1,873 hedge funds and large institutions have $155B invested in Pfizer in 2015 Q1 according to their latest regulatory filings, with 121 funds opening new positions, 712 increasing their positions, 817 reducing their positions, and 86 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

2.88% more ownership

Funds ownership: 73.41%76.29% (+2.9%)

1% more funds holding

Funds holding: 1,8581,873 (+15)

13% less repeat investments, than reductions

Existing positions increased: 712 | Existing positions reduced: 817

Holders
1,873
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
309
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.39B
Puts
$1.7B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1826
$64K
1827
$63K
1828
$63K
1829
$59K
1830
$58K
1831
$56K
1832
$56K
1833
$52K
1834
$50K
1835
$49K
1836
$49K
1837
$47K
1838
$47K
1839
$38K
1840
$38K
1841
$38K
1842
$37K
1843
$34.8K
1844
$32K
1845
$30K
1846
$27K
1847
$26K
1848
$23K
1849
$22K
1850
$19K