Security key
66987P508
Stablecoin Development Corp - Common Stock, $0.01 par value per share (SDEV)
CUSIP: 66987P508
Q3 2026 13F Holders as of 30 Sep 2026
- Security type / class
- Equity / Common Stock, $0.01 par value per share
- Total 13F shares
- 4,123
- Total 13F value
- $10,678
- Share change
- +3,714
- SEC-reported price per share
- $2.59
- Number of holders
- 5
- Value change
- +$9,619
- Number of buys
- 2
- Shares outstanding
- 81,970,576
Holder snapshot
5 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2026
Institutions
5
Top holders
6
SDEV full security history
Ownership snapshot
Full 13F holder table
Previous quarter: Q2 2026
Stablecoin Development Corp SEC filings
Stablecoin Development Corp company facts
Broader feeds
Reporting periods
Holder history for CUSIP 66987P508
Recent filing periods:
Ownership snapshot
Top reported holders of SDEV - Stablecoin Development Corp - Common Stock, $0.01 par value per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
R01 Fund LP
Disclosed value leader
Michael John Kazley
Comparable rows
5/15
Latest evidence
30 Jun 2026
3/4/5
13D/G
13F
Lead comparable stake: 52%
10 rows are not safely comparable across share classes.
13D/G row: R01 Fund LP
Showing 1-6 of 15 holder rows.
Quick read
R01 Fund LP leads the comparable SEC ownership view at 52%.
5 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens R01 Fund LP's linked filing trail.
Comparable ownership
Top 5
R01 Fund LP
52%
Framework Ventures IV L.P.
47%
Tether Global Investments Fund, S...
10%
David E. Lazar
5%
POPLAR POINT CAPITAL MANAGEMENT LLC
0.81%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| R01 Fund LP |
3/4/5
13D/G
10%+ Owner · Kazley Michael John
|
52%
Reported 13D/G
· 18 Jul 2026
|
$70,336,659
76,703,528 shares
mixed-class rows
|
+$45,601,033 | 15 Jun 2026 |
| Framework Ventures IV L.P. |
3/4/5
13D/G
10%+ Owner
|
47%
Reported 13D/G
· 18 Jul 2026
|
$67,301,547
23,023,554 shares
mixed-class rows
|
+$42,565,920 | 15 Jun 2026 |
| Tether Global Investments Fund, S.I.C.A.F., S.A. |
13D/G
|
10%
Reported 13D/G
· 30 Jun 2026
|
$6,572,696
5,617,689 shares
|
$0 | 30 Jun 2026 |
| David E. Lazar |
3/4/5
13D/G
10%+ Owner
|
5%
Reported 13D/G
· 21 Oct 2025
|
$36,028,320
6,388,000 shares
|
— | 21 Oct 2025 |
| POPLAR POINT CAPITAL MANAGEMENT LLC |
13D/G
|
0.81%
Reported 13D/G
· 20 Oct 2025
|
$673,398
1,020,300 shares
|
$0 | 20 Oct 2025 |
| Michael John Kazley |
3/4/5
Chief Executive Officer, Director, 10%+ Owner
|
—
mixed-class rows
|
$95,045,341
57,533,700 shares
mixed-class rows
|
+$91,202,066 | 15 Jun 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q3 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
5
Shares
4,123
Rows available
5
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2026 vs Q2 2026 Across Filers
Q2 2026 holders
20
Q3 2026 holders
5
Holder diff
-15
| Investor | Q2 2026 Shares | Q3 2026 Shares | Share Diff | Share Chg % | Q2 2026 value | Q3 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend