Holder count only — too few computable %-of-shares-outstanding quarters for a % pane. Line breaks are quarters with no 13F record, never interpolated.
| Quarter | Holders | Shares held | % shares out | Value held |
|---|---|---|---|---|
| 2016-Q2 | 32 | 2,482,656 | — | $12M |
| 2016-Q1 | 14 | 1,449,689 | — | $8M |
| 2015-Q4 | 11 | 1,379,416 | — | $10M |
| 2015-Q3 | 6 | 811,351 | — | $6M |
| 2015-Q2 | 4 | 35,354 | — | $385,000 |
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.