2,070 hedge funds and large institutions have $145B invested in Pfizer in 2017 Q1 according to their latest regulatory filings, with 114 funds opening new positions, 855 increasing their positions, 908 reducing their positions, and 77 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

0.11% more ownership

Funds ownership: 74.68%74.78% (+0.11%)

6% less repeat investments, than reductions

Existing positions increased: 855 | Existing positions reduced: 908

25% less call options, than puts

Call options by funds: $1.49B | Put options by funds: $1.99B

Holders
2,070
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
179
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.49B
Puts
$1.99B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1626
$573K
1627
$571K
1628
$567K
1629
$564K
1630
$561K
1631
$559K
1632
$558K
1633
$556K
1634
$556K
1635
$555K
1636
$550K
1637
$547K
1638
$542K
1639
$541K
1640
$540K
1641
$539K
1642
$537K
1643
$537K
1644
$535K
1645
$535K
1646
$534K
1647
$532K
1648
$530K
1649
$528K
1650
$528K