☆Rhenman & Partners Asset Management AB
Quality Q
0.096
AUM ($M)
1,059
Positions
99
Turnover
0.29
Top-10 wt
25%
Herfindahl
0.015
History (qtrs)
6
Excess Return
+16.3%
AI Eval Run AI Eval
Holdings · 107 positions · portfolio value $1,059M
| Ticker | Name | Activity | Security Type | Weight | Δ Weight | Value ($M) | Shares | Δ Shares | Qtrs Held | Excess Return |
|---|---|---|---|---|---|---|---|---|---|---|
| ☆UNH funds › | UNITED HEALTH GROUP INC | ADD | — | 3.7% | +2.2% | 38.9 | 93,600 | +48,100 | 5 | — |
| ☆CVS funds › | CVS HEALTH CORP | TRIM | — | 2.7% | -0.3% | 28.9 | 279,374 | -57,126 | 5 | — |
| ☆AZN funds › | ASTRAZENECA PLC | NEW | — | 2.7% | +2.7% | 28.5 | 151,500 | +151,500 | 1 | -73.2% |
| ☆MRK funds › | MERCK & CO INC | NEW | — | 2.6% | +2.6% | 27.4 | 213,500 | +213,500 | 1 | +100.5% |
| ☆LLY funds › | LILLY ELI & CO | TRIM | — | 2.5% | -1.3% | 26.8 | 22,315 | -11,400 | 5 | — |
| ☆ABBV funds › | ABBVIE INC | ADD | — | 2.3% | +0.4% | 24.4 | 96,775 | +25,200 | 5 | — |
| ☆ALHC funds › | ALIGNMENT HEALTHCARE INC | TRIM | — | 2.2% | -0.0% | 23.7 | 997,083 | -56,367 | 5 | — |
| ☆EW funds › | EDWARDS LIFESCIENCES CORP | ADD | — | 2.2% | +0.6% | 23.5 | 260,000 | +97,000 | 5 | -11.6% |
| ☆GILD funds › | GILEAD SCIENCES INC | ADD | — | 2.1% | -0.8% | 22.5 | 178,250 | +10,500 | 5 | — |
| ☆JAZZ funds › | JAZZ PHARMACEUTICALS PLC | ADD | — | 2.0% | +0.2% | 21.1 | 87,440 | +11,550 | 5 | — |
| ☆BIIB funds › | BIOGEN INC | TRIM | — | 1.9% | -0.5% | 20.5 | 94,850 | -14,250 | 5 | — |
| ☆SYK funds › | STRYKER CORPORATION | ADD | — | 1.9% | -0.0% | 20.5 | 65,000 | +17,200 | 2 | -46.6% re-entry |
| ☆BSX funds › | BOSTON SCIENTIFIC CORP | TRIM | — | 1.8% | -3.0% | 19.2 | 450,500 | -174,500 | 5 | — |
| ☆JNJ funds › | JOHNSON & JOHNSON | NEW | — | 1.7% | +1.7% | 18.4 | 72,500 | +72,500 | 1 | +50.4% |
| ☆GH funds › | GUARDANT HEALTH INC | TRIM | — | 1.6% | -0.0% | 17.3 | 115,000 | -30,000 | 4 | +145.8% |
| ☆REGN funds › | REGENERON PHARMACEUTICALS | TRIM | — | 1.6% | -3.0% | 17.1 | 27,390 | -20,710 | 5 | — |
| ☆GKOS funds › | GLAUKOS CORP | ADD | — | 1.6% | +0.5% | 16.6 | 119,000 | +35,000 | 5 | — |
| ☆BMRN funds › | BIOMARIN PHARMACEUTICAL INC | ADD | — | 1.6% | +0.1% | 16.6 | 290,500 | +83,500 | 5 | — |
| ☆NRIX funds › | NURIX THERAPEUTICS INC | ADD | — | 1.6% | +1.0% | 16.6 | 684,250 | +370,750 | 5 | — |
| ☆NTRA funds › | NATERA INC | ADD | — | 1.6% | +0.3% | 16.6 | 61,050 | +9,450 | 5 | — |
| ☆MIRM funds › | MIRUM PHARMACEUTICALS INC | ADD | — | 1.5% | +0.5% | 16.3 | 139,205 | +46,600 | 5 | — |
| ☆INSM funds › | INSMED INC | TRIM | — | 1.5% | -1.7% | 16.2 | 151,960 | -7,800 | 5 | — |
| ☆THC funds › | TENET HEALTHCARE CORP | ADD | — | 1.5% | +0.2% | 15.9 | 85,200 | +31,200 | 5 | — |
| ☆TMO funds › | THERMO FISHER SCIENTIFIC INC | TRIM | — | 1.5% | -1.0% | 15.8 | 31,580 | -9,760 | 5 | — |
| ☆CNC funds › | CENTENE CORP DEL | NEW | — | 1.5% | +1.5% | 15.7 | 244,000 | +244,000 | 1 | +60.0% re-entry |
| ☆AXSM funds › | AXSOME THERAPEUTICS INC. | TRIM | — | 1.5% | +0.1% | 15.4 | 63,050 | -750 | 5 | — |
| ☆DHR funds › | DANAHER CORPORATION | ADD | — | 1.4% | +1.0% | 15.3 | 80,252 | +62,200 | 5 | — |
| ☆VRTX funds › | VERTEX PHARMACEUTICALS INC | TRIM | — | 1.4% | -1.0% | 15.2 | 30,685 | -12,800 | 5 | — |
| ☆AVR funds › | ANTERIS TECHNOLOGIES GLOBAL | ADD | — | 1.4% | +0.4% | 15.2 | 1,538,625 | +100,000 | 5 | — |
| ☆NBIX funds › | NEUROCRINE BIOSCIENCES INC | TRIM | — | 1.4% | -0.3% | 14.5 | 85,841 | -15,000 | 5 | — |
| ☆PNTG funds › | PENNANT GROUP INC | ADD | — | 1.3% | +0.3% | 13.7 | 371,471 | +96,072 | 3 | +56.1% |
| ☆ISRG funds › | INTUITIVE SURGICAL INC | TRIM | — | 1.3% | -0.8% | 13.7 | 34,500 | -2,346 | 5 | — |
| ☆ELV funds › | ELEVANCE HEALTH INC | ADD | — | 1.3% | +0.1% | 13.5 | 34,900 | +2,600 | 5 | — |
| ☆LIVN funds › | LIVANOVA PLC | ADD | — | 1.3% | +0.1% | 13.5 | 164,000 | +9,000 | 5 | +38.6% |
| ☆COR funds › | CENCORA INC | TRIM | — | 1.2% | -0.8% | 13.2 | 46,778 | -5,597 | 5 | — |
| ☆CRL funds › | CHARLES RIV LABS INTL INC | ADD | — | 1.2% | +0.7% | 13.0 | 57,200 | +31,200 | 3 | +83.9% |
| ☆IDYA funds › | IDEAYA Biosciences Inc | ADD | — | 1.2% | +0.2% | 12.8 | 343,800 | +88,300 | 3 | -12.3% |
| ☆MCK funds › | MCKESSON CORP | TRIM | — | 1.2% | -0.6% | 12.5 | 16,550 | -300 | 5 | — |
| ☆SNDX funds › | SYNDAX PHARMACEUTICALS INC | ADD | — | 1.2% | +0.1% | 12.2 | 560,250 | +181,000 | 5 | — |
| ☆BTSG funds › | BRIGHTSPRING HEALTH SVCS INC | ADD | — | 1.1% | +0.8% | 11.6 | 165,896 | +115,896 | 4 | +153.9% |
| ☆MDT funds › | MEDTRONIC PLC | ADD | — | 1.1% | +0.1% | 11.3 | 145,000 | +55,000 | 5 | — |
| ☆MLYS funds › | MINERALYS THERAPEUTICS INC | ADD | — | 1.1% | +0.2% | 11.2 | 416,371 | +153,300 | 4 | +54.9% |
| ☆OSCR funds › | OSCAR HEALTH INC | TRIM | — | 1.1% | +0.1% | 11.2 | 392,000 | -268,000 | 3 | +183.9% re-entry |
| ☆RPRX funds › | ROYALTY PHARMA PLC | TRIM | — | 1.0% | -0.3% | 11.0 | 197,000 | -36,000 | 5 | — |
| ☆DXCM funds › | DEXCOM INC | NEW | — | 1.0% | +1.0% | 10.8 | 160,000 | +160,000 | 1 | +255.1% re-entry |
| ☆ALGN funds › | ALIGN TECHNOLOGY INC | ADD | — | 1.0% | +0.8% | 10.6 | 63,000 | +55,500 | 5 | — |
| ☆SYRE funds › | SPYRE THERAPEUTICS INC | NEW | — | 1.0% | +1.0% | 10.6 | 119,300 | +119,300 | 1 | +382.9% |
| ☆RLAY funds › | RELAY THERAPEUTICS INC | ADD | — | 1.0% | +0.6% | 10.6 | 566,000 | +206,000 | 5 | — |
| ☆ARWR funds › | ARROWHEAD PHARMACEUTICALS IN | TRIM | — | 1.0% | -0.1% | 10.4 | 128,000 | -16,500 | 3 | +158.5% |
| ☆A funds › | AGILENT TECHNOLOGIES INC | ADD | — | 0.9% | +0.6% | 10.0 | 75,000 | +50,000 | 3 | -19.9% |
| ☆NKTR funds › | NEKTAR THERAPEUTICS | ADD | — | 0.9% | +0.4% | 9.9 | 141,250 | +82,250 | 2 | -33.8% |
| ☆ALKS funds › | ALKERMES PLC | ADD | — | 0.9% | +0.3% | 9.7 | 185,250 | +52,000 | 5 | — |
| ☆ABT funds › | ABBOTT LABORATORIES | TRIM | — | 0.8% | -0.6% | 8.7 | 96,000 | -16,000 | 2 | -30.7% re-entry |
| ☆DNTH funds › | DIANTHUS THERAPEUTICS INC | ADD | — | 0.8% | -0.1% | 8.4 | 86,127 | +4,500 | 5 | — |
| ☆PRCT funds › | PROCEPT BIOROBOTICS CORP | TRIM | — | 0.7% | -0.7% | 7.8 | 345,000 | -130,000 | 5 | — |
| ☆GPCR funds › | STRUCTURE THERAPEUTICS INC | ADD | — | 0.7% | -0.0% | 7.8 | 145,100 | +17,000 | 5 | — |
| ☆ORKA funds › | ORUKA THERAPEUTICS INC | NEW | — | 0.7% | +0.7% | 7.6 | 80,000 | +80,000 | 1 | +1321.6% |
| ☆EHC funds › | ENCOMPASS HEALTH CORP | ADD | — | 0.7% | +0.0% | 7.5 | 74,263 | +18,000 | 5 | — |
| ☆MLTX funds › | MOONLAKE IMMUNOTHERAPEUTICS | ADD | — | 0.7% | +0.2% | 7.5 | 384,800 | +145,300 | 5 | — |
| ☆IOVA funds › | IOVANCE BIOTHERAPEUTICS INC | TRIM | — | 0.7% | -0.2% | 7.1 | 1,705,327 | -350,000 | 5 | — |
| ☆BBIO funds › | BRIDGEBIO PHARMA INC | ADD | — | 0.6% | -0.2% | 6.8 | 91,100 | +500 | 3 | +2.6% |
| ☆KURA funds › | KURA ONCOLOGY INC | ADD | — | 0.6% | +0.3% | 6.5 | 591,500 | +320,000 | 5 | — |
| ☆PODD funds › | INSULET CORP | ADD | — | 0.6% | +0.2% | 6.4 | 42,000 | +28,000 | 5 | — |
| ☆ERAS funds › | ERASCA INC | NEW | — | 0.6% | +0.6% | 6.4 | 349,000 | +349,000 | 1 | +995.6% |
| ☆KRYS funds › | KRYSTAL BIOTECH INC | TRIM | — | 0.6% | +0.0% | 6.1 | 16,325 | -350 | 5 | — |
| ☆STVN funds › | STEVANATO GROUP S P A | ADD | — | 0.5% | +0.1% | 5.5 | 305,972 | +31,296 | 4 | -28.7% |
| ☆ASTH funds › | ASTRANA HEALTH INC | NEW | — | 0.5% | +0.5% | 5.5 | 118,888 | +118,888 | 1 | -3.3% re-entry |
| ☆CAH funds › | CARDINAL HEALTH INC | TRIM | — | 0.5% | -0.2% | 5.3 | 22,500 | -4,500 | 2 | -21.6% re-entry |
| ☆ALNY funds › | ALNYLAM PHARMACEUTICALS INC | TRIM | — | 0.5% | -0.9% | 5.2 | 17,200 | -17,265 | 5 | — |
| ☆MOH funds › | MOLINA HEALTHCARE INC | NEW | — | 0.5% | +0.5% | 5.0 | 21,857 | +21,857 | 1 | +53.7% re-entry |
| ☆VKTX funds › | VIKING THERAPEUTICS INC | TRIM | — | 0.5% | -0.2% | 5.0 | 128,000 | -32,000 | 5 | — |
| ☆CI funds › | THE CIGNA GROUP | ADD | — | 0.5% | +0.2% | 4.8 | 17,400 | +9,400 | 5 | — |
| ☆IONS funds › | IONIS PHARMACEUTICALS INC | TRIM | — | 0.4% | -0.4% | 4.7 | 59,900 | -33,000 | 5 | — |
| ☆AMN funds › | AMN HEALTHCARE SVCS INC | NEW | Common Stock | 0.4% | +0.4% | 4.7 | 144,466 | +144,466 | 1 | +85.5% |
| ☆DNLI funds › | DENALI THERAPEUTICS INC | TRIM | — | 0.4% | -0.0% | 4.6 | 179,000 | -20,000 | 5 | — |
| ☆MEDP funds › | MEDPACE HLDGS INC | NEW | — | 0.4% | +0.4% | 4.5 | 8,500 | +8,500 | 1 | +251.0% |
| ☆MDGL funds › | MADRIGAL PHARMACEUTICALS INC | TRIM | — | 0.4% | -1.1% | 4.3 | 8,050 | -16,000 | 4 | +15.3% |
| ☆AMGN funds › | AMGEN INC | TRIM | — | 0.4% | -0.3% | 4.3 | 11,900 | -3,300 | 3 | +9.5% |
| ☆SION funds › | SIONNA THERAPEUTICS INC | ADD | — | 0.4% | -0.0% | 4.3 | 97,100 | +9,600 | 2 | -128.9% |
| ☆ASND funds › | ASCENDIS PHARMA A/S | NEW | — | 0.4% | +0.4% | 4.0 | 15,000 | +15,000 | 1 | -3.9% |
| ☆COO funds › | COOPER COS INC | ADD | — | 0.4% | -0.1% | 3.9 | 54,000 | +4,000 | 5 | — |
| ☆WAY funds › | WAYSTAR HLDG CORP | TRIM | — | 0.3% | -0.7% | 3.7 | 178,566 | -164,000 | 2 | -27.5% |
| ☆MBX funds › | MBX BIOSCIENCES INC | NEW | — | 0.3% | +0.3% | 3.4 | 62,000 | +62,000 | 1 | +2580.7% |
| ☆VCEL funds › | VERICEL CORP | HOLD | — | 0.3% | +0.0% | 3.1 | 70,000 | +0 | 5 | -22.1% |
| ☆VEEV funds › | VEEVA SYS INC | TRIM | — | 0.3% | -1.6% | 3.1 | 17,300 | -68,000 | 2 | +61.7% |
| ☆BCAX funds › | BICARA THERAPEUTICS INC | NEW | — | 0.2% | +0.2% | 2.6 | 88,150 | +88,150 | 1 | +135.6% |
| ☆STE funds › | STERIS PLC | HOLD | — | 0.2% | -0.1% | 2.4 | 11,500 | +0 | 3 | -36.1% |
| ☆OCUL funds › | OCULAR THERAPEUTIX INC | TRIM | — | 0.2% | -0.1% | 2.2 | 225,000 | -80,000 | 4 | -42.6% |
| ☆STOK funds › | STOKE THERAPEUTICS INC | TRIM | — | 0.2% | -0.1% | 2.1 | 64,500 | -18,500 | 4 | +50.0% |
| ☆XENE funds › | XENON PHARMACEUTICALS INC | ADD | — | 0.2% | -0.0% | 2.0 | 33,250 | +5,250 | 5 | — |
| ☆DOCS funds › | DOXIMITY INC | TRIM | — | 0.1% | -0.4% | 1.6 | 76,107 | -107,701 | 5 | -70.6% |
| ☆PRVA funds › | PRIVIA HEALTH GROUP INC | NEW | — | 0.1% | +0.1% | 1.3 | 50,000 | +50,000 | 1 | -50.7% re-entry |
| ☆NVCR funds › | NOVOCURE LTD | HOLD | — | 0.1% | +0.0% | 1.1 | 70,000 | +0 | 2 | +105.5% |
| ☆MMED funds › | MINIMED GROUP INC | NEW | — | 0.1% | +0.1% | 0.8 | 55,000 | +55,000 | 1 | +1166.6% |
| ☆ATEC funds › | ALPHATEC HLDGS INC | ADD | — | 0.1% | -0.0% | 0.7 | 85,000 | +15,000 | 4 | -59.8% |
| ☆AGL funds › | AGILON HEALTH INC | NEW | — | 0.1% | +0.1% | 0.5 | 5,000 | +5,000 | 1 | +33.6% |
| ☆TXG funds › | 10X GENOMICS INC | NEW | — | 0.0% | +0.0% | 0.3 | 8,500 | +8,500 | 1 | +5279.4% |
| ☆TNDM funds › | TANDEM DIABETES CARE INC | NEW | — | 0.0% | +0.0% | 0.3 | 20,000 | +20,000 | 1 | +735.4% |
| ☆TGTX funds › | TG THERAPEUTICS INC | NEW | — | 0.0% | +0.0% | 0.3 | 5,000 | +5,000 | 1 | +115.5% re-entry |
| ☆APGE funds › | APOGEE THERAPEUTICS INC | EXIT | — | 0.0% | -0.8% | 0.0 | 0 | -75,000 | 0 | — |
| ☆CMPX funds › | COMPASS THERAPEUTICS INC | EXIT | — | 0.0% | -0.1% | 0.0 | 0 | -115,113 | 0 | -138.5% |
| ☆CUSIP:29664W105 funds › | ESPERION THERAPEUTICS INC NE | EXIT | — | 0.0% | -0.3% | 0.0 | 0 | -985,000 | 0 | — |
| ☆NUVL funds › | NUVALENT INC | EXIT | — | 0.0% | -1.0% | 0.0 | 0 | -81,200 | 0 | — |
| ☆IQV funds › | IQVIA HLDGS INC | EXIT | — | 0.0% | -1.1% | 0.0 | 0 | -53,000 | 0 | — |
| ☆ADPT funds › | ADAPTIVE BIOTECHNOLOGIES COR | EXIT | — | 0.0% | -1.2% | 0.0 | 0 | -720,000 | 0 | -24.7% |
| ☆IMCR funds › | IMMUNOCORE HLDGS PLC | EXIT | — | 0.0% | -0.3% | 0.0 | 0 | -85,724 | 0 | — |
| ☆CUSIP:04351P101 funds › | ASCENDIS PHARMA A/S | EXIT | — | 0.0% | -0.4% | 0.0 | 0 | -15,000 | 0 | — |
Point-in-time history
| Period | AUM ($M) | Positions | Turnover | Top-10 wt | Herfindahl | Quality Q | Skill | Universe |
|---|---|---|---|---|---|---|---|---|
| 2026Q2 | 1,059 | 99 | 0.29 | 25% | 0.015 | 0.096 | — | in |
| 2026Q1 | 810 | 86 | 0.27 | 32% | 0.019 | 0.135 | — | in |
| 2025Q4 | 1,070 | 94 | 0.22 | 29% | 0.018 | 0.161 | — | in |
| 2025Q3 | 904 | 92 | 0.23 | 30% | 0.019 | 0.149 | — | in |
| 2025Q2 | 791 | 90 | 0.25 | 33% | 0.021 | 0.158 | — | entered |
| 2025Q1 | 870 | 94 | 0.00 | 34% | 0.022 | 0.000 | — | out |
Long US-equity 13F disclosures only · up to 45-day reporting lag · sells = reduce/avoid, not short.
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