3,096 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, 1,368 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
3,096
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
$731K
2027
$730K
2028
$730K
2029
$729K
2030
$729K
2031
$729K
2032
$726K
2033
$726K
2034
$726K
2035
$726K
2036
$725K
2037
$725K
2038
$725K
2039
$723K
2040
$722K
2041
$720K
2042
$719K
2043
$719K
2044
$719K
2045
$718K
2046
$717K
2047
$715K
2048
$714K
2049
$714K
2050
$714K