Lord, Abbett & Co. LLC
- SEC CIK
- 0000728100
- Latest filing
- Aug 14, 2026
IAS holding history
Integral Ad Science Holding Corp. in every 13F filed by Lord, Abbett & Co. LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
IAS overviewAll 13F holders of IASFull Q2 2026 holdings
- Shares (Q1 2024)
- 0
- Sold out in Q1 2024
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 8
- Since Q4 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q1 2024 | 0 | $0 | 0.0% | −2,726,947−100.0% | Sold out | Holders |
| Q4 2023 | 2,726,947 | $39.2M | 0.1% | +87,708+3.3% | Added | Holders |
| Q3 2023 | 2,639,239 | $31.4M | 0.1% | −507,805−16.1% | Reduced | Holders |
| Q2 2023 | 3,147,044 | $56.6M | 0.2% | +1,584,059+101.3% | Added | Holders |
| Q1 2023 | 1,562,985 | $22.3M | 0.1% | +1,173,707+301.5% | Added | Holders |
| Q4 2022 | 389,278 | $3.42M | <0.1% | +389,278 | New | Holders |
| Q3 2022 | 0 | $0 | 0.0% | −1,432,981−100.0% | Sold out | Holders |
| Q2 2022 | 1,432,981 | $14.2M | 0.1% | +48,419+3.5% | Added | Holders |
| Q1 2022 | 1,384,562 | $19.1M | 0.1% | −955,221−40.8% | Reduced | Holders |
| Q4 2021 | 2,339,783 | $52.0M | 0.1% | +2,339,783 | New | Holders |