2,664 hedge funds and large institutions have $144B invested in Merck in 2021 Q2 according to their latest regulatory filings, with 133 funds opening new positions, 720 increasing their positions, 1,810 reducing their positions, and 115 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

less funds holding

Funds holding:

4% less funds holding in top 10

Funds holding in top 10: 8481 (-3)

3.62% less ownership

Funds ownership: 76.92%73.29% (-3.6%)

60% less repeat investments, than reductions

Existing positions increased: 720 | Existing positions reduced: 1,810

Holders
2,664
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
81
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.54B
Puts
$1.22B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
2201
$374K
2202
$373K
2203
$371K
2204
$370K
2205
$368K
2206
$368K
2207
$368K
2208
$367K
2209
$367K
2210
$366K
2211
$365K
2212
$364K
2213
$364K
2214
$364K
2215
$363K
2216
$362K
2217
$362K
2218
$362K
2219
$362K
2220
$361K
2221
$359K
2222
$359K
2223
$359K
2224
$359K
2225
$358K