Ticker: AMBQ CUSIP: 023193105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Institution | Shares | Value ($000) |
|---|---|---|
| Polar Asset Management Partners Inc. | 26,088 | $744 |
| MILLENNIUM MANAGEMENT LLC | 62,018 | $1,768 |
| TUDOR INVESTMENT CORP ET AL | 26,976 | $769 |
| Quantbot Technologies LP | 3,865 | $110 |
| NORGES BANK | 20,000 | $570 |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 8,658 | $257 |
| BARCLAYS PLC | 8,451 | $241 |
| NEW YORK STATE COMMON RETIREMENT FUND | 1,700 | $48 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 287 | $8 |
| NISA INVESTMENT ADVISORS, LLC | 12 | $0 |
| GAMMA Investing LLC | 11 | $0 |
| ROTHSCHILD INVESTMENT LLC | 5 | $0 |
| Allworth Financial LP | 2 | $0 |
| EverSource Wealth Advisors, LLC | 1 | $0 |
| IFP Advisors, Inc | 1 | $0 |
| CWM, LLC | 49 | $0 |
| Institution | Prev Shares | Curr Shares | Change |
|---|---|---|---|
| SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC | 93,597 | 123,597 | +30,000 (+32.1%) |
| Atreides Management, LP | 684,307 | 696,420 | +12,113 (+1.8%) |
| WASATCH ADVISORS LP | 145,426 | 217,512 | +72,086 (+49.6%) |
| First Eagle Investment Management, LLC | 58,900 | 189,723 | +130,823 (+222.1%) |
| FRANKLIN RESOURCES INC | 11,960 | 307,887 | +295,927 (+2474.3%) |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 2,166 | 22,179 | +20,013 (+924.0%) |
| Alyeska Investment Group, L.P. | 18,710 | 32,832 | +14,122 (+75.5%) |
| MORGAN STANLEY | 8,711 | 39,284 | +30,573 (+351.0%) |
| VANGUARD GROUP INC | 307,836 | 328,182 | +20,346 (+6.6%) |
| BlackRock, Inc. | 291,876 | 307,896 | +16,020 (+5.5%) |
| STATE STREET CORP | 72,296 | 84,507 | +12,211 (+16.9%) |
| Inspire Investing, LLC | 15,076 | 16,141 | +1,065 (+7.1%) |
| GOLDMAN SACHS GROUP INC | 121,403 | 132,112 | +10,709 (+8.8%) |
| JPMORGAN CHASE & CO | 1,877 | 12,691 | +10,814 (+576.1%) |
| GEODE CAPITAL MANAGEMENT, LLC | 98,026 | 104,184 | +6,158 (+6.3%) |
| D. E. Shaw & Co., Inc. | 15,169 | 19,574 | +4,405 (+29.0%) |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 30,852 | 33,833 | +2,981 (+9.7%) |
| WELLS FARGO & COMPANY/MN | 3,116 | 5,344 | +2,228 (+71.5%) |
| CITIGROUP INC | 146 | 1,101 | +955 (+654.1%) |
| Quarry LP | 18 | 304 | +286 (+1588.9%) |
| Institution | Prev Shares | Curr Shares | Change |
|---|---|---|---|
| Monashee Investment Management LLC | 200,000 | 85,089 | -114,911 (-57.5%) |
| Schonfeld Strategic Advisors LLC | 274,087 | 221,810 | -52,277 (-19.1%) |
| READYSTATE ASSET MANAGEMENT LP | 21,500 | 16,596 | -4,904 (-22.8%) |
| ALLIANCEBERNSTEIN L.P. | 436,154 | 395,371 | -40,783 (-9.4%) |
| NORTHERN TRUST CORP | 33,969 | 20,284 | -13,685 (-40.3%) |
| SBI Securities Co., Ltd. | 3,377 | 1,236 | -2,141 (-63.4%) |
| UBS Group AG | 41,430 | 35,789 | -5,641 (-13.6%) |
| PEAK6 LLC | 39,999 | 35,835 | -4,164 (-10.4%) |
| DEUTSCHE BANK AG\ | 19,891 | 15,389 | -4,502 (-22.6%) |
| GILDER GAGNON HOWE & CO LLC | 95,748 | 93,745 | -2,003 (-2.1%) |
| ROYAL BANK OF CANADA | 4,772 | 810 | -3,962 (-83.0%) |
| AMERIPRISE FINANCIAL INC | 22,627 | 20,456 | -2,171 (-9.6%) |
| Tower Research Capital LLC (TRC) | 988 | 440 | -548 (-55.5%) |
| RHUMBLINE ADVISERS | 3,983 | 3,408 | -575 (-14.4%) |
| OSAIC HOLDINGS, INC. | 1,845 | 1,595 | -250 (-13.6%) |
| Bank of New York Mellon Corp | 11,053 | 10,818 | -235 (-2.1%) |
| AMALGAMATED BANK | 151 | 146 | -5 (-3.3%) |
| Institution | Prev Shares | Prev Value ($000) |
|---|---|---|
| Fortress Investment Group LLC | 150,000 | $4,488 |
| XTX Topco Ltd | 26,662 | $798 |
| KINGSWOOD WEALTH ADVISORS, LLC | 6,900 | $206 |
| Global Retirement Partners, LLC | 11,996 | $359 |
| LMR Partners LLP | 39,850 | $1,192 |
| Freestone Grove Partners LP | 20,000 | $598 |
| Verition Fund Management LLC | 29,572 | $885 |
| Blackstone Inc. | 20,000 | $598 |
| CITADEL ADVISORS LLC | 60,000 | $1,795 |
| Squarepoint Ops LLC | 9,246 | $277 |
| Caitong International Asset Management Co., Ltd | 454 | $14 |
| TWO SIGMA INVESTMENTS, LP | 7,466 | $223 |
| MetLife Investment Management, LLC | 3,032 | $91 |
| WHITTIER TRUST CO OF NEVADA INC | 1,000 | $30 |
| MASSMUTUAL TRUST CO FSB/ADV | 58 | $2 |