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
1376
$1.55M
1377
$1.55M
1378
$1.55M
1379
$1.55M
1380
$1.55M
1381
$1.55M
1382
$1.55M
1383
$1.55M
1384
$1.55M
1385
$1.55M
1386
$1.55M
1387
$1.54M
1388
$1.54M
1389
$1.54M
1390
$1.54M
1391
$1.53M
1392
$1.53M
1393
$1.53M
1394
$1.52M
1395
$1.52M
1396
$1.52M
1397
$1.52M
1398
$1.51M
1399
$1.51M
1400
$1.51M