% of shares outstanding not shown: no SEC cover-page share count falls within 120 days of the 2026-Q1 quarter end, so any percentage would rest on a count that cannot speak for this quarter. Holder share counts are shown as filed.
| # | Holder | Shares | Value | % of shares out | Δ QoQ |
|---|---|---|---|---|---|
| 1 | Ancora Advisors LLC | 9595 | $2,470 | — | — |
Rows rank by the value each filer reported — 13F filers price their own positions, so a holder with fewer shares can rank just above one with more.
| Holder | 2024-Q4 | 2025-Q1 | 2025-Q2 | 2025-Q3 | 2025-Q4 | 2026-Q1 | Latest value |
|---|---|---|---|---|---|---|---|
| Ancora Advisors LLC | 95 | 95 | 95 | 95 | 95 | 95 | $2,470 |
Shares reported each quarter by the largest current holders. Green = added vs the prior filing, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.
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.
| Biggest buyers | Δ shares | Δ value | |
|---|---|---|---|
| No filer increased its position this quarter. | |||
| Biggest sellers | Δ shares | Δ value | |
|---|---|---|---|
| No filer reduced its position this quarter. | |||
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).
| Quarter | Holders | Shares held | % shares out | Value held |
|---|---|---|---|---|
| 2026-Q1 | 1 | 95 | — | $2,470 |
| 2025-Q4 | 1 | 95 | — | $1,748 |
| 2025-Q3 | 3 | 138 | — | $2,038 |
| 2025-Q2 | 2 | 133 | — | $1,361 |
| 2025-Q1 | 1 | 95 | — | $1,045 |
| 2024-Q4 | 3 | 138 | — | $1,096 |
| 2024-Q3 | 1 | 95 | — | $928 |
| 2024-Q2 | 1 | 95 | — | $1,210 |
| 2024-Q1 | 3 | 110 | — | $1,301 |
| 2023-Q4 | 3 | 110 | — | $798 |
| 2023-Q3 | 3 | 2,605 | — | $20,552 |
| 2023-Q2 | 2 | 2,595 | — | $20,713 |
| 2023-Q1 | 3 | 3,516 | — | $29,358 |
| 2022-Q4 | 3 | 3,516 | — | $25,289 |
| 2022-Q3 | 3 | 3,516 | — | $34,000 |
| 2022-Q2 | 3 | 3,516 | 0.1% | $42,000 |
| 2022-Q1 | 4 | 37,412 | 0.8% | $639,000 |
| 2021-Q4 | 5 | 37,397 | 0.8% | $548,725 |
| 2021-Q3 | 5 | 37,360 | 0.8% | $924,000 |
| 2021-Q2 | 4 | 34,897 | 0.7% | $816,000 |
| 2021-Q1 | 7 | 730,889 | 0.8% | $633,000 |
| 2020-Q4 | 6 | 21,325 | 0.0% | $6,000 |
| 2020-Q3 | 6 | 5,862 | 0.0% | $2,000 |
| 2020-Q2 | 6 | 5,862 | 0.0% | $2,000 |
| 2020-Q1 | 15 | 441,046 | 0.5% | $86,000 |
| 2019-Q4 | 57 | 2,150,374 | 2.2% | $729,101 |
| 2019-Q3 | 55 | 2,092,617 | 2.2% | $2M |
| 2019-Q2 | 66 | 4,365,475 | 4.5% | $4M |
| 2019-Q1 | 74 | 4,224,439 | 4.3% | $6M |
| 2018-Q4 | 70 | 6,612,546 | 6.8% | $4M |
| 2018-Q3 | 83 | 4,906,391 | 5.1% | $13M |
| 2018-Q2 | 86 | 5,406,817 | 5.6% | $22M |
| 2018-Q1 | 80 | 6,268,581 | 6.5% | $20M |
| 2017-Q4 | 83 | 5,455,562 | 5.6% | $23M |
| 2017-Q3 | 75 | 6,154,663 | 6.3% | $32M |
| 2017-Q2 | 87 | 6,700,203 | 6.9% | $31M |
| 2017-Q1 | 95 | 6,481,546 | 6.7% | $39M |
| 2016-Q4 | 107 | 6,785,486 | 7.0% | $46M |
| 2016-Q3 | 112 | 7,211,116 | 7.4% | $84M |
| 2016-Q2 | 103 | 8,112,486 | 8.4% | $150M |
| 2016-Q1 | 109 | 8,256,756 | 8.4% | $144M |
| 2015-Q4 | 106 | 11,579,404 | 11.8% | $192M |
| 2015-Q3 | 108 | 11,319,218 | 11.3% | $223M |
| 2015-Q2 | 106 | 12,110,289 | 13.6% | $273M |
| 2015-Q1 | 104 | 9,544,106 | 11.5% | $232M |
| 2014-Q4 | 93 | 10,078,133 | 12.2% | $222M |
| 2014-Q3 | 94 | 9,407,151 | 11.4% | $256M |
| 2014-Q2 | 98 | 7,917,939 | 9.7% | $217M |
| 2014-Q1 | 86 | 7,486,751 | 9.5% | $173M |
| 2013-Q4 | 84 | 6,571,435 | 8.3% | $151M |
| 2013-Q3 | 85 | 6,788,988 | 8.6% | $151M |
| 2013-Q2 | 78 | 5,743,459 | 7.3% | $114M |
| 2013-Q1 | 9 | 1,650,012 | 2.1% | $31M |
