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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
2801
$335K
2802
$335K
2803
$334K
2804
$334K
2805
$334K
2806
$333K
2807
$333K
2808
$333K
2809
$332K
2810
$331K
2811
$331K
2812
$330K
2813
$330K
2814
$330K
2815
$329K
2816
$327K
2817
$327K
2818
$326K
2819
$325K
2820
$325K
2821
$324K
2822
$322K
2823
$321K
2824
$321K
2825
$320K