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Q2 2026 58/68 funds filed
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Some record dates are in the future and are excluded from the latest observation date.

Stock overview

Alpha & Omega Semiconductor Ltd - US

Explore the company, reported ownership, price history, and available source evidence.

Alpha & Omega Semiconductor Ltd (AOSL) is a technology or communications equity security tracked from 13F filings.

Last close
$27.93
· AOSL
Tracked holders
1 fund
Latest available 13F per fund
Latest 13F filed
Review reported holdings

AOSL · USD

Price

$27.93 -$0.82 (-2.85%) over selected range

Close · Sep 25, 2026

Market closed 252 stored daily closes
$27.93 Sep 25, 2026
AOSL 1Y closing price chart 252 stored daily closes from Sep 25, 2025–Sep 25, 2026. Low $17.47; high $53.32.
Sep 25, 2025Mar 26, 2026Sep 25, 2026
Range low
$17.47
Range high
$53.32
Observations
252
Session date
Sep 25, 2026

Sep 25, 2025–Sep 25, 2026. Regular market hours only. Historical prices are unadjusted; splits and other corporate actions can affect comparisons.

Investor Popularity

Rows are narrowed by movement, fund type, and position size.

1 holder
Fund Move Value Weight
Tudor Investment Corp largest tracked holder Q2 2026 · filed Aug 14, 2026 · SEC filing +108% 26'Q2 $6,830,287 0.01%

SEC Forms 4/5

Insiders

Reported trades

Financials

Official-source analysis

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Options market

Options

IV30 · daily

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