2,226 hedge funds and large institutions have $150B invested in Pfizer in 2018 Q1 according to their latest regulatory filings, with 110 funds opening new positions, 928 increasing their positions, 970 reducing their positions, and 94 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 call options, than puts

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

less ownership

Funds ownership:

1% less funds holding

Funds holding: 2,2402,226 (-14)

3% less capital invested

Capital invested by funds: $154B → $150B (-$4.58B)

4% less repeat investments, than reductions

Existing positions increased: 928 | Existing positions reduced: 970

Holders
2,226
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
180
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$881M
Puts
$881M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
2026
$236K
2027
$236K
2028
$233K
2029
$233K
2030
$232K
2031
$232K
2032
$231K
2033
$231K
2034
$231K
2035
$228K
2036
$227K
2037
$226K
2038
$226K
2039
$226K
2040
$226K
2041
$226K
2042
$225K
2043
$224K
2044
$224K
2045
$224K
2046
$224K
2047
$223K
2048
$223K
2049
$223K
2050
$222K