| Biggest buyers | Δ shares | Δ value | |
|---|---|---|---|
| No filer increased its position this quarter. | |||
| Biggest sellers | Δ shares | Δ value | |
|---|---|---|---|
| Byrne Asset Management LLC | −75 | $0 | CLOSE |
The 2025-Q4 register is as-filed in ITS OWN share basis; every count below was rebased into the 2026-Q1 basis (no split in between, factor 1). Dollar figures value the SHARE delta at one price — the 2026-03-31 close — rather than differencing two filings' own reported values, which would mix the quarter's price move into the trade figure.
13Fs disclose LONG US-listed positions only — shorts, most derivatives, bonds and non-US listings are invisible here, and a filer's quarter-over-quarter change is not necessarily a trade (index rebalances, in-kind transfers and entity successions all read as flow).
Line breaks are honest gaps — quarters with no 13F record, or a suppressed % — never interpolated. % of shares outstanding divides each quarter's as-filed 13F shares by the SEC cover-page share count dated to that same quarter (split-adjusted), not by today's count — so splits and buybacks don't move the line.
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.
| Quarter | Holders | Shares held | % shares out | Value held |
|---|---|---|---|---|
| 2025-Q4 | 1 | 75 | 0.0% | $0 |
| 2025-Q3 | 1 | 75 | 0.0% | $1 |
| 2025-Q1 | 2 | 575 | 0.0% | $4 |
| 2024-Q4 | 3 | 11,389 | 0.0% | $82 |
| 2024-Q3 | 2 | 11,389 | 0.0% | $101 |
| 2024-Q2 | 1 | 75 | 0.0% | $1 |
| 2024-Q1 | 3 | 11,764 | 0.0% | $1 |
| 2023-Q4 | 1 | 11,314 | 0.0% | $0 |
| 2022-Q1 | 1 | 133 | 0.0% | $1,000 |
| 2021-Q4 | 2 | 200,133 | 0.1% | $21,000 |
| 2021-Q3 | 4 | 203,133 | 0.1% | $82,600 |
| 2021-Q2 | 3 | 210,296 | 0.1% | $40,000 |
| 2021-Q1 | 3 | 210,296 | 0.1% | $57,000 |
| 2020-Q4 | 3 | 201,046 | — | $40,000 |
| 2020-Q3 | 1 | 296 | — | $0 |
| 2020-Q2 | 1 | 296 | — | $0 |
| 2020-Q1 | 3 | 40,386 | — | $21,000 |
| 2019-Q4 | 4 | 65,596 | — | $92,000 |
| 2019-Q3 | 6 | 504,700 | — | $710,000 |
| 2019-Q2 | 6 | 587,876 | — | $2M |
| 2019-Q1 | 8 | 468,327 | — | $3M |
| 2018-Q4 | 4 | 417,321 | — | $2M |
| 2018-Q3 | 4 | 199,881 | — | $1M |
| 2018-Q2 | 3 | 99,371 | — | $502,000 |
| 2018-Q1 | 2 | 84,471 | — | $214,000 |
| 2017-Q3 | 2 | 52,000 | — | $114,000 |
| 2017-Q2 | 1 | 2,000 | — | $5,000 |
| 2016-Q1 | 1 | 750 | — | $4,000 |
