Millennium Management
GKOS icon

Millennium Management’s Glaukos GKOS Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
Sell
-78,232
Closed -$7.7M 4142
2025
Q1
$7.7M Sell
78,232
-314,991
-80% -$31M ﹤0.01% 1695
2024
Q4
$59M Buy
393,223
+150,997
+62% +$22.6M 0.03% 482
2024
Q3
$31.6M Sell
242,226
-1,035,705
-81% -$135M 0.02% 818
2024
Q2
$151M Sell
1,277,931
-49,366
-4% -$5.84M 0.07% 173
2024
Q1
$125M Buy
1,327,297
+303,964
+30% +$28.7M 0.05% 203
2023
Q4
$81.3M Sell
1,023,333
-68,695
-6% -$5.46M 0.04% 292
2023
Q3
$82.2M Sell
1,092,028
-362,377
-25% -$27.3M 0.04% 258
2023
Q2
$104M Buy
1,454,405
+156,353
+12% +$11.1M 0.05% 213
2023
Q1
$65M Buy
1,298,052
+899,776
+226% +$45.1M 0.04% 359
2022
Q4
$17.4M Buy
398,276
+27,981
+8% +$1.22M 0.01% 1108
2022
Q3
$19.7M Buy
370,295
+251,352
+211% +$13.4M 0.01% 931
2022
Q2
$5.4M Sell
118,943
-638,890
-84% -$29M ﹤0.01% 2089
2022
Q1
$43.8M Buy
757,833
+753,043
+15,721% +$43.5M 0.02% 479
2021
Q4
$213K Sell
4,790
-135,409
-97% -$6.02M ﹤0.01% 4632
2021
Q3
$6.75M Buy
140,199
+126,930
+957% +$6.11M ﹤0.01% 1899
2021
Q2
$1.13M Buy
13,269
+8,483
+177% +$720K ﹤0.01% 3631
2021
Q1
$402K Sell
4,786
-51,924
-92% -$4.36M ﹤0.01% 3780
2020
Q4
$4.27M Buy
+56,710
New +$4.27M ﹤0.01% 2013
2020
Q3
Sell
-240,123
Closed -$9.23M 3707
2020
Q2
$9.23M Buy
240,123
+191,243
+391% +$7.35M 0.01% 992
2020
Q1
$1.51M Sell
48,880
-416,172
-89% -$12.8M ﹤0.01% 1782
2019
Q4
$25.3M Buy
465,052
+438,443
+1,648% +$23.9M 0.03% 526
2019
Q3
$1.66M Sell
26,609
-37,113
-58% -$2.32M ﹤0.01% 2096
2019
Q2
$4.81M Buy
63,722
+27,645
+77% +$2.08M 0.01% 1525
2019
Q1
$2.83M Sell
36,077
-2,988
-8% -$234K ﹤0.01% 1835
2018
Q4
$2.19M Sell
39,065
-454,068
-92% -$25.5M ﹤0.01% 1895
2018
Q3
$32M Buy
+493,133
New +$32M 0.04% 563
2018
Q2
Sell
-7,125
Closed -$220K 3520
2018
Q1
$220K Sell
7,125
-152,939
-96% -$4.72M ﹤0.01% 3107
2017
Q4
$4.11M Buy
+160,064
New +$4.11M 0.01% 1726
2017
Q3
Sell
-36,248
Closed -$1.5M 3331
2017
Q2
$1.5M Buy
+36,248
New +$1.5M ﹤0.01% 2031
2017
Q1
Sell
-921,665
Closed -$31.6M 3349
2016
Q4
$31.6M Buy
921,665
+844,675
+1,097% +$29M 0.07% 415
2016
Q3
$2.91M Sell
76,990
-299,507
-80% -$11.3M ﹤0.01% 1549
2016
Q2
$11M Buy
376,497
+366,298
+3,592% +$10.7M 0.03% 765
2016
Q1
$172K Sell
10,199
-228,657
-96% -$3.86M ﹤0.01% 2754
2015
Q4
$5.9M Buy
238,856
+140,756
+143% +$3.48M 0.01% 1167
2015
Q3
$2.37M Sell
98,100
-98,076
-50% -$2.37M ﹤0.01% 1655
2015
Q2
$5.69M Buy
+196,176
New +$5.69M 0.01% 1237