Private company

MotherRock

MotherRock was an energy sector hedge fund, one of the biggest traders of natural gas derivatives in New York, with assets of around $430 million at one point. It closed in August 2006 due losing money on its bets that natural gas prices would fall.2 It was founded in 2005.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

2005Founded1

MotherRock was an energy sector hedge fund, one of the biggest traders of natural gas derivatives in New York, with assets of around $430 million at one point. It closed in August 2006 due losing money on its bets that natural gas prices would fall.2

Timeline

  1. 2005Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2