3,252 hedge funds and large institutions have $222B invested in Pfizer in 2021 Q4 according to their latest regulatory filings, with 586 funds opening new positions, 1,251 increasing their positions, 1,152 reducing their positions, and 85 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

9% more repeat investments, than reductions

Existing positions increased: 1,251 | Existing positions reduced: 1,152

1% more call options, than puts

Call options by funds: $5.34B | Put options by funds: $5.26B

0.97% more ownership

Funds ownership: 66.27%67.24% (+0.97%)

Holders
3,252
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
249
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$5.34B
Puts
$5.26B
Net Calls
Net Calls Change

Top Buyers

1 +$610M
2 +$609M
3 +$455M
4
JP Morgan Chase
JP Morgan Chase
New York
+$375M
5
Two Sigma Advisers
Two Sigma Advisers
New York
+$323M
Name Holding Trade Value Shares
Change
Change in
Stake
1176
$3.88M
1177
$3.88M
1178
$3.88M
1179
$3.88M
1180
$3.88M
1181
$3.88M
1182
$3.88M
1183
$3.87M
1184
$3.87M
1185
$3.86M
1186
$3.85M
1187
$3.85M
1188
$3.85M
1189
$3.85M
1190
$3.84M
1191
$3.84M
1192
$3.83M
1193
$3.83M
1194
$3.83M
1195
$3.82M
1196
$3.81M
1197
$3.8M
1198
$3.8M
1199
$3.79M
1200
$3.78M