BLONDER TONGUE LABS INC's ticker is BDR and the CUSIP is 093698108. A total of 8 filers reported holding BLONDER TONGUE LABS INC in Q1 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $17,000 | -5.6% | 27,201 | +15.4% | 0.00% | – |
| Q4 2019 | $18,000 | +80.0% | 23,564 | +49.3% | 0.00% | – |
| Q3 2019 | $10,000 | -84.8% | 15,780 | -77.1% | 0.00% | – |
| Q2 2019 | $66,000 | +288.2% | 68,778 | +349.5% | 0.00% | – |
| Q1 2019 | $17,000 | -15.0% | 15,300 | -12.1% | 0.00% | – |
| Q2 2018 | $20,000 | +17.6% | 17,412 | -52.0% | 0.00% | – |
| Q3 2017 | $17,000 | +240.0% | 36,309 | +246.8% | 0.00% | – |
| Q2 2016 | $5,000 | -58.3% | 10,469 | -66.9% | 0.00% | – |
| Q1 2016 | $12,000 | -36.8% | 31,666 | +62.4% | 0.00% | – |
| Q1 2015 | $19,000 | – | 19,495 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Virtu Financial LLC | 55,897 | $46,000 | 0.01% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 310,100 | $254,000 | 0.01% |
| UBS Group AG | 13,618 | $11,000 | 0.00% |
| WELLS FARGO & COMPANY/MN | 21 | $0 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| Citadel Advisors | 35,934 | $29,000 | 0.00% |
| TWO SIGMA ADVISERS, LP | 28,300 | $23,000 | 0.00% |
| Renaissance Technologies | 108,417 | $89,000 | 0.00% |
| VANGUARD GROUP INC | 16,400 | $13,000 | 0.00% |