Ticker: AMBA CUSIP: G037AX101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Institution | Shares | Value ($000) |
|---|---|---|
| Shannon River Fund Management LLC | 301,093 | $21,329 |
| Slate Path Capital LP | 814,400 | $57,692 |
| Freemont Management S.A. | 38,589 | $2,734 |
| MYDA Advisors LLC | 28,000 | $1,984 |
| Portolan Capital Management, LLC | 54,242 | $3,843 |
| GLENVIEW CAPITAL MANAGEMENT, LLC | 100,000 | $7,084 |
| K.J. Harrison & Partners Inc | 10,000 | $708 |
| Knuff & Co LLC | 3,020 | $214 |
| GREENWOOD CAPITAL ASSOCIATES LLC | 6,116 | $433 |
| Jackson Creek Investment Advisors LLC | 4,952 | $0 |
| ExodusPoint Capital Management, LP | 46,446 | $3,290 |
| Impact Partnership Wealth, LLC | 3,954 | $280 |
| SONA ASSET MANAGEMENT (US) LLC | 14,000 | $992 |
| MIRABELLA FINANCIAL SERVICES LLP | 4,264 | $302 |
| CenterBook Partners LP | 6,954 | $493 |
| BNP Paribas Investment Partners S.A. | 309,215 | $22 |
| Krane Funds Advisors LLC | 8,848 | $627 |
| DnB Asset Management AS | 47,158 | $3,341 |
| PICTON MAHONEY ASSET MANAGEMENT | 12,624 | $894 |
| PEAK6 LLC | 32,844 | $2,327 |
| Institution | Prev Shares | Curr Shares | Change |
|---|---|---|---|
| Potrero Capital Research LLC | 105,373 | 148,537 | +43,164 (+41.0%) |
| WESTERLY CAPITAL MANAGEMENT, LLC | 45,000 | 85,000 | +40,000 (+88.9%) |
| Jericho Capital Asset Management L.P. | 1,213,347 | 1,587,081 | +373,734 (+30.8%) |
| SWS Partners | 76,417 | 89,191 | +12,774 (+16.7%) |
| OBERWEIS ASSET MANAGEMENT INC/ | 611,360 | 617,860 | +6,500 (+1.1%) |
| SORA INVESTORS LLC | 152,367 | 162,733 | +10,366 (+6.8%) |
| Oak Harvest Investment Services | 5,000 | 31,959 | +26,959 (+539.2%) |
| STONERIDGE INVESTMENT PARTNERS LLC | 2,569 | 9,301 | +6,732 (+262.0%) |
| Connective Capital Management, LLC | 13,934 | 14,516 | +582 (+4.2%) |
| WBI INVESTMENTS, INC. | 5,007 | 10,574 | +5,567 (+111.2%) |
| Point72 Asset Management, L.P. | 121,611 | 772,033 | +650,422 (+534.8%) |
| Y-Intercept (Hong Kong) Ltd | 3,638 | 42,804 | +39,166 (+1076.6%) |
| EXCHANGE TRADED CONCEPTS, LLC | 271,433 | 353,101 | +81,668 (+30.1%) |
| Quantbot Technologies LP | 5,515 | 23,707 | +18,192 (+329.9%) |
| Leonteq Securities AG | 9,020 | 26,870 | +17,850 (+197.9%) |
| GSA CAPITAL PARTNERS LLP | 10,115 | 24,800 | +14,685 (+145.2%) |
| Squarepoint Ops LLC | 586,972 | 793,745 | +206,773 (+35.2%) |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 853,215 | 1,061,145 | +207,930 (+24.4%) |
| Lombard Odier Asset Management (USA) Corp | 4,950 | 9,354 | +4,404 (+89.0%) |
| READYSTATE ASSET MANAGEMENT LP | 72,945 | 76,879 | +3,934 (+5.4%) |
| Institution | Prev Shares | Curr Shares | Change |
|---|---|---|---|
| S Squared Technology, LLC | 153,551 | 128,551 | -25,000 (-16.3%) |
| Tributary Capital Management, LLC | 211,895 | 107,508 | -104,387 (-49.3%) |
| G2 Investment Partners Management LLC | 66,000 | 33,078 | -32,922 (-49.9%) |
| Virtus ETF Advisers LLC | 20,930 | 16,830 | -4,100 (-19.6%) |
| SEGALL BRYANT & HAMILL, LLC | 339,201 | 178,097 | -161,104 (-47.5%) |
| Robeco Schweiz AG | 247,545 | 162,595 | -84,950 (-34.3%) |
| OCCUDO QUANTITATIVE STRATEGIES LP | 26,650 | 4,649 | -22,001 (-82.6%) |
| Bayforest Capital Ltd | 4,554 | 165 | -4,389 (-96.4%) |
| Perbak Capital Partners LLP | 13,133 | 3,431 | -9,702 (-73.9%) |
| FULLER & THALER ASSET MANAGEMENT, INC. | 1,107,673 | 848,092 | -259,581 (-23.4%) |
| FOX RUN MANAGEMENT, L.L.C. | 19,230 | 9,767 | -9,463 (-49.2%) |
| Versor Investments LP | 12,030 | 3,227 | -8,803 (-73.2%) |
| Trexquant Investment LP | 244,325 | 145,731 | -98,594 (-40.4%) |
| Collar Capital Management, LLC | 20,701 | 20,188 | -513 (-2.5%) |
| Edgestream Partners, L.P. | 46,557 | 5,618 | -40,939 (-87.9%) |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 85,352 | 83,843 | -1,509 (-1.8%) |
| FIRST NATIONAL BANK OF OMAHA | 23,545 | 3,543 | -20,002 (-85.0%) |
| Granite Investment Partners, LLC | 39,485 | 27,769 | -11,716 (-29.7%) |
| Campbell & CO Investment Adviser LLC | 13,777 | 3,949 | -9,828 (-71.3%) |
| PINNACLE ASSOCIATES LTD | 376,801 | 359,222 | -17,579 (-4.7%) |
| Institution | Prev Shares | Prev Value ($000) |
|---|---|---|
| SG Capital Management LLC | 232,713 | $19,203 |
| AIGH Capital Management LLC | 50,000 | $4,126 |
| TradeLink Capital LLC | 2,630 | $0 |
| Harber Asset Management LLC | 24,594 | $2,029 |
| Atom Investors LP | 68,487 | $5,652 |
| Bayesian Capital Management, LP | 11,400 | $941 |
| Neo Ivy Capital Management | 13,244 | $1,093 |
| Bridgefront Capital, LLC | 8,515 | $703 |
| PharVision Advisers, LLC | 4,153 | $343 |
| Scientech Research LLC | 3,548 | $293 |
| Heritage Family Offices, LLP | 2,870 | $237 |
| nVerses Capital, LLC | 2,700 | $152 |
| Jump Financial, LLC | 63,053 | $5,203 |
| McCollum Christoferson Group LLC | 2,750 | $227 |
| Torrey Growth & Income Advisors | 2,500 | $206 |
| Farringdon Capital, Ltd. | 2,904 | $240 |
| RENAISSANCE TECHNOLOGIES LLC | 242,600 | $20,019 |
| First National Advisers, LLC | 4,550 | $375 |
| Aigen Investment Management, LP | 3,207 | $265 |
| Sigma Planning Corp | 13,819 | $1,140 |