Notify me when RTW INVESTMENTS, LP files a new 13F portfolio report.
⭐ Subscribe ⭐| Quarter | Holdings | Value $ | Bought | Sold | Net | Top Holdings | Form Type | Filing Time |
|---|---|---|---|---|---|---|---|---|
| Q3 2025 | 74 | $8,116,139,085 | +$522,672,079 | -$1,183,342,481 | -$660,670,402 | MDGL, ARGX, RNA, PTCT, INSM | 13F-HR | 14 Nov 2025, 09:58 |
| Q2 2025 | 73 | $7,021,315,119 | +$691,331,827 | -$492,878,677 | +$198,453,150 | MDGL, NTRA, PTCT, ARGX, PTGX | 13F-HR | 14 Aug 2025, 08:12 |
| Q1 2025 | 68 | $6,538,371,722 | +$547,391,787 | -$500,330,800 | +$47,060,987 | MDGL, ARGX, PTCT, NTRA, AXSM | 13F-HR | 15 May 2025, 09:04 |
| Q4 2024 | 72 | $6,612,776,360 | +$580,390,459 | -$707,268,975 | -$126,878,516 | MDGL, ARGX, NTRA, AXSM, PTCT | 13F-HR | 14 Feb 2025, 09:14 |
| Q3 2024 | 68 | $6,911,147,155 | +$541,747,713 | -$396,245,916 | +$145,501,797 | MDGL, AXSM, RNA, ARGX, NTRA | 13F-HR | 14 Nov 2024, 09:09 |
| Q2 2024 | 68 | $6,459,165,358 | +$1,002,883,015 | -$750,720,836 | +$252,162,179 | MDGL, RCKT, AXSM, RNA, ARGX | 13F-HR | 14 Aug 2024, 08:50 |
| Q1 2024 | 68 | $6,725,717,211 | +$1,092,930,274 | -$1,212,839,172 | -$119,908,898 | RCKT, IMCR, AXSM, RARE, BRKR | 13F-HR | 15 May 2024, 07:43 |
| Q4 2023 | 64 | $6,401,901,127 | +$1,062,696,651 | -$360,802,234 | +$701,894,417 | RCKT, IMCR, MRTX, AXSM, ACAD | 13F-HR | 14 Feb 2024, 06:05 |
| Q3 2023 | 71 | $4,696,930,538 | +$560,585,748 | -$261,840,504 | +$298,745,244 | RCKT, IMCR, AXSM, ALNY, MRTX | 13F-HR | 14 Nov 2023, 06:09 |
| Q2 2023 | 70 | $5,252,749,368 | +$737,528,707 | -$424,947,085 | +$312,581,622 | IMCR, RCKT, ALNY, AXSM, PTCT | 13F-HR | 14 Aug 2023, 08:21 |
| Q1 2023 | 59 | $4,802,114,128 | +$541,970,658 | -$186,713,002 | +$355,257,656 | RXDX, PTCT, ALNY, RCKT, IMCR | 13F-HR | 15 May 2023, 06:26 |
| Q4 2022 | 77 | $4,898,669,194 | +$444,473,822 | -$80,538,996 | +$363,934,826 | ALNY, RXDX, RCKT, IMCR, TMO | 13F-HR | 14 Feb 2023, 07:09 |
| Q3 2022 | 86 | $4,337,602,000 | +$240,798,734 | -$154,433,194 | +$86,365,540 | ALNY, PTCT, RCKT, TMO, IMCR | 13F-HR | 14 Nov 2022, 16:10 |
| Q2 2022 | 106 | $3,870,392,000 | +$485,807,563 | -$114,043,514 | +$371,764,049 | ALNY, TMO, RCKT, PTCT, MASI | 13F-HR | 15 Aug 2022, 13:00 |
| Q1 2022 | 104 | $4,819,700,000 | +$329,603,685 | -$418,836,820 | -$89,233,135 | ALNY, RCKT, TMO, PTCT, ILMN | 13F-HR | 16 May 2022, 11:15 |
| Q4 2021 | 124 | $6,848,127,200 | +$946,010,537 | -$82,588,008 | +$863,422,529 | SPY, RCKT, ALNY, TMO, MASI | 13F-HR | 14 Feb 2022, 08:27 |
| Q3 2021 | 120 | $6,630,943,000 | +$792,132,185 | -$309,574,822 | +$482,557,363 | RCKT, SPY, ALNY, MRTX, TMO | 13F-HR | 15 Nov 2021, 16:46 |
| Q2 2021 | 113 | $6,627,028,000 | +$522,303,449 | -$602,052,467 | -$79,749,018 | RCKT, SPY, ALNY, DRNA, VCEL | 13F-HR | 13 Aug 2021, 16:31 |
| Q1 2021 | 111 | $6,405,753,000 | +$1,176,807,645 | -$315,040,365 | +$861,767,280 | RCKT, SPY, VCEL, PTCT, ALNY | 13F-HR | 14 May 2021, 13:01 |
| Q4 2020 | 101 | $5,951,944,000 | +$971,207,773 | -$73,174,089 | +$898,033,684 | RCKT, IMVT, PTCT, MRTX, STOK | 13F-HR | 16 Feb 2021, 13:40 |
| Q3 2020 | 88 | $4,149,252,000 | +$624,534,231 | -$32,034,598 | +$592,499,633 | RCKT, IMVT, ALNY, PTCT, MRTX | 13F-HR | 16 Nov 2020, 14:20 |
| Q2 2020 | 77 | $3,554,553,000 | +$766,614,225 | -$52,073,182 | +$714,541,043 | RCKT, ALNY, PTCT, DRNA, ADVM | 13F-HR | 14 Aug 2020, 15:18 |
| Q1 2020 | 64 | $2,322,634,000 | +$379,386,107 | -$20,595,242 | +$358,790,865 | RCKT, ALNY, PTCT, DRNA, BMY | 13F-HR | 15 May 2020, 16:19 |
| Q4 2019 | 1 | $20,485,000 | $0 | MDXG | New Holdings | 14 Feb 2020, 15:45 | ||
| Q4 2019 | 60 | $2,629,866,000 | +$372,417,326 | -$95,661,823 | +$276,755,503 | RCKT, ALNY, PTCT, DRNA, AXSM | 13F-HR | 14 Feb 2020, 11:34 |
| Q3 2019 | 60 | $1,681,540,000 | +$269,660,802 | -$43,336,813 | +$226,323,989 | RCKT, ALNY, PTCT, DRNA, BMY | 13F-HR | 14 Nov 2019, 14:37 |
| Q2 2019 | 52 | $1,872,338,000 | +$514,975,444 | -$35,777,858 | +$479,197,586 | RCKT, ALNY, PTCT, DRNA, STOK | 13F-HR | 14 Aug 2019, 08:59 |
| Q1 2019 | 50 | $1,465,018,000 | +$345,011,461 | -$142,686,552 | +$202,324,909 | RCKT, PTCT, DRNA, ALNY, BMY | 13F-HR | 15 May 2019, 10:16 |
| Q4 2018 | 1 | $15,500,000 | $0 | BVX | New Holdings | 15 Feb 2019, 15:31 | ||
| Q4 2018 | 48 | $1,089,891,000 | +$217,224,832 | -$174,501,674 | +$42,723,158 | RCKT, ARWR, PTCT, DRNA, BMY | Restatement | 15 Feb 2019, 15:24 |
| Q3 2018 | 45 | $1,669,898,000 | +$237,969,078 | -$253,387,133 | -$15,418,055 | RCKT, PTCT, ARWR, RGNX, DRNA | 13F-HR | 14 Nov 2018, 09:25 |
| Q2 2018 | 39 | $1,386,147,000 | +$243,525,755 | -$15,565,958 | +$227,959,797 | RCKT, RGNX, PTCT, SRPT, ARWR | 13F-HR | 14 Aug 2018, 09:35 |
| Q1 2018 | 38 | $1,050,780,000 | +$465,850,016 | -$41,355,820 | +$424,494,196 | RCKT, PTCT, BMY, RGNX, SRPT | 13F-HR | 14 May 2018, 09:23 |
| Q4 2017 | 32 | $599,105,000 | +$138,211,017 | -$69,946,173 | +$68,264,844 | PTCT, RGNX, BMY, ALNY, DRNA | Restatement | 28 Feb 2018, 16:21 |
| Q3 2017 | 27 | $574,197,000 | +$68,804,712 | -$73,466,712 | -$4,662,000 | ALNY, PTCT, BMY, RGNX, AVXS | 13F-HR | 14 Nov 2017, 05:05 |
| Q2 2017 | 28 | $474,374,000 | +$103,217,415 | -$11,046,232 | +$92,171,183 | ALNY, PTCT, AVXS, BMY, LJPC | 13F-HR | 14 Aug 2017, 15:38 |
| Q1 2017 | 28 | $379,902,000 | +$80,377,215 | -$26,516,237 | +$53,860,978 | ALNY, AVXS, BMY, LJPC, BCRX | 13F-HR | 15 May 2017, 14:56 |
| Q4 2016 | 32 | $265,662,000 | +$61,536,747 | -$33,648,094 | +$27,888,653 | AVXS, BMY, ALNY, BCRX, LJPC | 13F-HR | 14 Feb 2017, 17:39 |
| Q3 2016 | 36 | $330,886,000 | +$76,556,525 | -$58,378,879 | +$18,177,646 | ALNY, AVXS, AGEN, LJPC, BCRX | Restatement | 18 Nov 2016, 10:49 |
| Q2 2016 | 35 | $292,692,000 | +$53,330,319 | -$21,260,095 | +$32,070,224 | ALNY, INCY, BLUE, ACHN, LJPC | 13F-HR | 15 Aug 2016, 09:38 |
| Q1 2016 | 34 | $275,445,000 | +$85,153,245 | -$19,027,940 | +$66,125,305 | ALNY, INCY, LJPC, ACHN, KITE | 13F-HR | 11 May 2016, 16:46 |
| Q4 2015 | 9 | $4,630,000 | $0 | MASI, ANIK, MDRX, GHDX, NTRA | New Holdings | 24 May 2016, 13:41 | ||
| Q4 2015 | 38 | $307,386,000 | +$42,154,240 | -$41,399,152 | +$755,088 | ALNY, LJPC, OMER, KITE, DRNA | Restatement | 24 May 2016, 13:39 |
| Q3 2015 | 42 | $318,830,000 | +$109,226,569 | -$15,605,694 | +$93,620,875 | ALNY, INCY, LJPC, BCRX, KITE | Restatement | 24 May 2016, 13:38 |
| Q2 2015 | 34 | $324,406,000 | +$125,683,367 | -$46,753,001 | +$78,930,366 | ALNY, BCRX, KITE, ACHN, INCY | 13F-HR | 14 Aug 2015, 10:06 |
| Q1 2015 | 24 | $221,515,000 | +$39,913,969 | -$78,411,695 | -$38,497,726 | ALNY, DYAX, DRNA, KITE, BCRX | 13F-HR | 21 May 2015, 16:10 |
| Q4 2014 | 20 | $268,735,000 | $0 | TARO, ALNY, DYAX, BCRX, ACHN | 13F-HR | 17 Feb 2015, 09:07 |