VICOR CORP

Ticker: VICR CUSIP: 925815102 Class: Common Stock

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q4 2025
Shares 22,174 Value ($000) $2,430 Avg Close $85.01 Range $48.53 - $116.33
Q3 2025
Shares 21,565 Value ($000) $1,072 Avg Close $48.71 Range $41.76 - $63.00
Q2 2025
Shares 20,110 Value ($000) $912 Avg Close $44.69 Range $38.92 - $53.23
Q1 2025
Shares 21,773 Value ($000) $1,019 Avg Close $53.00 Range $45.45 - $65.70
Q4 2024
Shares 21,773 Value ($000) $1,052 Avg Close $49.95 Range $39.99 - $61.05
Q3 2024
Shares 21,713 Value ($000) $914 Avg Close $37.21 Range $32.36 - $45.37
Q2 2024
Shares 22,317 Value ($000) $740 Avg Close $34.51 Range $30.90 - $38.90
Q1 2024
Shares 22,820 Value ($000) $873 Avg Close $38.87 Range $35.00 - $48.20
Q4 2023
Shares 23,930 Value ($000) $1,075 Avg Close $44.06 Range $35.48 - $60.38
Q3 2023
Shares 24,980 Value ($000) $1,471 Avg Close $66.28 Range $52.18 - $98.38
Q2 2023
Shares 27,322 Value ($000) $1,475 Avg Close $49.35 Range $40.71 - $62.00
Q1 2023
Shares 28,052 Value ($000) $1,317 Avg Close $55.47 Range $38.71 - $74.44
Q4 2022
Shares 28,419 Value ($000) $1,528 Avg Close $52.60 Range $42.90 - $65.35
Q3 2022
Shares 28,095 Value ($000) $1,662 Avg Close $66.01 Range $50.22 - $82.40
Q2 2022
Shares 28,593 Value ($000) $1,565 Avg Close $62.02 Range $52.17 - $74.38
Q1 2022
Shares 28,115 Value ($000) $1,984 Avg Close $89.81 Range $60.50 - $128.96
Q4 2021
Shares 30,358 Value ($000) $3,855 Avg Close $141.59 Range $112.60 - $164.76
Q3 2021
Shares 29,570 Value ($000) $3,967 Avg Close $119.49 Range $101.89 - $139.01
Q2 2021
Shares 29,087 Value ($000) $3,076 Avg Close $88.98 Range $74.08 - $106.50
Q1 2021
Shares 29,084 Value ($000) $2,473 Avg Close $94.14 Range $79.81 - $104.68
Q4 2020
Shares 29,104 Value ($000) $2,684 Avg Close $83.99 Range $73.71 - $96.64
Q3 2020
Shares 29,189 Value ($000) $2,269 Avg Close $79.56 Range $70.90 - $90.88
Q2 2020
Shares 27,117 Value ($000) $1,951 Avg Close $56.15 Range $37.28 - $73.76
Q1 2020
Shares 26,889 Value ($000) $1,198 Avg Close $47.42 Range $30.42 - $57.86
Q4 2019
Shares 27,192 Value ($000) $1,270 Avg Close $38.08 Range $28.69 - $46.89
Q3 2019
Shares 27,741 Value ($000) $819 Avg Close $30.85 Range $26.50 - $34.58
Q2 2019
Shares 27,410 Value ($000) $851 Avg Close $32.14 Range $27.82 - $38.98
Q1 2019
Shares 26,743 Value ($000) $830 Avg Close $36.89 Range $28.76 - $49.27
Q4 2018
Shares 27,356 Value ($000) $1,034 Avg Close $36.53 Range $31.03 - $47.50
Q3 2018
Shares 26,887 Value ($000) $1,237 Avg Close $54.98 Range $43.27 - $64.50
Q2 2018
Shares 26,364 Value ($000) $1,148 Avg Close $38.67 Range $27.10 - $52.05
Q1 2018
Shares 25,509 Value ($000) $728 Avg Close $21.48 Range $16.30 - $29.00
Q4 2017
Shares 26,415 Value ($000) $552 Avg Close $22.39 Range $20.00 - $25.65
Q3 2017
Shares 26,776 Value ($000) $632 Avg Close $18.86 Range $16.85 - $23.75
Q2 2017
Shares 29,645 Value ($000) $531 Avg Close $17.78 Range $15.50 - $20.65
Q1 2017
Shares 33,202 Value ($000) $535 Avg Close $15.43 Range $13.90 - $16.75
Q4 2016
Shares 33,902 Value ($000) $512 Avg Close $13.82 Range $11.35 - $16.15
Q3 2016
Shares 34,702 Value ($000) $403 Avg Close $10.82 Range $9.61 - $12.19
Q2 2016
Shares 34,102 Value ($000) $343 Avg Close $9.94 Range $8.75 - $11.07
Q1 2016
Shares 34,902 Value ($000) $366 Avg Close $8.61 Range $7.00 - $11.00
Q4 2015
Shares 30,477 Value ($000) $278 Avg Close $9.64 Range $8.83 - $10.74
Q3 2015
Shares 29,919 Value ($000) $305 Avg Close $10.38 Range $8.88 - $12.42
Q2 2015
Shares 30,019 Value ($000) $366 Avg Close $14.67 Range $11.07 - $17.72
Q1 2015
Shares 30,019 Value ($000) $456 Avg Close $12.92 Range $10.70 - $15.96
Q4 2014
Shares 30,319 Value ($000) $367 Avg Close $11.85 Range $8.43 - $13.96
Q3 2014
Shares 30,189 Value ($000) $284 Avg Close $8.32 Range $7.20 - $10.20
Q2 2014
Shares 30,017 Value ($000) $252 Avg Close $8.11 Range $6.76 - $11.25
Q1 2014
Shares 32,017 Value ($000) $327 Avg Close $11.21 Range $9.63 - $13.81
Q4 2013
Shares 32,017 Value ($000) $430 Avg Close $9.95 Range $7.42 - $14.11
Q3 2013
Shares 31,817 Value ($000) $260 Avg Close $7.98 Range $6.45 - $9.04
Q2 2013
Shares 30,807 Value ($000) $211 Avg Close $5.37 Range $4.79 - $6.95
Q1 2013
Shares 34,071 Value ($000) $169 Avg Close $5.26 Range $4.72 - $5.85