ALPHA & OMEGA SEMICONDUCTOR

Ticker: AOSL CUSIP: G6331P104 Class: Common Stock

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q1 2021
Shares 42,000 Value ($000) $1,373 Avg Close $32.84 Range $23.77 - $43.00
Q4 2020
Shares 48,287 Value ($000) $1,142 Avg Close $20.41 Range $12.74 - $29.20
Q3 2020
Shares 48,475 Value ($000) $621 Avg Close $12.06 Range $10.02 - $15.08
Q2 2020
Shares 46,675 Value ($000) $508 Avg Close $10.24 Range $6.00 - $12.66
Q1 2020
Shares 45,374 Value ($000) $291 Avg Close $10.88 Range $5.82 - $14.50
Q4 2019
Shares 81,274 Value ($000) $1,107 Avg Close $12.64 Range $11.09 - $14.16
Q3 2019
Shares 97,297 Value ($000) $1,195 Avg Close $11.04 Range $8.50 - $13.67
Q2 2019
Shares 88,500 Value ($000) $827 Avg Close $10.42 Range $8.22 - $13.36
Q1 2019
Shares 106,792 Value ($000) $1,229 Avg Close $11.06 Range $9.94 - $12.42
Q4 2018
Shares 110,673 Value ($000) $1,128 Avg Close $10.30 Range $9.01 - $11.96
Q3 2018
Shares 109,064 Value ($000) $1,268 Avg Close $13.73 Range $11.44 - $16.26
Q2 2018
Shares 109,908 Value ($000) $1,565 Avg Close $15.40 Range $12.92 - $16.30
Q1 2018
Shares 105,593 Value ($000) $1,631 Avg Close $16.17 Range $13.53 - $17.82
Q4 2017
Shares 100,300 Value ($000) $1,641 Avg Close $17.50 Range $16.30 - $18.72
Q3 2017
Shares 100,300 Value ($000) $1,654 Avg Close $16.38 Range $14.81 - $18.71
Q2 2017
Shares 100,300 Value ($000) $1,672 Avg Close $17.75 Range $15.76 - $20.48
Q1 2017
Shares 113,900 Value ($000) $1,958 Avg Close $19.83 Range $16.35 - $23.00
Q4 2016
Shares 113,900 Value ($000) $2,423 Avg Close $21.60 Range $18.14 - $23.93
Q3 2016
Shares 119,000 Value ($000) $2,585 Avg Close $17.96 Range $13.08 - $23.07
Q2 2016
Shares 228,300 Value ($000) $3,180 Avg Close $13.45 Range $11.58 - $15.00
Q1 2016
Shares 228,300 Value ($000) $2,705 Avg Close $10.55 Range $8.02 - $12.38
Q4 2015
Shares 228,300 Value ($000) $2,098 Avg Close $9.13 Range $7.68 - $9.90
Q3 2015
Shares 228,300 Value ($000) $1,778 Avg Close $7.89 Range $6.98 - $8.98
Q2 2015
Shares 228,300 Value ($000) $1,995 Avg Close $8.58 Range $7.36 - $9.18
Q1 2015
Shares 228,300 Value ($000) $2,048 Avg Close $8.91 Range $8.27 - $9.63
Q4 2014
Shares 228,300 Value ($000) $2,048 Avg Close $8.94 Range $8.07 - $9.94
Q3 2014
Shares 228,300 Value ($000) $2,146 Avg Close $9.47 Range $8.63 - $11.18
Q2 2014
Shares 228,300 Value ($000) $2,116 Avg Close $7.92 Range $6.93 - $9.36
Q1 2014
Shares 228,300 Value ($000) $1,675 Avg Close $7.40 Range $6.80 - $8.10
Q4 2013
Shares 228,300 Value ($000) $1,858 Avg Close $7.68 Range $7.10 - $8.50
Q3 2013
Shares 228,900 Value ($000) $1,925 Avg Close $7.84 Range $7.02 - $8.96
Q2 2013
Shares 222,555 Value ($000) $1,700 Avg Close $8.05 Range $6.64 - $9.20