Hedge Fund - Partner Fund Management

American Tower Corp (AMT) 

Holding History Records
No. Filing Period Value % of Portfolio Number of Shares Avg. Quarterly Share Price
1 2012 - Q1 (2012-03-31) $0 0% 0 $62.53
2 2011 - Q4 (2011-12-31) $889,494,000 10.18% 1,694,994 $57.25
3 2011 - Q3 (2011-09-30) $59,371,000 5.4% 1,103,556 $52.35
4 2011 - Q2 (2011-06-30) $64,068,000 2.76% 1,224,305 $51.89

The displayed share prices are average quarterly stock market prices.