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Livermore
Livermore
ZHEN

STRS Ohio

SEC CIK
0000820478
Latest filing
Jul 30, 2026

GKOS holding history

GLAUKOS Corp in every 13F filed by STRS Ohio, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

GKOS overviewAll 13F holders of GKOSFull Q2 2026 holdings

Shares (Q2 2026)
8,200
Value
$1.15M
% of portfolio
<0.1%
Quarters held
20
Since Q1 2021
Holdings of GKOS by STRS Ohio, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20268,200$1.15M<0.1%+2,900+54.7%AddedHolders
Q1 20265,300$570.6K<0.1%00.0%UnchangedHolders
Q4 20255,300$598.4K<0.1%+1,300+32.5%AddedHolders
Q3 20254,000$326.2K<0.1%−1,700−29.8%ReducedHolders
Q2 20255,700$588.8K<0.1%−4,000−41.2%ReducedHolders
Q1 20259,700$954.7K<0.1%00.0%UnchangedHolders
Q4 20249,700$1.45M<0.1%00.0%UnchangedHolders
Q3 20249,700$1.26M<0.1%+4,600+90.2%AddedHolders
Q2 20245,100$603.6K<0.1%−900−15.0%ReducedHolders
Q1 20246,000$565.0K<0.1%+4,000+200.0%AddedHolders
Q4 20232,000$158.0K<0.1%−1,500−42.9%ReducedHolders
Q3 20233,500$263.0K<0.1%+1,100+45.8%AddedHolders
Q2 20232,400$170.0K<0.1%+2,400NewHolders
Q4 20220$00.0%−12,900−100.0%Sold outHolders
Q3 202212,900$686.0K<0.1%00.0%UnchangedHolders
Q2 202212,900$585.0K<0.1%+7,700+148.1%AddedHolders
Q1 20225,200$300.0K<0.1%00.0%UnchangedHolders
Q4 20215,200$231.0K<0.1%−3,700−41.6%ReducedHolders
Q3 20218,900$428.0K<0.1%−1,600−15.2%ReducedHolders
Q2 202110,500$890.0K<0.1%+4,200+66.7%AddedHolders
Q1 20216,300$528.0K<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.