Citadel Advisors’s Glaukos GKOS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$646K Sell
6,000
-24,900
-81% -$2.8M ﹤0.01% 8670
2025
Q4
$3.49M Buy
30,900
+3,100
+11% +$296K ﹤0.01% 4887
2025
Q3
$2.27M Sell
27,800
-4,000
-13% -$367K ﹤0.01% 5827
2025
Q2
$3.28M Sell
31,800
-1,700
-5% -$160K ﹤0.01% 4827
2025
Q1
$3.3M Buy
33,500
+16,700
+99% +$2.23M ﹤0.01% 4595
2024
Q4
$2.52M Sell
16,800
-3,100
-16% -$427K ﹤0.01% 5165
2024
Q3
$2.59M Buy
19,900
+1,300
+7% +$162K ﹤0.01% 5037
2024
Q2
$2.2M Buy
18,600
+8,300
+81% +$881K ﹤0.01% 5133
2024
Q1
$971K Sell
10,300
-9,800
-49% -$876K ﹤0.01% 6974
2023
Q4
$1.6M Buy
20,100
+8,400
+72% +$573K ﹤0.01% 5774
2023
Q3
$880K Buy
11,700
+4,800
+70% +$358K ﹤0.01% 6841
2023
Q2
$491K Buy
6,900
+700
+11% +$40.2K ﹤0.01% 7979
2023
Q1
$311K Buy
6,200
+3,000
+94% +$146K ﹤0.01% 9308
2022
Q4
$140K Sell
3,200
-12,000
-79% -$592K ﹤0.01% 10723
2022
Q3
$809K Buy
15,200
+8,200
+117% +$423K ﹤0.01% 7450
2022
Q2
$318K Sell
7,000
-18,300
-72% -$868K ﹤0.01% 9677
2022
Q1
$1.46M Buy
25,300
+8,000
+46% +$423K ﹤0.01% 6788
2021
Q4
$769K Sell
17,300
-2,900
-14% -$134K ﹤0.01% 8585
2021
Q3
$973K Buy
20,200
+14,200
+237% +$787K ﹤0.01% 8223
2021
Q2
$509K Buy
6,000
+900
+18% +$73.9K ﹤0.01% 10021
2021
Q1
$428K Sell
5,100
-800
-14% -$70.4K ﹤0.01% 10030
2020
Q4
$444K Buy
5,900
+1,000
+20% +$63.2K ﹤0.01% 8372
2020
Q3
$243K Sell
4,900
-2,900
-37% -$127K ﹤0.01% 8489
2020
Q2
$300K Sell
7,800
-4,200
-35% -$156K ﹤0.01% 7902
2020
Q1
$370K Buy
12,000
+4,100
+52% +$210K ﹤0.01% 6950
2019
Q4
$430K Buy
7,900
+1,400
+22% +$85.2K ﹤0.01% 7047
2019
Q3
$406K Buy
6,500
+1,200
+23% +$84.5K ﹤0.01% 7105
2019
Q2
$400K Sell
5,300
-7,400
-58% -$531K ﹤0.01% 7149
2019
Q1
$995K Buy
12,700
+3,100
+32% +$207K ﹤0.01% 5597
2018
Q4
$539K Buy
9,600
+4,000
+71% +$240K ﹤0.01% 6295
2018
Q3
$363K Buy
+5,600
New +$275K ﹤0.01% 7257
2017
Q3
Sell
-5,600
Closed -$232K 7740
2017
Q2
$232K Sell
5,600
-600
-10% -$25.8K ﹤0.01% 6335
2017
Q1
$318K Buy
+6,200
New +$270K ﹤0.01% 5802

Other funds holding GKOS