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.
Q4 2025 vs. Q3 2025
How the institutions holding Expion Energy, Inc. changed between Q3 2025 and Q4 2025.
All holders in Q4 2025All holders in Q3 2025
| Measure | Q3 2025 | Q4 2025 | Change |
|---|---|---|---|
| Holders | 14 | 11 | −3 |
| Shares | 140.0K | 262.8K | +122.8K (+87.7%) |
| Value | $201.6K | $178.2K | −$23.5K (−11.6%) |
New holders (3)
Institutions that held Expion Energy, Inc. at the end of Q4 2025 but not at the end of Q3 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Citadel Advisors LLC | 31,426 | $21.3K | 0.00% |
| Jane Street Group, LLC | 24,207 | $16.4K | 0.00% |
| XTX Topco Ltd | 19,278 | $13.1K | 0.00% |
Sold out (6)
Institutions that held Expion Energy, Inc. at the end of Q3 2025 and filed for Q4 2025 without it.
| Institution | Shares, Q3 2025 | Value, Q3 2025 |
|---|---|---|
| Ground Swell Capital, LLC | 16,416 | $23.6K |
| Two Sigma Securities, LLC | 15,057 | $21.7K |
| Northern Trust Corp | 14,307 | $20.6K |
| Carnegie Capital Asset Management, LLC | 10,000 | $14.4K |
| UBS Group AG | 839 | $1.21K |
| FMR LLC | 1 | $2 |