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
1801
$1.01M
1802
$1.01M
1803
$1,000K
1804
$1,000K
1805
$997K
1806
$996K
1807
$995K
1808
$995K
1809
$993K
1810
$992K
1811
$987K
1812
$987K
1813
$980K
1814
$975K
1815
$975K
1816
$975K
1817
$975K
1818
$973K
1819
$973K
1820
$972K
1821
$972K
1822
$969K
1823
$967K
1824
$962K
1825
$960K