1,751 hedge funds and large institutions have $112B invested in Merck in 2015 Q4 according to their latest regulatory filings, with 165 funds opening new positions, 715 increasing their positions, 659 reducing their positions, and 59 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

8% more repeat investments, than reductions

Existing positions increased: 715 | Existing positions reduced: 659

4% more call options, than puts

Call options by funds: $944M | Put options by funds: $909M

0.82% less ownership

Funds ownership: 77.97%77.14% (-0.82%)

Holders
1,751
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
104
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$944M
Puts
$909M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
576
$6.39M
577
$6.35M
578
$6.33M
579
$6.28M
580
$6.24M
581
$6.22M
582
$6.18M
583
$6.16M
584
$6.14M
585
$6.11M
586
$6.04M
587
$6.03M
588
$6.01M
589
$6.01M
590
$6M
591
$5.99M
592
$5.86M
593
$5.84M
594
$5.82M
595
$5.81M
596
$5.78M
597
$5.68M
598
$5.67M
599
$5.64M
600
$5.63M