2,640 hedge funds and large institutions have $138B invested in Merck in 2021 Q3 according to their latest regulatory filings, with 112 funds opening new positions, 1,238 increasing their positions, 977 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,640
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
84
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.93B
Puts
$1.72B
Net Calls
Net Calls Change

Top Buyers

1 +$433M
2 +$256M
3 +$238M
4
Goldman Sachs
Goldman Sachs
New York
+$219M
5
Barclays
Barclays
United Kingdom
+$151M

Top Sellers

1 -$1.15B
2 -$712M
3 -$456M
4
KBC Group
KBC Group
Belgium
-$297M
5
JP Morgan Chase
JP Morgan Chase
New York
-$283M
Name Holding Trade Value Shares
Change
Change in
Stake
2201
$349K
2202
$349K
2203
$348K
2204
$348K
2205
$348K
2206
$347K
2207
$347K
2208
$346K
2209
$345K
2210
$345K
2211
$344K
2212
$343K
2213
$343K
2214
$343K
2215
$342K
2216
$341K
2217
$341K
2218
$341K
2219
$341K
2220
$339K
2221
$339K
2222
$338K
2223
$337K
2224
$337K
2225
$337K