How iSAM Funds built an options research platform for a 10,000x data problem with ClickHouse Cloud

ClickHouse

10 Oct 2026 · How we pick and credit stories

Linked source · ClickHouse BlogSave

iSAM Funds uses ClickHouse Cloud to research full options history, achieving 35-50x compression and 100x faster single-core ingestion while simplifying its data pipelines.

Ask the square

The story is what was announced. If it raises a question for your team, ask the people who run this technology day to day. Your post links back to this story, so the next reader finds it too.

Ask a question about this storyStart a discussionSee the Databases space →

Recent threads in Databases

New

Question

What is your approach to zero-downtime schema migrations at scale?

Expand-and-contract, online schema change tools, feature flags? Share what has kept large-table migrations boring.

Techarda editors Editorial26d ago Answer this

New

Comparison

Postgres everywhere vs purpose-built databases: where do you draw the line?

Vector search, time series, queues, analytics: many teams now start with Postgres extensions. Where has that worked, and where did you need a dedicated engine?

Techarda editors Editorial26d ago Be first to reply#RAG#Postgres

Something wrong or out of date? Suggest a correction. We reply within 5 business days.

More from ClickHouse

Recent updates from ClickHouse, so you can tell whether this is a one-off or part of a pattern.

All ClickHouse news →

Databases

Postgres wait events, now in Query Insights

Query Insights for ClickHouse Managed Postgres now shows what active sessions are waiting on, with wait event breakdowns, blocked-session and lock-wait charts, and the same metrics in Prometheus.

ClickHouse·19 Oct 2026via ClickHouse Blog

Databases

Introducing the (blazing fast!) native TCP client for .NET

ClickHouse’s new native TCP client for .NET brings faster reads and inserts with fewer allocations, columnar APIs, POCO support, and a path to migrate from HTTP.

ClickHouse·17 Oct 2026via ClickHouse Blog

Databases

OLTP is expensive, you can ClickHouse it.

Offload settled Postgres data to ClickHouse to reduce storage and query costs while keeping active transactions in Postgres.

ClickHouse·16 Oct 2026via ClickHouse Blog

More in Databases

What other companies in Databases are doing. The category page shows who’s active, side by side.

Compare companies in Databases →

Databases

Introducing JWT authentication in ClickHouse Cloud

Connect to ClickHouse Cloud with short-lived tokens from your identity provider instead of database passwords.

ClickHouse·9 Oct 2026via ClickHouse Blog

Databases

Your Client Connection Pool isn’t the Problem

A customer faced 1,920 required connections against a cluster sized for 360 days before go-live. More hardware or smaller pools was not the solution. Discover how YSQL Connection Manager resolved the issue with a single setting and no application changes.

Yugabyte·19 Oct 2026via Yugabyte Blog

Databases

Why Real-Time Healthcare Data Still Produces Late Decisions

Healthcare bets billions on data and AI to decide faster, yet the intelligence keeps arriving late and fragmented. The reason is structural, and it points somewhere specific.

SingleStore·30 Sept 2026via SingleStore Blog

Databases

Graph Embeddings, One Line of Code Away

A single account on its own tells you very little. But look at who it sends money to, who those accounts send money to, and suddenly you have got a lot to work with. That’s the idea behind graph embeddings:… Read more →

Neo4j·17 Oct 2026via Neo4j Blog