1,469 hedge funds and large institutions have $103B invested in Merck in 2013 Q3 according to their latest regulatory filings, with 78 funds opening new positions, 568 increasing their positions, 618 reducing their positions, and 53 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:

more capital invested

Capital invested by funds: $ → $

1% more funds holding

Funds holding: 1,4581,469 (+11)

8% less repeat investments, than reductions

Existing positions increased: 568 | Existing positions reduced: 618

3% less funds holding in top 10

Funds holding in top 10: 120117 (-3)

Holders
1,469
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
117
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.25B
Puts
$918M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
526
$6.4M
527
$6.4M
528
$6.37M
529
$6.36M
530
$6.32M
531
$6.31M
532
$6.29M
533
$6.25M
534
$6.24M
535
$6.2M
536
$6.2M
537
$6.19M
538
$6.19M
539
$6.18M
540
$6.16M
541
$6.16M
542
$6.11M
543
$6.11M
544
$6.1M
545
$6.06M
546
$6.03M
547
$6.02M
548
$5.96M
549
$5.95M
550
$5.94M