Security key
007408206
ADURO CLEAN TECHNOLOGIES INC. - COM NEW (ADUR)
CUSIP: 007408206
Q1 2026 13F Holders as of 31 Mar 2026
- Security type / class
- Equity / COM NEW
- Total 13F shares
- 754,514
- Total 13F value
- $7,909,226
- Share change
- -260,792
- Put/Call ratio
- 145%
- SEC-reported price per share
- $10.49
- Number of holders
- 38
- Value change
- -$2,660,494
- Number of buys
- 24
- Number of sells
- 10
Open additional details 1 more signal available
Report period
Q1 2026
Institutions
38
Top holders
10
ADUR full security history
Ownership snapshot
Full 13F holder table
ADURO CLEAN TECHNOLOGIES INC. SEC filings
ADURO CLEAN TECHNOLOGIES INC. company facts
Broader feeds
Ownership snapshot
Top reported holders of ADUR - ADURO CLEAN TECHNOLOGIES INC. - COM NEW (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
Empery Asset Management, LP
Disclosed value leader
Empery Asset Management, LP
Comparable rows
0/15
Latest evidence
31 Dec 2025
13F
Highest disclosed value: $5,916,037
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
Empery Asset Management, LP has the largest disclosed position value at $5.92M.
0 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 Empery Asset Management, LP's linked filing trail.
Disclosed position value
Top 5
Empery Asset Management, LP
$5.92M
SUSQUEHANNA INTERNATIONAL GROUP, LLP
$1.27M
UBS Group AG
$767K
DGS Capital Management, LLC
$393.3K
NewEdge Advisors, LLC
$345.4K
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Empery Asset Management, LP |
13F
Company
|
—
class O/S missing
|
$5,916,037
571,046 shares
|
— | 31 Dec 2025 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
Company
|
—
class O/S missing
|
$1,267,639
122,359 shares
|
— | 31 Dec 2025 |
| UBS Group AG |
13F
Company
|
—
class O/S missing
|
$767,034
74,038 shares
|
— | 31 Dec 2025 |
| DGS Capital Management, LLC |
13F
Company
|
—
class O/S missing
|
$393,328
37,966 shares
|
— | 31 Dec 2025 |
| NewEdge Advisors, LLC |
13F
Company
|
—
class O/S missing
|
$345,444
33,344 shares
|
— | 31 Dec 2025 |
| TWO SIGMA INVESTMENTS, LP |
13F
Company
|
—
class O/S missing
|
$308,334
29,762 shares
|
— | 31 Dec 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 Q1 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
38
Shares
754,514
Rows available
38
| 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 Q1 2026 vs Q1 2026 Across Filers
Q1 2026 holders
38
Q1 2026 holders
38
Holder diff
0
| Investor | Q1 2026 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q1 2026 value | Q1 2026 value | Value change | Value Chg % |
|---|