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3,099 hedge funds and large institutions have $162B invested in Pfizer in 2023 Q1 according to their latest regulatory filings, with 139 funds opening new positions, 1,371 increasing their positions, 1,314 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: $1.56B | 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
3,099
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
$1.56B
Puts
$2.08B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
2026
$732K
2027
$732K
2028
$731K
2029
$730K
2030
$730K
2031
$729K
2032
$729K
2033
$729K
2034
$726K
2035
$726K
2036
$726K
2037
$726K
2038
$725K
2039
$725K
2040
$725K
2041
$723K
2042
$722K
2043
$720K
2044
$719K
2045
$719K
2046
$719K
2047
$718K
2048
$717K
2049
$715K
2050
$714K