ALPHA & OMEGA SEMICONDUCTOR

Ticker: AOSL CUSIP: G6331P104 Class: Common Stock

GEODE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001214717)

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

Q4 2025

Shares 611,089 Value ($000) $12,108 Avg Close $23.61 Range $17.02 - $33.01

Q3 2025

Shares 607,477 Value ($000) $16,988 Avg Close $27.76 Range $20.67 - $31.56

Q2 2025

Shares 601,672 Value ($000) $15,441 Avg Close $21.74 Range $15.90 - $26.72

Q1 2025

Shares 598,887 Value ($000) $14,892 Avg Close $33.47 Range $23.65 - $46.65

Q4 2024

Shares 580,556 Value ($000) $21,503 Avg Close $37.27 Range $25.97 - $53.29

Q3 2024

Shares 578,705 Value ($000) $21,486 Avg Close $37.97 Range $31.73 - $47.45

Q2 2024

Shares 547,419 Value ($000) $20,461 Avg Close $26.42 Range $19.38 - $37.88

Q1 2024

Shares 513,678 Value ($000) $11,323 Avg Close $24.18 Range $20.36 - $29.11

Q4 2023

Shares 504,415 Value ($000) $13,146 Avg Close $24.69 Range $20.03 - $30.49

Q3 2023

Shares 475,437 Value ($000) $14,189 Avg Close $31.10 Range $28.05 - $35.40

Q2 2023

Shares 461,426 Value ($000) $15,135 Avg Close $26.90 Range $20.64 - $33.02

Q1 2023

Shares 431,832 Value ($000) $11,638 Avg Close $29.03 Range $24.05 - $38.87

Q4 2022

Shares 407,929 Value ($000) $12 Avg Close $32.35 Range $27.38 - $38.82

Q3 2022

Shares 391,163 Value ($000) $12,032 Avg Close $37.00 Range $28.74 - $45.89

Q2 2022

Shares 382,670 Value ($000) $12,758 Avg Close $40.95 Range $31.65 - $56.25

Q1 2022

Shares 389,440 Value ($000) $21,282 Avg Close $52.02 Range $38.10 - $69.99

Q4 2021

Shares 481,611 Value ($000) $29,166 Avg Close $43.30 Range $29.76 - $63.29

Q3 2021

Shares 468,071 Value ($000) $14,683 Avg Close $27.72 Range $23.66 - $34.00

Q2 2021

Shares 379,610 Value ($000) $11,536 Avg Close $30.74 Range $25.32 - $35.86

Q1 2021

Shares 356,639 Value ($000) $11,662 Avg Close $32.84 Range $23.77 - $43.00

Q4 2020

Shares 322,388 Value ($000) $7,620 Avg Close $20.41 Range $12.74 - $29.20

Q3 2020

Shares 304,367 Value ($000) $3,901 Avg Close $12.06 Range $10.02 - $15.08

Q2 2020

Shares 301,751 Value ($000) $3,283 Avg Close $10.24 Range $6.00 - $12.66

Q1 2020

Shares 289,882 Value ($000) $1,858 Avg Close $10.88 Range $5.82 - $14.50

Q4 2019

Shares 257,651 Value ($000) $3,509 Avg Close $12.64 Range $11.09 - $14.16

Q3 2019

Shares 247,605 Value ($000) $3,040 Avg Close $11.04 Range $8.50 - $13.67

Q2 2019

Shares 247,182 Value ($000) $2,308 Avg Close $10.42 Range $8.22 - $13.36

Q1 2019

Shares 242,148 Value ($000) $2,787 Avg Close $11.06 Range $9.94 - $12.42

Q4 2018

Shares 236,590 Value ($000) $2,410 Avg Close $10.30 Range $9.01 - $11.96

Q3 2018

Shares 243,709 Value ($000) $2,834 Avg Close $13.73 Range $11.44 - $16.26

Q2 2018

Shares 259,687 Value ($000) $3,697 Avg Close $15.40 Range $12.92 - $16.30

Q1 2018

Shares 251,062 Value ($000) $3,878 Avg Close $16.17 Range $13.53 - $17.82

Q4 2017

Shares 248,735 Value ($000) $4,068 Avg Close $17.50 Range $16.30 - $18.72

Q3 2017

Shares 270,500 Value ($000) $4,459 Avg Close $16.38 Range $14.81 - $18.71

Q2 2017

Shares 231,639 Value ($000) $3,860 Avg Close $17.75 Range $15.76 - $20.48

Q1 2017

Shares 216,104 Value ($000) $3,714 Avg Close $19.83 Range $16.35 - $23.00

Q4 2016

Shares 158,625 Value ($000) $3,373 Avg Close $21.60 Range $18.14 - $23.93

Q3 2016

Shares 131,004 Value ($000) $2,845 Avg Close $17.96 Range $13.08 - $23.07

Q2 2016

Shares 133,755 Value ($000) $1,862 Avg Close $13.45 Range $11.58 - $15.00

Q1 2016

Shares 166,216 Value ($000) $1,969 Avg Close $10.55 Range $8.02 - $12.38

Q4 2015

Shares 120,957 Value ($000) $1,111 Avg Close $9.13 Range $7.68 - $9.90

Q3 2015

Shares 120,805 Value ($000) $941 Avg Close $7.89 Range $6.98 - $8.98

Q2 2015

Shares 106,423 Value ($000) $930 Avg Close $8.58 Range $7.36 - $9.18

Q1 2015

Shares 98,974 Value ($000) $881 Avg Close $8.91 Range $8.27 - $9.63

Q4 2014

Shares 58,548 Value ($000) $518 Avg Close $8.94 Range $8.07 - $9.94

Q3 2014

Shares 55,023 Value ($000) $517 Avg Close $9.47 Range $8.63 - $11.18

Q2 2014

Shares 41,121 Value ($000) $381 Avg Close $7.92 Range $6.93 - $9.36

Q1 2014

Shares 37,156 Value ($000) $273 Avg Close $7.40 Range $6.80 - $8.10

Q4 2013

Shares 29,802 Value ($000) $229 Avg Close $7.68 Range $7.10 - $8.50

Q3 2013

Shares 11,333 Value ($000) $95 Avg Close $7.84 Range $7.02 - $8.96

Q2 2013

Shares 16,532 Value ($000) $126 Avg Close $8.05 Range $6.64 - $9.20

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	611,089	$12,108	$23.61	$17.02 - $33.01
Q3 2025	607,477	$16,988	$27.76	$20.67 - $31.56
Q2 2025	601,672	$15,441	$21.74	$15.90 - $26.72
Q1 2025	598,887	$14,892	$33.47	$23.65 - $46.65
Q4 2024	580,556	$21,503	$37.27	$25.97 - $53.29
Q3 2024	578,705	$21,486	$37.97	$31.73 - $47.45
Q2 2024	547,419	$20,461	$26.42	$19.38 - $37.88
Q1 2024	513,678	$11,323	$24.18	$20.36 - $29.11
Q4 2023	504,415	$13,146	$24.69	$20.03 - $30.49
Q3 2023	475,437	$14,189	$31.10	$28.05 - $35.40
Q2 2023	461,426	$15,135	$26.90	$20.64 - $33.02
Q1 2023	431,832	$11,638	$29.03	$24.05 - $38.87
Q4 2022	407,929	$12	$32.35	$27.38 - $38.82
Q3 2022	391,163	$12,032	$37.00	$28.74 - $45.89
Q2 2022	382,670	$12,758	$40.95	$31.65 - $56.25
Q1 2022	389,440	$21,282	$52.02	$38.10 - $69.99
Q4 2021	481,611	$29,166	$43.30	$29.76 - $63.29
Q3 2021	468,071	$14,683	$27.72	$23.66 - $34.00
Q2 2021	379,610	$11,536	$30.74	$25.32 - $35.86
Q1 2021	356,639	$11,662	$32.84	$23.77 - $43.00
Q4 2020	322,388	$7,620	$20.41	$12.74 - $29.20
Q3 2020	304,367	$3,901	$12.06	$10.02 - $15.08
Q2 2020	301,751	$3,283	$10.24	$6.00 - $12.66
Q1 2020	289,882	$1,858	$10.88	$5.82 - $14.50
Q4 2019	257,651	$3,509	$12.64	$11.09 - $14.16
Q3 2019	247,605	$3,040	$11.04	$8.50 - $13.67
Q2 2019	247,182	$2,308	$10.42	$8.22 - $13.36
Q1 2019	242,148	$2,787	$11.06	$9.94 - $12.42
Q4 2018	236,590	$2,410	$10.30	$9.01 - $11.96
Q3 2018	243,709	$2,834	$13.73	$11.44 - $16.26
Q2 2018	259,687	$3,697	$15.40	$12.92 - $16.30
Q1 2018	251,062	$3,878	$16.17	$13.53 - $17.82
Q4 2017	248,735	$4,068	$17.50	$16.30 - $18.72
Q3 2017	270,500	$4,459	$16.38	$14.81 - $18.71
Q2 2017	231,639	$3,860	$17.75	$15.76 - $20.48
Q1 2017	216,104	$3,714	$19.83	$16.35 - $23.00
Q4 2016	158,625	$3,373	$21.60	$18.14 - $23.93
Q3 2016	131,004	$2,845	$17.96	$13.08 - $23.07
Q2 2016	133,755	$1,862	$13.45	$11.58 - $15.00
Q1 2016	166,216	$1,969	$10.55	$8.02 - $12.38
Q4 2015	120,957	$1,111	$9.13	$7.68 - $9.90
Q3 2015	120,805	$941	$7.89	$6.98 - $8.98
Q2 2015	106,423	$930	$8.58	$7.36 - $9.18
Q1 2015	98,974	$881	$8.91	$8.27 - $9.63
Q4 2014	58,548	$518	$8.94	$8.07 - $9.94
Q3 2014	55,023	$517	$9.47	$8.63 - $11.18
Q2 2014	41,121	$381	$7.92	$6.93 - $9.36
Q1 2014	37,156	$273	$7.40	$6.80 - $8.10
Q4 2013	29,802	$229	$7.68	$7.10 - $8.50
Q3 2013	11,333	$95	$7.84	$7.02 - $8.96
Q2 2013	16,532	$126	$8.05	$6.64 - $9.20