$2.36
+0.00 (+0.00%)
USD · as of 2026-08-19 · marketstack
| # | Holder | Shares | Value | % of shares out | Δ QoQ |
|---|---|---|---|---|---|
| 1 | Nantahala Capital Management, LLC | 1,086,8121.1M | $3M | 10.13% | — |
| 2 | Stonepine Capital Management, LLC | 792,289792,289 | $2M | 7.38% | TRIM -3% |
| 3 | AWM Investment Company, Inc. | 619,574619,574 | $2M | 5.77% | — |
| 4 | DIADEMA PARTNERS LP | 353,077353,077 | $963,900 | 3.29% | ADD 15% |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | 261,146261,146 | $712,929 | 2.43% | NEW† |
| 6 | CROWN ADVISORS MANAGEMENT, INC. | 145,000145,000 | $395,000 | 1.35% | NEW |
| 7 | TWO SIGMA INVESTMENTS, LP | 121,973121,973 | $332,986 | 1.14% | ADD 14% |
| 8 | RENAISSANCE TECHNOLOGIES LLC | 93,72393,723 | $255,864 | 0.87% | ADD 5% |
| 9 | Persistent Asset Partners Ltd | 92,89792,897 | $253,609 | 0.87% | ADD 17% |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | 92,63692,636 | $252,933 | 0.86% | ADD 25% |
| 11 | VANGUARD FIDUCIARY TRUST CO | 47,04847,048 | $128,441 | 0.44% | NEW |
| 12 | DIMENSIONAL FUND ADVISORS LP | 43,58543,585 | $118,987 | 0.41% | ADD 23% |
| 13 | CITADEL ADVISORS LLC | 36,84136,841 | $100,576 | 0.34% | ADD 137% |
| 14 | BELLEVUE ASSET MANAGEMENT, LLC | 25,01325,013 | $68,285 | 0.23% | — |
| 15 | BlackRock, Inc. | 22,79322,793 | $62,225 | 0.21% | — |
| 16 | XTX Topco Ltd | 21,58221,582 | $58,919 | 0.20% | TRIM -17% |
| 17 | NORTHERN TRUST CORP | 19,16919,169 | $52,331 | 0.18% | — |
| 18 | ACADIAN ASSET MANAGEMENT LLC | 10,23710,237 | $27,000 | 0.10% | — |
| 19 | Daytona Street Capital LLC | 10,00010,000 | $26,800 | 0.09% | — |
| 20 | MAI Capital Management | 3,5753,575 | $9,760 | 0.03% | — |
| 21 | UBS Group AG | 1,6631,663 | $4,539 | 0.02% | TRIM -45% |
| 22 | Tower Research Capital LLC (TRC) | 1,5641,564 | $4,270 | 0.01% | TRIM -9% |
| 23 | OSAIC HOLDINGS, INC. | 462462 | $1,259 | 0.00% | — |
| 24 | JPMORGAN CHASE & CO | 154154 | $405 | 0.00% | NEW |
| 25 | WELLS FARGO & COMPANY/MN | 127127 | $347 | 0.00% | — |
| 26 | MORGAN STANLEY | 125125 | $341 | 0.00% | — |
| 27 | GROUP ONE TRADING LLC | 3737 | $101 | 0.00% | — |
| 28 | BNP PARIBAS FINANCIAL MARKETS | 2323 | $63 | 0.00% | — |
| 29 | SBI Securities Co., Ltd. | 1111 | $30 | 0.00% | — |
| 30 | Rockefeller Capital Management L.P. | 1010 | $27 | 0.00% | NEW |
| 31 | VISION FINANCIAL MARKETS LLC | 22 | $6 | 0.00% | — |
| 32 | Caitong International Asset Management Co., Ltd | 22 | $5 | 0.00% | NEW |
| 33 | JONES FINANCIAL COMPANIES LLLP | 11 | $3 | 0.00% | — |
| 34 | ROYAL BANK OF CANADA | 3636 | $0 | 0.00% | ADD 44% |
| 35 | FNY Investment Advisers, LLC | 9090 | $0 | 0.00% | TRIM -100% |
| 36 | TSFG, LLC | 11 | $0 | 0.00% | — |
† NEW this big is usually a rename.
Ranked by each filer’s own reported value, not shares.
| Biggest buyers | Δ shares | Δ value | |
|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | +261,146 | $712,929 | OPEN |
| CROWN ADVISORS MANAGEMENT, INC. | +145,000 | $395,850 | OPEN |
| DIADEMA PARTNERS LP | +47,289 | $129,099 | ADD |
| VANGUARD FIDUCIARY TRUST CO | +47,048 | $128,441 | OPEN |
| CITADEL ADVISORS LLC | +21,290 | $58,122 | ADD |
| Biggest sellers | Δ shares | Δ value | |
|---|---|---|---|
| VANGUARD GROUP INC | −278,583 | $760,532 | CLOSE |
| TWO SIGMA ADVISERS, LP | −42,500 | $116,025 | CLOSE |
| FNY Investment Advisers, LLC | −31,510 | $86,022 | TRIM |
| DRW Securities, LLC | −29,368 | $80,175 | CLOSE |
| Stonepine Capital Management, LLC | −21,415 | $58,463 | TRIM |
Prior quarter split-rebased · 13Fs are long, US-listed only.
| Holder | 2024-Q4 | 2025-Q1 | 2025-Q2 | 2025-Q3 | 2025-Q4 | 2026-Q1 | Latest value |
|---|---|---|---|---|---|---|---|
| Nantahala Capital Management, LLC | 1.1M | 1.1M | 1.1M | 1.1M | 1.1M | 1.1M | $3M |
| Stonepine Capital Management, LLC | 408K | 464K | 813K | 892K | 814K | 792K | $2M |
| AWM Investment Company, Inc. | — | — | 620K | 620K | 620K | 620K | $2M |
| DIADEMA PARTNERS LP | — | — | — | 273K | 306K | 353K | $963,900 |
| VANGUARD CAPITAL MANAGEMENT LLC | — | — | — | — | — | 261K | $712,929 |
| CROWN ADVISORS MANAGEMENT, INC. | — | — | — | — | — | 145K | $395,000 |
| TWO SIGMA INVESTMENTS, LP | — | — | 35K | 69K | 107K | 122K | $332,986 |
| RENAISSANCE TECHNOLOGIES LLC | 75K | 77K | 90K | 95K | 90K | 94K | $255,864 |
| Persistent Asset Partners Ltd | — | — | — | 62K | 79K | 93K | $253,609 |
| GEODE CAPITAL MANAGEMENT, LLC | 43K | 54K | 54K | 71K | 74K | 93K | $252,933 |
| VANGUARD FIDUCIARY TRUST CO | — | — | — | — | — | 47K | $128,441 |
| DIMENSIONAL FUND ADVISORS LP | 11K | — | — | 31K | 35K | 44K | $118,987 |
| CITADEL ADVISORS LLC | 11K | 30K | — | — | 16K | 37K | $100,576 |
| BELLEVUE ASSET MANAGEMENT, LLC | — | — | — | — | 25K | 25K | $68,285 |
| BlackRock, Inc. | 23K | 23K | 23K | 23K | 23K | 23K | $62,225 |
Green = added, red = trimmed, grey = held; a dash is a quarter with no 13F on file — a gap, not an exit.
Breaks = no 13F that quarter.
Short interest has its own tab now — open SI →
SEC Form 13F · ~10,250 filers, 10y · long-only, US-listed, filed ≤45d after quarter-end.
| Holder | % of class | Type | As of | |
|---|---|---|---|---|
| LYTTON LAURENCE W | 4.99% | Passive | 2026-06-30 | SEC → |
SEC Schedule 13D/G XML · group aggregate.