2,387 hedge funds and large institutions have $173B invested in Pfizer in 2019 Q1 according to their latest regulatory filings, with 132 funds opening new positions, 904 increasing their positions, 1,112 reducing their positions, and 111 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more ownership

Funds ownership:

less funds holding

Funds holding:

4% less capital invested

Capital invested by funds: $180B → $173B (-$6.8B)

19% less repeat investments, than reductions

Existing positions increased: 904 | Existing positions reduced: 1,112

39% less funds holding in top 10

Funds holding in top 10: 327201 (-126)

Holders
2,387
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
201
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.53B
Puts
$1.29B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
551
$9.8M
552
$9.67M
553
$9.65M
554
$9.63M
555
$9.58M
556
$9.53M
557
$9.52M
558
$9.48M
559
$9.47M
560
$9.45M
561
$9.39M
562
$9.38M
563
$9.38M
564
$9.37M
565
$9.33M
566
$9.28M
567
$9.26M
568
$9.26M
569
$9.2M
570
$9.18M
571
$9.11M
572
$9.08M
573
$9.06M
574
$9.02M
575
$9M