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2,648 hedge funds and large institutions have $139B invested in Merck in 2021 Q3 according to their latest regulatory filings, with 113 funds opening new positions, 1,239 increasing their positions, 980 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed

71% more call options, than puts

Call options by funds: $2.93B | Put options by funds: $1.72B

26% more repeat investments, than reductions

Existing positions increased: 1,239 | Existing positions reduced: 980

12% more first-time investments, than exits

New positions opened: 113 | Existing positions closed: 101

2% more funds holding in top 10

Funds holding in top 10: 8284 (+2)

0.53% less ownership

Funds ownership: 73.46%72.93% (-0.53%)

1% less funds holding

Funds holding: 2,6742,648 (-26)

4% less capital invested

Capital invested by funds: $144B → $139B (-$5.57B)

Holders
2,648
Holders Change
-26
Holders Change %
-0.97%
% of All Funds
46.35%
Holding in Top 10
84
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+2.44%
% of All Funds
1.47%
New
113
Increased
1,239
Reduced
980
Closed
101
Calls
$2.93B
Puts
$1.72B
Net Calls
+$1.22B
Net Calls Change
+$893M
Name Holding Trade Value Shares
Change
Change in
Stake
Teacher Retirement System of Texas
176
Teacher Retirement System of Texas
Texas
$80.1M -$9.18M -120,760 -10%
Alyeska Investment Group
177
Alyeska Investment Group
Illinois
$78.8M +$39.4M +517,525 +97%
Mirae Asset Global Investments
178
Mirae Asset Global Investments
South Korea
$75.5M +$4.05M +53,236 +6%
ORIO
179
Old Republic International (ORI)
Illinois
$74.8M
MAM
180
Martingale Asset Management
Massachusetts
$74.5M -$9.19M -120,888 -11%
CIBC Private Wealth Group
181
CIBC Private Wealth Group
Georgia
$74.5M -$1.68M -22,071 -2%
Millennium Management
182
Millennium Management
New York
$73.9M +$39.2M +514,993 +110%
VRS
183
Virginia Retirement Systems
Virginia
$71.9M +$22.9M +300,900 +46%
Osaic Holdings
184
Osaic Holdings
Arizona
$71.2M +$3M +39,461 +4%
SC
185
Samlyn Capital
New York
$69.8M +$3.51M +46,135 +5%
Man Group
186
Man Group
United Kingdom
$69.7M -$94.9M -1,247,958 -57%
TAM
187
Tocqueville Asset Management
New York
$69.5M -$848K -11,152 -1%
CB
188
Commerce Bank
Missouri
$68.5M +$2.88M +37,889 +4%
Royal London Asset Management
189
Royal London Asset Management
United Kingdom
$68.1M -$693K -9,116 -1%
BNP Paribas Asset Management
190
BNP Paribas Asset Management
France
$66.3M +$10.4M +136,554 +18%
GC
191
Guggenheim Capital
Illinois
$65.8M +$8.43M +110,834 +14%
HTC
192
Haverford Trust Company
Pennsylvania
$65.7M +$2.22M +29,146 +3%
Natixis Advisors
193
Natixis Advisors
Massachusetts
$65.6M +$9.49M +124,746 +17%
BTW
194
Boston Trust Walden
Massachusetts
$63.8M +$933K +12,272 +1%
AIA
195
Avalon Investment & Advisory
Texas
$61.9M -$432K -5,675 -0.7%
GT
196
Glenmede Trust
Pennsylvania
$61.8M +$613K +8,057 +1%
SEI Investments
197
SEI Investments
Pennsylvania
$61.5M -$14.2M -187,208 -19%
Nomura Asset Management
198
Nomura Asset Management
Japan
$61.4M -$2.47M -32,493 -4%
TCM
199
Tekla Capital Management
Massachusetts
$61.3M +$20.9M +274,602 +51%
SGA
200
Sector Gamma AS
Norway
$61M +$27.2M +357,367 +78%

MRK Hedge Fund Activity: Q3 2021 in Review

2,648 of the 5,713 institutional investors tracked by Wall St. Rank reported a position in Merck (MRK) for Q3 2021, worth a combined $139B — down 3.9% from $144B a quarter earlier.

Buyers outnumbered sellers: 113 funds opened new MRK positions and 101 closed out — a net gain of 12 holders — while 1,239 added to existing stakes and 980 trimmed.

The largest buyer was Invesco, adding an estimated $433M. The largest seller was Vanguard Group, cutting an estimated $1.15B.

  • 2,648 institutional investors held Merck (MRK) as of Q3 2021, down from 2,674 in Q2 2021.
  • Funds reported $139B of Merck stock for Q3 2021, down 3.9% quarter-over-quarter.
  • 113 funds opened new Merck positions in Q3 2021 and 101 closed out, a net change of +12 holders.
  • The largest Merck buyer in Q3 2021 was Invesco, an estimated $433M added.
  • The largest Merck seller in Q3 2021 was Vanguard Group, an estimated $1.15B sold.

Based on aggregated 13F filings for Q3 2021.