RUBICON TECHNOLOGY INC's ticker is RBCN and the CUSIP is 78112T206. A total of 25 filers reported holding RUBICON TECHNOLOGY INC in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2022 | $194,000 | -77.7% | 90,671 | -4.2% | 0.00% | -100.0% |
Q2 2022 | $870,000 | -3.1% | 94,679 | -2.2% | 0.00% | 0.0% |
Q1 2022 | $898,000 | +0.7% | 96,779 | -2.7% | 0.00% | 0.0% |
Q4 2021 | $892,000 | -15.1% | 99,479 | -4.0% | 0.00% | 0.0% |
Q3 2021 | $1,051,000 | +4.5% | 103,579 | -2.2% | 0.00% | 0.0% |
Q2 2021 | $1,006,000 | -10.2% | 105,879 | -2.4% | 0.00% | 0.0% |
Q1 2021 | $1,120,000 | +12.6% | 108,512 | -1.4% | 0.00% | 0.0% |
Q4 2020 | $995,000 | +1.8% | 109,999 | -4.3% | 0.00% | 0.0% |
Q3 2020 | $977,000 | -1.5% | 114,899 | -5.9% | 0.00% | 0.0% |
Q2 2020 | $992,000 | +6.6% | 122,127 | +1.3% | 0.00% | 0.0% |
Q1 2020 | $931,000 | -12.7% | 120,604 | -5.9% | 0.00% | 0.0% |
Q4 2019 | $1,066,000 | -11.0% | 128,104 | +2.3% | 0.00% | 0.0% |
Q3 2019 | $1,198,000 | +23.1% | 125,204 | +6.7% | 0.00% | 0.0% |
Q2 2019 | $973,000 | +15.6% | 117,288 | +12.4% | 0.00% | 0.0% |
Q1 2019 | $842,000 | -2.4% | 104,368 | -4.4% | 0.00% | 0.0% |
Q4 2018 | $863,000 | -15.8% | 109,219 | -4.3% | 0.00% | 0.0% |
Q3 2018 | $1,025,000 | -41.0% | 114,098 | -51.3% | 0.00% | 0.0% |
Q2 2018 | $1,738,000 | +110.9% | 234,332 | +97.7% | 0.00% | 0.0% |
Q1 2018 | $824,000 | -17.5% | 118,540 | -5.3% | 0.00% | 0.0% |
Q4 2017 | $999,000 | +1.7% | 125,140 | +5.3% | 0.00% | 0.0% |
Q3 2017 | $982,000 | -11.8% | 118,840 | -1.2% | 0.00% | 0.0% |
Q2 2017 | $1,113,000 | – | 120,240 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Bandera Partners LLC | 258,256 | $2,337,000 | 1.22% |
Marquette Asset Management, LLC | 22,385 | $203,000 | 0.05% |
Ariel Investments | 57,886 | $524,000 | 0.01% |
Renaissance Technologies | 109,999 | $995,000 | 0.00% |
WELLS FARGO & COMPANY/MN | 14 | $0 | 0.00% |
NORTHERN TRUST CORP | 874 | $8,000 | 0.00% |
CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
GROUP ONE TRADING, L.P. | 1 | $0 | 0.00% |
GEODE CAPITAL MANAGEMENT, LLC | 11,566 | $104,000 | 0.00% |
MORGAN STANLEY | 400 | $4,000 | 0.00% |