Parallax Volatility Advisers, L.P. Dexcom Inc Call Options Transaction History

Parallax Volatility Advisers, L.P.

$53.5 Billion
Q3 2024

Call Options

18 transactions

Quarter	Operation	Price Per call	calls change	calls Held
Q3 2024 Nov 14, 2024	BUY	$64.0 - $116.06 $6,400 - $11,606	100 New	100 $6,000
Q1 2024 May 15, 2024	SELL	$114.22 - $140.1 $3.84 Million - $4.71 Million	-33,600 Reduced 95.73%	1,500 $208,000
Q4 2023 Feb 14, 2024	BUY	$75.49 - $124.16 $1.23 Million - $2.02 Million	16,300 Added 86.7%	35,100 $4.36 Million
Q3 2023 Nov 14, 2023	SELL	$86.06 - $137.93 $2.66 Million - $4.26 Million	-30,900 Reduced 62.17%	18,800 $1.75 Million
Q2 2023 Aug 14, 2023	SELL	$112.47 - $130.98 $44.5 Million - $51.8 Million	-395,600 Reduced 88.84%	49,700 $6.39 Million
Q1 2023 May 15, 2023	BUY	$104.0 - $122.92 $33.4 Million - $39.4 Million	320,800 Added 257.67%	445,300 $51.7 Million
Q4 2022 Feb 14, 2023	BUY	$84.98 - $122.67 $3.59 Million - $5.19 Million	42,300 Added 51.46%	124,500 $14.1 Million
Q3 2022 Nov 14, 2022	SELL	$76.35 - $94.18 $14.6 Million - $18 Million	-191,400 Reduced 69.96%	82,200 $6.62 Million
Q2 2022 Aug 15, 2022	BUY	$67.99 - $132.89 $17.7 Million - $34.7 Million	260,800 Added 2037.5%	273,600 $20.4 Million
Q1 2022 May 16, 2022	SELL	$94.08 - $130.2 $564,480 - $781,199	-6,000 Reduced 31.91%	12,800 $6.55 Million
Q4 2021 Feb 14, 2022	SELL	$129.87 - $162.82 $142,857 - $179,102	-1,100 Reduced 5.53%	18,800 $10.1 Million
Q3 2021 Nov 15, 2021	BUY	$106.71 - $143.18 $1.17 Million - $1.57 Million	11,000 Added 123.6%	19,900 $10.9 Million
Q2 2021 Aug 16, 2021	SELL	$80.99 - $107.93 $1.31 Million - $1.75 Million	-16,200 Reduced 64.54%	8,900 $3.8 Million
Q1 2021 May 14, 2021	SELL	$84.79 - $104.74 $2.14 Million - $2.64 Million	-25,200 Reduced 50.1%	25,100 $9.03 Million
Q4 2020 Feb 16, 2021	SELL	$78.0 - $104.5 $2.48 Million - $3.32 Million	-31,800 Reduced 38.73%	50,300 $18.6 Million
Q3 2020 Nov 13, 2020	BUY	$95.51 - $112.95 $4.13 Million - $4.88 Million	43,200 Added 111.05%	82,100 $33.8 Million
Q2 2020 Aug 14, 2020	BUY	$62.68 - $105.34 $2.13 Million - $3.58 Million	34,000 Added 693.88%	38,900 $15.8 Million
Q1 2020 May 15, 2020	BUY	$47.79 - $75.63 $234,171 - $370,587	4,900 New	4,900 $1.32 Million

Others Institutions Holding DXCM

# of Institutions

1,022

Shares Held

352M

Call Options Held

5.51M

Put Options Held

5.6M

View Full List

About DEXCOM INC

Ticker DXCM
Exchange NASDAQ
Sector Healthcare
Industry Medical Devices
Shares Outstandng 386,257,984
Market Cap $33.4B
Description
DexCom, Inc., a medical device company, focuses on the design, development, and commercialization of continuous glucose monitoring (CGM) systems in the United States and internationally. The company provides its systems for use by people with diabetes, as well as for use by healthcare providers. Its products include DexCom G6, an integrated CGM ...

More about DXCM

Track This Portfolio

Portfolio Update

Get notified when there are updates to the investment portfolio of Parallax Volatility Advisers, L.P., based on Form 13F filings with the SEC.

News

Stay updated on Parallax Volatility Advisers, L.P. with notifications on news.

Account