Renaissance Technologies’s Glaukos GKOS Stock Holding History
| Quarter | Market Value | Status | Shares |
Shares Change % | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q1 | – | Sell |
-49,600
| Closed | -$7.44M | – | 3594 |
|
|
2024
Q4 | $7.44M | Buy |
49,600
+11,608
| +31% | +$1.74M | 0.01% | 1189 |
|
|
2024
Q3 | $4.95M | Sell |
37,992
-83,900
| -69% | -$10.9M | 0.01% | 1446 |
|
|
2024
Q2 | $14.4M | Sell |
121,892
-36,100
| -23% | -$4.27M | 0.02% | 742 |
|
|
2024
Q1 | $14.9M | Sell |
157,992
-7,700
| -5% | -$726K | 0.02% | 783 |
|
|
2023
Q4 | $13.2M | Buy |
165,692
+122,200
| +281% | +$9.71M | 0.02% | 810 |
|
|
2023
Q3 | $3.27M | Buy |
43,492
+3,700
| +9% | +$278K | 0.01% | 1545 |
|
|
2023
Q2 | $2.83M | Buy |
39,792
+12,600
| +46% | +$897K | ﹤0.01% | 1781 |
|
|
2023
Q1 | $1.36M | Sell |
27,192
-9,573
| -26% | -$479K | ﹤0.01% | 2263 |
|
|
2022
Q4 | $1.61M | Sell |
36,765
-66,435
| -64% | -$2.9M | ﹤0.01% | 2213 |
|
|
2022
Q3 | $5.49M | Buy |
103,200
+28,700
| +39% | +$1.53M | 0.01% | 1371 |
|
|
2022
Q2 | $3.38M | Buy |
74,500
+23,408
| +46% | +$1.06M | ﹤0.01% | 1836 |
|
|
2022
Q1 | $2.95M | Sell |
51,092
-111,400
| -69% | -$6.44M | ﹤0.01% | 1934 |
|
|
2021
Q4 | $7.22M | Sell |
162,492
-224,500
| -58% | -$9.98M | 0.01% | 1264 |
|
|
2021
Q3 | $18.6M | Buy |
386,992
+186,900
| +93% | +$9M | 0.02% | 710 |
|
|
2021
Q2 | $17M | Buy |
200,092
+184,200
| +1,159% | +$15.6M | 0.02% | 849 |
|
|
2021
Q1 | $1.33M | Buy |
+15,892
| New | +$1.33M | ﹤0.01% | 2470 |
|
|
2020
Q1 | – | Sell |
-190,292
| Closed | -$10.4M | – | 3561 |
|
|
2019
Q4 | $10.4M | Sell |
190,292
-73,808
| -28% | -$4.02M | 0.01% | 1423 |
|
|
2019
Q3 | $16.5M | Buy |
264,100
+89,700
| +51% | +$5.61M | 0.01% | 1070 |
|
|
2019
Q2 | $13.2M | Buy |
174,400
+86,405
| +98% | +$6.52M | 0.01% | 1225 |
|
|
2019
Q1 | $6.9M | Sell |
87,995
-54,000
| -38% | -$4.23M | 0.01% | 1606 |
|
|
2018
Q4 | $7.98M | Sell |
141,995
-429,405
| -75% | -$24.1M | 0.01% | 1444 |
|
|
2018
Q3 | $37.1M | Sell |
571,400
-29,800
| -5% | -$1.93M | 0.04% | 583 |
|
|
2018
Q2 | $24.4M | Buy |
601,200
+95,300
| +19% | +$3.87M | 0.03% | 804 |
|
|
2018
Q1 | $15.6M | Buy |
505,900
+26,800
| +6% | +$826K | 0.02% | 1094 |
|
|
2017
Q4 | $12.3M | Sell |
479,100
-24,500
| -5% | -$628K | 0.01% | 1264 |
|
|
2017
Q3 | $16.6M | Sell |
503,600
-137,100
| -21% | -$4.52M | 0.02% | 1011 |
|
|
2017
Q2 | $26.6M | Sell |
640,700
-565,500
| -47% | -$23.5M | 0.03% | 691 |
|
|
2017
Q1 | $61.9M | Buy |
1,206,200
+357,200
| +42% | +$18.3M | 0.09% | 280 |
|
|
2016
Q4 | $29.1M | Buy |
849,000
+143,800
| +20% | +$4.93M | 0.05% | 554 |
|
|
2016
Q3 | $26.6M | Buy |
705,200
+580,800
| +467% | +$21.9M | 0.05% | 547 |
|
|
2016
Q2 | $3.63M | Buy |
+124,400
| New | +$3.63M | 0.01% | 1824 |
|