Security key
61218C103
Montauk Renewables, Inc. - Common Stock (MNTK)
CUSIP: 61218C103
Q3 2023 13F Holders as of 30 Sep 2023
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 22,682,604
- Total 13F value
- $206,787,455
- Share change
- -715,221
- Put/Call ratio
- 0.36%
- SEC-reported price per share
- $9.11
- Number of holders
- 93
- Value change
- -$5,960,956
- Number of buys
- 50
- Number of sells
- 41
- Shares outstanding
- 142,023,490
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
Q3 2023
Institutions
93
Top holders
10
MNTK full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
Montauk Renewables, Inc. SEC filings
Montauk Renewables, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 61218C103
Recent filing periods:
Ownership snapshot
Top reported holders of MNTK - Montauk Renewables, Inc. - 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
Baader Bank Aktiengesells...
Disclosed value leader
Baader Bank Aktiengesells...
Comparable rows
15/15
Latest evidence
30 Jun 2023
13F
Lead comparable stake: 3.6%
Showing 1-6 of 15 holder rows.
Quick read
Baader Bank Aktiengesellschaft leads the comparable SEC ownership view at 3.6%.
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 Baader Bank Aktiengesellschaft's linked filing trail.
Comparable ownership
Top 5
Baader Bank Aktiengesellschaft
3.6%
BlackRock Finance, Inc.
3.1%
VANGUARD GROUP INC
2.4%
STATE STREET CORP
1.1%
GEODE CAPITAL MANAGEMENT, LLC
0.98%
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 |
|---|---|---|---|---|---|
| Baader Bank Aktiengesellschaft |
13F
Company
|
3.6%
|
$37,750,560
5,074,000 shares
|
— | 30 Jun 2023 |
| BlackRock Finance, Inc. |
13F
Company
|
3.1%
|
$32,559,196
4,376,236 shares
|
— | 30 Jun 2023 |
| VANGUARD GROUP INC |
13F
Company
|
2.4%
|
$25,534,764
3,432,092 shares
|
— | 30 Jun 2023 |
| STATE STREET CORP |
13F
Company
|
1.1%
|
$12,123,428
1,629,493 shares
|
— | 30 Jun 2023 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
0.98%
|
$10,334,202
1,389,005 shares
|
— | 30 Jun 2023 |
| FIRST TRUST ADVISORS LP |
13F
Company
|
0.57%
|
$5,998,842
806,296 shares
|
— | 30 Jun 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 Q3 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
93
Shares
22,682,604
Rows available
93
| 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 2023 vs Q1 2026 Across Filers
Q1 2026 holders
93
Q3 2023 holders
93
Holder diff
0
| Investor | Q1 2026 Shares | Q3 2023 Shares | Share Diff | Share Chg % | Q1 2026 value | Q3 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend