Put Options Transactions Made in Q1 2024 in Merck & Co., Inc. (MRK)
This table provides information about the institutional ownership of Merck & Co., Inc. (MRK) during Q1 2024. 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 |
|---|---|---|---|---|---|---|---|
|
May 15, 2024
Q1 2024
|
Berkley W R Corp
Greenwich, CT |
BUY
|
PUT |
500KNew |
$56.6M - $66M
|
500K
$48.7M
|
|
|
May 09, 2024
Q1 2024
|
Twin Tree Management, LP
Dallas, TX |
BUY
|
PUT |
465KNew |
$52.6M - $61.3M
|
465K
$45.3M
|
|
|
May 10, 2024
Q1 2024
|
Citigroup Inc
|
BUY
|
PUT |
433K+ 59.4% |
$49.1M - $57.2M
|
1.16M
$113M
|
|
|
May 15, 2024
Q1 2024
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
389K+ 29.07% |
$44.1M - $51.4M
|
1.73M
$168M
|
|
|
May 07, 2024
Q1 2024
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
366K+ 12.85% |
$41.4M - $48.2M
|
3.21M
$313M
|
|
|
May 15, 2024
Q1 2024
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
PUT |
299K+ 39.52% |
$33.8M - $39.4M
|
1.05M
$103M
|
|
|
May 15, 2024
Q1 2024
|
Two Sigma Securities, LLC
New York, NY |
BUY
|
PUT |
134K+ 107.66% |
$15.1M - $17.6M
|
258K
$25.1M
|
|
|
May 10, 2024
Q1 2024
|
Readystate Asset Management LP
Chicago, IL |
BUY
|
PUT |
121K+ 4474.07% |
$13.7M - $15.9M
|
124K
$12M
|
|
|
May 14, 2024
Q1 2024
|
Eisler Capital (Uk) Ltd.
London, X0 |
BUY
|
PUT |
81.2K+ 19.12% |
$9.2M - $10.7M
|
506K
$49.3M
|
|
|
May 08, 2024
Q1 2024
|
Calamos Advisors LLC
|
BUY
|
PUT |
70KNew |
$7.93M - $9.24M
|
70K
$6.82M
|
|
|
May 15, 2024
Q1 2024
|
Squarepoint Ops LLC
New York, NY |
BUY
|
PUT |
59.6K+ 55.19% |
$6.75M - $7.86M
|
168K
$16.3M
|
|
|
May 15, 2024
Q1 2024
|
Schonfeld Strategic Advisors LLC
New York, NY |
BUY
|
PUT |
50KNew |
$5.66M - $6.6M
|
50K
$4.87M
|
|
|
May 15, 2024
Q1 2024
|
J. Goldman & CO LP
New York, NY |
BUY
|
PUT |
45K+ 300.0% |
$5.1M - $5.94M
|
60K
$5.85M
|
|
|
May 15, 2024
Q1 2024
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
PUT |
40.3K+ 65.53% |
$4.56M - $5.32M
|
102K
$9.92M
|
|
|
May 14, 2024
Q1 2024
|
Verition Fund Management LLC
Greenwich, CT |
BUY
|
PUT |
36K+ 82.57% |
$4.08M - $4.75M
|
79.6K
$7.76M
|
|
|
May 13, 2024
Q1 2024
|
Wolverine Asset Management LLC
|
BUY
|
PUT |
21.6K+ 10.85% |
$2.45M - $2.85M
|
221K
$21.5M
|
|
|
May 14, 2024
Q1 2024
|
Eisler Capital (Us) LLC
New York, NY |
BUY
|
PUT |
16.5K+ 50.15% |
$1.87M - $2.18M
|
49.4K
$4.81M
|
|
|
Apr 30, 2024
Q1 2024
|
Spider Rock Advisors, LLC
|
BUY
|
PUT |
12.2K+ 62.24% |
$1.38M - $1.61M
|
31.8K
$3.1M
|
|
|
May 10, 2024
Q1 2024
|
Delta Accumulation, LLC
Sausalito, CA |
BUY
|
PUT |
8KNew |
$906K - $1.06M
|
8K
$780K
|
|
|
May 15, 2024
Q1 2024
|
Centiva Capital, LP
New York, NY |
BUY
|
PUT |
5.6K+ 127.27% |
$634K - $739K
|
10K
$974K
|
|
|
May 15, 2024
Q1 2024
|
Gts Securities LLC
New York, NY |
BUY
|
PUT |
5.3K+ 2.88% |
$600K - $699K
|
189K
$18.5M
|
|
|
May 13, 2024
Q1 2024
|
Allianz Asset Management Gmb H
Munich, 2M |
BUY
|
PUT |
4.1KNew |
$464K - $541K
|
4.1K
$400K
|
|
|
May 08, 2024
Q1 2024
|
Mai Capital Management
|
BUY
|
PUT |
3K+ 37.5% |
$340K - $396K
|
11K
$1.07M
|
|
|
May 15, 2024
Q1 2024
|
Point72 (Difc) LTD
Dubai, C0 |
BUY
|
PUT |
2.8KNew |
$317K - $369K
|
2.8K
$273K
|
|
|
Apr 25, 2024
Q1 2024
|
Oak Hill Wealth Advisors, LLC
Lansdowne, VA |
BUY
|
PUT |
2.01KNew |
$227K - $265K
|
2.01K
$196K
|
|
|
May 15, 2024
Q1 2024
|
Ctc LLC
|
BUY
|
PUT |
1.72KNew |
$194K - $227K
|
1.72K
$167K
|
|
|
May 14, 2024
Q1 2024
|
Peak6 Investments LLC
Chicago, IL |
SELL
|
PUT |
-200- 13.33% |
$22.6K - $26.4K
|
1.3K
$127K
|
|
|
May 15, 2024
Q1 2024
|
Man Group PLC
London, X0 |
SELL
|
PUT |
-1.1K- 1.69% |
$125K - $145K
|
63.9K
$6.23M
|
|
|
May 15, 2024
Q1 2024
|
Cubist Systematic Strategies, LLC
Stamford, CT |
SELL
|
PUT |
-3.1K- 27.68% |
$351K - $409K
|
8.1K
$789K
|
|
|
May 15, 2024
Q1 2024
|
Walleye Capital LLC
Plymouth, MN |
SELL
|
PUT |
-4.8K- 1.74% |
$544K - $633K
|
272K
$26.5M
|
|
|
May 13, 2024
Q1 2024
|
Balyasny Asset Management LLC
Chicago, IL |
SELL
|
PUT |
-11.5K- 26.02% |
$1.3M - $1.52M
|
32.7K
$3.19M
|
|
|
May 15, 2024
Q1 2024
|
Bank Of America Corp
Charlotte, NC |
SELL
|
PUT |
-30.3K- 2.01% |
$3.43M - $4M
|
1.48M
$144M
|
|
|
Apr 19, 2024
Q1 2024
|
Cutler Group LP
|
SELL
|
PUT |
-33.1K- 99.4% |
$3.75M - $4.37M
|
200
$19.5K
|
|
|
May 15, 2024
Q1 2024
|
Blue Crest Capital Management LTD
St Helier, Y9 |
SELL
|
PUT |
-34.7K- 35.41% |
$3.93M - $4.58M
|
63.3K
$6.17M
|
|
|
May 01, 2024
Q1 2024
|
Capstone Investment Advisors, LLC
New York, NY |
SELL
|
PUT |
-36.2K- 7.68% |
$4.1M - $4.78M
|
435K
$42.4M
|
|
|
May 15, 2024
Q1 2024
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
PUT |
-38.7K- 10.94% |
$4.38M - $5.11M
|
315K
$30.7M
|
|
|
May 15, 2024
Q1 2024
|
Capital Fund Management S.A.
Paris, I0 |
SELL
|
PUT |
-39.5K- 22.13% |
$4.47M - $5.21M
|
139K
$13.5M
|
|
|
May 15, 2024
Q1 2024
|
Goldman Sachs Group Inc
New York, NY |
SELL
|
PUT |
-41.6K- 12.04% |
$4.71M - $5.49M
|
304K
$29.6M
|
|
|
May 15, 2024
Q1 2024
|
Barclays PLC
London, X0 |
SELL
|
PUT |
-65.1K- 47.87% |
$7.37M - $8.59M
|
70.9K
$6.91M
|
|
|
May 15, 2024
Q1 2024
|
Walleye Trading LLC
Plymouth, MN |
SELL
|
PUT |
-80.6K- 40.04% |
$9.13M - $10.6M
|
121K
$11.8M
|
|
|
May 15, 2024
Q1 2024
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
SELL
|
PUT |
-93.8K- 46.76% |
$10.6M - $12.4M
|
107K
$10.4M
|
|
|
May 15, 2024
Q1 2024
|
Laurion Capital Management LP
New York, NY |
SELL
|
PUT |
-134K- 99.93% |
$15.2M - $17.7M
|
100
$9.74K
|
|
|
May 14, 2024
Q1 2024
|
Qube Research & Technologies LTD
London, X0 |
SELL
|
PUT |
-161K- 55.99% |
$18.3M - $21.3M
|
127K
$12.3M
|
|
|
May 13, 2024
Q1 2024
|
Ubs Group Ag
|
SELL
|
PUT |
-240K- 19.11% |
$27.2M - $31.7M
|
1.02M
$99M
|
|
|
May 10, 2024
Q1 2024
|
Wells Fargo & Company
San Francisco, CA |
SELL
|
PUT |
-246K- 85.88% |
$27.8M - $32.4M
|
40.4K
$3.94M
|