2,666 hedge funds and large institutions have $133B invested in Pfizer in 2021 Q1 according to their latest regulatory filings, with 165 funds opening new positions, 1,217 increasing their positions, 1,080 reducing their positions, and 131 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: $136B → $133B (-$3.82B)

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
2,666
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
1351
$1.62M
1352
$1.61M
1353
$1.61M
1354
$1.61M
1355
$1.6M
1356
$1.6M
1357
$1.6M
1358
$1.6M
1359
$1.59M
1360
$1.59M
1361
$1.59M
1362
$1.58M
1363
$1.58M
1364
$1.58M
1365
$1.57M
1366
$1.57M
1367
$1.57M
1368
$1.57M
1369
$1.56M
1370
$1.56M
1371
$1.55M
1372
$1.55M
1373
$1.55M
1374
$1.55M
1375
$1.55M