13 institutions reported holding $169,568 of NEW CONCEPT ENERGY INC (GBR) in SEC 13F filings for 2026-03-31. Largest institutional holders: HRT FINANCIAL LP ($40,000), GEODE CAPITAL MANAGEMENT, LLC ($30,889), VANGUARD CAPITAL MANAGEMENT LLC ($26,780), Virtu Financial LLC ($20,000), STATE STREET CORP ($19,084). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | HRT FINANCIAL LP | $40,000 | 49,614 | New |
| 2 | GEODE CAPITAL MANAGEMENT, LLC | $30,889 | 38,093 | Added |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $26,780 | 33,021 | New |
| 4 | Virtu Financial LLC | $20,000 | 24,473 | New |
| 5 | STATE STREET CORP | $19,084 | 23,534 | Hold |
| 6 | UBS Group AG | $17,291 | 21,321 | Added |
| 7 | VANGUARD FIDUCIARY TRUST CO | $12,202 | 15,046 | New |
| 8 | Tower Research Capital LLC (TRC) | $3,321 | 4,096 | Trimmed |
| 9 | SBI Securities Co., Ltd. | $1 | 1 | New |
| 10 | CITADEL ADVISORS LLC | $0 | 0 | Exited |
| 11 | RENAISSANCE TECHNOLOGIES LLC | $0 | 0 | Exited |
| 12 | XTX Topco Ltd | $0 | 0 | Exited |
| 13 | BANK OF AMERICA CORP /DE/ | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31