1,877 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, 768 reducing their positions, and 64 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,877
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
$714K
1427
$712K
1428
$712K
1429
$711K
1430
$710K
1431
$709K
1432
$707K
1433
$705K
1434
$705K
1435
$705K
1436
$703K
1437
$703K
1438
$700K
1439
$698K
1440
$697K
1441
$695K
1442
$695K
1443
$695K
1444
$694K
1445
$694K
1446
$693K
1447
$692K
1448
$691K
1449
$690K
1450
$690K