VICOR CORP

Ticker: VICR CUSIP: 925815102 Class: Common Stock

NEEDHAM INVESTMENT MANAGEMENT LLC's Holding History (CIK: 0001167212)

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

Q4 2025
Shares 569,775 Value ($000) $62,447 Avg Close $85.01 Range $48.53 - $116.33
Q3 2025
Shares 641,450 Value ($000) $31,893 Avg Close $48.71 Range $41.76 - $63.00
Q2 2025
Shares 705,500 Value ($000) $32,001 Avg Close $44.69 Range $38.92 - $53.23
Q1 2025
Shares 774,000 Value ($000) $36,208 Avg Close $53.00 Range $45.45 - $65.70
Q4 2024
Shares 874,000 Value ($000) $42,232 Avg Close $49.95 Range $39.99 - $61.05
Q3 2024
Shares 906,439 Value ($000) $38,161 Avg Close $37.21 Range $32.36 - $45.37
Q2 2024
Shares 885,000 Value ($000) $29,347 Avg Close $34.51 Range $30.90 - $38.90
Q1 2024
Shares 780,000 Value ($000) $29,827 Avg Close $38.87 Range $35.00 - $48.20
Q4 2023
Shares 544,900 Value ($000) $24,488 Avg Close $44.06 Range $35.48 - $60.38
Q3 2023
Shares 458,850 Value ($000) $27,022 Avg Close $66.28 Range $52.18 - $98.38
Q2 2023
Shares 455,500 Value ($000) $24,597 Avg Close $49.35 Range $40.71 - $62.00
Q1 2023
Shares 408,500 Value ($000) $19,175 Avg Close $55.47 Range $38.71 - $74.44
Q4 2022
Shares 342,500 Value ($000) $18,409 Avg Close $52.60 Range $42.90 - $65.35
Q3 2022
Shares 314,500 Value ($000) $18,599 Avg Close $66.01 Range $50.22 - $82.40
Q2 2022
Shares 315,500 Value ($000) $17,267 Avg Close $62.02 Range $52.17 - $74.38
Q1 2022
Shares 290,750 Value ($000) $20,512 Avg Close $89.81 Range $60.50 - $128.96
Q4 2021
Shares 219,500 Value ($000) $27,872 Avg Close $141.59 Range $112.60 - $164.76
Q3 2021
Shares 223,850 Value ($000) $30,032 Avg Close $119.49 Range $101.89 - $139.01
Q2 2021
Shares 229,850 Value ($000) $24,304 Avg Close $88.98 Range $74.08 - $106.50
Q1 2021
Shares 229,850 Value ($000) $19,545 Avg Close $94.14 Range $79.81 - $104.68
Q4 2020
Shares 229,850 Value ($000) $21,196 Avg Close $83.99 Range $73.71 - $96.64
Q3 2020
Shares 230,600 Value ($000) $17,924 Avg Close $79.56 Range $70.90 - $90.88
Q2 2020
Shares 241,100 Value ($000) $17,347 Avg Close $56.15 Range $37.28 - $73.76
Q1 2020
Shares 304,750 Value ($000) $13,574 Avg Close $47.42 Range $30.42 - $57.86
Q4 2019
Shares 290,000 Value ($000) $13,549 Avg Close $38.08 Range $28.69 - $46.89
Q3 2019
Shares 302,500 Value ($000) $8,930 Avg Close $30.85 Range $26.50 - $34.58
Q2 2019
Shares 158,500 Value ($000) $4,922 Avg Close $32.14 Range $27.82 - $38.98
Q1 2019
Shares 110,675 Value ($000) $3,433 Avg Close $36.89 Range $28.76 - $49.27
Q4 2018
Shares 85,727 Value ($000) $3,240 Avg Close $36.53 Range $31.03 - $47.50
Q3 2018
Shares 83,727 Value ($000) $3,851 Avg Close $54.98 Range $43.27 - $64.50
Q2 2018
Shares 83,727 Value ($000) $3,647 Avg Close $38.67 Range $27.10 - $52.05
Q1 2018
Shares 110,700 Value ($000) $3,161 Avg Close $21.48 Range $16.30 - $29.00
Q4 2017
Shares 112,200 Value ($000) $2,344 Avg Close $22.39 Range $20.00 - $25.65
Q3 2017
Shares 114,700 Value ($000) $2,707 Avg Close $18.86 Range $16.85 - $23.75
Q2 2017
Shares 114,700 Value ($000) $2,053 Avg Close $17.78 Range $15.50 - $20.65
Q1 2017
Shares 94,700 Value ($000) $1,525 Avg Close $15.43 Range $13.90 - $16.75
Q4 2016
Shares 90,927 Value ($000) $1,373 Avg Close $13.82 Range $11.35 - $16.15
Q3 2016
Shares 109,700 Value ($000) $1,273 Avg Close $10.82 Range $9.61 - $12.19
Q2 2016
Shares 109,700 Value ($000) $1,105 Avg Close $9.94 Range $8.75 - $11.07
Q1 2016
Shares 67,200 Value ($000) $704 Avg Close $8.61 Range $7.00 - $11.00
Q4 2015
Shares 52,200 Value ($000) $476 Avg Close $9.64 Range $8.83 - $10.74
Q3 2015
Shares 56,500 Value ($000) $577 Avg Close $10.38 Range $8.88 - $12.42
Q2 2015
Shares 45,000 Value ($000) $549 Avg Close $14.67 Range $11.07 - $17.72
Q1 2015
Shares 30,000 Value ($000) $456 Avg Close $12.92 Range $10.70 - $15.96
Q4 2014
Shares 10,000 Value ($000) $121 Avg Close $11.85 Range $8.43 - $13.96