CSS LLC
- SEC CIK
- 0001103646
- Latest filing
- Aug 14, 2026
ATIIW holding history
Archimedes Tech SPAC Partners II Co. in every 13F filed by CSS LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
ATIIW overviewAll 13F holders of ATIIWFull Q2 2026 holdings
- Shares (Q2 2026)
- 151,718
- Value
- $332.2K
- % of portfolio
- <0.1%
- Quarters held
- 5
- Since Q2 2025
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 151,718 | $332.2K | <0.1% | −335,901−68.9% | Reduced | Holders |
| Q1 2026 | 487,619 | $248.7K | <0.1% | −52,807−9.8% | Reduced | Holders |
| Q4 2025 | 540,426 | $296.7K | <0.1% | +7,780+1.5% | Added | Holders |
| Q3 2025 | 532,646 | $207.7K | <0.1% | 00.0% | Unchanged | Holders |
| Q2 2025 | 532,646 | $216.3K | <0.1% | +532,646 | New | Holders |