Big Data for Market Finance

SESAMm develops Big Data financial indicators based on text analysis. We capture emotions that drive financial markets.


The Power of Algorithms

We rely on in-house Big Data architectures, Natural Language Processing, machine learning and quantitative analysis to extract value from large datasets in a financial context.

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Big Data for Market Finance


At SESAMm, we analyze billions of news articles, social media messages, blogs and forums posts to help predict financial markets movements. Our goal is to bring new relevant information to asset managers, investments banks, hedge funds and brokers across the world.

We specialize in identifying major emotions trends and behavioral biases. Our toolset consists of natural language processing, quantitative analysis and machine learning applied to Big Data. We rely on artificial intelligence to make sense of textual information and implement those algorithms on distributed computing architectures to optimize the processing of very large datasets.

Big Data tools

We extract, store and analyze billions of messages, posts and articles from various sources. We rely on storage facilities designed for Big Data and distributed computing architectures based on large clusters of machines.

Emotions Analysis

We develop our own Natural Language Processing algorithms to analyze textual data. We focus on subjectivity, which includes sentiment, emotions and opinions of asset managers, influential individuals and consumers.

Machine Learning

We use machine learning and quantitative analysis to describe complex relationships between sentiment, emotions or opinions and financial markets. This allows us to generate predictive indicators based on textual data.

L'humeur des marchés

By combining Artificial Intelligence, Natural Language Processing and Quantitative Analysis from SESAMm’s R&D, we have developed L’Humeur des Marchés, a new data-visualization solution.

Obtain an informational advantage by using our analytics, insights, and graphs on all major financial assets worldwide.

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2018 beginning for SESAMm

This brand new year promises us to be a memorable one for SESAMm’s growth & development!



Social Media in Finance BNP Paribas


Aurexia Fintech Awards Asset Management


FinTech Awards Luxembourg Finals




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Offices Locations


Pépinière Synergie Lorraine

11 Rempart Saint thiébault - 57000 Metz


SESAMm Paris

16 rue de la Grange Batelière - 75009 Paris


Lux Future Lab

59 Boulevard Royal L-2449 Luxembourg

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