Expion360 Inc. - XPON
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC | History | Added to | 69,638 | 47 | 0.0% | 0.0% | 1 | +53,246 | 324.83% | Q4 2025 | Jan 29, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 68,639 | 46 | 0.0% | 0.0% | 2 | +46,339 | 207.8% | Q4 2025 | Feb 09, 2026 |
| Apollon Wealth Management, LLC | History | No change | 43,228 | 29 | 0.0% | 0.0% | 3 | 0 | 0.0% | Q4 2025 | Jan 22, 2026 |
| CITADEL ADVISORS LLC | History | New | 31,426 | 21 | 0.0% | — | 4 | +31,426 | New | Q4 2025 | Feb 17, 2026 |
| JANE STREET GROUP, LLC | History | New | 24,207 | 16 | 0.0% | — | 5 | +24,207 | New | Q4 2025 | Feb 12, 2026 |
| XTX Topco Ltd | History | New | 19,278 | 13 | 0.0% | — | 6 | +19,278 | New | Q4 2025 | Feb 17, 2026 |
| Tower Research Capital LLC (TRC) | History | Added to | 5,708 | 3 | 0.0% | 0.0% | 7 | +4,706 | 469.66% | Q4 2025 | Feb 17, 2026 |
| Ground Swell Capital, LLC | History | Closed out | 0 | 0 | — | 0.05% | — | -16,416 | -100.0% | Q4 2025 | Feb 04, 2026 |
| TWO SIGMA SECURITIES, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -15,057 | -100.0% | Q4 2025 | Feb 17, 2026 |
| NORTHERN TRUST CORP | History | Closed out | 0 | 0 | — | 0.0% | — | -14,307 | -100.0% | Q4 2025 | Feb 17, 2026 |
| Carnegie Investment Counsel | History | Closed out | 0 | 0 | — | 0.0% | — | -10,000 | -100.0% | Q4 2025 | Jan 23, 2026 |
| UBS Group AG | History | Closed out | 0 | 0 | — | 0.0% | — | -839 | -100.0% | Q4 2025 | Jan 29, 2026 |
| CITIGROUP INC | History | Added to | 589 | 0 | — | — | — | +143 | 32.06% | Q4 2025 | Feb 13, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Added to | 83 | 0 | — | — | — | +54 | 186.21% | Q4 2025 | Feb 17, 2026 |
| FMR LLC | History | Closed out | 0 | 0 | — | — | — | -1 | -100.0% | Q4 2025 | Feb 17, 2026 |
| SBI Securities Co., Ltd. | History | No change | 4 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 03, 2026 |
| Copia Wealth Management | History | No change | 5 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 06, 2026 |