Security key
001661107
AMC Robotics Corp - Class A Common Stock (AMCI)
CUSIP: 001661107
Q2 2026 13F Holders as of 30 Jun 2026
- Security type / class
- Equity / Class A Common Stock
- Total 13F shares
- 142,054
- Total 13F value
- $707,430
- Share change
- -25,309
- SEC-reported price per share
- $5.00
- Number of holders
- 4
- Value change
- -$147,611
- Number of buys
- 3
- Number of sells
- 2
- Shares outstanding
- 22,745,000
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2026
Institutions
4
Top holders
4
AMCI full security history
Ownership snapshot
Full 13F holder table
Previous quarter: Q1 2026
AMC Robotics Corp SEC filings
AMC Robotics Corp company facts
Broader feeds
Reporting periods
Holder history for CUSIP 001661107
Recent filing periods:
Ownership snapshot
Top reported holders of AMCI - AMC Robotics Corp - Class A Common Stock (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
(sean) da Shengwei
Disclosed value leader
(sean) da Shengwei
Comparable rows
15/15
Latest evidence
31 Mar 2026
3/4/5
13D/G
13F
Lead comparable stake: 77%
13D/G row: (sean) da Shengwei
Showing 1-6 of 15 holder rows.
Quick read
(sean) da Shengwei leads the comparable SEC ownership view at 77%.
15 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 (sean) da Shengwei's linked filing trail.
Comparable ownership
Top 5
(sean) da Shengwei
77%
WOLVERINE ASSET MANAGEMENT LLC
4.9%
COWEN AND COMPANY, LLC
2.5%
Karpus Management, Inc.
1.8%
Harraden Circle Investments, LLC
0.62%
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 |
|---|---|---|---|---|---|
| (sean) da Shengwei |
3/4/5
13D/G
CEO, Director, 10%+ Owner · Da Shengwei (Sean)
|
77%
from 13D/G
|
$245,892,000
34,590,000 shares
mixed-class rows
|
— | 09 Dec 2025 |
| WOLVERINE ASSET MANAGEMENT LLC |
13D/G
|
4.9%
|
$2,142,906
189,470 shares
|
-$119,094 | 30 Jun 2025 |
| COWEN AND COMPANY, LLC |
13D/G
|
2.5%
|
$113,100
10,000 shares
|
$0 | 31 Dec 2024 |
| Karpus Management, Inc. |
13D/G
|
1.8%
|
$887,302
70,050 shares
|
-$2,579,890 | 31 Oct 2025 |
| Harraden Circle Investments, LLC |
3/4/5
13D/G
13F
10%+ Owner · Company
|
0.62%
from 13D/G
|
$5,169,314
329,825 shares
|
-$3,084,663 | 05 Dec 2025 |
| METEORA CAPITAL, LLC |
13D/G
|
0%
|
$785
67 shares
|
-$3,450,976 | 30 Jun 2025 |
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 Q2 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
4
Shares
142,054
Rows available
4
| 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 Q2 2026 vs Q1 2026 Across Filers
Q1 2026 holders
14
Q2 2026 holders
4
Holder diff
-10
| Investor | Q1 2026 Shares | Q2 2026 Shares | Share Diff | Share Chg % | Q1 2026 value | Q2 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend