Winton Group Ltd
- SEC CIK
- 0001612063
- Latest filing
- Aug 7, 2026
IRDM holding history
Iridium Communications Inc. in every 13F filed by Winton Group Ltd, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
IRDM overviewAll 13F holders of IRDMFull Q2 2026 holdings
- Shares (Q2 2026)
- 0
- Sold out in Q2 2026
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 13
- Since Q2 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 0 | $0 | 0.0% | −27,400−100.0% | Sold out | Holders |
| Q1 2026 | 27,400 | $760.1K | <0.1% | −13,900−33.7% | Reduced | Holders |
| Q4 2025 | 41,300 | $717.8K | <0.1% | +41,300 | New | Holders |
| Q1 2025 | 0 | $0 | 0.0% | −160,291−100.0% | Sold out | Holders |
| Q4 2024 | 160,291 | $4.65M | 0.3% | +10,775+7.2% | Added | Holders |
| Q3 2024 | 149,516 | $4.55M | 0.3% | +149,516 | New | Holders |
| Q2 2024 | 0 | $0 | 0.0% | −33,722−100.0% | Sold out | Holders |
| Q1 2024 | 33,722 | $882.2K | 0.1% | +25,045+288.6% | Added | Holders |
| Q4 2023 | 8,677 | $357.1K | <0.1% | +398+4.8% | Added | Holders |
| Q3 2023 | 8,279 | $376.6K | <0.1% | +640+8.4% | Added | Holders |
| Q2 2023 | 7,639 | $474.5K | <0.1% | −15,073−66.4% | Reduced | Holders |
| Q1 2023 | 22,712 | $1.41M | 0.1% | +5,319+30.6% | Added | Holders |
| Q4 2022 | 17,393 | $894.0K | 0.1% | +10,094+138.3% | Added | Holders |
| Q3 2022 | 7,299 | $324.0K | <0.1% | +7,299 | New | Holders |
| Q4 2021 | 0 | $0 | 0.0% | −9,354−100.0% | Sold out | Holders |
| Q3 2021 | 9,354 | $373.0K | <0.1% | −1,379−12.8% | Reduced | Holders |
| Q2 2021 | 10,733 | $429.0K | <0.1% | +10,733 | New | Holders |