2,672 hedge funds and large institutions have $133B invested in Pfizer in 2021 Q1 according to their latest regulatory filings, with 166 funds opening new positions, 1,219 increasing their positions, 1,082 reducing their positions, and 132 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

less ownership

Funds ownership:

3% less capital invested

Capital invested by funds: $137B → $133B (-$3.81B)

14% less call options, than puts

Call options by funds: $1.88B | Put options by funds: $2.18B

14% less funds holding in top 10

Funds holding in top 10: 6455 (-9)

Holders
2,672
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
55
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.88B
Puts
$2.18B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1151
$2.26M
1152
$2.25M
1153
$2.25M
1154
$2.25M
1155
$2.25M
1156
$2.24M
1157
$2.24M
1158
$2.24M
1159
$2.23M
1160
$2.23M
1161
$2.22M
1162
$2.21M
1163
$2.21M
1164
$2.2M
1165
$2.2M
1166
$2.2M
1167
$2.2M
1168
$2.19M
1169
$2.19M
1170
$2.19M
1171
$2.19M
1172
$2.19M
1173
$2.18M
1174
$2.18M
1175
$2.17M