AMERICAN RES CORP CL A is a security (CUSIP 02927U208) tracked across SEC portfolio filings. 101 institutional managers reported $79.2M on Form 13F as of 2026-06-30; 3 registered fund positions totaling $2.3M via N-PORT as of 2026-03-31.
Showing 15 of 101 managers by value.
| Manager | Location | Value | Shares |
|---|---|---|---|
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | BALA CYNWYD, PA | $12.1M | 2,350,582 |
| VANGUARD GROUP INC | Valley Forge, PA | $10.2M | 4,110,606 |
| CITADEL ADVISORS LLC | MIAMI, FL | $7.0M | 2,085,665 |
| Driehaus Capital Management LLC | Chicago, IL | $5.8M | 2,395,461 |
| MARSHALL WACE, LLP | LONDON, X0 | $5.2M | 2,148,227 |
| BlackRock, Inc. | New York, NY | $4.1M | 1,710,458 |
| MILLENNIUM MANAGEMENT LLC | NEW YORK, NY | $3.7M | 1,545,337 |
| CITIGROUP INC | NEW YORK, NY | $2.9M | 1,353,069 |
| Caption Management, LLC | OKLAHOMA CITY, OK | $2.4M | — |
| TWO SIGMA INVESTMENTS, LP | New York, NY | $2.3M | 957,106 |
| GEODE CAPITAL MANAGEMENT, LLC | BOSTON, MA | $2.2M | 893,431 |
| UBS Group AG | Zurich, V8 | $2.0M | 819,459 |
| HITE Hedge Asset Management LLC | QUINCY, MA | $1.8M | 736,354 |
| Squarepoint Ops LLC | New York, NY | $1.6M | 677,678 |
| MORGAN STANLEY | NEW YORK, NY | $1.5M | 638,054 |
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD EXTENDED MARKET INDEX FUND | VANGUARD INDEX FUNDS | $2.1M | 0.25% |
| VANGUARD BALANCED INDEX FUND | VANGUARD VALLEY FORGE FUNDS | $127K | 0.02% |
| VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND | VANGUARD INSTITUTIONAL INDEX FUNDS | $107K | 0.04% |