1,874 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, 818 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: 73.46%76.34% (+2.9%)

1% more funds holding

Funds holding: 1,8591,874 (+15)

13% less repeat investments, than reductions

Existing positions increased: 712 | Existing positions reduced: 818

Holders
1,874
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
310
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
1776
$205K
1777
$205K
1778
$205K
1779
$204K
1780
$202K
1781
$202K
1782
$199K
1783
$199K
1784
$196K
1785
$194K
1786
$193K
1787
$186K
1788
$185K
1789
$181K
1790
$177K
1791
$177K
1792
$175K
1793
$174K
1794
$167K
1795
$166K
1796
$164K
1797
$158K
1798
$157K
1799
$153K
1800
$150K