Security key
Y18284201
- Security type / class
- Equity / COM NEW
- Total 13F shares
- 220,657
- Total 13F value
- $251,122
- Share change
- -93,173
- SEC-reported price per share
- $1.14
- Number of holders
- 6
- Value change
- -$106,301
- Number of buys
- 3
- Number of sells
- 3
Report period
Q3 2024
Institutions
6
Top holders
6
CISS full security history
Ownership snapshot
Full 13F holder table
C3is Inc. SEC filings
C3is Inc. company facts
Broader feeds
Ownership snapshot
Top reported holders of CISS - C3IS 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
ACADIAN ASSET MANAGEMENT LLC
Disclosed value leader
ACADIAN ASSET MANAGEMENT LLC
Comparable rows
0/7
Latest evidence
30 Jun 2024
13F
Highest disclosed value: $374,000
7 rows are not safely comparable across share classes.
Showing 1-6 of 7 holder rows.
Quick read
ACADIAN ASSET MANAGEMENT LLC has the largest disclosed position value at $374K.
0 of 7 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 ACADIAN ASSET MANAGEMENT LLC's linked filing trail.
Disclosed position value
Top 5
ACADIAN ASSET MANAGEMENT LLC
$374K
TOWERVIEW LLC
$33.4K
UBS Group AG
$23.8K
BANK OF AMERICA CORP /DE/
$4.3K
Headlands Technologies LLC
$289
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 7 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| ACADIAN ASSET MANAGEMENT LLC |
13F
Company
|
—
denominator unverified
|
$374,000
269,366 shares
|
— | 30 Jun 2024 |
| TOWERVIEW LLC |
13F
Company
|
—
denominator unverified
|
$33,360
24,000 shares
|
— | 30 Jun 2024 |
| UBS Group AG |
13F
Company
|
—
denominator unverified
|
$23,784
17,111 shares
|
— | 30 Jun 2024 |
| BANK OF AMERICA CORP /DE/ |
13F
Company
|
—
denominator unverified
|
$4,344
3,125 shares
|
— | 30 Jun 2024 |
| Headlands Technologies LLC |
13F
Company
|
—
denominator unverified
|
$289
208 shares
|
— | 30 Jun 2024 |
| Estabrook Capital Management |
13F
Company
|
—
denominator unverified
|
$26
19 shares
|
— | 30 Jun 2024 |
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 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
6
Shares
220,657
Rows available
6
| 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 2024 vs Q2 2024 Across Filers
Q2 2024 holders
7
Q3 2024 holders
6
Holder diff
-1
| Investor | Q2 2024 Shares | Q3 2024 Shares | Share Diff | Share Chg % | Q2 2024 value | Q3 2024 value | Value change | Value Chg % |
|---|