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
1326
$1.69M
1327
$1.69M
1328
$1.69M
1329
$1.68M
1330
$1.68M
1331
$1.68M
1332
$1.67M
1333
$1.67M
1334
$1.67M
1335
$1.67M
1336
$1.67M
1337
$1.66M
1338
$1.66M
1339
$1.65M
1340
$1.65M
1341
$1.65M
1342
$1.65M
1343
$1.64M
1344
$1.64M
1345
$1.64M
1346
$1.63M
1347
$1.63M
1348
$1.63M
1349
$1.63M
1350
$1.63M