ALPHA & OMEGA SEMICONDUCTOR

Ticker: AOSL CUSIP: G6331P104 Class: Common Stock

JPMORGAN CHASE & CO's Holding History (CIK: 0000019617)

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

Q4 2025

Shares 237,563 Value ($000) $4,706 Avg Close $23.61 Range $17.02 - $33.01

Q3 2025

Shares 158,844 Value ($000) $4,441 Avg Close $27.76 Range $20.67 - $31.56

Q2 2025

Shares 92,121 Value ($000) $2,364 Avg Close $21.74 Range $15.90 - $26.72

Q1 2025

Shares 14,137 Value ($000) $351 Avg Close $33.47 Range $23.65 - $46.65

Q4 2024

Shares 32,077 Value ($000) $1,188 Avg Close $37.27 Range $25.97 - $53.29

Q3 2024

Shares 36,608 Value ($000) $1,359 Avg Close $37.97 Range $31.73 - $47.45

Q2 2024

Shares 25,687 Value ($000) $960 Avg Close $26.42 Range $19.38 - $37.88

Q1 2024

Shares 66,841 Value ($000) $1,473 Avg Close $24.18 Range $20.36 - $29.11

Q4 2023

Shares 148,006 Value ($000) $3,857 Avg Close $24.69 Range $20.03 - $30.49

Q3 2023

Shares 100,075 Value ($000) $2,986 Avg Close $31.10 Range $28.05 - $35.40

Q2 2023

Shares 66,011 Value ($000) $2,165 Avg Close $26.90 Range $20.64 - $33.02

Q1 2023

Shares 176,581 Value ($000) $4,759 Avg Close $29.03 Range $24.05 - $38.87

Q4 2022

Shares 179,456 Value ($000) $5 Avg Close $32.35 Range $27.38 - $38.82

Q3 2022

Shares 161,712 Value ($000) $4,975 Avg Close $37.00 Range $28.74 - $45.89

Q2 2022

Shares 193,756 Value ($000) $6,460 Avg Close $40.95 Range $31.65 - $56.25

Q1 2022

Shares 193,879 Value ($000) $10,595 Avg Close $52.02 Range $38.10 - $69.99

Q4 2021

Shares 193,450 Value ($000) $11,716 Avg Close $43.30 Range $29.76 - $63.29

Q3 2021

Shares 196,274 Value ($000) $6,157 Avg Close $27.72 Range $23.66 - $34.00

Q2 2021

Shares 223,834 Value ($000) $6,802 Avg Close $30.74 Range $25.32 - $35.86

Q1 2021

Shares 368,867 Value ($000) $12,063 Avg Close $32.84 Range $23.77 - $43.00

Q4 2020

Shares 293,046 Value ($000) $6,927 Avg Close $20.41 Range $12.74 - $29.20

Q3 2020

Shares 328,760 Value ($000) $4,369 Avg Close $12.06 Range $10.02 - $15.08

Q2 2020

Shares 402,519 Value ($000) $4,380 Avg Close $10.24 Range $6.00 - $12.66

Q1 2020

Shares 672,009 Value ($000) $4,307 Avg Close $10.88 Range $5.82 - $14.50

Q4 2019

Shares 654,916 Value ($000) $8,919 Avg Close $12.64 Range $11.09 - $14.16

Q3 2019

Shares 541,188 Value ($000) $6,646 Avg Close $11.04 Range $8.50 - $13.67

Q2 2019

Shares 535,832 Value ($000) $4,919 Avg Close $10.42 Range $8.22 - $13.36

Q1 2019

Shares 601,457 Value ($000) $6,924 Avg Close $11.06 Range $9.94 - $12.42

Q4 2018

Shares 616,084 Value ($000) $6,277 Avg Close $10.30 Range $9.01 - $11.96

Q3 2018

Shares 614,072 Value ($000) $7,142 Avg Close $13.73 Range $11.44 - $16.26

Q2 2018

Shares 613,725 Value ($000) $8,739 Avg Close $15.40 Range $12.92 - $16.30

Q1 2018

Shares 817,088 Value ($000) $12,624 Avg Close $16.17 Range $13.53 - $17.82

Q4 2017

Shares 932,368 Value ($000) $15,254 Avg Close $17.50 Range $16.30 - $18.72

Q3 2017

Shares 909,832 Value ($000) $15,130 Avg Close $16.38 Range $14.81 - $18.71

Q2 2017

Shares 809,135 Value ($000) $13,488 Avg Close $17.75 Range $15.76 - $20.48

Q1 2017

Shares 1,008,307 Value ($000) $17,333 Avg Close $19.83 Range $16.35 - $23.00

Q4 2016

Shares 1,460,096 Value ($000) $31,057 Avg Close $21.60 Range $18.14 - $23.93

Q3 2016

Shares 1,394,109 Value ($000) $30,280 Avg Close $17.96 Range $13.08 - $23.07

Q2 2016

Shares 1,008,285 Value ($000) $14,045 Avg Close $13.45 Range $11.58 - $15.00

Q1 2016

Shares 673,660 Value ($000) $7,983 Avg Close $10.55 Range $8.02 - $12.38

Q4 2015

Shares 237,160 Value ($000) $2,179 Avg Close $9.13 Range $7.68 - $9.90

Q3 2015

Shares 195,514 Value ($000) $1,523 Avg Close $7.89 Range $6.98 - $8.98

Q2 2015

Shares 290,935 Value ($000) $2,543 Avg Close $8.58 Range $7.36 - $9.18

Q1 2015

Shares 298,797 Value ($000) $2,663 Avg Close $8.91 Range $8.27 - $9.63

Q4 2014

Shares 344,697 Value ($000) $3,051 Avg Close $8.94 Range $8.07 - $9.94

Q3 2014

Shares 360,997 Value ($000) $3,394 Avg Close $9.47 Range $8.63 - $11.18

Q2 2014

Shares 366,397 Value ($000) $3,397 Avg Close $7.92 Range $6.93 - $9.36

Q1 2014

Shares 371,135 Value ($000) $2,732 Avg Close $7.40 Range $6.80 - $8.10

Q4 2013

Shares 387,258 Value ($000) $2,985 Avg Close $7.68 Range $7.10 - $8.50

Q3 2013

Shares 399,719 Value ($000) $3,361 Avg Close $7.84 Range $7.02 - $8.96

Q2 2013

Shares 97,412 Value ($000) $745 Avg Close $8.05 Range $6.64 - $9.20

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	237,563	$4,706	$23.61	$17.02 - $33.01
Q3 2025	158,844	$4,441	$27.76	$20.67 - $31.56
Q2 2025	92,121	$2,364	$21.74	$15.90 - $26.72
Q1 2025	14,137	$351	$33.47	$23.65 - $46.65
Q4 2024	32,077	$1,188	$37.27	$25.97 - $53.29
Q3 2024	36,608	$1,359	$37.97	$31.73 - $47.45
Q2 2024	25,687	$960	$26.42	$19.38 - $37.88
Q1 2024	66,841	$1,473	$24.18	$20.36 - $29.11
Q4 2023	148,006	$3,857	$24.69	$20.03 - $30.49
Q3 2023	100,075	$2,986	$31.10	$28.05 - $35.40
Q2 2023	66,011	$2,165	$26.90	$20.64 - $33.02
Q1 2023	176,581	$4,759	$29.03	$24.05 - $38.87
Q4 2022	179,456	$5	$32.35	$27.38 - $38.82
Q3 2022	161,712	$4,975	$37.00	$28.74 - $45.89
Q2 2022	193,756	$6,460	$40.95	$31.65 - $56.25
Q1 2022	193,879	$10,595	$52.02	$38.10 - $69.99
Q4 2021	193,450	$11,716	$43.30	$29.76 - $63.29
Q3 2021	196,274	$6,157	$27.72	$23.66 - $34.00
Q2 2021	223,834	$6,802	$30.74	$25.32 - $35.86
Q1 2021	368,867	$12,063	$32.84	$23.77 - $43.00
Q4 2020	293,046	$6,927	$20.41	$12.74 - $29.20
Q3 2020	328,760	$4,369	$12.06	$10.02 - $15.08
Q2 2020	402,519	$4,380	$10.24	$6.00 - $12.66
Q1 2020	672,009	$4,307	$10.88	$5.82 - $14.50
Q4 2019	654,916	$8,919	$12.64	$11.09 - $14.16
Q3 2019	541,188	$6,646	$11.04	$8.50 - $13.67
Q2 2019	535,832	$4,919	$10.42	$8.22 - $13.36
Q1 2019	601,457	$6,924	$11.06	$9.94 - $12.42
Q4 2018	616,084	$6,277	$10.30	$9.01 - $11.96
Q3 2018	614,072	$7,142	$13.73	$11.44 - $16.26
Q2 2018	613,725	$8,739	$15.40	$12.92 - $16.30
Q1 2018	817,088	$12,624	$16.17	$13.53 - $17.82
Q4 2017	932,368	$15,254	$17.50	$16.30 - $18.72
Q3 2017	909,832	$15,130	$16.38	$14.81 - $18.71
Q2 2017	809,135	$13,488	$17.75	$15.76 - $20.48
Q1 2017	1,008,307	$17,333	$19.83	$16.35 - $23.00
Q4 2016	1,460,096	$31,057	$21.60	$18.14 - $23.93
Q3 2016	1,394,109	$30,280	$17.96	$13.08 - $23.07
Q2 2016	1,008,285	$14,045	$13.45	$11.58 - $15.00
Q1 2016	673,660	$7,983	$10.55	$8.02 - $12.38
Q4 2015	237,160	$2,179	$9.13	$7.68 - $9.90
Q3 2015	195,514	$1,523	$7.89	$6.98 - $8.98
Q2 2015	290,935	$2,543	$8.58	$7.36 - $9.18
Q1 2015	298,797	$2,663	$8.91	$8.27 - $9.63
Q4 2014	344,697	$3,051	$8.94	$8.07 - $9.94
Q3 2014	360,997	$3,394	$9.47	$8.63 - $11.18
Q2 2014	366,397	$3,397	$7.92	$6.93 - $9.36
Q1 2014	371,135	$2,732	$7.40	$6.80 - $8.10
Q4 2013	387,258	$2,985	$7.68	$7.10 - $8.50
Q3 2013	399,719	$3,361	$7.84	$7.02 - $8.96
Q2 2013	97,412	$745	$8.05	$6.64 - $9.20