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
1501
$578K
1502
$578K
1503
$575K
1504
$572K
1505
$572K
1506
$571K
1507
$570K
1508
$566K
1509
$566K
1510
$565K
1511
$563K
1512
$558K
1513
$554K
1514
$554K
1515
$554K
1516
$552K
1517
$552K
1518
$551K
1519
$550K
1520
$550K
1521
$548K
1522
$547K
1523
$547K
1524
$544K
1525
$543K