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Janus Henderson Group’s
Alpha and Omega Semiconductor
AOSL
Stock Holding History
Janus Henderson Group’s Portfolio
AOSL Stock Details
AOSL Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$299K
Hold
13,485
–
–
﹤0.01%
2216
2025
Q4
$267K
Hold
13,485
–
–
﹤0.01%
2255
2025
Q3
$377K
Hold
13,485
–
–
﹤0.01%
2110
2025
Q2
$346K
Hold
13,485
–
–
﹤0.01%
2113
2025
Q1
$351K
Hold
13,485
–
–
﹤0.01%
2133
2024
Q4
$499K
Hold
13,485
–
–
﹤0.01%
2035
2024
Q3
$500K
Hold
13,485
–
–
﹤0.01%
2030
2024
Q2
$504K
Sell
13,485
-117
-0.9%
-$3.09K
﹤0.01%
1985
2024
Q1
$300K
Buy
13,602
+2
+0%
+$48
﹤0.01%
2237
2023
Q4
$354K
Sell
13,600
-6,717
-33%
-$166K
﹤0.01%
2155
2023
Q3
$606K
Sell
20,317
-21,923
-52%
-$682K
﹤0.01%
1835
2023
Q2
$1.39M
Buy
42,240
+6,873
+19%
+$185K
﹤0.01%
1441
2023
Q1
$953K
Buy
35,367
+3,344
+10%
+$97.1K
﹤0.01%
1659
2022
Q4
$915K
Sell
32,023
-33,757
-51%
-$1.09M
﹤0.01%
1406
2022
Q3
$2.02M
Buy
65,780
+45,187
+219%
+$1.67M
﹤0.01%
1283
2022
Q2
$686K
Sell
20,593
-2,235
-10%
-$91.5K
﹤0.01%
1565
2022
Q1
$1.25M
Sell
22,828
-7,969
-26%
-$415K
﹤0.01%
1408
2021
Q4
$1.86M
Buy
30,797
+12,485
+68%
+$541K
﹤0.01%
1284
2021
Q3
$574K
Buy
+18,312
New
+$508K
﹤0.01%
1550
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$5.7T AUM
30.48%
1-Year Est. Return
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$116B AUM
26.37%
1-Year Est. Return
Dimensional Fund Advisors
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$481B AUM
30.42%
1-Year Est. Return
State Street
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$2.9T AUM
29.55%
1-Year Est. Return
VPM
Vanguard Portfolio Management
Malvern, Pennsylvania
$1.91T AUM
VCM
Vanguard Capital Management
Malvern, Pennsylvania
$4.04T AUM
Wellington Management Group
Boston, Massachusetts
$535B AUM
26.23%
1-Year Est. Return
Geode Capital Management
Boston, Massachusetts
$1.61T AUM
30.72%
1-Year Est. Return
Two Sigma Investments
New York
$121B AUM
33.93%
1-Year Est. Return
Fidelity Investments
Boston, Massachusetts
$1.9T AUM
41.92%
1-Year Est. Return
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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