1,564 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, 580 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: $ → $

0.2% more ownership

Funds ownership: 77.75%77.95% (+0.2%)

7% less repeat investments, than reductions

Existing positions increased: 580 | Existing positions reduced: 627

3% less funds holding in top 10

Funds holding in top 10: 117113 (-4)

Holders
1,564
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
1426
$247K
1427
$245K
1428
$242K
1429
$241K
1430
$241K
1431
$240K
1432
$240K
1433
$239K
1434
$238K
1435
$234K
1436
$233K
1437
$232K
1438
$231K
1439
$230K
1440
$227K
1441
$226K
1442
$226K
1443
$222K
1444
$222K
1445
$222K
1446
$220K
1447
$220K
1448
$219K
1449
$219K
1450
$219K