VICOR CORP

Ticker: VICR CUSIP: 925815102 Class: Common Stock

FMR LLC's Holding History (CIK: 0000315066)

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

Q4 2025

Shares 211,340 Value ($000) $23,163 Avg Close $85.01 Range $48.53 - $116.33

Q3 2025

Shares 185,237 Value ($000) $9,210 Avg Close $48.71 Range $41.76 - $63.00

Q2 2025

Shares 148,719 Value ($000) $6,746 Avg Close $44.69 Range $38.92 - $53.23

Q1 2025

Shares 143,511 Value ($000) $6,713 Avg Close $53.00 Range $45.45 - $65.70

Q4 2024

Shares 96,607 Value ($000) $4,668 Avg Close $49.95 Range $39.99 - $61.05

Q3 2024

Shares 87,014 Value ($000) $3,663 Avg Close $37.21 Range $32.36 - $45.37

Q2 2024

Shares 75,083 Value ($000) $2,490 Avg Close $34.51 Range $30.90 - $38.90

Q1 2024

Shares 70,107 Value ($000) $2,681 Avg Close $38.87 Range $35.00 - $48.20

Q4 2023

Shares 35,986 Value ($000) $1,617 Avg Close $44.06 Range $35.48 - $60.38

Q3 2023

Shares 9,377 Value ($000) $552 Avg Close $66.28 Range $52.18 - $98.38

Q2 2023

Shares 957 Value ($000) $52 Avg Close $49.35 Range $40.71 - $62.00

Q1 2023

Shares 17,431 Value ($000) $818 Avg Close $55.47 Range $38.71 - $74.44

Q4 2022

Shares 17,648 Value ($000) $949 Avg Close $52.60 Range $42.90 - $65.35

Q3 2022

Shares 17,874 Value ($000) $1,057 Avg Close $66.01 Range $50.22 - $82.40

Q2 2022

Shares 818 Value ($000) $45 Avg Close $62.02 Range $52.17 - $74.38

Q1 2022

Shares 21,080 Value ($000) $1,488 Avg Close $89.81 Range $60.50 - $128.96

Q4 2021

Shares 14,011 Value ($000) $1,779 Avg Close $141.59 Range $112.60 - $164.76

Q3 2021

Shares 112 Value ($000) $15 Avg Close $119.49 Range $101.89 - $139.01

Q2 2021

Shares 15 Value ($000) $2 Avg Close $88.98 Range $74.08 - $106.50

Q1 2021

Shares 20 Value ($000) $2 Avg Close $94.14 Range $79.81 - $104.68

Q4 2020

Shares 17 Value ($000) $2 Avg Close $83.99 Range $73.71 - $96.64

Q3 2020

Shares 24 Value ($000) $2 Avg Close $79.56 Range $70.90 - $90.88

Q2 2020

Shares 150,182 Value ($000) $10,805 Avg Close $56.15 Range $37.28 - $73.76

Q1 2020

Shares 250 Value ($000) $11 Avg Close $47.42 Range $30.42 - $57.86

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	211,340	$23,163	$85.01	$48.53 - $116.33
Q3 2025	185,237	$9,210	$48.71	$41.76 - $63.00
Q2 2025	148,719	$6,746	$44.69	$38.92 - $53.23
Q1 2025	143,511	$6,713	$53.00	$45.45 - $65.70
Q4 2024	96,607	$4,668	$49.95	$39.99 - $61.05
Q3 2024	87,014	$3,663	$37.21	$32.36 - $45.37
Q2 2024	75,083	$2,490	$34.51	$30.90 - $38.90
Q1 2024	70,107	$2,681	$38.87	$35.00 - $48.20
Q4 2023	35,986	$1,617	$44.06	$35.48 - $60.38
Q3 2023	9,377	$552	$66.28	$52.18 - $98.38
Q2 2023	957	$52	$49.35	$40.71 - $62.00
Q1 2023	17,431	$818	$55.47	$38.71 - $74.44
Q4 2022	17,648	$949	$52.60	$42.90 - $65.35
Q3 2022	17,874	$1,057	$66.01	$50.22 - $82.40
Q2 2022	818	$45	$62.02	$52.17 - $74.38
Q1 2022	21,080	$1,488	$89.81	$60.50 - $128.96
Q4 2021	14,011	$1,779	$141.59	$112.60 - $164.76
Q3 2021	112	$15	$119.49	$101.89 - $139.01
Q2 2021	15	$2	$88.98	$74.08 - $106.50
Q1 2021	20	$2	$94.14	$79.81 - $104.68
Q4 2020	17	$2	$83.99	$73.71 - $96.64
Q3 2020	24	$2	$79.56	$70.90 - $90.88
Q2 2020	150,182	$10,805	$56.15	$37.28 - $73.76
Q1 2020	250	$11	$47.42	$30.42 - $57.86