1,565 hedge funds and large institutions have $109B invested in Merck in 2013 Q4 according to their latest regulatory filings, with 187 funds opening new positions, 581 increasing their positions, 627 reducing their positions, and 70 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 funds holding

Funds holding:

more capital invested

Capital invested by funds: $ → $

0.21% more ownership

Funds ownership: 77.81%78.01% (+0.21%)

7% less repeat investments, than reductions

Existing positions increased: 581 | Existing positions reduced: 627

3% less funds holding in top 10

Funds holding in top 10: 117113 (-4)

Holders
1,565
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
113
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.39B
Puts
$953M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1501
$131K
1502
$123K
1503
$120K
1504
$120K
1505
$119K
1506
$115K
1507
$110K
1508
$110K
1509
$101K
1510
$99K
1511
$99K
1512
$98K
1513
$98K
1514
$97K
1515
$95K
1516
$86K
1517
$82K
1518
$80K
1519
$74K
1520
$71K
1521
$70K
1522
$69K
1523
$67K
1524
$66K
1525
$61K