Security key
Y3894J187
Imperial Petroleum Inc./Marshall Islands - Common Stock, par value $0.01 per share (IMPP)
CUSIP: Y3894J187
Q2 2023 13F Holders as of 30 Jun 2023
- Security type / class
- Equity / Common Stock, par value $0.01 per share
- Total 13F shares
- 150,088
- Total 13F value
- $460,640
- Share change
- +150,088
- Put/Call ratio
- 50%
- SEC-reported price per share
- $3.08
- Number of holders
- 14
- Value change
- +$460,640
- Number of buys
- 14
- Shares outstanding
- 44,723,834
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2023
Institutions
14
Top holders
10
IMPP full security history
Ownership snapshot
Full 13F holder table
Imperial Petroleum Inc./Marshall Islands SEC filings
Imperial Petroleum Inc./Marshall Islands company facts
Imperial Petroleum Inc./Marshall Islands 13D/G history
Broader feeds
Ownership snapshot
Top reported holders of IMPP - Imperial Petroleum Inc./Marshall Islands - Common Stock, par value $0.01 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
ACADIAN ASSET MANAGEMENT LLC
Disclosed value leader
ACADIAN ASSET MANAGEMENT LLC
Comparable rows
0/15
Latest evidence
31 Mar 2023
13F
Highest disclosed value: $144,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
ACADIAN ASSET MANAGEMENT LLC has the largest disclosed position value at $144K.
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 ACADIAN ASSET MANAGEMENT LLC's linked filing trail.
Disclosed position value
Top 5
ACADIAN ASSET MANAGEMENT LLC
$144K
MSD Partners, L.P.
$85.1K
BARCLAYS PLC
$48.7K
Estabrook Capital Management
$47.4K
SkyView Investment Advisors, LLC
$34K
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 |
|---|---|---|---|---|---|
| ACADIAN ASSET MANAGEMENT LLC |
13F
Company
|
—
class O/S missing
|
$144,000
753,357 shares
|
— | 31 Mar 2023 |
| MSD Partners, L.P. |
13F
Company
|
—
class O/S missing
|
$85,103
439,581 shares
|
— | 31 Mar 2023 |
| BARCLAYS PLC |
13F
Company
|
—
class O/S missing
|
$48,702
251,562 shares
|
— | 31 Mar 2023 |
| Estabrook Capital Management |
13F
Company
|
—
class O/S missing
|
$47,432
245,000 shares
|
— | 31 Mar 2023 |
| SkyView Investment Advisors, LLC |
13F
Company
|
—
class O/S missing
|
$34,000
175,000 shares
|
— | 31 Mar 2023 |
| GROUP ONE TRADING LLC |
13F
Company
|
—
class O/S missing
|
$32,473
167,735 shares
|
— | 31 Mar 2023 |
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 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
14
Shares
150,088
Rows available
14
| 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 2023 vs Q1 2023 Across Filers
Q1 2023 holders
0
Q2 2023 holders
14
Holder diff
14
| Investor | Q1 2023 Shares | Q2 2023 Shares | Share Diff | Share Chg % | Q1 2023 value | Q2 2023 value | Value change | Value Chg % |
|---|