Magnetar Financial LLC
- SEC CIK
- 0001352851
- Latest filing
- Aug 14, 2026
INSP holding history
Inspire Medical Systems, Inc. in every 13F filed by Magnetar Financial LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
INSP overviewAll 13F holders of INSPFull Q2 2026 holdings
- Shares (Q4 2025)
- 0
- Sold out in Q4 2025
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 6
- Since Q4 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q4 2025 | 0 | $0 | 0.0% | −10,245−100.0% | Sold out | Holders |
| Q3 2025 | 10,245 | $760.2K | <0.1% | −57,134−84.8% | Reduced | Holders |
| Q2 2025 | 67,379 | $8.74M | <0.1% | +67,379 | New | Holders |
| Q4 2023 | 0 | $0 | 0.0% | −10,183−100.0% | Sold out | Holders |
| Q3 2023 | 10,183 | $2.02M | 0.1% | +10,183 | New | Holders |
| Q2 2023 | 0 | $0 | 0.0% | −3,215−100.0% | Sold out | Holders |
| Q1 2023 | 3,215 | $752.5K | <0.1% | +3,215 | New | Holders |
| Q4 2022 | 0 | $0 | 0.0% | −3,718−100.0% | Sold out | Holders |
| Q3 2022 | 3,718 | $659.0K | <0.1% | +3,718 | New | Holders |
| Q1 2022 | 0 | $0 | 0.0% | −1,241−100.0% | Sold out | Holders |
| Q4 2021 | 1,241 | $286.0K | <0.1% | +1,241 | New | Holders |