LIGHTBRIDGE CORP's ticker is LTBR and the CUSIP is 53224K203. A total of 1 filers reported holding LIGHTBRIDGE CORP in Q4 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $44,000 | +10.0% | 60,563 | -1.0% | 0.00% | – |
| Q2 2019 | $40,000 | +33.3% | 61,199 | +15.5% | 0.00% | – |
| Q1 2019 | $30,000 | +3.4% | 53,000 | 0.0% | 0.00% | – |
| Q4 2018 | $29,000 | -40.8% | 53,000 | 0.0% | 0.00% | – |
| Q3 2018 | $49,000 | -7.5% | 53,000 | -0.0% | 0.00% | – |
| Q2 2018 | $53,000 | -15.9% | 53,008 | +0.0% | 0.00% | – |
| Q1 2018 | $63,000 | +6200.0% | 53,000 | +9607.0% | 0.00% | – |
| Q3 2017 | $1,000 | 0.0% | 546 | 0.0% | 0.00% | – |
| Q2 2017 | $1,000 | 0.0% | 546 | 0.0% | 0.00% | – |
| Q1 2017 | $1,000 | 0.0% | 546 | -0.2% | 0.00% | – |
| Q4 2016 | $1,000 | – | 547 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ESSEX INVESTMENT MANAGEMENT CO LLC | 269,167 | $179,000 | 0.02% |
| Pensionmark Financial Group, LLC | 60,000 | $42,000 | 0.02% |
| Tortoise Investment Management, LLC | 38,176 | $25,000 | 0.01% |
| PRELUDE CAPITAL MANAGEMENT, LLC | 111,722 | $74,000 | 0.00% |
| Virtu Financial LLC | 35,841 | $24,000 | 0.00% |
| Creative Planning | 32,300 | $21,000 | 0.00% |
| VANGUARD GROUP INC | 1,087,715 | $722,000 | 0.00% |
| JANE STREET GROUP, LLC | 18,707 | $12,000 | 0.00% |
| UBS Group AG | 3,520 | $2,000 | 0.00% |
| NEXT Financial Group, Inc | 138 | $0 | 0.00% |