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
1376
$840K
1377
$829K
1378
$826K
1379
$824K
1380
$821K
1381
$815K
1382
$815K
1383
$813K
1384
$813K
1385
$808K
1386
$806K
1387
$804K
1388
$800K
1389
$799K
1390
$798K
1391
$797K
1392
$796K
1393
$795K
1394
$795K
1395
$788K
1396
$787K
1397
$786K
1398
$785K
1399
$784K
1400
$783K