2,037 hedge funds and large institutions have $151B invested in Pfizer in 2017 Q3 according to their latest regulatory filings, with 80 funds opening new positions, 821 increasing their positions, 900 reducing their positions, and 69 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

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: $ → $

1.15% more ownership

Funds ownership: 73.83%74.98% (+1.2%)

0% less funds holding

Funds holding: 2,0462,037 (-9)

9% less repeat investments, than reductions

Existing positions increased: 821 | Existing positions reduced: 900

Holders
2,037
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
176
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.45B
Puts
$1.23B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1951
$164K
1952
$161K
1953
$161K
1954
$153K
1955
$146K
1956
$139K
1957
$134K
1958
$132K
1959
$129K
1960
$129K
1961
$127K
1962
$127K
1963
$125K
1964
$121K
1965
$118K
1966
$118K
1967
$111K
1968
$110K
1969
$103K
1970
$103K
1971
$101K
1972
$100K
1973
$97K
1974
$92K
1975
$82K