Line breaks are honest gaps — quarters with no 13F record, or a suppressed % — never interpolated. % of shares outstanding uses today's share count for every quarter (the only count stored).
| Quarter | Holders | Shares held | % shares out | Value held |
|---|---|---|---|---|
| 2025-Q1 | 1 | 250 | 0.0% | $10,500 |
| 2024-Q4 | 1 | 250 | 0.0% | $10,475 |
| 2024-Q3 | 1 | 250 | 0.0% | $8,375 |
| 2024-Q2 | 1 | 250 | 0.0% | $8,025 |
| 2020-Q4 | 1 | 27,800 | 0.8% | $1M |
| 2020-Q3 | 1 | 27,800 | 0.8% | $1M |
| 2020-Q2 | 1 | 27,800 | 0.8% | $1M |
| 2020-Q1 | 1 | 27,800 | 0.8% | $974,000 |
| 2019-Q4 | 2 | 35,275 | 1.0% | $2M |
| 2019-Q3 | 3 | 33,181 | 0.9% | $2M |
| 2019-Q2 | 2 | 30,181 | 0.9% | $1M |
| 2019-Q1 | 1 | 30,000 | 0.8% | $1M |
| 2018-Q4 | 1 | 30,000 | 0.8% | $1M |
| 2018-Q3 | 1 | 30,000 | 0.8% | $2M |
| 2018-Q2 | 1 | 30,000 | 0.8% | $1M |
| 2018-Q1 | 1 | 30,000 | 0.8% | $1M |
| 2017-Q4 | 1 | 30,000 | 0.8% | $2M |
| 2017-Q3 | 1 | 30,000 | 0.8% | $1M |
| 2017-Q2 | 1 | 30,000 | 0.8% | $1M |
| 2017-Q1 | 1 | 30,000 | 0.8% | $1M |
| 2016-Q4 | 2 | 34,325 | 1.0% | $1M |
| 2016-Q3 | 1 | 30,000 | 0.8% | $1M |
| 2016-Q2 | 1 | 30,000 | 0.8% | $1M |
| 2016-Q1 | 2 | 36,000 | 1.0% | $1M |
| 2015-Q4 | 3 | 48,969 | 1.4% | $2M |
| 2015-Q3 | 3 | 48,969 | 1.4% | $2M |
| 2015-Q2 | 4 | 56,358 | 1.6% | $2M |
| 2015-Q1 | 4 | 53,980 | 1.5% | $2M |
| 2014-Q4 | 3 | 48,969 | 1.4% | $2M |
| 2014-Q3 | 3 | 49,871 | 1.4% | $2M |
| 2014-Q2 | 3 | 49,871 | 1.4% | $2M |
| 2014-Q1 | 2 | 43,871 | 1.2% | $2M |
| 2013-Q4 | 2 | 43,871 | 1.2% | $2M |
| 2013-Q3 | 2 | 43,871 | 1.2% | $2M |
| 2013-Q2 | 3 | 44,042 | 1.2% | $2M |
Short interest has its own tab now — open SI →
Source: SEC Form 13F — every institution manager (≥ $100M in 13F securities) reporting a long US-listed position, across ~10,250 filers over 10 years of history. 13F is long-only, US-listed, filed up to 45 days after quarter-end.
