2,399 hedge funds and large institutions have $180B invested in Pfizer in 2018 Q4 according to their latest regulatory filings, with 258 funds opening new positions, 778 increasing their positions, 1,124 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 funds holding in top 10

Funds holding in top 10:

more funds holding

Funds holding:

more ownership

Funds ownership:

3% less capital invested

Capital invested by funds: $185B → $180B (-$5.57B)

6% less call options, than puts

Call options by funds: $1.21B | Put options by funds: $1.28B

31% less repeat investments, than reductions

Existing positions increased: 778 | Existing positions reduced: 1,124

Holders
2,399
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
327
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.21B
Puts
$1.28B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1801
$671K
1802
$671K
1803
$670K
1804
$666K
1805
$664K
1806
$663K
1807
$655K
1808
$655K
1809
$654K
1810
$653K
1811
$652K
1812
$650K
1813
$649K
1814
$646K
1815
$644K
1816
$643K
1817
$641K
1818
$637K
1819
$636K
1820
$636K
1821
$633K
1822
$633K
1823
$632K
1824
$631K
1825
$631K