Rhythm Pharmaceuticals Inc
| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) | Type |
|---|---|---|---|---|---|---|---|
| WESTFIELD CAPITAL MANAGEMENT CO LP | 1,267,158 | 1,929,123 | +661,965 | 0.57 | 0.70 | +0.14 | buy |
| Polar Capital Holdings Plc | 1,185,392 | 1,615,586 | +430,194 | 0.58 | 0.61 | +0.03 | buy |
| Logos Global Management LP | 190,000 | 450,000 | +260,000 | 1.36 | 2.02 | +0.66 | buy |
| Checkpoint Capital L.P. | 992,200 | 1,227,200 | +235,000 | 33.65 | 38.30 | +4.65 | buy |
| Siren, L.L.C. | 499,975 | 725,511 | +225,536 | 1.60 | 1.75 | +0.15 | buy |
| Sofinnova Investments, Inc. | 271,394 | 450,096 | +178,702 | 1.25 | 1.96 | +0.71 | buy |
| Candriam S.C.A. | 287,907 | 464,340 | +176,433 | 0.15 | 0.21 | +0.06 | buy |
| SILVERARC CAPITAL MANAGEMENT, LLC | 135,950 | 306,000 | +170,050 | 2.11 | 3.14 | +1.03 | buy |
| ADAR1 Capital Management, LLC | 51,349 | 211,450 | +160,101 | 0.41 | 1.11 | +0.69 | buy |
| Capital Research Global Investors | 985,086 | 1,115,460 | +130,374 | 0.02 | 0.02 | -0.00 | buy |
| Artisan Partners Limited Partnership | 263,591 | 390,669 | +127,078 | 0.04 | 0.06 | +0.01 | buy |
| Integral Health Asset Management, LLC | 475,000 | 600,000 | +125,000 | 2.58 | 2.76 | +0.18 | buy |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 621,585 | 725,744 | +104,159 | 0.10 | 0.10 | -0.00 | buy |
| Clearbridge Investments, LLC | 506,109 | 609,437 | +103,328 | 0.04 | 0.05 | +0.00 | buy |
| PFM Health Sciences, LP | 40,210 | 136,621 | +96,411 | 0.44 | 1.25 | +0.81 | buy |
| SummitTX Capital, L.P. | 80,729 | 165,599 | +84,870 | 0.26 | 0.46 | +0.20 | buy |
| ORBIMED ADVISORS LLC | 239,800 | 314,100 | +74,300 | 0.53 | 0.60 | +0.07 | buy |
| WCM INVESTMENT MANAGEMENT, LLC | 44,805 | 80,620 | +35,815 | 0.01 | 0.01 | +0.00 | buy |
| Atom Investors LP | 22,929 | 57,000 | +34,071 | 0.19 | 0.35 | +0.16 | buy |
| KENNEDY CAPITAL MANAGEMENT LLC | 39,887 | 65,818 | +25,931 | 0.09 | 0.12 | +0.03 | buy |
| Granahan Investment Management, LLC | 53,452 | 77,709 | +24,257 | 0.24 | 0.33 | +0.08 | buy |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 34,127 | 46,887 | +12,760 | 0.03 | 0.03 | +0.00 | buy |
| Jasper Ridge Partners, L.P. | 5,639 | 13,845 | +8,206 | 0.01 | 0.03 | +0.01 | buy |
| AXIOM INVESTORS LLC /DE | 83,554 | 91,749 | +8,195 | 0.08 | 0.09 | +0.01 | buy |
| Entropy Technologies, LP | 2,492 | 10,318 | +7,826 | 0.01 | 0.04 | +0.03 | buy |
| WEDGE CAPITAL MANAGEMENT L L P/NC | 19,247 | 24,535 | +5,288 | 0.04 | 0.04 | +0.00 | buy |
| Knights of Columbus Asset Advisors LLC | 10,314 | 15,589 | +5,275 | 0.06 | 0.08 | +0.01 | buy |
| Harvest Investment Services, LLC | 43,953 | 48,468 | +4,515 | 0.89 | 0.77 | -0.12 | buy |
| Blueshift Asset Management, LLC | 2,881 | 5,787 | +2,906 | 0.09 | 0.15 | +0.06 | buy |
| Hood River Capital Management LLC | 237,043 | 239,912 | +2,869 | 0.28 | 0.21 | -0.07 | buy |
| Abel Hall, LLC | 2,140 | 4,015 | +1,875 | 0.05 | 0.07 | +0.02 | buy |
| M&G Plc | 137,074 | 138,567 | +1,493 | 0.08 | 0.06 | -0.01 | buy |
| Virtus Investment Advisers, LLC | 6,017 | 7,434 | +1,417 | 0.18 | 0.18 | +0.00 | buy |
| China Universal Asset Management Co., Ltd. | 10,875 | 12,118 | +1,243 | 0.09 | 0.08 | -0.01 | buy |
| Avior Wealth Management, LLC | 3,572 | 4,650 | +1,078 | 0.01 | 0.01 | -0.00 | buy |
| E Fund Management Co., Ltd. | 5,761 | 6,453 | +692 | 0.02 | 0.02 | -0.00 | buy |
| GF FUND MANAGEMENT CO. LTD. | 1,310 | 1,498 | +188 | 0.00 | 0.00 | -0.00 | buy |
| Hillsdale Investment Management Inc. | 42,300 | 40,300 | -2,000 | 0.12 | 0.10 | -0.03 | sell |
| E. Ohman J:or Asset Management AB | 6,589 | 4,409 | -2,180 | 0.02 | 0.01 | -0.01 | sell |
| Leo Wealth, LLC | 6,952 | 3,088 | -3,864 | 0.05 | 0.02 | -0.03 | sell |
| Rock Springs Capital Management LP | 695,010 | 689,748 | -5,262 | 3.82 | 3.54 | -0.28 | sell |
| Bellevue Group AG | 7,504 | 1,016 | -6,488 | 0.02 | 0.00 | -0.01 | sell |
| CASTLEARK MANAGEMENT LLC | 64,479 | 52,279 | -12,200 | 0.20 | 0.15 | -0.05 | sell |
| HighVista Strategies LLC | 42,867 | 16,796 | -26,071 | 1.18 | 0.40 | -0.78 | sell |
| PDT Partners, LLC | 59,436 | 27,232 | -32,204 | 0.41 | 0.14 | -0.27 | sell |
| LOOMIS SAYLES & CO L P | 503,901 | 465,102 | -38,799 | 0.07 | 0.05 | -0.01 | sell |
| PRIMECAP MANAGEMENT CO/CA/ | 3,478,669 | 3,417,509 | -61,160 | 0.28 | 0.23 | -0.05 | sell |
| PERCEPTIVE ADVISORS LLC | 2,546,391 | 2,373,795 | -172,596 | 4.99 | 4.08 | -0.92 | sell |
| Opaleye Management Inc. | 330,000 | 123,000 | -207,000 | 4.66 | 4.65 | -0.01 | sell |
| First Light Asset Management, LLC | 295,844 | 87,181 | -208,663 | 2.42 | 0.68 | -1.74 | sell |
| LORD, ABBETT & CO. LLC | 619,542 | 348,953 | -270,589 | 0.20 | 0.10 | -0.10 | sell |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 1,285,222 | 436,546 | -848,676 | 0.93 | 0.28 | -0.66 | sell |