QCG
GKOS icon

Quadrant Capital Group’s Glaukos GKOS Stock Holding History

Quadrant Capital Group’s Portfolio GKOS Stock Details GKOS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$758K Buy
7,037
+125
+2% +$14.1K 0.02% 693
2025
Q4 		$780K Buy
6,912
+1,339
+24% +$128K 0.02% 675
2025
Q3 		$454K Sell
5,573
-572
-9% -$52.5K 0.01% 935
2025
Q2 		$635K Sell
6,145
-186
-3% -$17.5K 0.02% 727
2025
Q1 		$623K Buy
6,331
+4,031
+175% +$538K 0.02% 599
2024
Q4 		$345K Buy
2,300
+73
+3% +$10.1K 0.02% 448
2024
Q3 		$290K Buy
2,227
+309
+16% +$38.5K 0.02% 525
2024
Q2 		$227K Buy
1,918
+577
+43% +$61.3K 0.02% 582
2024
Q1 		$126K Buy
1,341
+412
+44% +$36.8K 0.01% 878
2023
Q4 		$73.8K Buy
929
+329
+55% +$22.4K 0.01% 1170
2023
Q3 		$45.1K Buy
600
+190
+46% +$14.2K ﹤0.01% 1320
2023
Q2 		$29.2K Buy
410
+71
+21% +$4.08K ﹤0.01% 1520
2023
Q1 		$17K Buy
339
+127
+60% +$6.17K ﹤0.01% 1778
2022
Q4 		$9.26K Sell
212
-799
-79% -$39.4K ﹤0.01% 1986
2022
Q3 		$54K Buy
1,011
+732
+262% +$37.8K 0.01% 998
2022
Q2 		$13K Buy
279
+217
+350% +$10.3K ﹤0.01% 1505
2022
Q1 		$4K Buy
62
+9
+17% +$476 ﹤0.01% 1971
2021
Q4 		$2K Sell
53
-166
-76% -$7.66K ﹤0.01% 2136
2021
Q3 		$11K Buy
219
+202
+1,188% +$11.2K ﹤0.01% 1534
2021
Q2 		$1K Hold
17
– – ﹤0.01% 2270
2021
Q1 		$1K Hold
17
– – ﹤0.01% 2222
2020
Q4 		$1K Hold
17
– – ﹤0.01% 2115
2020
Q3 		$1K Hold
17
– – ﹤0.01% 1974
2020
Q2 		$1K Buy
+17
New +$633 ﹤0.01% 2052
2019
Q4 		– Sell
-334
Closed -$20K – 2443
2019
Q3 		$20K Buy
+334
New +$23.5K ﹤0.01% 1589

Other funds holding GKOS

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
Holocene Advisors
Holocene Advisors New York $41.5B AUM 42.97% 1-Year Est. Return

Quadrant Capital Group's GKOS Position: Q1 2026 in Review

Quadrant Capital Group increased its Glaukos (GKOS) stake by 1.8% in Q1 2026, buying an estimated $14.1K and bringing the position to 7,037 shares worth $758K. The position accounts for 0.02% of the portfolio, ranked #693.

Quadrant Capital Group first reported a position in GKOS in Q3 2019 and has held it in 25 quarters since. The position peaked at $780K in Q4 2025. 336 funds tracked by Wall St. Rank hold GKOS as of Q1 2026.

  • Quadrant Capital Group held 7,037 shares of Glaukos worth $758K as of Q1 2026.
  • Quadrant Capital Group bought 125 Glaukos shares in Q1 2026, an estimated $14.1K.
  • Glaukos made up 0.02% of Quadrant Capital Group's portfolio in Q1 2026, its #693 holding.
  • Quadrant Capital Group first reported a position in Glaukos in Q3 2019 and has held it in 25 quarters since.
  • Quadrant Capital Group's Glaukos position peaked at $780K in Q4 2025.
  • 336 funds tracked by Wall St. Rank held Glaukos as of Q1 2026.

Based on Quadrant Capital Group's 13F filing for Q1 2026, filed 11 May 2026.