the purchase of an asset with the hope that that asset will become more valuable in a brief amount of time.

Articles

The Anatomy of Mania: Tulips, Viruses, and the Birth of Financial Speculation
How a botanical curiosity and a viral infection converged to create the world's first recorded speculative bubble.

Challenges

Anatomy of a Speculative Bubble
5 questions · 3 plays

Relationships around keystone concepts

Forward curve — related to → Futures contract: standardized version of forward contracts
Speculation — related to → Information cascade: social mechanism triggering speculative herd behavior
Speculation — related to → Behavioural finance: field studying the cognitive biases behind speculative decisions
Speculation — related to → Irrational exuberance: psychological state fueling speculative market bubbles
Speculation — related to → Charles P. Kindleberger: historian who documented the cyclical nature of speculation
Speculation — related to → Margin (finance): mechanism enabling high-risk speculative leverage
Speculation — related to → Greater fool theory: psychological driver of speculative asset bubbles
Speculation — related to → Efficient-market hypothesis: theoretical framework challenging the premise of profitable speculation

90nodes140rels

100%

Dot-com bubble

Also known as: dot-com boom · Internet bubble · Information Technology Bubble

Community · Dot-com bubble

Connections12

Historical context for the coining of the phrase
The term was coined during the height of the dot-com bubble to describe the speculative frenzy surrounding internet-based companies.
SourcesWikipedia Wikidata Wikipedia Wikidata
primary market index for dot-com stocks
The index was heavily weighted toward technology and internet companies, making its dramatic peak in March 2000 and subsequent crash the defining metric of the bubble's lifecycle.
SourcesWikipedia Wikidata Wikipedia Wikidata
primary exit strategy for dot-com investors
The frenzy to take companies public, often regardless of profitability, created a speculative cycle where IPOs were viewed as guaranteed wealth generators.
SourcesWikipedia Wikidata Wikipedia Wikidata
primary funding mechanism for dot-com startups
The influx of venture capital during the late 1990s provided the liquidity that allowed unprofitable internet companies to scale rapidly, directly inflating the market bubble.
SourcesWikipedia Wikidata Wikipedia Wikidata
symbolic failure of the dot-com era
This company became the quintessential example of the bubble's collapse, as its rapid rise and subsequent liquidation in 2000 highlighted the lack of sustainable business models among many internet startups.
SourcesWikipedia Wikidata Wikipedia Wikidata
central bank leader during the bubble
As Chair of the Federal Reserve, his monetary policy and public warnings were central to the economic environment that defined the bubble's growth and eventual correction.
SourcesWikipedia Wikidata Wikipedia Wikidata
modern era example of valuation disconnect
The late 1990s internet stock surge demonstrates how rapid technological adoption can lead to irrational exuberance and prices that ignore traditional fundamental valuation metrics.
SourcesWikipedia Wikidata Wikipedia Wikidata
contemporaneous corporate collapse
While not strictly a dot-com, the Enron scandal occurred in the same post-bubble climate and shared the same themes of market exuberance and systemic accounting failures.
SourcesWikipedia Wikidata Wikipedia Wikidata
major corporate accounting scandal during the bubble
The collapse of WorldCom, driven by massive accounting fraud, exemplified the corporate malfeasance that surfaced as the speculative bubble burst.
SourcesWikipedia Wikidata Wikipedia Wikidata
amplification mechanism for market losses
High levels of leverage used by investors and firms during the late 1990s exacerbated the speed and severity of the market crash when the bubble burst.
SourcesWikipedia Wikidata Wikipedia Wikidata
legislative catalyst for internet infrastructure investment
This act deregulated the telecommunications industry, leading to massive over-investment in fiber-optic infrastructure that became a core component of the dot-com speculative boom.
SourcesWikipedia Wikidata Wikipedia Wikidata
regulatory context for financial market behavior
The repeal of parts of this act in 1999 is often cited by economists as a factor that allowed for the increased risk-taking and speculative environment that fueled the bubble.
SourcesWikipedia Wikidata Wikipedia Wikidata

Summary

The dot-com bubble was a stock market bubble that developed during the late 1990s and peaked on March 10, 2000.

20 words

SourcesWikipedia

Facts