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2,684 hedge funds and large institutions have $143B invested in Merck in 2021 Q1 according to their latest regulatory filings, with 143 funds opening new positions, 1,266 increasing their positions, 1,007 reducing their positions, and 133 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

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:

less ownership

Funds ownership:

1% less funds holding

Funds holding: 2,7072,684 (-23)

8% less capital invested

Capital invested by funds: $155B → $143B (-$12.1B)

23% less funds holding in top 10

Funds holding in top 10: 11185 (-26)

Holders
2,684
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
85
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.4B
Puts
$1.22B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
2026
$524K
2027
$523K
2028
$520K
2029
$516K
2030
$515K
2031
$515K
2032
$515K
2033
$514K
2034
$513K
2035
$512K
2036
$512K
2037
$511K
2038
$509K
2039
$508K
2040
$508K
2041
$506K
2042
$506K
2043
$505K
2044
$504K
2045
$502K
2046
$502K
2047
$501K
2048
$500K
2049
$499K
2050
$498K