Bad news for Harvard: It invested $500 million in Sowood, a hedge fund that just announced it has lost more than half of its assets.

From CBS Marketwatch:

Harvard Management Chief Executive Mohamed El-Erian suggested in December that the endowment was keen on investing more in Sowood.

“Harvard’s endowment has benefited from its long-term association with Sowood Capital Management through its investments in the Alpha product and commodity funds,” he said in a statement. “We look forward to deepening this relationship.

Are you worried yet, Harvard?