Avidity Partners Management LP Q4 2024 Filing

Filed February 14, 2025

Portfolio Value

$1.0T

Holdings

62

Report Date

Q4 2024

Filing Type

13F-HR

All Holdings (62 positions)

#StockSharesValue% PortfolioType
1
DNTHDIANTHUS THERAPEUTICS INC
2,873,000$62.6B6.15%
2
BSXBOSTON SCIENTIFIC CORP
515,000$46.0B4.52%
3
JANXJANUX THERAPEUTICS INC
741,900$39.7B3.90%
4
ARVNARVINAS INC
2,058,000$39.5B3.87%Call
5
NTRANATERA INC
223,800$35.4B3.48%
6
EXASEXACT SCIENCES CORP
603,011$33.9B3.33%
7
ISRGINTUITIVE SURGICAL INC
64,800$33.8B3.32%
8
CGONCG ONCOLOGY INC
1,097,800$31.5B3.09%
9
UNHUNITEDHEALTH GROUP INC
60,000$30.4B2.98%
10
NBIXNEUROCRINE BIOSCIENCES INC
220,400$30.1B2.95%
11
IDYAIDEAYA BIOSCIENCES INC
1,126,700$29.0B2.84%
12
JAZZJAZZ PHARMACEUTICALS PLC
234,500$28.9B2.84%
13
MIRMMIRUM PHARMACEUTICALS INC
666,200$27.5B2.71%
14
ACHCACADIA HEALTHCARE COMPANY IN
658,000$26.1B2.56%
15
GKOSGLAUKOS CORP
170,000$25.5B2.50%
16
DC4DEXCOM INC
318,000$24.7B2.43%
17
TMOTHERMO FISHER SCIENTIFIC INC
44,600$23.2B2.28%
18
HUMHUMANA INC
89,200$22.6B2.22%
19
KYMRKYMERA THERAPEUTICS INC
500,000$20.1B1.98%
20
AVTRAVANTOR INC
947,000$20.0B1.96%
21
SNDXSYNDAX PHARMACEUTICALS INC
1,500,000$19.8B1.95%
22
CNTACENTESSA PHARMACEUTICALS PLC
1,165,800$19.5B1.92%
23
RVMDREVOLUTION MEDICINES INC
446,200$19.5B1.92%
24
XENEXENON PHARMACEUTICALS INC
474,000$18.6B1.82%
25
THCTENET HEALTHCARE CORP
137,000$17.3B1.70%
26
IM8NINSMED INC
232,800$16.1B1.58%
27
AXSMAXSOME THERAPEUTICS INC
188,000$15.9B1.56%
28
2L9BLUEPRINT MEDICINES CORP
176,600$15.4B1.51%
29
DHRDANAHER CORPORATION
67,000$15.4B1.51%
30
RAREULTRAGENYX PHARMACEUTICAL IN
352,000$14.8B1.45%
31
ILMNILLUMINA INC
109,700$14.7B1.44%
32
ABBVABBVIE INC
80,700$14.3B1.41%
33
RCKTROCKET PHARMACEUTICALS INC
1,053,300$13.2B1.30%
34
BMYBRISTOL-MYERS SQUIBB CO
215,000$12.2B1.19%
35
TMDXTRANSMEDICS GROUP INC
192,400$12.0B1.18%
36
PHATPHATHOM PHARMACEUTICALS INC
1,390,100$11.3B1.11%
37
SGRYSURGERY PARTNERS INC
514,200$10.9B1.07%
38
ORICORIC PHARMACEUTICALS INC
1,265,200$10.2B1.00%
39
NAMSNEWAMSTERDAM PHARMA COMPANY
354,000$9.1B0.89%
40
INCYINCYTE CORP
129,600$9.0B0.88%
41
CATXPERSPECTIVE THERAPEUTICS INC
2,694,600$8.6B0.84%
42
ASNDASCENDIS PHARMA A/S
62,000$8.5B0.84%
43
BHVNBIOHAVEN LTD
222,900$8.3B0.82%
44
ITCIEURINTRA-CELLULAR THERAPIES INC
97,000$8.1B0.80%
45
IMUXIMMUNIC INC
7,966,400$8.0B0.78%
46
CNTXCONTEXT THERAPEUTICS INC
7,477,200$7.9B0.77%
47
ORKAORUKA THERAPEUTICS INC
352,124$6.8B0.67%
48
REGNREGENERON PHARMACEUTICALS
8,400$6.0B0.59%
49
BRKRBRUKER CORP
76,300$4.5B0.44%
50
VERAVERA THERAPEUTICS INC
100,000$4.2B0.42%
51
RGNXREGENXBIO INC
532,000$4.1B0.40%
52
QUREUNIQURE NV
222,000$3.9B0.39%
53
KZRKEZAR LIFE SCIENCES INC
502,600$3.4B0.33%
54
KROSKEROS THERAPEUTICS INC
210,000$3.3B0.33%
55
AKROAKERO THERAPEUTICS INC
82,000$2.3B0.22%
56
DYNDYNE THERAPEUTICS INC
96,000$2.3B0.22%
57
COGTCOGENT BIOSCIENCES INC
287,104$2.2B0.22%
58
NMRANEUMORA THERAPEUTICS INC.
150,000$1.6B0.16%Call
59
SCYXSCYNEXIS INC
1,228,910$1.5B0.15%
60
KPTIEURKARYOPHARM THERAPEUTICS INC
2,018,500$1.4B0.13%
61
HYPRHYPERFINE INC
1,188,178$1.0B0.10%
62
BLE0BLUEBIRD BIO INC
81,555$680.2M0.07%