Security key
559663109
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 220,096,327
- Total 13F value
- $5,148,510,013
- Share change
- -3,137,960
- Put/Call ratio
- 20%
- SEC-reported price per share
- $23.38
- Number of holders
- 381
- Value change
- -$75,415,520
- Number of buys
- 188
- Number of sells
- 166
- Shares outstanding
- 184,949,154
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 2024
Institutions
381
Top holders
10
MGY full security history
Ownership snapshot
Full 13F holder table
Magnolia Oil & Gas Corp SEC filings
Magnolia Oil & Gas Corp company facts
Broader feeds
Ownership snapshot
Top reported holders of MGY - Magnolia Oil & Gas Corp - Common Stock (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
BlackRock, Inc.
Disclosed value leader
BlackRock, Inc.
Comparable rows
15/15
Latest evidence
30 Sep 2024
13F
Lead comparable stake: 16%
Showing 1-6 of 15 holder rows.
Quick read
BlackRock, Inc. leads the comparable SEC ownership view at 16%.
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 BlackRock, Inc.'s linked filing trail.
Comparable ownership
Top 5
BlackRock, Inc.
16%
VANGUARD GROUP INC
11%
FIRST TRUST ADVISORS LP
6.7%
STATE STREET CORP
5.8%
AMERICAN CENTURY COMPANIES INC
5.7%
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 |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
Company
|
16%
|
$711,871,900
29,151,183 shares
|
— | 30 Sep 2024 |
| VANGUARD GROUP INC |
13F
Company
|
11%
|
$500,252,590
20,485,364 shares
|
— | 30 Sep 2024 |
| FIRST TRUST ADVISORS LP |
13F
Company
|
6.7%
|
$302,119,038
12,371,787 shares
|
— | 30 Sep 2024 |
| STATE STREET CORP |
13F
Company
|
5.8%
|
$261,300,276
10,700,257 shares
|
— | 30 Sep 2024 |
| AMERICAN CENTURY COMPANIES INC |
13F
Company
|
5.7%
|
$257,451,813
10,542,662 shares
|
— | 30 Sep 2024 |
| T. Rowe Price Investment Management, Inc. |
13F
Company
|
5%
|
$226,291,000
9,266,621 shares
|
— | 30 Sep 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 Q4 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
381
Shares
220,096,327
Rows available
381
| 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 2024 vs Q3 2024 Across Filers
Q3 2024 holders
365
Q4 2024 holders
381
Holder diff
16
| Investor | Q3 2024 Shares | Q4 2024 Shares | Share Diff | Share Chg % | Q3 2024 value | Q4 2024 value | Value change | Value Chg % |
|---|