Ownership history in ROYCE & ASSOCIATES LP · 62 quarters on record
This page tracks every 13F SEC filing in which ROYCE & ASSOCIATES LP reported a position in ALPHA & OMEGA SEMICONDUCTOR SHS (AOSL). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q4 | ADDED | 474,015 | +46,662 | +10.9% | 0.10% | $9.4M | $19.81 |
| 2025 Q3 | REDUCED | 427,353 | -3,578 | -0.8% | 0.12% | $11.9M | $27.96 |
| 2025 Q2 | ADDED | 430,931 | +85,617 | +24.8% | 0.11% | $11.1M | $25.66 |
| 2025 Q1 | REDUCED | 345,314 | -22,280 | -6.1% | 0.09% | $8.6M | $24.86 |
| 2024 Q4 | REDUCED | 367,594 | -44,472 | -10.8% | 0.13% | $13.6M | $37.03 |
| 2024 Q3 | REDUCED | 412,066 | -23,208 | -5.3% | 0.14% | $15.3M | $37.12 |
| 2024 Q2 | ADDED | 435,274 | +19,862 | +4.8% | 0.15% | $16.3M | $37.37 |
| 2024 Q1 | ADDED | 415,412 | +39,333 | +10.5% | 0.08% | $9.2M | $22.04 |
| 2023 Q4 | REDUCED | 376,079 | -40,500 | -9.7% | 0.09% | $9.8M | $26.06 |
| 2023 Q3 | REDUCED | 416,579 | -99,160 | -19.2% | 0.13% | $12.4M | $29.84 |
As of 2025 Q4 — sorted by position size