Expion Energy, Inc.
XPON- Exchange
- Nasdaq
- Industry
- Miscellaneous Electrical Machinery, Equipment & Supplies
- SEC CIK
- 0001894954
No open-market purchases or sales by Expion Energy, Inc. insiders were filed in the last 90 days; 15 institutions reported holding it in 13F filings for Q2 2026, worth $316.0K in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Expion Energy, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 11
- −3 vs. Q3 2025
- Shares held
- 262.8K
- +122.8K (+87.7%) vs. Q3 2025
- Total value
- $178.2K
- −$23.5K (−11.6%) vs. Q3 2025
- New holders
- 3
- 5 more added
- Sold out
- 6
- 0 more reduced
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting XPON on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 15 | $316.0K |
| Q1 2026 | 10 | $191.4K |
| Q4 2025 | 11 | $178.2K |
| Q3 2025 | 14 | $201.6K |
| Q2 2025 | 10 | $117.3K |
| Q1 2025 | 8 | $129.9K |
| Q4 2024 | 8 | $35.1K |
| Q3 2024 | 9 | $151.1K |
| Q2 2024 | 12 | $246.3K |
| Q1 2024 | 13 | $579.9K |
| Q4 2023 | 16 | $1.03M |
| Q3 2023 | 10 | $740.1K |
| Q2 2023 | 8 | $728.6K |
| Q1 2023 | 9 | $580.6K |
| Q4 2022 | 8 | $254.2K |
| Q3 2022 | 6 | $119.0K |
| Q2 2022 | 6 | $136.0K |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Expion Energy, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 69,638 | $47.2K | 0.00% | +53,246+324.8% | Added |
| Geode Capital Management, LLC | 68,639 | $46.5K | 0.00% | +46,339+207.8% | Added |
| Apollon Wealth Management, LLC | 43,228 | $29.3K | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 31,426 | $21.3K | 0.00% | +31,426 | New |
| Jane Street Group, LLC | 24,207 | $16.4K | 0.00% | +24,207 | New |
| XTX Topco Ltd | 19,278 | $13.1K | 0.00% | +19,278 | New |
| Tower Research Capital LLC (TRC) | 5,708 | $3.87K | 0.00% | +4,706+469.7% | Added |
| Citigroup Inc | 589 | $399 | 0.00% | +143+32.1% | Added |
| Bank of America Corp | 83 | $57 | 0.00% | +54+186.2% | Added |
| Copia Wealth Management | 5 | $3 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 4 | $3 | 0.00% | 00.0% | Unchanged |
| Ground Swell Capital, LLC | 0 | $0 | 0.00% | −16,416−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −15,057−100.0% | Sold out |
| Northern Trust Corp | 0 | $0 | 0.00% | −14,307−100.0% | Sold out |
| Carnegie Capital Asset Management, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| UBS Group AG | 0 | $0 | 0.00% | −839−100.0% | Sold out |
| FMR LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |