Robotti Robert
- SEC CIK
- 0001105838
- Latest filing
- Aug 7, 2026
CET holding history
Central Securities Corp in every 13F filed by Robotti Robert, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
CET overviewAll 13F holders of CETFull Q2 2026 holdings
- Shares (Q2 2026)
- 4,376
- Value
- $229.5K
- % of portfolio
- <0.1%
- Quarters held
- 12
- Since Q2 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 4,376 | $229.5K | <0.1% | 00.0% | Unchanged | Holders |
| Q1 2026 | 4,376 | $217.3K | <0.1% | 00.0% | Unchanged | Holders |
| Q4 2025 | 4,376 | $221.9K | <0.1% | +4,376 | New | Holders |
| Q3 2023 | 0 | $0 | 0.0% | −9,178−100.0% | Sold out | Holders |
| Q2 2023 | 9,178 | $335.1K | 0.1% | −2,400−20.7% | Reduced | Holders |
| Q1 2023 | 11,578 | $402.7K | 0.1% | −6,000−34.1% | Reduced | Holders |
| Q4 2022 | 17,578 | $586.9K | 0.1% | +3,872+28.3% | Added | Holders |
| Q3 2022 | 13,706 | $462.0K | 0.1% | +1,000+7.9% | Added | Holders |
| Q2 2022 | 12,706 | $447.0K | 0.1% | +4,000+45.9% | Added | Holders |
| Q1 2022 | 8,706 | $360.0K | 0.1% | +3,000+52.6% | Added | Holders |
| Q4 2021 | 5,706 | $254.0K | 0.1% | +464+8.9% | Added | Holders |
| Q3 2021 | 5,242 | $221.0K | 0.1% | 00.0% | Unchanged | Holders |
| Q2 2021 | 5,242 | $221.0K | 0.1% | +5,242 | New | Holders |