Sigma Planning Corp
- SEC CIK
- 0001449126
- Latest filing
- Aug 7, 2026
SOUN holding history
Soundhound AI, Inc. in every 13F filed by Sigma Planning Corp, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
SOUN overviewAll 13F holders of SOUNFull Q2 2026 holdings
- Shares (Q2 2026)
- 96,940
- Value
- $627.2K
- % of portfolio
- <0.1%
- Quarters held
- 9
- Since Q2 2024
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 96,940 | $627.2K | <0.1% | −6,388−6.2% | Reduced | Holders |
| Q1 2026 | 103,328 | $709.9K | <0.1% | +5,213+5.3% | Added | Holders |
| Q4 2025 | 98,115 | $978.2K | <0.1% | −3,952−3.9% | Reduced | Holders |
| Q3 2025 | 102,067 | $1.64M | <0.1% | −4,594−4.3% | Reduced | Holders |
| Q2 2025 | 106,661 | $1.14M | <0.1% | +75,113+238.1% | Added | Holders |
| Q1 2025 | 31,548 | $256.2K | <0.1% | +4,150+15.1% | Added | Holders |
| Q4 2024 | 27,398 | $543.6K | <0.1% | +5,758+26.6% | Added | Holders |
| Q3 2024 | 21,640 | $100.8K | <0.1% | +9,600+79.7% | Added | Holders |
| Q2 2024 | 12,040 | $47.6K | <0.1% | +12,040 | New | Holders |