2,794 hedge funds and large institutions have $160B invested in Pfizer in 2021 Q3 according to their latest regulatory filings, with 192 funds opening new positions, 1,214 increasing their positions, 1,115 reducing their positions, and 87 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:

10% more call options, than puts

Call options by funds: $3.51B | Put options by funds: $3.19B

9% more repeat investments, than reductions

Existing positions increased: 1,214 | Existing positions reduced: 1,115

0.06% less ownership

Funds ownership: 66.31%66.25% (-0.06%)

Holders
2,794
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
105
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.51B
Puts
$3.19B
Net Calls
Net Calls Change

Top Sellers

1 -$893M
2 -$757M
3 -$632M
4
Two Sigma Advisers
Two Sigma Advisers
New York
-$421M
5
JP Morgan Chase
JP Morgan Chase
New York
-$336M
Name Holding Trade Value Shares
Change
Change in
Stake
1851
$865K
1852
$865K
1853
$863K
1854
$863K
1855
$862K
1856
$861K
1857
$861K
1858
$861K
1859
$860K
1860
$858K
1861
$857K
1862
$855K
1863
$855K
1864
$855K
1865
$854K
1866
$854K
1867
$854K
1868
$851K
1869
$850K
1870
$849K
1871
$847K
1872
$845K
1873
$844K
1874
$841K
1875
$839K