Put Options Transactions Made in Q4 2024 in Merck & Co., Inc. (MRK)
This table provides information about the institutional ownership of Merck & Co., Inc. (MRK) during Q4 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 |
|---|---|---|---|---|---|---|---|
|
Feb 13, 2025
Q4 2024
|
Capital Fund Management S.A.
Paris, I0 |
BUY
|
PUT |
490K+ 369.99% |
$47.1M - $56.2M
|
622K
$55.8M
|
|
|
Feb 14, 2025
Q4 2024
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
PUT |
450K+ 477.09% |
$43.3M - $51.6M
|
544K
$48.8M
|
|
|
Feb 14, 2025
Q4 2024
|
Sih Partners, Lllp
Wilmington, DE |
BUY
|
PUT |
425KNew |
$41M - $48.8M
|
425K
$38.2M
|
|
|
Feb 14, 2025
Q4 2024
|
Eisler Capital Management Ltd.
London, X0 |
BUY
|
PUT |
402KNew |
$38.7M - $46.1M
|
402K
$36.1M
|
|
|
Feb 14, 2025
Q4 2024
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
250K+ 11.87% |
$24M - $28.6M
|
2.35M
$211M
|
|
|
Feb 14, 2025
Q4 2024
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
BUY
|
PUT |
226K+ 118.65% |
$21.7M - $25.9M
|
416K
$37.3M
|
|
|
Feb 11, 2025
Q4 2024
|
Mirae Asset Securities (Usa) Inc.
New York, NY |
BUY
|
PUT |
150KNew |
$14.4M - $17.2M
|
150K
$13.5M
|
|
|
Feb 13, 2025
Q4 2024
|
Marshall Wace, LLP
London, X0 |
BUY
|
PUT |
140KNew |
$13.5M - $16.1M
|
140K
$12.6M
|
|
|
Feb 14, 2025
Q4 2024
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
PUT |
124K+ 668.28% |
$12M - $14.3M
|
143K
$12.8M
|
|
|
Feb 12, 2025
Q4 2024
|
Citigroup Inc
|
BUY
|
PUT |
104K+ 15.59% |
$9.97M - $11.9M
|
767K
$68.9M
|
|
|
Feb 14, 2025
Q4 2024
|
Man Group PLC
London, X0 |
BUY
|
PUT |
71.6K+ 55.08% |
$6.9M - $8.22M
|
202K
$18.1M
|
|
|
Feb 14, 2025
Q4 2024
|
Jane Street Group, LLC
New York, NY |
BUY
|
PUT |
66.2K+ 22.41% |
$6.38M - $7.6M
|
362K
$32.5M
|
|
|
Feb 14, 2025
Q4 2024
|
Credit Agricole S A
|
BUY
|
PUT |
50K+ 200.0% |
$4.82M - $5.74M
|
75K
$6.73M
|
|
|
Feb 14, 2025
Q4 2024
|
Jefferies Financial Group Inc.
New York, NY |
BUY
|
PUT |
49K+ 85.81% |
$4.72M - $5.62M
|
106K
$9.52M
|
|
|
Feb 14, 2025
Q4 2024
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
PUT |
48.2K+ 174.01% |
$4.64M - $5.53M
|
75.9K
$6.81M
|
|
|
Feb 14, 2025
Q4 2024
|
Hudson Bay Capital Management LP
Greenwich, CT |
BUY
|
PUT |
40K+ 8.0% |
$3.85M - $4.59M
|
540K
$48.5M
|
|
|
Feb 14, 2025
Q4 2024
|
Capstone Investment Advisors, LLC
New York, NY |
BUY
|
PUT |
29.8K+ 7.31% |
$2.87M - $3.42M
|
437K
$39.3M
|
|
|
Feb 18, 2025
Q4 2024
|
Ctc LLC
|
BUY
|
PUT |
23.6K+ 8169.9% |
$2.27M - $2.71M
|
23.9K
$2.15M
|
|
|
Feb 14, 2025
Q4 2024
|
Bank Of America Corp
Charlotte, NC |
BUY
|
PUT |
6.5K+ 0.52% |
$626K - $746K
|
1.27M
$114M
|
|
|
Feb 10, 2025
Q4 2024
|
Twin Tree Management, LP
Dallas, TX |
BUY
|
PUT |
5.3KNew |
$510K - $608K
|
5.3K
$476K
|
|
|
Feb 14, 2025
Q4 2024
|
Point72 (Difc) LTD
Dubai, C0 |
BUY
|
PUT |
3K+ 6.47% |
$289K - $344K
|
49.4K
$4.43M
|
|
|
Feb 14, 2025
Q4 2024
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
PUT |
2.6K+ 0.99% |
$250K - $298K
|
264K
$23.7M
|
|
|
Feb 10, 2025
Q4 2024
|
Delta Accumulation, LLC
Sausalito, CA |
BUY
|
PUT |
2.3K+ 29.49% |
$222K - $264K
|
10.1K
$907K
|
|
|
Jan 28, 2025
Q4 2024
|
Xy Capital LTD
Central, K3 |
BUY
|
PUT |
2.2K+ 40.0% |
$212K - $252K
|
7.7K
$691K
|
|
|
Feb 14, 2025
Q4 2024
|
Balyasny Asset Management LLC
Chicago, IL |
BUY
|
PUT |
800+ 2.63% |
$77K - $91.8K
|
31.2K
$2.8M
|
|
|
Feb 13, 2025
Q4 2024
|
Capula Management LTD
Grand Cayman, E9 |
BUY
|
PUT |
600+ 24.0% |
$57.8K - $68.9K
|
3.1K
$278K
|
|
|
Feb 14, 2025
Q4 2024
|
Persistent Asset Partners LTD
Hong Kong, K3 |
BUY
|
PUT |
137New |
$13.2K - $15.7K
|
137
$12.3K
|
|
|
Jan 22, 2025
Q4 2024
|
Revolve Wealth Partners, LLC
|
BUY
|
PUT |
1New |
$96.3 - $115
|
1
$89.8
|
|
|
Feb 14, 2025
Q4 2024
|
Lido Advisors, LLC
Los Angeles, CA |
SELL
|
PUT |
-400- 10.81% |
$38.5K - $45.9K
|
3.3K
$296K
|
|
|
Feb 13, 2025
Q4 2024
|
Barclays PLC
London, X0 |
SELL
|
PUT |
-2.7K- 1.8% |
$260K - $310K
|
147K
$13.2M
|
|
|
Feb 13, 2025
Q4 2024
|
Hap Trading, LLC
New York, NY |
SELL
|
PUT |
-7.5K- 38.46% |
$722K - $861K
|
12K
$1.08M
|
|
|
Feb 12, 2025
Q4 2024
|
Wells Fargo & Company
San Francisco, CA |
SELL
|
PUT |
-13.6K- 39.65% |
$1.31M - $1.56M
|
20.7K
$1.86M
|
|
|
Feb 03, 2025
Q4 2024
|
Allianz Asset Management Gmb H
Munich, 2M |
SELL
|
PUT |
-15.2K- 12.27% |
$1.46M - $1.74M
|
109K
$9.76M
|
|
|
Feb 03, 2025
Q4 2024
|
Wolverine Asset Management LLC
|
SELL
|
PUT |
-16.4K- 33.74% |
$1.58M - $1.88M
|
32.2K
$2.89M
|
|
|
Feb 13, 2025
Q4 2024
|
Walleye Trading LLC
Plymouth, MN |
SELL
|
PUT |
-19.4K- 18.39% |
$1.87M - $2.23M
|
86.1K
$7.73M
|
|
|
Feb 14, 2025
Q4 2024
|
Qube Research & Technologies LTD
London, X0 |
SELL
|
PUT |
-26.5K- 6.49% |
$2.55M - $3.04M
|
382K
$34.3M
|
|
|
Feb 14, 2025
Q4 2024
|
Verition Fund Management LLC
Greenwich, CT |
SELL
|
PUT |
-38.6K- 76.59% |
$3.72M - $4.43M
|
11.8K
$1.06M
|
|
|
Feb 13, 2025
Q4 2024
|
Walleye Capital LLC
Plymouth, MN |
SELL
|
PUT |
-54K- 33.23% |
$5.2M - $6.2M
|
109K
$9.74M
|
|
|
Jan 29, 2025
Q4 2024
|
Genus Capital Management Inc.
Vancouver, A1 |
SELL
|
PUT |
-54.1K- 92.36% |
$5.21M - $6.21M
|
4.48K
$402K
|
|
|
Feb 14, 2025
Q4 2024
|
Squarepoint Ops LLC
New York, NY |
SELL
|
PUT |
-83.3K- 35.24% |
$8.02M - $9.56M
|
153K
$13.7M
|
|
|
Feb 14, 2025
Q4 2024
|
Readystate Asset Management LP
Chicago, IL |
SELL
|
PUT |
-95.2K- 73.63% |
$9.17M - $10.9M
|
34.1K
$3.06M
|
|
|
Feb 14, 2025
Q4 2024
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
SELL
|
PUT |
-100K- 98.04% |
$9.63M - $11.5M
|
2K
$180K
|
|
|
Feb 14, 2025
Q4 2024
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
PUT |
-182K- 22.43% |
$17.5M - $20.9M
|
629K
$56.4M
|
|
|
Feb 11, 2025
Q4 2024
|
Goldman Sachs Group Inc
New York, NY |
SELL
|
PUT |
-256K- 79.18% |
$24.6M - $29.3M
|
67.2K
$6.03M
|
|
|
Feb 14, 2025
Q4 2024
|
Ubs Group Ag
|
SELL
|
PUT |
-327K- 26.06% |
$31.5M - $37.5M
|
928K
$83.3M
|