GLAUKOS CORP

Ticker: GKOS CUSIP: 377322102 Class: EQTY

BAMCO INC /NY/'s Holding History (CIK: 0001017918)

Note: Option positions (PUT/CALL) are excluded.

Q1 2025
Shares 20,500 Value ($000) $2,018 Avg Close $133.38 Range $91.78 - $163.71
Q4 2024
Shares 20,000 Value ($000) $2,999 Avg Close $137.76 Range $124.60 - $153.50
Q3 2024
Shares 20,000 Value ($000) $2,606 Avg Close $124.44 Range $107.22 - $136.60
Q2 2024
Shares 20,000 Value ($000) $2,367 Avg Close $106.17 Range $88.16 - $119.89
Q3 2017
Shares 2,194,059 Value ($000) $72,404 Avg Close $37.97 Range $30.22 - $43.49
Q2 2017
Shares 1,072,246 Value ($000) $44,466 Avg Close $43.08 Range $36.51 - $52.48
Q1 2017
Shares 610,227 Value ($000) $31,305 Avg Close $43.59 Range $33.18 - $52.49
Q4 2016
Shares 530,365 Value ($000) $18,192 Avg Close $34.23 Range $28.72 - $39.02
Q3 2016
Shares 115,261 Value ($000) $4,350 Avg Close $33.09 Range $28.26 - $39.82
Q2 2016
Shares 23,925 Value ($000) $698 Avg Close $23.15 Range $16.26 - $30.01
Q1 2016
Shares 23,925 Value ($000) $403 Avg Close $17.34 Range $14.25 - $25.97
Q4 2015
Shares 41,352 Value ($000) $1,021 Avg Close $22.95 Range $18.53 - $27.64
Q3 2015
Shares 77,215 Value ($000) $1,868 Avg Close $30.09 Range $21.59 - $33.92
Q2 2015
Shares 92,600 Value ($000) $2,684 Avg Close $29.05 Range $27.39 - $31.95