Answer: Cash flow problems caused by large mark-to-market losses.

## Explanation **Correct Answer: A - Cash flow problems caused by large mark-to-market losses** Both Metallgesellschaft and LTCM experienced: **Metallgesellschaft (1993):** - Had long-term fixed-price oil delivery contracts - Hedged with short-term futures contracts - When oil prices fell, they faced massive margin calls on their futures positions - Cash flow problems from meeting margin requirements despite having profitable long-term contracts **LTCM (1998):** - Used convergence trading strategies - When markets moved against them, they faced huge mark-to-market losses - Required to post additional collateral/margin - Couldn't meet margin calls due to illiquid positions **Other options analysis:** - **B**: While LTCM had high leverage, Metallgesellschaft's leverage wasn't the primary issue - **C**: Neither case involved fraud as the primary cause - **D**: This is incorrect as there are clear similarities in their cash flow problems Both firms suffered from liquidity crises where they couldn't meet short-term obligations despite potentially profitable long-term positions.

Author: LeetQuiz Editorial Team