Ticker: ARAY CUSIP: 004397105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Institution | Shares | Value ($000) |
|---|---|---|
| Parkman Healthcare Partners LLC | 852,012 | $703 |
| OXFORD ASSET MANAGEMENT LLP | 53,526 | $44 |
| Schonfeld Strategic Advisors LLC | 294,720 | $243 |
| NINE MASTS CAPITAL Ltd | 25,202 | $21 |
| Centiva Capital, LP | 60,695 | $50 |
| CANADA PENSION PLAN INVESTMENT BOARD | 61,100 | $50 |
| SAWGRASS ASSET MANAGEMENT LLC | 14,157 | $12 |
| Verition Fund Management LLC | 21,915 | $18 |
| Engineers Gate Manager LP | 16,810 | $14 |
| Associated Banc-Corp | 13,675 | $11 |
| Fisher Asset Management, LLC | 12,060 | $10 |
| Virtu Financial LLC | 166,673 | $0 |
| Global Retirement Partners, LLC | 3,749 | $3 |
| Rockefeller Capital Management L.P. | 1,446 | $1 |
| Janney Montgomery Scott LLC | 50,032 | $0 |
| HRT FINANCIAL LP | 11,827 | $0 |
| Institution | Prev Shares | Curr Shares | Change |
|---|---|---|---|
| DAFNA Capital Management LLC | 1,222,358 | 1,395,508 | +173,150 (+14.2%) |
| SILVERBACK ASSET MANAGEMENT LLC | 1,066,054 | 1,532,519 | +466,465 (+43.8%) |
| Silverberg Bernstein Capital Management LLC | 633,248 | 648,548 | +15,300 (+2.4%) |
| Williams & Novak, LLC | 77,430 | 118,855 | +41,425 (+53.5%) |
| ARMISTICE CAPITAL, LLC | 3,324,000 | 4,500,000 | +1,176,000 (+35.4%) |
| TCW GROUP INC | 11,909,357 | 15,467,952 | +3,558,595 (+29.9%) |
| PERKINS CAPITAL MANAGEMENT INC | 70,800 | 86,500 | +15,700 (+22.2%) |
| MACKENZIE FINANCIAL CORP | 1,086,866 | 1,918,086 | +831,220 (+76.5%) |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 523,145 | 733,953 | +210,808 (+40.3%) |
| VANGUARD GROUP INC | 5,476,677 | 5,818,576 | +341,899 (+6.2%) |
| CITADEL ADVISORS LLC | 662,499 | 892,328 | +229,829 (+34.7%) |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 96,398 | 283,595 | +187,197 (+194.2%) |
| JANE STREET GROUP, LLC | 123,921 | 328,043 | +204,122 (+164.7%) |
| GOLDMAN SACHS GROUP INC | 573,973 | 773,774 | +199,801 (+34.8%) |
| FMR LLC | 874,631 | 1,063,632 | +189,001 (+21.6%) |
| FRANKLIN RESOURCES INC | 2,209 | 21,766 | +19,557 (+885.3%) |
| AMERIPRISE FINANCIAL INC | 43,582 | 183,537 | +139,955 (+321.1%) |
| BARCLAYS PLC | 210,819 | 321,258 | +110,439 (+52.4%) |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 129,400 | 174,425 | +45,025 (+34.8%) |
| Invesco Ltd. | 160,472 | 245,000 | +84,528 (+52.7%) |
| Institution | Prev Shares | Curr Shares | Change |
|---|---|---|---|
| HEARTLAND ADVISORS INC | 4,996,500 | 3,328,307 | -1,668,193 (-33.4%) |
| North Star Investment Management Corp. | 1,162,320 | 684,320 | -478,000 (-41.1%) |
| GLOBEFLEX CAPITAL L P | 247,325 | 25,045 | -222,280 (-89.9%) |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 1,000,000 | 500,000 | -500,000 (-50.0%) |
| Teton Advisors, LLC | 40,000 | 20,000 | -20,000 (-50.0%) |
| Kovack Advisors, Inc. | 1,025,875 | 953,075 | -72,800 (-7.1%) |
| Nuveen, LLC | 1,104,159 | 293,679 | -810,480 (-73.4%) |
| MARSHALL WACE, LLP | 492,181 | 21,914 | -470,267 (-95.5%) |
| NEUBERGER BERMAN GROUP LLC | 5,283,646 | 4,966,968 | -316,678 (-6.0%) |
| Assenagon Asset Management S.A. | 493,727 | 205,228 | -288,499 (-58.4%) |
| MORGAN STANLEY | 755,604 | 476,143 | -279,461 (-37.0%) |
| Russell Investments Group, Ltd. | 226,467 | 8,401 | -218,066 (-96.3%) |
| BlackRock, Inc. | 8,767,301 | 8,547,129 | -220,172 (-2.5%) |
| MILLENNIUM MANAGEMENT LLC | 154,415 | 10,391 | -144,024 (-93.3%) |
| JPMORGAN CHASE & CO | 182,494 | 40,306 | -142,188 (-77.9%) |
| WELLS FARGO & COMPANY/MN | 355,802 | 220,009 | -135,793 (-38.2%) |
| D. E. Shaw & Co., Inc. | 1,793,391 | 1,683,269 | -110,122 (-6.1%) |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 189,388 | 81,585 | -107,803 (-56.9%) |
| AQR CAPITAL MANAGEMENT LLC | 137,607 | 42,653 | -94,954 (-69.0%) |
| NORTHERN TRUST CORP | 816,663 | 760,594 | -56,069 (-6.9%) |
| Institution | Prev Shares | Prev Value ($000) |
|---|---|---|
| Acuitas Investments, LLC | 2,392,126 | $3,995 |
| AlphaCentric Advisors LLC | 350,000 | $693 |
| Bridge City Capital, LLC | 133,156 | $222 |
| MARATHON CAPITAL MANAGEMENT | 100,000 | $167 |
| R Squared Ltd | 40,550 | $68 |
| Abel Hall, LLC | 10,023 | $17 |
| TWO SIGMA SECURITIES, LLC | 13,828 | $23 |
| Dynamic Technology Lab Private Ltd | 10,760 | $18 |
| ENVESTNET ASSET MANAGEMENT INC | 59,204 | $99 |
| MetLife Investment Management, LLC | 40,242 | $67 |
| IEQ CAPITAL, LLC | 28,464 | $48 |
| OPPENHEIMER & CO INC | 16,000 | $27 |
| Voleon Capital Management LP | 11,952 | $20 |
| SRS Capital Advisors, Inc. | 11,729 | $20 |
| CIBC WORLD MARKETS CORP | 12,497 | $17 |
| Advisory Services Network, LLC | 5,000 | $8 |
| NISA INVESTMENT ADVISORS, LLC | 1,198 | $2 |
| SIMPLEX TRADING, LLC | 18,285 | $0 |
| Clearstead Advisors, LLC | 1 | $0 |