MONTAUK RENEWABLES INC COM is a security (CUSIP 61218C103) tracked across SEC portfolio filings. 95 institutional managers reported $26.4M on Form 13F as of 2026-06-30; 10 registered fund positions totaling $2.0M via N-PORT as of 2026-05-31.
Showing 15 of 95 managers by value.
| Manager | Location | Value | Shares |
|---|---|---|---|
| VANGUARD GROUP INC | Valley Forge, PA | $5.9M | 3,528,926 |
| BlackRock, Inc. | New York, NY | $4.9M | 4,218,997 |
| Baader Bank Aktiengesellschaft | Unterschleissheim, 2M | $2.5M | 1,605,000 |
| GEODE CAPITAL MANAGEMENT, LLC | BOSTON, MA | $2.0M | 1,759,278 |
| STATE STREET CORP | BOSTON, MA | $1.6M | 1,365,473 |
| BARCLAYS PLC | LONDON, X0 | $1.2M | 1,038,917 |
| AMERICAN CENTURY COMPANIES INC | KANSAS CITY, MO | $1.1M | 954,468 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $847K | 736,584 |
| Hosking Partners LLP | LONDON, X0 | $609K | 390,517 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | SAN FRANCISCO, CA | $599K | 520,611 |
| NORTHERN TRUST CORP | CHICAGO, IL | $581K | 505,374 |
| RENAISSANCE TECHNOLOGIES LLC | NEW YORK, NY | $408K | 354,600 |
| GOLDMAN SACHS GROUP INC | NEW YORK, NY | $381K | 331,189 |
| FIRST TRUST ADVISORS LP | Wheaton, IL | $359K | 311,950 |
| Bank of New York Mellon Corp | NEW YORK, NY | $306K | 195,907 |
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD EXTENDED MARKET INDEX FUND | VANGUARD INDEX FUNDS | $819K | 0.10% |
| VANGUARD RUSSELL 2000 INDEX FUND | VANGUARD SCOTTSDALE FUNDS | $607K | 0.35% |
| Fidelity Nasdaq Composite Index ETF | Fidelity Commonwealth Trust | $222K | 0.20% |
| Master Small Cap Index Series | Quantitative Master Series LLC | $125K | 0.26% |
| Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF | Goldman Sachs ETF Trust | $95K | 0.96% |
| VANGUARD BALANCED INDEX FUND | VANGUARD VALLEY FORGE FUNDS | $47K | 0.01% |
| VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND | VANGUARD INSTITUTIONAL INDEX FUNDS | $42K | 0.01% |
| DWS Small Cap Index VIP | DEUTSCHE DWS INVESTMENTS VIT FUNDS | $12K | 0.28% |
| VANGUARD GROWTH AND INCOME FUND | VANGUARD QUANTITATIVE FUNDS | $9K | 0.01% |
| TIAA Separate Account VA-1 - Stock Index Account | TIAA Separate Account VA-1 | $2K | 0.02% |