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Rubicon Tech (RBCN)
OTC
$5.30$0.00 (0.00%)
Price as of Aug 04, 2026- N/AMarket Cap
- 47.22%1-Year Change
- Semiconductor Equipment & MaterialsIndustry
Rubicon Tech (RBCN)
$5.30$0.00 (0.00%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
BANDERA PARTNERS LLC | 5.33% | 128,323 | -129,933 (-101.25%) | Sep 30, 2022 |
RENAISSANCE TECHNOLOGIES LLC | 3.76% | 90,671 | -4,008 (-4.42%) | Sep 30, 2022 |
VANGUARD GROUP INC | 3.02% | 72,664 | -1,636 (-2.25%) | Jun 30, 2022 |
CSS LLC/IL | 1.94% | 46,654 | +46,654 (+100.00%) | Sep 30, 2022 |
AMERIPRISE FINANCIAL INC | 1.47% | 35,339 | +35,339 (+100.00%) | Sep 30, 2022 |
ELLSWORTH ADVISORS, LLC | 1.04% | 25,127 | +25,127 (+100.00%) | Sep 30, 2022 |
MARQUETTE ASSET MANAGEMENT INC. | 0.93% | 22,385 | 0 (0.00%) | Dec 31, 2021 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD INDEX FUNDS | 3.02% | 72,664 | 0 (0.00%) | Mar 31, 2026 |
FIDELITY CONCORD STREET TRUST | 0.42% | 9,999 | 0 (0.00%) | May 31, 2026 |
DFA INVESTMENT DIMENSIONS GROUP INC | 0.10% | 2,408 | 0 (0.00%) | Apr 30, 2026 |
GAMCO GLOBAL SERIES FUNDS, INC | 0.03% | 800 | 0 (0.00%) | Mar 31, 2026 |
VANGUARD INSTITUTIONAL INDEX FUNDS | 0.03% | 609 | 0 (0.00%) | Mar 31, 2026 |
USAA MUTUAL FUNDS TRUST | 0.01% | 305 | 0 (0.00%) | May 31, 2026 |
JOHN HANCOCK VARIABLE INSURANCE TRUST | 0.007% | 161 | 0 (0.00%) | Mar 31, 2026 |
Current Ownership Distribution
- Insiders6.5M (69.24%)
- Institutions2.2M (23.76%)
- Mutual Funds654,033 (7.00%)
- Other0 (0.00%)
Insider Transactions
- 69.24% (6.5M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 0Number of InsiderSelling (last 12 months)
- $0.00Amount of InsiderSelling (last 12 months)
No data found