GLAUKOS CORP

Ticker: GKOS CUSIP: 377322102 Class: EQTY

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

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

Q4 2025
Shares 274,565 Value ($000) $31,001 Avg Close $95.54 Range $73.16 - $118.17
Q3 2025
Shares 277,202 Value ($000) $22,606 Avg Close $91.83 Range $79.02 - $106.82
Q2 2025
Shares 283,390 Value ($000) $29,271 Avg Close $93.83 Range $77.10 - $104.58
Q1 2025
Shares 327,036 Value ($000) $32,187 Avg Close $133.38 Range $91.78 - $163.71
Q4 2024
Shares 268,534 Value ($000) $40,264 Avg Close $137.76 Range $124.60 - $153.50
Q3 2024
Shares 288,505 Value ($000) $37,586 Avg Close $124.44 Range $107.22 - $136.60
Q2 2024
Shares 297,946 Value ($000) $35,262 Avg Close $106.17 Range $88.16 - $119.89
Q1 2024
Shares 297,421 Value ($000) $28,044 Avg Close $89.35 Range $74.75 - $97.24
Q4 2023
Shares 297,469 Value ($000) $23,646 Avg Close $68.19 Range $59.22 - $86.53
Q3 2023
Shares 398,572 Value ($000) $29,993 Avg Close $74.68 Range $68.25 - $80.28
Q2 2023
Shares 346,721 Value ($000) $24,690 Avg Close $57.41 Range $45.38 - $71.86
Q1 2023
Shares 302,234 Value ($000) $15,142 Avg Close $48.54 Range $42.48 - $53.32
Q4 2022
Shares 310,099 Value ($000) $13,545 Avg Close $49.32 Range $40.45 - $58.25
Q3 2022
Shares 309,427 Value ($000) $16,474 Avg Close $51.60 Range $45.11 - $60.92
Q2 2022
Shares 326,689 Value ($000) $14,838 Avg Close $47.46 Range $33.33 - $64.49
Q1 2022
Shares 322,993 Value ($000) $18,675 Avg Close $52.91 Range $43.09 - $59.68
Q4 2021
Shares 325,326 Value ($000) $14,458 Avg Close $46.16 Range $39.35 - $58.29
Q3 2019
Shares 25,115 Value ($000) $1,570 Avg Close $70.43 Range $57.53 - $84.65
Q2 2019
Shares 23,995 Value ($000) $1,809 Avg Close $71.75 Range $63.00 - $80.32
Q1 2019
Shares 18,059 Value ($000) $1,415 Avg Close $66.77 Range $50.60 - $83.14
Q4 2018
Shares 14,312 Value ($000) $804 Avg Close $60.12 Range $51.50 - $69.18
Q3 2018
Shares 10,131 Value ($000) $657 Avg Close $49.06 Range $36.89 - $70.91
Q2 2018
Shares 5,058 Value ($000) $206 Avg Close $35.57 Range $26.75 - $45.00
Q1 2018
Shares 29,787 Value ($000) $918 Avg Close $30.28 Range $25.25 - $34.88
Q4 2017
Shares 27,041 Value ($000) $694 Avg Close $29.76 Range $23.07 - $36.20
Q3 2017
Shares 16,238 Value ($000) $536 Avg Close $37.97 Range $30.22 - $43.49
Q2 2017
Shares 21,745 Value ($000) $901 Avg Close $43.08 Range $36.51 - $52.48
Q1 2017
Shares 15,862 Value ($000) $814 Avg Close $43.59 Range $33.18 - $52.49
Q4 2016
Shares 15,837 Value ($000) $543 Avg Close $34.23 Range $28.72 - $39.02