Call Options

28 transactions
Quarter Operation Price Per call calls change calls Held SEC Form
Q2 2024

Aug 15, 2024

BUY
$89.48 - $118.35 $1.64 Million - $2.17 Million
18,300 Added 86.73%
39,400 $4.66 Million
Q1 2024

May 07, 2024

SELL
$76.4 - $96.33 $12 Million - $15.1 Million
-157,000 Reduced 88.15%
21,100 $1.99 Million
Q4 2023

Feb 14, 2024

BUY
$59.53 - $85.11 $8.3 Million - $11.9 Million
139,400 Added 360.21%
178,100 $14.2 Million
Q3 2023

Nov 14, 2023

SELL
$69.23 - $79.09 $1.05 Million - $1.19 Million
-15,100 Reduced 28.07%
38,700 $2.91 Million
Q2 2023

Aug 11, 2023

BUY
$45.44 - $71.21 $740,672 - $1.16 Million
16,300 Added 43.47%
53,800 $3.83 Million
Q1 2023

May 16, 2023

BUY
$43.88 - $52.48 $539,724 - $645,504
12,300 Added 48.81%
37,500 $1.88 Million
Q4 2022

Feb 14, 2023

SELL
$40.82 - $57.75 $1 Million - $1.42 Million
-24,600 Reduced 49.4%
25,200 $1.1 Million
Q3 2022

Nov 14, 2022

BUY
$46.84 - $58.49 $1.38 Million - $1.72 Million
29,400 Added 144.12%
49,800 $2.65 Million
Q2 2022

Aug 15, 2022

SELL
$34.86 - $63.77 $2.27 Million - $4.16 Million
-65,200 Reduced 76.17%
20,400 $927,000
Q1 2022

May 16, 2022

BUY
$44.33 - $57.82 $2.62 Million - $3.42 Million
59,200 Added 224.24%
85,600 $4.95 Million
Q4 2021

Feb 14, 2022

SELL
$40.27 - $56.99 $632,239 - $894,743
-15,700 Reduced 37.29%
26,400 $1.17 Million
Q3 2021

Nov 15, 2021

BUY
$47.43 - $84.23 $1.47 Million - $2.6 Million
30,900 Added 275.89%
42,100 $2.03 Million
Q2 2021

Aug 11, 2021

BUY
$73.06 - $97.7 $343,382 - $459,190
4,700 Added 72.31%
11,200 $950,000
Q1 2021

May 17, 2021

SELL
$70.43 - $97.42 $176,075 - $243,550
-2,500 Reduced 27.78%
6,500 $546,000
Q4 2020

Feb 16, 2021

SELL
$48.9 - $75.26 $953,550 - $1.47 Million
-19,500 Reduced 68.42%
9,000 $677,000
Q3 2020

Nov 16, 2020

BUY
$37.23 - $50.97 $770,660 - $1.06 Million
20,700 Added 265.38%
28,500 $1.41 Million
Q2 2020

Aug 14, 2020

SELL
$28.78 - $46.83 $889,302 - $1.45 Million
-30,900 Reduced 79.84%
7,800 $300,000
Q1 2020

May 15, 2020

BUY
$25.53 - $70.14 $84,249 - $231,462
3,300 Added 9.32%
38,700 $1.19 Million
Q4 2019

Feb 14, 2020

BUY
$54.18 - $65.64 $1.03 Million - $1.25 Million
19,100 Added 117.18%
35,400 $1.93 Million
Q3 2019

Nov 14, 2019

SELL
$58.58 - $83.91 $1.53 Million - $2.19 Million
-26,100 Reduced 61.56%
16,300 $1.02 Million
Q2 2019

Aug 14, 2019

SELL
$63.59 - $78.71 $31,795 - $39,355
-500 Reduced 1.17%
42,400 $3.2 Million
Q1 2019

May 15, 2019

SELL
$50.75 - $80.54 $3.5 Million - $5.56 Million
-69,000 Reduced 61.66%
42,900 $3.36 Million
Q4 2018

Feb 14, 2019

SELL
$52.18 - $67.93 $2.95 Million - $3.84 Million
-56,600 Reduced 33.59%
111,900 $6.29 Million
Q3 2018

Nov 14, 2018

BUY
$38.13 - $68.37 $2.14 Million - $3.84 Million
56,200 Added 50.04%
168,500 $10.9 Million
Q2 2018

Aug 14, 2018

BUY
$27.62 - $44.51 $2.86 Million - $4.61 Million
103,500 Added 1176.14%
112,300 $4.56 Million
Q1 2018

May 15, 2018

SELL
$26.05 - $34.5 $377,725 - $500,250
-14,500 Reduced 62.23%
8,800 $271,000
Q4 2017

Feb 14, 2018

SELL
$24.5 - $36.01 $301,350 - $442,923
-12,300 Reduced 34.55%
23,300 $598,000
Q3 2017

Nov 14, 2017

BUY
$31.26 - $42.03 $1.11 Million - $1.5 Million
35,600
35,600 $1.18 Million

Others Institutions Holding GKOS

About GLAUKOS Corp


  • Ticker GKOS
  • Exchange NYSE
  • Sector Healthcare
  • Industry Medical Devices
  • Shares Outstandng 47,596,900
  • Market Cap $6.02B
  • Description
  • Glaukos Corporation, an ophthalmic medical technology and pharmaceutical company, focuses on the development of novel therapies for the treatment of glaucoma, corneal disorders, and retinal diseases. It offers iStent, iStent inject, iStent inject W micro-bypass stents that enhance aqueous humor outflow inserted in cataract surgery to treat mild-...
More about GKOS
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