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3,259 hedge funds and large institutions have $222B invested in Pfizer in 2021 Q4 according to their latest regulatory filings, with 589 funds opening new positions, 1,253 increasing their positions, 1,153 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 capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

9% more repeat investments, than reductions

Existing positions increased: 1,253 | Existing positions reduced: 1,153

1% more call options, than puts

Call options by funds: $5.34B | Put options by funds: $5.26B

0.96% more ownership

Funds ownership: 66.35%67.32% (+0.96%)

Holders
3,259
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
250
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$5.34B
Puts
$5.26B
Net Calls
Net Calls Change

Top Buyers

1 +$519M
2 +$511M
3 +$381M
4
JP Morgan Chase
JP Morgan Chase
New York
+$314M
5
Two Sigma Advisers
Two Sigma Advisers
New York
+$271M
Name Holding Trade Value Shares
Change
Change in
Stake
2101
$1M
2102
$1M
2103
$1M
2104
$1M
2105
$1M
2106
$993K
2107
$992K
2108
$990K
2109
$990K
2110
$989K
2111
$986K
2112
$983K
2113
$981K
2114
$980K
2115
$978K
2116
$976K
2117
$976K
2118
$976K
2119
$975K
2120
$974K
2121
$974K
2122
$973K
2123
$972K
2124
$971K
2125
$970K