PHOENIX, AZ
SENESTECH, INC.SNES— Latest position per institution from SEC 13F filings
15
Institutional holders
747.95K
Total shares held
1.24M
Estimated value
37.40K
Avg. position size
SABBY MANAGEMENT, LLC
CIK 1535610
Shares
141.76K
Value
211.22K
Filed
Jun 30, 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 1037389
Shares
82.62K
Value
123.10K
Filed
Jun 30, 2026
DRW SECURITIES, LLC
CIK 1481986
Shares
82.11K
Value
175.71K
Filed
Dec 31, 2025
VANGUARD GROUP INC
CIK 102909
Shares
68.36K
Value
146.28K
Filed
Dec 31, 2025
CITADEL ADVISORS LLC
CIK 1423053
Shares
46.67K
Value
69.54K
Filed
Jun 30, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
44.34K
Value
66.06K
Filed
Jun 30, 2026
CORSAIR CAPITAL MANAGEMENT, L.P.
CIK 1276470
Shares
38.17K
Value
81.67K
Filed
Dec 31, 2025
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
34.76K
Value
51.80K
Filed
Jun 30, 2026
VANGUARD FIDUCIARY TRUST CO
CIK 933478
Shares
26.59K
Value
39.63K
Filed
Jun 30, 2026
ESSEX INVESTMENT MANAGEMENT CO LLC
CIK 201772
Shares
26.20K
Value
17.73K
Filed
Sep 30, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 1446194
Shares
22.46K
Value
48.07K
Filed
Dec 31, 2025
DIVERSIFY WEALTH MANAGEMENT, LLC
CIK 2030780
Shares
19.12K
Value
13.37K
Filed
Sep 30, 2026
DIVERSIFY ADVISORY SERVICES, LLC
CIK 2021232
Shares
19.12K
Value
13.37K
Filed
Sep 30, 2026
NORTHERN TRUST CORP
CIK 73124
Shares
17.59K
Value
26.20K
Filed
Jun 30, 2026
JANE STREET GROUP, LLC
CIK 1595888
Shares
16.67K
Value
27.33K
Filed
Mar 31, 2026
STATE STREET CORP
CIK 93751
Shares
16.66K
Value
24.83K
Filed
Jun 30, 2026
MILLENNIUM MANAGEMENT LLC
CIK 1273087
Shares
13.56K
Value
29.03K
Filed
Dec 31, 2025
TWO SIGMA SECURITIES, LLC
CIK 1450144
Shares
10.89K
Value
17.87K
Filed
Mar 31, 2026
XTX TOPCO LTD
CIK 1828301
Shares
10.31K
Value
15.36K
Filed
Jun 30, 2026
WELLS FARGO & COMPANY/MN
CIK 72971
Shares
10K
Value
43.90K
Filed
Sep 30, 2025
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | SABBY MANAGEMENT, LLC | 1535610 | 141.76K | 211.22K | Jun 30, 2026 |
| 2 | RENAISSANCE TECHNOLOGIES LLC | 1037389 | 82.62K | 123.10K | Jun 30, 2026 |
| 3 | DRW SECURITIES, LLC | 1481986 | 82.11K | 175.71K | Dec 31, 2025 |
| 4 | VANGUARD GROUP INC | 102909 | 68.36K | 146.28K | Dec 31, 2025 |
| 5 | CITADEL ADVISORS LLC | 1423053 | 46.67K | 69.54K | Jun 30, 2026 |
| 6 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 44.34K | 66.06K | Jun 30, 2026 |
| 7 | CORSAIR CAPITAL MANAGEMENT, L.P. | 1276470 | 38.17K | 81.67K | Dec 31, 2025 |
| 8 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 34.76K | 51.80K | Jun 30, 2026 |
| 9 | VANGUARD FIDUCIARY TRUST CO | 933478 | 26.59K | 39.63K | Jun 30, 2026 |
| 10 | ESSEX INVESTMENT MANAGEMENT CO LLC | 201772 | 26.20K | 17.73K | Sep 30, 2026 |
| 11 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1446194 | 22.46K | 48.07K | Dec 31, 2025 |
| 12 | DIVERSIFY WEALTH MANAGEMENT, LLC | 2030780 | 19.12K | 13.37K | Sep 30, 2026 |
| 13 | DIVERSIFY ADVISORY SERVICES, LLC | 2021232 | 19.12K | 13.37K | Sep 30, 2026 |
| 14 | NORTHERN TRUST CORP | 73124 | 17.59K | 26.20K | Jun 30, 2026 |
| 15 | JANE STREET GROUP, LLC | 1595888 | 16.67K | 27.33K | Mar 31, 2026 |
| 16 | STATE STREET CORP | 93751 | 16.66K | 24.83K | Jun 30, 2026 |
| 17 | MILLENNIUM MANAGEMENT LLC | 1273087 | 13.56K | 29.03K | Dec 31, 2025 |
| 18 | TWO SIGMA SECURITIES, LLC | 1450144 | 10.89K | 17.87K | Mar 31, 2026 |
| 19 | XTX TOPCO LTD | 1828301 | 10.31K | 15.36K | Jun 30, 2026 |
| 20 | WELLS FARGO & COMPANY/MN | 72971 | 10K | 43.90K | Sep 30, 2025 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.