Security key
55933J203
MAGNACHIP SEMICONDUCTOR Corp - Common Stock, par value $0.01 per share (MX)
CUSIP: 55933J203
Q4 2022 13F Holders as of 31 Dec 2022
- Security type / class
- Equity / Common Stock, par value $0.01 per share
- Total 13F shares
- 31,096,086
- Total 13F value
- $291,989,797
- Share change
- +1,325,778
- Put/Call ratio
- 3%
- SEC-reported price per share
- $9.39
- Number of holders
- 115
- Value change
- +$10,427,679
- Number of buys
- 61
- Number of sells
- 56
- Shares outstanding
- 36,588,659
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
Q4 2022
Institutions
115
Top holders
10
MX full security history
Ownership snapshot
Full 13F holder table
MAGNACHIP SEMICONDUCTOR Corp SEC filings
MAGNACHIP SEMICONDUCTOR Corp company facts
Broader feeds
Ownership snapshot
Top reported holders of MX - MAGNACHIP SEMICONDUCTOR Corp - 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
Toronado Partners, LLC
Disclosed value leader
Toronado Partners, LLC
Comparable rows
15/15
Latest evidence
30 Sep 2022
13F
Lead comparable stake: 7%
Showing 1-6 of 15 holder rows.
Quick read
Toronado Partners, LLC leads the comparable SEC ownership view at 7%.
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 Toronado Partners, LLC's linked filing trail.
Comparable ownership
Top 5
Toronado Partners, LLC
7%
OAKTREE CAPITAL MANAGEMENT LP
6.3%
ALLIANCEBERNSTEIN L.P.
6.1%
Rubric Capital Management LP
5.3%
SYSTEMATIC FINANCIAL MANAGEMENT LP
4.8%
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 |
|---|---|---|---|---|---|
| Toronado Partners, LLC |
13F
Company
|
7%
|
$26,352,000
2,573,425 shares
|
— | 30 Sep 2022 |
| OAKTREE CAPITAL MANAGEMENT LP |
13F
Company
|
6.3%
|
$23,552,000
2,300,000 shares
|
— | 30 Sep 2022 |
| ALLIANCEBERNSTEIN L.P. |
13F
Company
|
6.1%
|
$22,764,000
2,223,000 shares
|
— | 30 Sep 2022 |
| Rubric Capital Management LP |
13F
Company
|
5.3%
|
$19,969,000
1,950,100 shares
|
— | 30 Sep 2022 |
| SYSTEMATIC FINANCIAL MANAGEMENT LP |
13F
Company
|
4.8%
|
$17,890,000
1,747,036 shares
|
— | 30 Sep 2022 |
| Clearline Capital LP |
13F
Company
|
3.6%
|
$13,602,000
1,328,278 shares
|
— | 30 Sep 2022 |
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 Q4 2022
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
115
Shares
31,096,086
Rows available
115
| 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 Q4 2022 vs Q3 2022 Across Filers
Q3 2022 holders
126
Q4 2022 holders
115
Holder diff
-11
| Investor | Q3 2022 Shares | Q4 2022 Shares | Share Diff | Share Chg % | Q3 2022 value | Q4 2022 value | Value change | Value Chg % |
|---|