CIK: 0001633313
Total reported value
$10.2B
Reporting period: 2026-03-31 · Number of holdings: 33
Avoro Capital Advisors LLC disclosed 33 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $10.2B and a quarterly turnover rate of 29.8%.
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Sector classification currently covers about 51% of this portfolio's disclosed value; the remainder includes holdings (e.g. unmapped tickers, options, or other security types) not yet covered by our sector mapping.
Add UTHR
+15.5% $300.0M
Add APLSUSD
0.0% $184.7M
Trim GPCR
0.0% -$140.0M
Add 430
+30.9% $124.5M
Trim ARGX
+1.0% -$102.3M
Trim MDGL
+0.6% -$100.8M
Showing top 30 holdings (of 33 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | UTHR | United Therapeutics CORP | Stock-Healthcare | 15.44% | +2.96% | +15.50% | |
| 2 | ASND | Ascendis Pharma A/S | Stock-Other | 11.39% | +0.67% | -1.91% | |
| 3 | MDGL | Madrigal Pharmaceuticals INC | Stock-Healthcare | 9.36% | -0.99% | +0.59% | |
| 4 | KRYS | Krystal Biotech INC | Stock-Healthcare | 7.34% | +0.34% | — | |
| 5 | ARGX | Argenx Se - Adr | Stock-Healthcare | 7.18% | -1.00% | +1.01% | |
| 6 | ARWR | Arrowhead Pharmaceuticals In | Stock-Healthcare | 6.60% | -0.33% | +0.71% | |
| 7 | KYMR | Kymera Therapeutics INC | Stock-Other | 6.12% | +0.40% | — | |
| 8 | APLSUSD | Apellis Pharmaceuticals INC | Stock-Other | 4.84% | +1.82% | — | |
| 9 | 260 | Centessa Pharmaceuticals-adr | Stock-Other | 4.47% | +0.89% | -21.47% | |
| 10 | CELC | Celcuity INC | Stock-Other | 3.82% | +0.77% | +14.91% | |
| 11 | XENE | Xenon Pharmaceuticals INC | Stock-Other | 3.31% | +0.92% | +6.51% | |
| 12 | GPCR | Structure Therapeutics INC | Stock-Other | 3.11% | -1.37% | — | |
| 13 | 430 | Terns Pharmaceuticals INC | Stock-Other | 2.95% | +1.22% | +30.92% | |
| 14 | VERA | Vera Therapeutics INC | Stock-Other | 2.33% | -0.60% | — | |
| 15 | RVMD | Revolution Medicines INC | Stock-Healthcare | 2.24% | +0.54% | +8.04% | |
| 16 | CYTK | Cytokinetics INC | Stock-Healthcare | 2.16% | +2.16% | NEW | |
| 17 | OCUL | Ocular Therapeutix INC | Stock-Other | 1.03% | -0.26% | +14.26% | |
| 18 | DMRA | Damora Therapeutics INC | Stock-Other | 0.96% | +0.96% | NEW | |
| 19 | QURE | uniQure N.V. | Stock-Other | 0.96% | -0.49% | -3.10% | |
| 20 | TSHA | Taysha Gene Therapies INC | Stock-Other | 0.95% | -0.22% | — | |
| 21 | DFTX | Definium Therapeutics INC | Stock-Other | 0.93% | +0.93% | NEW | |
| 22 | SLNOEUR | Soleno Therapeutics INC | Stock-Other | 0.76% | -0.56% | -20.69% | |
| 23 | ALKS | Alkermes plc | Stock-Healthcare | 0.42% | +0.04% | -14.29% | |
| 24 | SEPN | Septerna INC | Stock-Other | 0.32% | -0.05% | — | |
| 25 | VRDN | Viridian Therapeutics INC | Stock-Other | 0.29% | -0.17% | — | |
| 26 | GHRS | GH Research PLC | Stock-Other | 0.25% | +0.03% | — | |
| 27 | AVTX | Avalo Therapeutics INC | Stock-Other | 0.21% | +0.21% | NEW | |
| 28 | LXEO | Lexeo Therapeutics INC | Stock-Other | 0.11% | -0.21% | -43.18% | |
| 29 | WHWK | Whitehawk Therapeutics INC | Stock-Other | 0.10% | +0.03% | — | |
| 30 | MNKD | Mannkind CORP | Stock-Other | 0.05% | -0.20% | -50.50% |
Performance for Q3 2026
+17.1%
Performance Last 4 Quarters
+91.1%
Based on 66% of reported portfolio value with available pricing
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2026-03-31 | 33 | $10.2B | 30 | |
| 2025-12-31 | 34 | $10.2B | 51 | |
| 2025-09-30 | 32 | $7.7B | 48 | |
| 2025-06-30 | 30 | $5.7B | 0 | |
| 2025-03-31 | 33 | $6.4B | 100 | |
| 2024-12-31 | 39 | $7.1B | 0 | |
| 2024-09-30 | 36 | $6.9B | 0 | |
| 2024-06-30 | 41 | $7.5B | 0 | |
| 2024-03-31 | 46 | $8.6B | 0 | |
| 2023-12-31 | 42 | $7.2B | 0 | |
| 2023-09-30 | 46 | $6.4B | 0 | |
| 2023-06-30 | 43 | $7.4B | 0 | |
| 2023-03-31 | 41 | $6.7B | 0 | |
| 2022-12-31 | 36 | $6.7B | 0 | |
| 2022-09-30 | 39 | $5.4B | 0 | |
| 2022-06-30 | 40 | $5.1B | 0 | |
| 2022-03-31 | 43 | $5.5B | 0 | |
| 2021-12-31 | 41 | $5.9B | 0 | |
| 2021-09-30 | 52 | $6.4B | 0 | |
| 2021-06-30 | 46 | $5.7B | 100 | |
| 2021-03-31 | 46 | $5.8B | 43 | |
| 2020-12-31 | 44 | $5.8B | 72 | |
| 2020-09-30 | 46 | $7.0B | 53 | |
| 2020-06-30 | 45 | $5.1B | 59 | |
| 2020-03-31 | 43 | $3.0B | 41 | |
| 2019-12-31 | 32 | $3.4B | 57 | |
| 2019-09-30 | 33 | $2.4B | 30 | |
| 2019-06-30 | 35 | $2.9B | 42 | |
| 2019-03-31 | 32 | $2.3B | 45 | |
| 2018-12-31 | 35 | $1.7B | 40 | |
| 2018-09-30 | 46 | $2.2B | 36 | |
| 2018-06-30 | 44 | $2.6B | 63 | |
| 2018-03-31 | 58 | $2.1B | 50 | |
| 2017-12-31 | 52 | $1.5B | 47 | |
| 2017-09-30 | 45 | $1.3B | 67 | |
| 2017-06-30 | 47 | $792.0M | 59 | |
| 2017-03-31 | 47 | $782.8M | 81 | |
| 2016-12-31 | 44 | $495.0M | 53 | |
| 2016-09-30 | 48 | $569.9M | 64 | |
| 2016-06-30 | 48 | $450.0M | 81 | |
| 2016-03-31 | 41 | $286.7M | 81 | |
| 2015-12-31 | 31 | $290.3M | 52 | |
| 2015-09-30 | 36 | $384.6M | 61 | |
| 2015-06-30 | 31 | $363.1M | 86 | |
| 2015-03-31 | 33 | $260.6M | 91 | |
| 2014-12-31 | 30 | $147.6M | 0 |
Avoro Capital Advisors LLC's most significant position changes for 2026-03-31: Sold out: Avidity Biosciences INC (RNAGBP); Sold out: Ss Spdr S&p Biotech ETF (XBI); New buy: Cytokinetics INC (CYTK); New buy: Damora Therapeutics INC (DMRA); New buy: Definium Therapeutics INC (DFTX).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | UTHR | United Therapeutics CORP | +3% | +15.50% | Add |
| 2 | APLSUSD | Apellis Pharmaceuticals INC | +1.8% | — | Unchanged |
| 3 | 430 | Terns Pharmaceuticals INC | +1.2% | +30.92% | Add |
| 4 | XENE | Xenon Pharmaceuticals INC | +0.9% | +6.51% | Add |
| 5 | 260 | Centessa Pharmaceuticals-adr | +0.9% | -21.47% | Trim |
| 6 | CELC | Celcuity INC | +0.8% | +14.91% | Add |
| 7 | ASND | Ascendis Pharma A/S | +0.7% | -1.91% | Trim |
| 8 | RVMD | Revolution Medicines INC | +0.5% | +8.04% | Add |
| 9 | KYMR | Kymera Therapeutics INC | +0.4% | — | Unchanged |
| 10 | KRYS | Krystal Biotech INC | +0.3% | — | Unchanged |
| 11 | ALKS | Alkermes plc | 0% | -14.29% | Trim |
| 12 | WHWK | Whitehawk Therapeutics INC | 0% | — | Unchanged |
| 13 | GHRS | GH Research PLC | 0% | — | Unchanged |
| 14 | SEPN | Septerna INC | -0.1% | — | Unchanged |
| 15 | VRDN | Viridian Therapeutics INC | -0.2% | — | Unchanged |
| 16 | MNKD | Mannkind CORP | -0.2% | -50.50% | Trim |
| 17 | LXEO | Lexeo Therapeutics INC | -0.2% | -43.18% | Trim |
| 18 | TSHA | Taysha Gene Therapies INC | -0.2% | — | Unchanged |
| 19 | OCUL | Ocular Therapeutix INC | -0.3% | +14.26% | Add |
| 20 | ARWR | Arrowhead Pharmaceuticals In | -0.3% | +0.71% | Add |
| 21 | QURE | uniQure N.V. | -0.5% | -3.10% | Trim |
| 22 | SLNOEUR | Soleno Therapeutics INC | -0.6% | -20.69% | Trim |
| 23 | VERA | Vera Therapeutics INC | -0.6% | — | Unchanged |
| 24 | MDGL | Madrigal Pharmaceuticals INC | -1% | +0.59% | Add |
| 25 | ARGX | Argenx Se - Adr | -1% | +1.01% | Add |
| 26 | GPCR | Structure Therapeutics INC | -1.4% | — | Unchanged |
| 27 | RNAGBP | Avidity Biosciences INC | — | EXIT | Sold out |
| 28 | XBI | Ss Spdr S&p Biotech ETF | — | EXIT | Sold out |
| 29 | CYTK | Cytokinetics INC | — | NEW | New buy |
| 30 | DMRA | Damora Therapeutics INC | — | NEW | New buy |
| 31 | DFTX | Definium Therapeutics INC | — | NEW | New buy |
| 32 | BRD1EUR | Mind Medicine Mindmed INC | — | EXIT | Sold out |
| 33 | PTCT | Ptc Therapeutics INC | — | EXIT | Sold out |
| 34 | ORKA | Oruka Therapeutics INC | — | EXIT | Sold out |
| 35 | APGE | Apogee Therapeutics INC | — | EXIT | Sold out |
| 36 | AVTX | Avalo Therapeutics INC | — | NEW | New buy |
| 37 | INCY | Incyte CORP | — | EXIT | Sold out |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-05-15 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-03-16 | Amendment | View on EDGAR |
| 2025-12-31 | 2026-02-17 | 13F-HR | View on EDGAR |
| 2025-09-30 | 2025-11-14 | 13F-HR | View on EDGAR |
| 2025-06-30 | 2025-08-14 | 13F-HR | View on EDGAR |
| 2025-03-31 | 2025-05-15 | 13F-HR | View on EDGAR |
| 2024-12-31 | 2025-02-14 | 13F-HR | View on EDGAR |
| 2024-09-30 | 2024-11-14 | 13F-HR | View on EDGAR |
| 2024-06-30 | 2024-08-14 | 13F-HR | View on EDGAR |
| 2024-03-31 | 2024-05-15 | 13F-HR | View on EDGAR |
| 2023-12-31 | 2024-02-14 | 13F-HR | View on EDGAR |
| 2023-09-30 | 2023-11-14 | 13F-HR | View on EDGAR |
| 2023-06-30 | 2023-08-14 | 13F-HR | View on EDGAR |
| 2023-03-31 | 2023-05-15 | 13F-HR | View on EDGAR |
| 2022-12-31 | 2023-02-14 | 13F-HR | View on EDGAR |
| 2022-09-30 | 2022-11-14 | 13F-HR | View on EDGAR |
| 2022-06-30 | 2022-08-15 | 13F-HR | View on EDGAR |
| 2022-03-31 | 2022-05-16 | 13F-HR | View on EDGAR |
| 2021-12-31 | 2022-02-14 | 13F-HR | View on EDGAR |
| 2021-09-30 | 2021-11-15 | 13F-HR | View on EDGAR |
| 2021-06-30 | 2021-08-16 | 13F-HR | View on EDGAR |
| 2021-03-31 | 2021-05-17 | 13F-HR | View on EDGAR |
| 2020-12-31 | 2021-02-16 | 13F-HR | View on EDGAR |
| 2020-09-30 | 2020-11-16 | 13F-HR | View on EDGAR |
| 2020-06-30 | 2020-08-14 | 13F-HR | View on EDGAR |
| 2020-03-31 | 2020-05-15 | 13F-HR | View on EDGAR |
| 2019-12-31 | 2020-02-14 | 13F-HR | View on EDGAR |
| 2019-09-30 | 2019-11-14 | 13F-HR | View on EDGAR |
| 2019-06-30 | 2019-08-14 | 13F-HR | View on EDGAR |
| 2019-03-31 | 2019-05-15 | 13F-HR | View on EDGAR |
| 2018-12-31 | 2019-02-14 | 13F-HR | View on EDGAR |
| 2018-09-30 | 2018-11-14 | 13F-HR | View on EDGAR |
| 2018-06-30 | 2018-08-14 | 13F-HR | View on EDGAR |
| 2018-03-31 | 2018-05-15 | 13F-HR | View on EDGAR |
| 2017-12-31 | 2018-02-14 | 13F-HR | View on EDGAR |
| 2017-09-30 | 2017-11-14 | 13F-HR | View on EDGAR |
| 2017-06-30 | 2017-08-14 | 13F-HR | View on EDGAR |
| 2017-03-31 | 2017-05-15 | 13F-HR | View on EDGAR |
| 2016-12-31 | 2017-02-14 | 13F-HR | View on EDGAR |
| 2016-09-30 | 2016-11-14 | 13F-HR | View on EDGAR |
| 2016-06-30 | 2016-08-15 | 13F-HR | View on EDGAR |
| 2016-03-31 | 2016-05-16 | 13F-HR | View on EDGAR |
| 2015-12-31 | 2016-02-12 | 13F-HR | View on EDGAR |
| 2015-09-30 | 2015-11-13 | 13F-HR | View on EDGAR |
| 2015-06-30 | 2015-08-14 | 13F-HR | View on EDGAR |
| 2015-03-31 | 2015-05-15 | 13F-HR | View on EDGAR |
| 2014-12-31 | 2015-02-13 | 13F-HR | View on EDGAR |
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