| # | Holder | Shares | Value | % of shares out | Δ QoQ |
|---|---|---|---|---|---|
| 1 | NEEDHAM INVESTMENT MANAGEMENT LLC | 3,155,0003.2M | $7M | 9.43% | — |
| 2 | PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 2,552,4552.6M | $6M | 7.63% | ADD 2% |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | 1,133,4711.1M | $3M | 3.39% | NEW† |
| 4 | Luxor Capital Group, LP | 651,959651,959 | $1M | 1.95% | — |
| 5 | BARD ASSOCIATES INC | 608,402608,402 | $1M | 1.82% | — |
| 6 | Topline Capital Management, LLC | 461,177461,177 | $1M | 1.38% | TRIM -17% |
| 7 | PARTHENON LLC | 392,284392,284 | $886,562 | 1.17% | — |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | 335,159335,159 | $757,591 | 1.00% | ADD 16% |
| 9 | North Star Investment Management Corp. | 333,518333,518 | $753,751 | 1.00% | NEW |
| 10 | Dynamic Advisor Solutions LLC | 317,692317,692 | $717,984 | 0.95% | ADD 10% |
| 11 | Navalign, LLC | 251,126251,126 | $567,545 | 0.75% | ADD 155% |
| 12 | RENAISSANCE TECHNOLOGIES LLC | 176,900176,900 | $399,794 | 0.53% | TRIM -19% |
| 13 | VANGUARD FIDUCIARY TRUST CO | 151,365151,365 | $342,085 | 0.45% | NEW |
| 14 | LPL Financial LLC | 146,307146,307 | $330,654 | 0.44% | — |
| 15 | BlackRock, Inc. | 120,238120,238 | $271,738 | 0.36% | ADD 3% |
| 16 | Hillsdale Investment Management Inc. | 86,00086,000 | $194,360 | 0.26% | TRIM -12% |
| 17 | 4Thought Financial Group Inc. | 83,40683,406 | $188,497 | 0.25% | — |
| 18 | DIMENSIONAL FUND ADVISORS LP | 77,96277,962 | $176,194 | 0.23% | — |
| 19 | Integrated Quantitative Investments LLC | 72,50072,500 | $163,850 | 0.22% | — |
| 20 | ACADIAN ASSET MANAGEMENT LLC | 65,83565,835 | $147,000 | 0.20% | TRIM -15% |
| 21 | STATE STREET CORP | 58,80758,807 | $132,904 | 0.18% | — |
| 22 | NORTHERN TRUST CORP | 56,61956,619 | $127,959 | 0.17% | — |
| 23 | Rothschild Wealth LLC | 51,30051,300 | $115,938 | 0.15% | TRIM -86% |
| 24 | GOLDMAN SACHS GROUP INC | 46,62746,627 | $105,377 | 0.14% | ADD 8% |
| 25 | Greenhaven Road Investment Management, L.P. | 38,47738,477 | $86,958 | 0.12% | — |
| 26 | CITADEL ADVISORS LLC | 35,74035,740 | $80,772 | 0.11% | ADD 24% |
| 27 | KING LUTHER CAPITAL MANAGEMENT CORP | 35,00035,000 | $79,100 | 0.10% | — |
| 28 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 34,86234,862 | $78,788 | 0.10% | TRIM -27% |
| 29 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 18,06918,069 | $40,836 | 0.05% | — |
| 30 | BOOTHBAY FUND MANAGEMENT, LLC | 16,31316,313 | $36,867 | 0.05% | NEW |
| 31 | XTX Topco Ltd | 12,71112,711 | $28,727 | 0.04% | TRIM -42% |
| 32 | STIFEL FINANCIAL CORP | 11,00011,000 | $24,860 | 0.03% | NEW |
| 33 | Financial Management Professionals, Inc. | 5,4165,416 | $12,240 | 0.02% | NEW |
| 34 | Vanguard Global Advisers, LLC | 5,3565,356 | $12,105 | 0.02% | NEW |
| 35 | UBS Group AG | 3,7233,723 | $8,414 | 0.01% | ADD 59% |
| 36 | Tower Research Capital LLC (TRC) | 1,2721,272 | $2,875 | 0.00% | ADD 10% |
| 37 | Allworth Financial LP | 104104 | $236 | 0.00% | — |
| 38 | Caitong International Asset Management Co., Ltd | 33 | $7 | 0.00% | NEW |
| 39 | WELLS FARGO & COMPANY/MN | 11 | $2 | 0.00% | — |
† a filer this large appearing as NEW usually reflects a renamed or succeeded filing entity (the old name stops filing the same quarter) — not a brand-new position.
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 |
|---|---|---|---|---|---|---|---|
| NEEDHAM INVESTMENT MANAGEMENT LLC | 2.9M | 2.9M | 2.9M | 3.1M | 3.1M | 3.2M | $7M |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 2.3M | 2.4M | 2.4M | 2.5M | 2.5M | 2.6M | $6M |
| VANGUARD CAPITAL MANAGEMENT LLC | — | — | — | — | — | 1.1M | $3M |
| Luxor Capital Group, LP | 499K | 577K | 577K | 577K | 652K | 652K | $1M |
| BARD ASSOCIATES INC | 649K | 652K | 622K | 609K | 610K | 608K | $1M |
| Topline Capital Management, LLC | — | — | 44K | 245K | 555K | 461K | $1M |
| PARTHENON LLC | 392K | 392K | 392K | 392K | 392K | 392K | $886,562 |
| GEODE CAPITAL MANAGEMENT, LLC | 264K | 268K | 268K | 287K | 288K | 335K | $757,591 |
| North Star Investment Management Corp. | — | — | — | — | — | 334K | $753,751 |
| Dynamic Advisor Solutions LLC | 183K | 184K | 283K | 276K | 290K | 318K | $717,984 |
| Navalign, LLC | — | — | — | 144K | 99K | 251K | $567,545 |
| RENAISSANCE TECHNOLOGIES LLC | 221K | 208K | 208K | 206K | 218K | 177K | $399,794 |
| VANGUARD FIDUCIARY TRUST CO | — | — | — | — | — | 151K | $342,085 |
| LPL Financial LLC | 352K | 361K | 343K | 149K | 146K | 146K | $330,654 |
| BlackRock, Inc. | 105K | 132K | 113K | 114K | 117K | 120K | $271,738 |
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 uses today's share count for every quarter (the only count stored).
| Quarter | Holders | Shares held | % shares out | Value held |
|---|---|---|---|---|
| 2026-Q1 | 39 | 11,604,156 | 34.7% | $26M |
| 2025-Q4 | 40 | 11,864,426 | 35.5% | $35M |
| 2025-Q3 | 49 | 12,755,009 | 38.1% | $48M |
| 2025-Q2 | 46 | 13,242,243 | 39.6% | $38M |
| 2025-Q1 | 46 | 13,271,607 | 39.7% | $35M |
| 2024-Q4 | 47 | 13,653,253 | 40.8% | $57M |
| 2024-Q3 | 37 | 12,418,512 | 37.1% | $34M |
| 2024-Q2 | 34 | 11,408,918 | 34.1% | $31M |
| 2024-Q1 | 31 | 10,248,153 | 30.6% | $32M |
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.
| 2023-Q4 |
| 29 |
| 9,292,621 |
| 27.8% |
| $24M |
| 2023-Q3 | 29 | 8,489,283 | 25.4% | $20M |
| 2023-Q2 | 27 | 6,909,257 | 20.7% | $14M |
| 2023-Q1 | 26 | 6,872,444 | 20.5% | $14M |
| 2022-Q4 | 27 | 7,074,921 | 21.2% | $14M |
| 2022-Q3 | 27 | 7,229,960 | 21.6% | $15M |
| 2022-Q2 | 25 | 7,930,464 | 23.7% | $14M |
| 2022-Q1 | 23 | 7,853,314 | 23.5% | $17M |
| 2021-Q4 | 25 | 7,748,163 | 23.2% | $19M |
| 2021-Q3 | 28 | 7,730,866 | 23.1% | $20M |
| 2021-Q2 | 26 | 8,967,723 | 26.8% | $26M |
| 2021-Q1 | 20 | 8,040,279 | 24.0% | $19M |
| 2020-Q4 | 13 | 9,230,922 | 27.6% | $22M |
| 2020-Q3 | 12 | 8,250,448 | 24.7% | $19M |
| 2020-Q2 | 9 | 7,945,453 | 23.8% | $19M |
| 2020-Q1 | 2 | 8,820,100 | 26.4% | $26M |
