Calamos Advisors LLC
- SEC CIK
- 0001316507
- Latest filing
- Jul 31, 2026
ALGM holding history
Allegro Microsystems, Inc. in every 13F filed by Calamos Advisors LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
ALGM overviewAll 13F holders of ALGMFull Q2 2026 holdings
- Shares (Q3 2024)
- 0
- Sold out in Q3 2024
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 4
- Since Q4 2022
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q3 2024 | 0 | $0 | 0.0% | −31,475−100.0% | Sold out | Holders |
| Q2 2024 | 31,475 | $888.9K | <0.1% | 00.0% | Unchanged | Holders |
| Q1 2024 | 31,475 | $848.6K | <0.1% | +12,975+70.1% | Added | Holders |
| Q4 2023 | 18,500 | $560.0K | <0.1% | +18,500 | New | Holders |
| Q1 2023 | 0 | $0 | 0.0% | −15,555−100.0% | Sold out | Holders |
| Q4 2022 | 15,555 | $467.0K | <0.1% | +15,555 | New | Holders |