Cortina Asset Management’s Glaukos GKOS Stock Holding History

Cortina Asset Management’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
2019 Q2	$4.75M	Sell	62,928 -13,447	-18%	-$965K	0.29%	147
2019 Q1	$5.99M	Sell	76,375 -33,698	-31%	-$2.25M	0.37%	115
2018 Q4	$6.18M	Sell	110,073 -6,285	-5%	-$378K	0.38%	97
2018 Q3	$7.55M	Sell	116,358 -66,289	-36%	-$3.25M	0.35%	96
2018 Q2	$7.42M	Sell	182,647 -486,950	-73%	-$17.3M	0.35%	97
2018 Q1	$20.6M	Buy	+669,597	New	+$20.3M	1.01%	20
2017 Q2	–	Sell	-116,155	Closed	-$5.96M	–	231
2017 Q1	$5.96M	Sell	116,155 -107,403	-48%	-$4.68M	0.25%	148
2016 Q4	$7.67M	Buy	223,558 +41,100	+23%	+$1.41M	0.32%	112
2016 Q3	$6.89M	Sell	182,458 -152,994	-46%	-$5.06M	0.3%	123
2016 Q2	$9.78M	Buy	335,452 +69,082	+26%	+$1.6M	0.44%	70
2016 Q1	$4.49M	Buy	+266,370	New	+$4.62M	0.2%	189

Other funds holding GKOS

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return

BCM

Brown Capital Management Baltimore, Maryland $704M AUM 6.25% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return

GGHC

Gilder Gagnon Howe & Co New York $8.34B AUM 46.58% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Lord, Abbett & Co Jersey City, New Jersey $30.6B AUM 57.44% 1-Year Est. Return

WRF

Waddell & Reed Financial Overland Park, Kansas $48.6B AUM 84.78% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Cortina Asset Management's GKOS Position: Q2 2019 in Review

Cortina Asset Management reduced its Glaukos (GKOS) stake by 18% in Q2 2019, selling an estimated $965K and leaving 62,928 shares worth $4.75M. The position accounts for 0.29% of the portfolio, ranked #147.

Cortina Asset Management first reported a position in GKOS in Q1 2016 and has held it in 11 quarters since. The position peaked at $20.6M in Q1 2018. 180 funds tracked by Wall St. Rank hold GKOS as of Q2 2019.

Cortina Asset Management held 62,928 shares of Glaukos worth $4.75M as of Q2 2019.
Cortina Asset Management sold 13,447 Glaukos shares in Q2 2019, an estimated $965K.
Glaukos made up 0.29% of Cortina Asset Management's portfolio in Q2 2019, its #147 holding.
Cortina Asset Management first reported a position in Glaukos in Q1 2016 and has held it in 11 quarters since.
Cortina Asset Management's Glaukos position peaked at $20.6M in Q1 2018.
180 funds tracked by Wall St. Rank held Glaukos as of Q2 2019.

Based on Cortina Asset Management's 13F filing for Q2 2019, filed 2 Jul 2019.