Expion360 Inc. - Common Stock, par value $0.001 per share (XPON)
CUSIP: 30218B209
Q1 2026 13F Holders as of 31 Mar 2026
- Type / Class
- Equity / Common Stock, par value $0.001 per share
- Shares outstanding
- 10,208,932
- Total 13F shares
- 4
- Share change
- -43,228
- Total reported value
- $2
- Price per share
- $0.50
- Number of holders
- 1
- Value change
- -$29,304
- Number of sells
- 1
Quarterly Holders Quick Answers
What is CUSIP 30218B209?
CUSIP 30218B209 identifies XPON - Expion360 Inc. - Common Stock, par value $0.001 per share in SEC institutional holdings data.
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- Previous quarter: Q4 2025
Recent filing periods for CUSIP 30218B209:
Top shareholders of XPON - Expion360 Inc. - Common Stock, par value $0.001 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| John Henry Yozamp |
3/4/5
|
10%+ Owner |
—
mixed-class rows
|
1,762,682
mixed-class rows
|
$2,656,726 | — | 04 Jun 2024 | |
| L1 Capital Global Opportunities Master Fund, Ltd. |
13D/G
|
— |
4.4%
|
449,193
|
$417,749 | +$178,746 | 31 Dec 2025 | |
| Gregory Scott Aydelott |
3/4/5
|
Chief Financial Officer |
—
mixed-class rows
|
115,740
mixed-class rows
|
$310,293 | — | 16 Jan 2024 | |
| Brian Paul Schaffner |
3/4/5
|
Director |
—
mixed-class rows
|
204,012
mixed-class rows
|
$219,875 | — | 16 Oct 2025 | |
| Carson E. Heagen |
3/4/5
|
Chief Operating Officer |
—
mixed-class rows
|
181,891
mixed-class rows
|
$204,027 | — | 16 Oct 2025 | |
| Shawna Lee Bowin |
3/4/5
|
Chief Financial Officer |
1%
|
104,370
|
$150,292 | — | 17 Oct 2025 | |
| 3i, LP |
13D/G
|
— |
4.9%
|
110,087
|
$102,381 | $0 | 31 Dec 2024 | |
| Scott R. Burell |
3/4/5
|
Director |
0.39%
|
40,000
|
$57,600 | — | 16 Oct 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
0.68%
|
69,638
|
$47,215 | — | 31 Dec 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.67%
|
68,639
|
$46,529 | — | 31 Dec 2025 | |
| Paul Thomas Shoun |
3/4/5
|
President, Director |
—
mixed-class rows
|
65,006
mixed-class rows
|
$29,398 | — | 31 Jul 2025 | |
| Apollon Wealth Management, LLC |
13F
|
Company |
0.42%
|
43,228
|
$29,304 | — | 31 Dec 2025 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.31%
|
31,426
|
$21,304 | — | 31 Dec 2025 | |
| JANE STREET GROUP, LLC |
13F
|
Company |
0.24%
|
24,207
|
$16,410 | — | 31 Dec 2025 | |
| XTX Topco Ltd |
13F
|
Company |
0.19%
|
19,278
|
$13,069 | — | 31 Dec 2025 | |
| Steve Shum |
3/4/5
|
Director |
—
mixed-class rows
|
15,522
mixed-class rows
|
$9,575 | — | 31 Jul 2025 | |
| George Lefevre |
3/4/5
|
Director |
—
mixed-class rows
|
15,422
mixed-class rows
|
$9,484 | — | 31 Jul 2025 | |
| Tien Q. Nguyen |
3/4/5
|
Director |
—
mixed-class rows
|
15,122
mixed-class rows
|
$9,211 | — | 31 Jul 2025 | |
| S.H.N. Financial Investments Ltd. |
13D/G
|
— |
0.13%
|
5,383
|
$5,006 | $0 | 31 Dec 2024 | |
| Tower Research Capital LLC (TRC) |
13F
|
Company |
0.06%
|
5,708
|
$3,869 | — | 31 Dec 2025 | |
| CITIGROUP INC |
13F
|
Company |
0.01%
|
589
|
$399 | — | 31 Dec 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0%
|
83
|
$57 | — | 31 Dec 2025 | |
| Copia Wealth Management |
13F
|
Company |
0%
|
5
|
$3 | — | 31 Dec 2025 | |
| SBI Securities Co., Ltd. |
13F
|
Company |
0%
|
4
|
$3 | — | 31 Dec 2025 | |
| David Leigh Hendrickson |
3/4/5
|
Director |
—
class O/S missing
|
30,000
|
— | — | 02 May 2022 |
Institutional Holders of Expion360 Inc. - Common Stock, par value $0.001 per share (XPON) as of Q1 2026
As of 31 Mar 2026,
Expion360 Inc. - Common Stock, par value $0.001 per share (XPON) was held by
1 institutional
shareholder
that filed Form 13F with the SEC.
Together, they reported ownership of
4 shares.
The largest 2 holders included
Copia Wealth Management and SBI Securities Co., Ltd..
This page lists
2
institutional shareholders reporting positions in this security
for the Q1 2026 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q1 2026 vs Q4 2025 Across Filers
Q4 2025 holders
11
Q1 2026 holders
1
Holder diff
-10
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 Value $ | Q1 2026 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.