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Jefferies Financial Group’s Glaukos GKOS Stock Holding History

Jefferies Financial 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
2024
Q1 		– Sell
-10,500
Closed -$835K – 1757
2023
Q4 		$835K Sell
10,500
-7,000
-40% -$477K 0.01% 1032
2023
Q3 		$1.32M Buy
+17,500
New +$1.31M 0.01% 745

Other funds holding GKOS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
Holocene Advisors
Holocene Advisors New York $44.4B AUM 57.89% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

Jefferies Financial Group's GKOS Position: Q2 2026 in Review

Jefferies Financial Group opened a new position in Glaukos (GKOS) in Q2 2026: 7,856 shares worth $1.1M. The stake represents 0.01% of the portfolio and ranks #930 among its holdings. This is a return to the name: Jefferies Financial Group previously reported a position in GKOS as recently as Q3 2024.

Jefferies Financial Group first reported a position in GKOS in Q3 2023 and has held it in 6 quarters since. The position peaked at $1.5M in Q1 2024. 367 funds tracked by Wall St. Rank hold GKOS as of Q2 2026.

  • Jefferies Financial Group held 7,856 shares of Glaukos worth $1.1M as of Q2 2026.
  • Glaukos was a new Jefferies Financial Group position in Q2 2026.
  • Glaukos made up 0.01% of Jefferies Financial Group's portfolio in Q2 2026, its #930 holding.
  • Jefferies Financial Group first reported a position in Glaukos in Q3 2023 and has held it in 6 quarters since.
  • Jefferies Financial Group's Glaukos position peaked at $1.5M in Q1 2024.
  • 367 funds tracked by Wall St. Rank held Glaukos as of Q2 2026.

Based on Jefferies Financial Group's 13F filing for Q2 2026, filed 17 Aug 2026.