Twin Tree Management, LP Merck & Co., Inc. Call Options Transaction History

Twin Tree Management, LP

$50 Billion
Q3 2024

Call Options

20 transactions

Quarter	Operation	Price Per call	calls change	calls Held
Q3 2024 Nov 12, 2024	SELL	$111.15 - $128.97 $12.3 Million - $14.3 Million	-111,000 Reduced 50.45%	109,000 $12.4 Million
Q2 2024 Aug 13, 2024	SELL	$123.8 - $132.96 $25.9 Million - $27.8 Million	-209,100 Reduced 48.73%	220,000 $27.2 Million
Q1 2024 May 09, 2024	BUY	$113.24 - $131.95 $48.6 Million - $56.6 Million	429,100 New	429,100 $56.6 Million
Q1 2022 May 11, 2022	SELL	$73.51 - $82.4 $76.2 Million - $85.4 Million	-1,036,300 Reduced 81.62%	233,300 $19.1 Million
Q4 2021 Feb 10, 2022	BUY	$72.28 - $90.54 $52.1 Million - $65.3 Million	721,000 Added 131.43%	1,269,600 $97.3 Million
Q3 2021 Nov 12, 2021	BUY	$71.68 - $78.83 $31.6 Million - $34.8 Million	441,500 Added 412.23%	548,600 $41.2 Million
Q2 2021 Aug 12, 2021	SELL	$70.31 - $77.77 $13 Million - $14.3 Million	-184,500 Reduced 63.27%	107,100 $8.33 Million
Q1 2021 May 17, 2021	BUY	$68.86 - $81.11 $15.5 Million - $18.2 Million	225,000 Added 337.84%	291,600 $22.5 Million
Q4 2020 Feb 12, 2021	SELL	$71.77 - $79.65 $3.12 Million - $3.46 Million	-43,500 Reduced 39.51%	66,600 $5.45 Million
Q3 2020 Nov 13, 2020	SELL	$73.18 - $82.95 $5.78 Million - $6.55 Million	-79,000 Reduced 41.78%	110,100 $9.13 Million
Q2 2020 Aug 12, 2020	SELL	$70.42 - $80.13 $34.8 Million - $39.5 Million	-493,500 Reduced 72.3%	189,100 $14.6 Million
Q1 2020 May 13, 2020	SELL	$63.36 - $87.82 $78.1 Million - $108 Million	-1,232,600 Reduced 64.36%	682,600 $52.5 Million
Q4 2019 Feb 14, 2020	BUY	$77.58 - $87.54 $15.7 Million - $17.7 Million	202,600 Added 11.83%	1,915,200 $174 Million
Q3 2019 Nov 12, 2019	BUY	$76.08 - $82.93 $127 Million - $139 Million	1,671,200 Added 4036.71%	1,712,600 $144 Million
Q2 2019 Aug 12, 2019	SELL	$69.84 - $81.59 $27.2 Million - $31.8 Million	-390,000 Reduced 90.4%	41,400 $3.47 Million
Q1 2019 May 10, 2019	BUY	$69.58 - $79.36 $22.8 Million - $26.1 Million	328,300 Added 318.43%	431,400 $35.9 Million
Q2 2018 Aug 08, 2018	BUY	$50.83 - $59.72 $3.07 Million - $3.6 Million	60,300 Added 140.89%	103,100 $6.26 Million
Q1 2018 May 09, 2018	BUY	$50.96 - $59.23 $412,776 - $479,763	8,100 Added 23.34%	42,800 $2.33 Million
Q4 2017 Feb 09, 2018	SELL	$51.62 - $61.64 $3.71 Million - $4.43 Million	-71,800 Reduced 67.42%	34,700 $1.95 Million
Q3 2017 Nov 13, 2017	BUY	$58.67 - $63.13 $6.25 Million - $6.72 Million	106,500	106,500 $6.82 Million

Others Institutions Holding MRK

# of Institutions

3,824

Shares Held

1.88B

Call Options Held

15.6M

Put Options Held

13.7M

Vanguard Group Inc Valley Forge, PA

250M
Shares

$25.1 Billion
0.52% of portfolio
Black Rock Inc. New York, NY

207M
Shares

$20.9 Billion
0.59% of portfolio
State Street Corp Boston, MA

119M
Shares

$12 Billion
0.56% of portfolio
Wellington Management Group LLP Boston, MA

75.8M
Shares

$7.63 Billion
1.55% of portfolio
Geode Capital Management, LLC Boston, MA

59.2M
Shares

$5.95 Billion
0.55% of portfolio

View Full List

About Merck & Co., Inc.

Ticker MRK
Exchange NYSE
Sector Healthcare
Industry Drug Manufacturers—General
Shares Outstandng 2,533,280,000
Market Cap $255B
Description
Merck & Co., Inc. operates as a healthcare company worldwide. It operates through two segments, Pharmaceutical and Animal Health. The Pharmaceutical segment offers human health pharmaceutical products in the areas of oncology, hospital acute care, immunology, neuroscience, virology, cardiovascular, and diabetes, as well as vaccine products, ...

More about MRK

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