MNTK
Montauk Renewables, Inc.Company with tickers: MNTK
CIK
1826600
CUSIP
61218C103
Shares Outstanding
142,341,139
13F Activity (30d)
13 filings
2 filers
Registered funds — mutual funds, ETFs and closed-end funds — whose latest Form N-PORT portfolio report holds this stock, matched by the stock's CUSIP. Each row is one fund position with its size, value and weight in that fund.
Funds holding MNTK
91 fund positions| Fund | Ticker | Balance | Value | % of Fund | Side | Reported | Open |
|---|---|---|---|---|---|---|---|
| VANGUARD TOTAL STOCK MARKET INDEX FUND | — | 1,900,119 | $2,185,137 | 0.00% | Long | 2026-03-31 | |
| iShares Russell 2000 ETF | — | 1,573,340 | $1,809,341 | 0.00% | Long | 2026-03-31 | |
| Avantis U.S. Small Cap Value ETF | — | 774,727 | $1,193,080 | 0.01% | Long | 2026-02-28 | |
| VANGUARD EXTENDED MARKET INDEX FUND | — | 711,913 | $818,700 | 0.00% | Long | 2026-03-31 | |
| Fidelity Extended Market Index Fund | — | 353,269 | $544,034 | 0.00% | Long | 2026-02-28 | |
| VANGUARD RUSSELL 2000 INDEX FUND | — | 332,566 | $512,152 | 0.00% | Long | 2026-02-28 | |
| iShares Russell 2000 Value ETF | — | 445,001 | $511,751 | 0.00% | Long | 2026-03-31 | |
| Schwab U.S. Small-Cap ETF | — | 321,192 | $494,636 | 0.00% | Long | 2026-02-28 | |
| First Trust NASDAQ Clean Edge Green Energy Index Fund | — | 300,574 | $345,660 | 0.06% | Long | 2026-03-31 | |
| U.S. SMALL CAP PORTFOLIO | — | 137,950 | $240,033 | 0.00% | Long | 2026-01-31 | |
| Fidelity Total Market Index Fund | — | 117,241 | $180,551 | 0.00% | Long | 2026-02-28 | |
| Fidelity Nasdaq Composite Index ETF | — | 107,751 | $165,937 | 0.00% | Long | 2026-02-28 | |
| Avantis U.S. Small Cap Equity ETF | — | 99,672 | $153,495 | 0.01% | Long | 2026-02-28 | |
| Fidelity Series Total Market Index Fund | — | 96,322 | $148,336 | 0.00% | Long | 2026-02-28 | |
| Fidelity Nasdaq Composite Index Fund | — | 88,120 | $135,705 | 0.00% | Long | 2026-02-28 | |
| Master Small Cap Index Series | — | 108,509 | $124,785 | 0.00% | Long | 2026-03-31 | |
| iShares Russell 2000 Growth ETF | — | 105,358 | $121,162 | 0.00% | Long | 2026-03-31 | |
| EQ/2000 Managed Volatility Portfolio | — | 80,237 | $92,273 | 0.00% | Long | 2026-03-31 | |
| U.S. MICRO CAP PORTFOLIO | — | 52,020 | $90,515 | 0.00% | Long | 2026-01-31 | |
| Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF | — | 53,890 | $82,991 | 0.01% | Long | 2026-02-28 | |
| Schwab U.S. Broad Market ETF | — | 52,047 | $80,152 | 0.00% | Long | 2026-02-28 | |
| Fidelity Small Cap Value Index Fund | — | 66,623 | $76,616 | 0.00% | Long | 2026-03-31 | |
| Avantis U.S. Small Cap Value Fund | — | 44,200 | $68,068 | 0.00% | Long | 2026-02-28 | |
| VANGUARD RUSSELL 2000 VALUE INDEX FUND | — | 38,570 | $59,398 | 0.01% | Long | 2026-02-28 | |
| LVIP SSGA Small-Cap Index Fund | — | 47,600 | $54,740 | 0.00% | Long | 2026-03-31 | |
| EQ/Small Company Index Portfolio | — | 45,680 | $52,532 | 0.00% | Long | 2026-03-31 | |
| Small Cap Index Fund | — | 40,823 | $46,946 | 0.00% | Long | 2026-03-31 | |
| VANGUARD BALANCED INDEX FUND | — | 40,536 | $46,616 | 0.00% | Long | 2026-03-31 | |
| EQ/AB Small Cap Growth Portfolio | — | 37,360 | $42,964 | 0.00% | Long | 2026-03-31 | |
| Small Cap Index Fund | — | 27,358 | $42,131 | 0.00% | Long | 2026-02-28 | |
| VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND | — | 36,146 | $41,568 | 0.00% | Long | 2026-03-31 | |
| ATM Small Cap Managed Volatility Portfolio | — | 30,147 | $34,669 | 0.00% | Long | 2026-03-31 | |
| Dimensional VA U.S. Targeted Value Portfolio | — | 16,153 | $32,791 | 0.00% | Long | 2025-10-31 | |
| U.S. Targeted Value Portfolio | — | 17,186 | $29,904 | 0.00% | Long | 2026-01-31 | |
| Avantis U.S. Equity ETF | — | 19,215 | $29,591 | 0.00% | Long | 2026-02-28 | |
| JNL/DFA U.S. Small Cap Fund | — | 24,983 | $28,730 | 0.00% | Long | 2026-03-31 | |
| Bridge Builder Small/Mid Cap Value Fund | — | 24,438 | $28,104 | 0.00% | Long | 2026-03-31 | |
| iShares Russell 3000 ETF | — | 19,130 | $22,000 | 0.00% | Long | 2026-03-31 | |
| STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO | — | 18,900 | $21,735 | 0.00% | Long | 2026-03-31 | |
| Small-Cap Index Portfolio | — | 18,769 | $21,584 | 0.00% | Long | 2026-03-31 | |
| VANGUARD RUSSELL 2000 GROWTH INDEX FUND | — | 13,382 | $20,608 | 0.00% | Long | 2026-02-28 | |
| AST Small-Cap Equity Portfolio | — | 17,490 | $20,114 | 0.00% | Long | 2026-03-31 | |
| NVIT Small Cap Index Fund | — | 15,729 | $18,088 | 0.00% | Long | 2026-03-31 | |
| SIIT EXTENDED MARKET INDEX FUND | — | 11,500 | $17,710 | 0.00% | Long | 2026-02-28 | |
| Small Cap Index Trust | — | 12,923 | $14,861 | 0.00% | Long | 2026-03-31 | |
| Goldman Sachs Absolute Return Tracker Fund | — | 11,551 | $13,284 | 0.00% | Long | 2026-03-31 | |
| Invesco Russell 2000 Dynamic Multifactor ETF | — | 8,599 | $13,242 | 0.00% | Long | 2026-02-28 | |
| Fidelity Small Cap Growth Index Fund | — | 11,368 | $13,073 | 0.00% | Long | 2026-03-31 | |
| U.S. SMALL CAP VALUE PORTFOLIO | — | 6,937 | $12,070 | 0.00% | Long | 2026-01-31 | |
| DWS Small Cap Index VIP | — | 10,307 | $11,853 | 0.00% | Long | 2026-03-31 |
Showing 1–50 of 91 positions