$1.24
+0.03 (+2.48%)
USD · as of 2026-08-21 · marketstack
| # | Holder | Shares | Value | % of shares out | Δ QoQ |
|---|---|---|---|---|---|
| 1 | VANGUARD CAPITAL MANAGEMENT LLC | 778,318778,318 | $972,898 | 3.60% | NEW† |
| 2 | DIMENSIONAL FUND ADVISORS LP | 739,810739,810 | $924,764 | 3.42% | — |
| 3 | RENAISSANCE TECHNOLOGIES LLC | 655,712655,712 | $819,640 | 3.04% | — |
| 4 | HERALD INVESTMENT MANAGEMENT Ltd | 430,000430,000 | $537,500 | 1.99% | — |
| 5 | BlackRock, Inc. | 383,301383,301 | $479,127 | 1.77% | — |
| 6 | GEODE CAPITAL MANAGEMENT, LLC | 161,774161,774 | $202,277 | 0.75% | — |
| 7 | RBF Capital, LLC | 138,600138,600 | $173,250 | 0.64% | TRIM -50% |
| 8 | CITADEL ADVISORS LLC | 75,56075,560 | $94,450 | 0.35% | ADD 85% |
| 9 | STATE STREET CORP | 74,96074,960 | $93,700 | 0.35% | — |
| 10 | Aristides Capital LLC | 71,96471,964 | $89,955 | 0.33% | ADD 2% |
| 11 | VANGUARD FIDUCIARY TRUST CO | 62,33262,332 | $77,915 | 0.29% | NEW |
| 12 | CIBC Bancorp USA Inc. | 60,00060,000 | $75,000 | 0.28% | NEW |
| 13 | ESSEX INVESTMENT MANAGEMENT CO LLC | 43,10543,105 | $53,881 | 0.20% | — |
| 14 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 38,40038,400 | $48,000 | 0.18% | — |
| 15 | XTX Topco Ltd | 31,85031,850 | $39,813 | 0.15% | ADD 96% |
| 16 | NORTHERN TRUST CORP | 24,99224,992 | $31,240 | 0.12% | — |
| 17 | GMT Capital Corp | 24,60024,600 | $30,750 | 0.11% | NEW |
| 18 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 23,64023,640 | $29,550 | 0.11% | ADD 10% |
| 19 | BLAIR WILLIAM & CO/IL | 20,96420,964 | $26,205 | 0.10% | — |
| 20 | GOLDMAN SACHS GROUP INC | 17,82117,821 | $22,276 | 0.08% | — |
| 21 | JANE STREET GROUP, LLC | 13,03813,038 | $16,298 | 0.06% | ADD 22% |
| 22 | Legato Capital Management LLC | 10,24710,247 | $12,809 | 0.05% | — |
| 23 | EQUITEC PROPRIETARY MARKETS, LLC | 7,0007,000 | $8,750 | 0.03% | — |
| 24 | ROYAL BANK OF CANADA | 5,1475,147 | $6,000 | 0.02% | — |
| 25 | UBS Group AG | 4,3094,309 | $5,386 | 0.02% | TRIM -13% |
| 26 | Tower Research Capital LLC (TRC) | 4,0024,002 | $5,002 | 0.02% | ADD 4% |
| 27 | OSAIC HOLDINGS, INC. | 2,5002,500 | $3,125 | 0.01% | TRIM -8% |
| 28 | GROUP ONE TRADING LLC | 500500 | $625 | 0.00% | — |
| 29 | MORGAN STANLEY | 423423 | $529 | 0.00% | — |
| 30 | SBI Securities Co., Ltd. | 113113 | $141 | 0.00% | ADD 1030% |
| 31 | CITIGROUP INC | 11 | $1 | 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 | +778,318 | $972,898 | OPEN |
| VANGUARD FIDUCIARY TRUST CO | +62,332 | $77,915 | OPEN |
| CIBC Bancorp USA Inc. | +60,000 | $75,000 | OPEN |
| CITADEL ADVISORS LLC | +34,640 | $43,300 | ADD |
| GMT Capital Corp | +24,600 | $30,750 | OPEN |
| Biggest sellers | Δ shares | Δ value | |
|---|---|---|---|
| VANGUARD GROUP INC | −840,650 | $1M | CLOSE |
| RBF Capital, LLC | −138,600 | $173,250 | TRIM |
| CIBC Private Wealth Group LLC | −80,000 | $100,000 | CLOSE |
| DIMENSIONAL FUND ADVISORS LP | −15,003 | $18,754 | — |
| Pekin Hardy Strauss, Inc. | −14,500 | $18,125 | CLOSE |
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 |
|---|---|---|---|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | — | — | — | — | — | 778K | $972,898 |
| DIMENSIONAL FUND ADVISORS LP | 904K | 882K | 879K | 856K | 755K | 740K | $924,764 |
| RENAISSANCE TECHNOLOGIES LLC | 742K | 704K | 679K | 660K | 646K | 656K | $819,640 |
| HERALD INVESTMENT MANAGEMENT Ltd | 430K | 430K | 430K | 430K | 430K | 430K | $537,500 |
| BlackRock, Inc. | 382K | 382K | 383K | 384K | 381K | 383K | $479,127 |
| GEODE CAPITAL MANAGEMENT, LLC | 171K | 175K | 176K | 159K | 159K | 162K | $202,277 |
| RBF Capital, LLC | 140K | 140K | 140K | 139K | 277K | 139K | $173,250 |
| CITADEL ADVISORS LLC | 31K | 30K | — | — | 41K | 76K | $94,450 |
| STATE STREET CORP | 75K | 75K | 75K | 75K | 75K | 75K | $93,700 |
| Aristides Capital LLC | 133K | 133K | 206K | 70K | 70K | 72K | $89,955 |
| VANGUARD FIDUCIARY TRUST CO | — | — | — | — | — | 62K | $77,915 |
| CIBC Bancorp USA Inc. | — | — | — | — | — | 60K | $75,000 |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 39K | 44K | 43K | 43K | 43K | 43K | $53,881 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 52K | 63K | 38K | 38K | 38K | 38K | $48,000 |
| XTX Topco Ltd | — | — | — | — | 16K | 32K | $39,813 |
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.