Y-Combinator Funded Startups Are Worth $4.7 Billion

Combinator has invested in 316 startups including this summer. YCombinator has only invested about $5 million, around $15,000 each. They've now had 25 companies acquired, 5 of them for over $10 million. As to valuation, the combined value of the top 21 companies that YC has funded is $4.7 billion!