1,878 hedge funds and large institutions have $140B invested in Pfizer in 2015 Q3 according to their latest regulatory filings, with 71 funds opening new positions, 801 increasing their positions, 769 reducing their positions, and 64 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,878
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
267
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.27B
Puts
$1.61B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1426
$721K
1427
$714K
1428
$712K
1429
$712K
1430
$711K
1431
$710K
1432
$709K
1433
$707K
1434
$705K
1435
$705K
1436
$705K
1437
$703K
1438
$703K
1439
$700K
1440
$698K
1441
$697K
1442
$695K
1443
$695K
1444
$695K
1445
$694K
1446
$694K
1447
$693K
1448
$692K
1449
$691K
1450
$690K