Northern Trust’s Glaukos GKOS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$65.6M Buy
635,012
+65,283
+11% +$6.74M 0.01% 924
2025
Q1
$56.1M Sell
569,729
-8,944
-2% -$880K 0.01% 1017
2024
Q4
$86.8M Buy
578,673
+40,052
+7% +$6.01M 0.01% 793
2024
Q3
$70.2M Buy
538,621
+17,715
+3% +$2.31M 0.01% 821
2024
Q2
$61.6M Sell
520,906
-11,911
-2% -$1.41M 0.01% 877
2024
Q1
$50.2M Sell
532,817
-9,891
-2% -$933K 0.01% 990
2023
Q4
$43.1M Sell
542,708
-9,609
-2% -$764K 0.01% 1106
2023
Q3
$41.6M Buy
552,317
+2,490
+0.5% +$187K 0.01% 1070
2023
Q2
$39.2M Buy
549,827
+9,999
+2% +$712K 0.01% 1128
2023
Q1
$27M Buy
539,828
+3,752
+0.7% +$188K 0.01% 1356
2022
Q4
$23.4M Buy
536,076
+3,922
+0.7% +$171K ﹤0.01% 1427
2022
Q3
$28.3M Buy
532,154
+29
+0% +$1.54K 0.01% 1232
2022
Q2
$24.2M Sell
532,125
-10,804
-2% -$491K 0.01% 1395
2022
Q1
$31.4M Sell
542,929
-20,835
-4% -$1.2M 0.01% 1361
2021
Q4
$25.1M Sell
563,764
-4,879
-0.9% -$217K ﹤0.01% 1613
2021
Q3
$27.4M Buy
568,643
+438
+0.1% +$21.1K ﹤0.01% 1558
2021
Q2
$48.2M Buy
568,205
+53,129
+10% +$4.51M 0.01% 1168
2021
Q1
$43.2M Buy
515,076
+4,535
+0.9% +$381K 0.01% 1234
2020
Q4
$38.4M Sell
510,541
-12,873
-2% -$969K 0.01% 1292
2020
Q3
$25.9M Sell
523,414
-64,607
-11% -$3.2M 0.01% 1427
2020
Q2
$22.6M Buy
588,021
+67,949
+13% +$2.61M 0.01% 1511
2020
Q1
$16.1M Sell
520,072
-13,363
-3% -$412K ﹤0.01% 1559
2019
Q4
$29.1M Buy
533,435
+21,698
+4% +$1.18M 0.01% 1432
2019
Q3
$32M Buy
511,737
+43,182
+9% +$2.7M 0.01% 1311
2019
Q2
$35.3M Sell
468,555
-8,981
-2% -$677K 0.01% 1261
2019
Q1
$37.4M Buy
477,536
+5,750
+1% +$451K 0.01% 1203
2018
Q4
$26.5M Sell
471,786
-4,099
-0.9% -$230K 0.01% 1337
2018
Q3
$30.9M Buy
475,885
+13,380
+3% +$868K 0.01% 1428
2018
Q2
$18.8M Buy
462,505
+56,902
+14% +$2.31M ﹤0.01% 1828
2018
Q1
$12.5M Buy
405,603
+39,029
+11% +$1.2M ﹤0.01% 2016
2017
Q4
$9.4M Sell
366,574
-5,804
-2% -$149K ﹤0.01% 2222
2017
Q3
$12.3M Buy
372,378
+121,036
+48% +$3.99M ﹤0.01% 2066
2017
Q2
$10.4M Buy
251,342
+33,017
+15% +$1.37M ﹤0.01% 2145
2017
Q1
$11.2M Buy
218,325
+1,294
+0.6% +$66.4K ﹤0.01% 2045
2016
Q4
$7.44M Sell
217,031
-30,005
-12% -$1.03M ﹤0.01% 2297
2016
Q3
$9.32M Buy
247,036
+66,210
+37% +$2.5M ﹤0.01% 2132
2016
Q2
$5.27M Buy
180,826
+99,096
+121% +$2.89M ﹤0.01% 2419
2016
Q1
$1.38M Buy
81,730
+2,724
+3% +$46K ﹤0.01% 3147
2015
Q4
$1.95M Buy
79,006
+61,802
+359% +$1.53M ﹤0.01% 3078
2015
Q3
$416K Buy
+17,204
New +$416K ﹤0.01% 3539