# SENESTECH INC (SNES)

> Institutional ownership reported to the SEC as of Q2 2026, from Form 13F filings. Source: https://holderbook.com/stocks/SNES/

- Reporting holders: 17
- Reported value: $820.7K
- Shares held by institutions: 554,895 of 5,423,542 outstanding
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [SABBY MANAGEMENT, LLC](https://holderbook.com/funds/1535610-sabby-management-llc/) | $211.2K | 141,756 | 0.2% | 4 |
| [CITADEL ADVISORS LLC](https://holderbook.com/funds/1423053-citadel-advisors-llc/) | $139.1K | 93,342 | 0.0% | 3 |
| [RENAISSANCE TECHNOLOGIES LLC](https://holderbook.com/funds/1037389-renaissance-technologies-llc/) | $123.1K | 82,616 | 0.0% | 4 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://holderbook.com/funds/1214717-geode-capital-management-llc/) | $66.1K | 44,339 | 0.0% | 5 |
| [VANGUARD CAPITAL MANAGEMENT LLC](https://holderbook.com/funds/2100119-vanguard-capital-management-llc/) | $51.8K | 34,762 | 0.0% | 2 |
| [STATE STREET CORP](https://holderbook.com/funds/93751-state-street-corp/) | $49.7K | 33,324 | 0.0% | 4 |
| [VANGUARD FIDUCIARY TRUST CO](https://holderbook.com/funds/933478-vanguard-fiduciary-trust-co/) | $39.6K | 26,594 | 0.0% | 2 |
| [ESSEX INVESTMENT MANAGEMENT CO LLC](https://holderbook.com/funds/201772-essex-investment-management-co-llc/) | $39.0K | 26,203 | 0.0% | 4 |
| [NORTHERN TRUST CORP](https://holderbook.com/funds/73124-northern-trust-corp/) | $26.2K | 17,587 | 0.0% | 1 |
| [Diversify Advisory Services, LLC](https://holderbook.com/funds/2021232-diversify-advisory-services-llc/) | $25.4K | 19,119 | 0.0% | 1 |
| [DIVERSIFY WEALTH MANAGEMENT, LLC](https://holderbook.com/funds/2030780-diversify-wealth-management-llc/) | $25.4K | 19,119 | 0.0% | 2 |
| [XTX Topco Ltd](https://holderbook.com/funds/1828301-xtx-topco-ltd/) | $15.4K | 10,308 | 0.0% | 3 |
| [MORGAN STANLEY](https://holderbook.com/funds/895421-morgan-stanley/) | $5.1K | 3,400 | 0.0% | 5 |
| [UBS Group AG](https://holderbook.com/funds/1610520-ubs-group-ag/) | $1.9K | 1,307 | 0.0% | 7 |
| [OSAIC HOLDINGS, INC.](https://holderbook.com/funds/1677044-osaic-holdings-inc/) | $1.5K | 1,000 | 0.0% | 7 |
| [BARCLAYS PLC](https://holderbook.com/funds/312069-barclays-plc/) | $158 | 106 | 0.0% | 1 |
| [Caitong International Asset Management Co., Ltd](https://holderbook.com/funds/1963355-caitong-international-asset-management-co-ltd/) | $19 | 13 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 17 | $820.7K |
| Q1 2026 | 15 | $1.0M |
| Q4 2025 | 20 | $1.7M |
| Q3 2025 | 17 | $2.0M |
| Q2 2025 | 8 | $501.6K |
| Q1 2025 | 3 | $14.7K |
| Q4 2024 | 5 | $18.4K |
| Q3 2024 | 5 | $148.1K |
| Q2 2024 | 9 | $85.1K |
| Q1 2024 | 10 | $118.6K |
| Q4 2023 | 7 | $80.3K |
| Q3 2023 | 5 | $43.9K |