Security key
774374300
ROCKWELL MEDICAL, INC. - Common Stock, par value $0.0001 per share (RMTI)
CUSIP: 774374300
Q1 2024 13F Holders as of 31 Mar 2024
- Security type / class
- Equity / Common Stock, par value $0.0001 per share
- Total 13F shares
- 5,445,105
- Total 13F value
- $9,038,469
- Share change
- +322,852
- Put/Call ratio
- 226%
- SEC-reported price per share
- $1.66
- Number of holders
- 31
- Value change
- +$463,006
- Number of buys
- 14
- Number of sells
- 14
- Shares outstanding
- 89,116,466
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2024
Institutions
31
Top holders
10
RMTI full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2026
ROCKWELL MEDICAL, INC. SEC filings
ROCKWELL MEDICAL, INC. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 774374300
Recent filing periods:
Ownership snapshot
Top reported holders of RMTI - ROCKWELL MEDICAL, INC. - Common Stock, par value $0.0001 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
ARMISTICE CAPITAL, LLC
Disclosed value leader
ARMISTICE CAPITAL, LLC
Comparable rows
15/15
Latest evidence
31 Dec 2023
13F
Lead comparable stake: 2.1%
Showing 1-6 of 15 holder rows.
Quick read
ARMISTICE CAPITAL, LLC leads the comparable SEC ownership view at 2.1%.
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 ARMISTICE CAPITAL, LLC's linked filing trail.
Comparable ownership
Top 5
ARMISTICE CAPITAL, LLC
2.1%
VANGUARD GROUP INC
1.2%
Richmond Brothers, Inc.
0.46%
PERKINS CAPITAL MANAGEMENT INC
0.39%
GEODE CAPITAL MANAGEMENT, LLC
0.32%
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 |
|---|---|---|---|---|---|
| ARMISTICE CAPITAL, LLC |
13F
Company
|
2.1%
|
$3,500,280
1,852,000 shares
|
— | 31 Dec 2023 |
| VANGUARD GROUP INC |
13F
Company
|
1.2%
|
$2,031,702
1,074,975 shares
|
— | 31 Dec 2023 |
| Richmond Brothers, Inc. |
13F
Company
|
0.46%
|
$779,522
412,433 shares
|
— | 31 Dec 2023 |
| PERKINS CAPITAL MANAGEMENT INC |
13F
Company
|
0.39%
|
$661,000
349,934 shares
|
— | 31 Dec 2023 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
0.32%
|
$536,742
283,923 shares
|
— | 31 Dec 2023 |
| RAYMOND JAMES & ASSOCIATES |
13F
Company
|
0.25%
|
$417,650
220,979 shares
|
— | 31 Dec 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 Q1 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
31
Shares
5,445,105
Rows available
31
| 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 2024 vs Q1 2024 Across Filers
Q1 2024 holders
31
Q1 2024 holders
31
Holder diff
0
| Investor | Q1 2024 Shares | Q1 2024 Shares | Share Diff | Share Chg % | Q1 2024 value | Q1 2024 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend