3,092 hedge funds and large institutions have $161B invested in Pfizer in 2023 Q1 according to their latest regulatory filings, with 139 funds opening new positions, 1,365 increasing their positions, 1,313 reducing their positions, and 232 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

25% less call options, than puts

Call options by funds: $1.55B | Put options by funds: $2.08B

40% less first-time investments, than exits

New positions opened: 139 | Existing positions closed: 232

59% less funds holding in top 10

Funds holding in top 10: 19380 (-113)

Holders
3,092
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
80
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.55B
Puts
$2.08B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
751
$5.77M
752
$5.77M
753
$5.77M
754
$5.77M
755
$5.75M
756
$5.74M
757
$5.72M
758
$5.71M
759
$5.71M
760
$5.67M
761
$5.66M
762
$5.66M
763
$5.6M
764
$5.6M
765
$5.6M
766
$5.59M
767
$5.58M
768
$5.56M
769
$5.56M
770
$5.51M
771
$5.49M
772
$5.48M
773
$5.47M
774
$5.47M
775
$5.46M