Put Options Transactions Made in Q2 2023 in Merck & Co., Inc. (MRK)

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This table provides information about the institutional ownership of Merck & Co., Inc. (MRK) during Q2 2023. The information is specifically focused on institutions that hold put options of Merck & Co., Inc..

Report Date Institution (Fund) Operation Option Shares change Value Range Shares Held Trade History
Aug 14, 2023 Q2 2023
Hudson Bay Capital Management LP

Greenwich, CT
BUY
 PUT
1M
New
$109M - $118M
1M $97.4M
Aug 14, 2023 Q2 2023
Israel Englander Millennium Management LLC | New York, Ny
BUY
 PUT
488K
+ 136.6%
$53M - $57.8M
846K $82.4M
Aug 09, 2023 Q2 2023
Us Bancorp \De\

BUY
 PUT
481K
New
$52.2M - $56.9M
481K $46.8M
Aug 14, 2023 Q2 2023
Parallax Volatility Advisers, L.P.

San Francisco, CA
BUY
 PUT
474K
+ 404.0%
$51.5M - $56.1M
592K $57.7M
Aug 23, 2023 Q2 2023
Wolverine Trading, LLC

Chicago, IL
BUY
 PUT
424K
New
$46.1M - $50.2M
424K $41.3M
Aug 10, 2023 Q2 2023
Citigroup Inc

BUY
 PUT
275K
+ 83.8%
$29.9M - $32.6M
603K $58.8M
Aug 14, 2023 Q2 2023
Laurion Capital Management LP

New York, NY
BUY
 PUT
200K
New
$21.7M - $23.7M
200K $19.5M
Aug 14, 2023 Q2 2023
Nomura Holdings Inc

Tokyo, M0
BUY
 PUT
187K
New
$20.3M - $22.1M
187K $18.2M
Aug 14, 2023 Q2 2023
Capital Fund Management S.A.

Paris, I0
BUY
 PUT
160K
+ 34.58%
$17.4M - $19M
624K $60.8M
Aug 14, 2023 Q2 2023
Royal Bank Of Canada

Toronto, A6
BUY
 PUT
149K
+ 24900.0%
$16.2M - $17.7M
150K $14.6M
Aug 14, 2023 Q2 2023
Walleye Capital LLC

Plymouth, MN
BUY
 PUT
130K
+ 1034.13%
$14.2M - $15.4M
143K $13.9M
Aug 14, 2023 Q2 2023
Qube Research & Technologies LTD

London, X0
BUY
 PUT
79.9K
New
$8.68M - $9.46M
79.9K $7.79M
Aug 14, 2023 Q2 2023
Two Sigma Securities, LLC

New York, NY
BUY
 PUT
67.4K
+ 216.72%
$7.32M - $7.98M
98.5K $9.6M
Jul 18, 2023 Q2 2023
Cutler Group LP

BUY
 PUT
63.2K
+ 493.75%
$6.86M - $7.48M
76K $7.41M
Aug 14, 2023 Q2 2023
Squarepoint Ops LLC

New York, NY
BUY
 PUT
45.8K
+ 2081.82%
$4.97M - $5.42M
48K $4.68M
Jul 31, 2023 Q2 2023
Credit Agricole S A

BUY
 PUT
40K
+ 53.33%
$4.34M - $4.74M
115K $11.2M
Aug 14, 2023 Q2 2023
Blue Crest Capital Management LTD

St Helier, Y9
BUY
 PUT
33K
New
$3.58M - $3.91M
33K $3.22M
Aug 14, 2023 Q2 2023
Jefferies Financial Group Inc.

New York, NY
BUY
 PUT
30K
New
$3.26M - $3.55M
30K $2.92M
Aug 10, 2023 Q2 2023
Capstone Investment Advisors, LLC

New York, NY
BUY
 PUT
27.4K
+ 25.35%
$2.98M - $3.24M
136K $13.2M
Aug 14, 2023 Q2 2023
Alphadyne Asset Management LP

New York, NY
BUY
 PUT
19K
New
$2.06M - $2.25M
19K $1.85M
Aug 14, 2023 Q2 2023
Verition Fund Management LLC

Greenwich, CT
BUY
 PUT
13.7K
New
$1.49M - $1.62M
13.7K $1.33M
Aug 14, 2023 Q2 2023
J. Goldman & CO LP

New York, NY
BUY
 PUT
12.5K
+ 16.67%
$1.36M - $1.48M
87.5K $8.53M
Aug 14, 2023 Q2 2023
Walleye Trading LLC

Plymouth, MN
BUY
 PUT
10.1K
+ 15.56%
$1.1M - $1.2M
75K $7.31M
Aug 11, 2023 Q2 2023
Hap Trading, LLC

New York, NY
BUY
 PUT
7.1K
+ 71.0%
$771K - $840K
17.1K $1.67M
Aug 14, 2023 Q2 2023
Paloma Partners Management CO

Greenwich, CT
BUY
 PUT
6.9K
+ 40.12%
$749K - $817K
24.1K $2.35M
Aug 14, 2023 Q2 2023
Point72 Middle East Fze

Stamford, CT
BUY
 PUT
3.4K
+ 38.2%
$369K - $402K
12.3K $1.2M
Aug 14, 2023 Q2 2023
Eisler Capital (Uk) Ltd.

London, X0
BUY
 PUT
3K
New
$326K - $355K
3K $292K
Aug 14, 2023 Q2 2023
Man Group PLC

London, X0
BUY
 PUT
2.9K
+ 2900.0%
$315K - $343K
3K $292K
Aug 09, 2023 Q2 2023
Lido Advisors, LLC

Los Angeles, CA
BUY
 PUT
1.2K
New
$130K - $142K
1.2K $117K
Aug 10, 2023 Q2 2023
Delta Accumulation, LLC

Sausalito, CA
BUY
 PUT
400
+ 3.42%
$43.4K - $47.4K
12.1K $1.18M
Aug 08, 2023 Q2 2023
Xr Securities LLC

SELL
 PUT
-500
- 5.43%
$54.3K - $59.2K
8.7K $848K
Aug 14, 2023 Q2 2023
Paul Tudor Jones Tudor Investment Corp Et Al | Stamford, Ct
SELL
 PUT
-1.3K
- 6.47%
$141K - $154K
18.8K $1.83M
Aug 15, 2023 Q2 2023
Wells Fargo & Company

San Francisco, CA
SELL
 PUT
-2.3K
- 7.9%
$250K - $272K
26.8K $2.61M
Aug 02, 2023 Q2 2023
Mai Capital Management

SELL
 PUT
-5K
- 62.5%
$543K - $592K
3K $292K
Dec 14, 2023 Q2 2023
One River Asset Management, LLC

Stamford, CT
SELL
 PUT
-5.6K
- 60.87%
$608K - $663K
3.6K $351K
Aug 14, 2023 Q2 2023
Centiva Capital, LP

New York, NY
SELL
 PUT
-10K
- 50.0%
$1.09M - $1.18M
10K $974K
Aug 14, 2023 Q2 2023
Bank Of America Corp

Charlotte, NC
SELL
 PUT
-10.3K
- 0.82%
$1.12M - $1.22M
1.25M $121M
Aug 14, 2023 Q2 2023
Cubist Systematic Strategies, LLC

Stamford, CT
SELL
 PUT
-10.5K
- 4.33%
$1.14M - $1.24M
232K $22.6M
Aug 14, 2023 Q2 2023
Goldman Sachs Group Inc

New York, NY
SELL
 PUT
-15.4K
- 12.35%
$1.67M - $1.82M
109K $10.7M
May 14, 2024 Q2 2023
Goldman Sachs Group Inc

New York, NY
SELL
 PUT
-15.4K
- 12.35%
$1.67M - $1.82M
109K $10.7M
Aug 11, 2023 Q2 2023
Peak6 Investments LLC

Chicago, IL
SELL
 PUT
-19.9K
- 81.89%
$2.16M - $2.36M
4.4K $429K
Aug 14, 2023 Q2 2023
Eisler Capital (Us) LLC

New York, NY
SELL
 PUT
-73.9K
- 80.07%
$8.03M - $8.75M
18.4K $1.79M
Aug 07, 2023 Q2 2023
Wolverine Asset Management LLC

SELL
 PUT
-347K
- 77.27%
$37.7M - $41.1M
102K $9.96M
Aug 11, 2023 Q2 2023
Ubs Group Ag

SELL
 PUT
-422K
- 38.28%
$45.9M - $50M
681K $66.3M
Aug 11, 2023 Q2 2023
Susquehanna International Group, LLP

Bala Cynwyd, PA
SELL
 PUT
-633K
- 22.68%
$68.7M - $74.9M
2.16M $210M
Aug 14, 2023 Q2 2023
Ken Griffin Citadel Advisors LLC | Chicago, Il
SELL
 PUT
-798K
- 32.87%
$86.7M - $94.5M
1.63M $159M

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