IDNA
iShares Genomics Immunology and Healthcare ETF
iShares Trust
ETFIndex fund

Portfolio concentration

As of January 31, 2026 · N-PORT
Holdings
63
Top-10 weight
49.29%
Effective holdings ?
22
Crowding ?
489.2

Holdings

As of January 31, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 BlackRock Cash Funds: Institutional, SL Agency Shares BISXX 23,618,144 $23.63M 16.55%
2 MODERNA INC 190,514 $8.40M 5.88%
3 Bayer Aktiengesellschaft BAYN 136,034 $7.20M 5.04%
4 REVOLUTION MEDICINES INC 66,264 $6.42M 4.50%
5 TAKEDA PHARMACEU 185,800 $6.32M 4.43%
6 BIONTECH SE ADR 54,828 $6.24M 4.37%
7 ROCHE HOLDINGS AG (GENUSSCHEINE) 13,651 $6.21M 4.35%
8 IPSEN 37,167 $6.07M 4.25%
9 MERCK & CO 52,921 $5.84M 4.09%
10 GSK PLC 219,125 $5.67M 3.97%
11 REGENERON PHARMACEUTICALS INC 7,346 $5.45M 3.81%
12 VERTEX PHARMACEUTICALS INC 11,586 $5.44M 3.81%
13 GENMAB AS 16,654 $5.43M 3.80%
14 INCYTE CORP 51,475 $5.15M 3.61%
15 Sanofi SA 53,301 $5.03M 3.52%
16 EXELIXIS INC 118,964 $4.92M 3.45%
17 ARCELLX INC 66,953 $4.57M 3.20%
18 IDEAYA BIOSCIENCES 129,735 $4.18M 2.92%
19 CARIS LIFE SCIENCES INC 178,559 $4.14M 2.90%
20 TWIST BIOSCIENCE CORP 90,235 $3.71M 2.60%
21 IMMUNITYBIO INC 513,330 $3.21M 2.25%
22 ONO PHARMA 185,600 $2.77M 1.94%
23 ARCUS BIOSCIENCES INC 115,988 $2.44M 1.71%
24 CRISPR Therapeutics A.G. Series A CRSP US 48,041 $2.40M 1.68%
25 NOVAVAX INC 229,390 $2.03M 1.42%
26 NUVATION BIO INC 370,402 $1.94M 1.36%
27 CORVUS PHARMACEUTICALS INC 88,900 $1.84M 1.29%
28 IOVANCE BIOTHERAPEUTICS INC 514,666 $1.31M 0.92%
29 AbCellera Biologics Inc COM ABCL 357,878 $1.30M 0.91%
30 GENFLEET THERAPEUTICS SHANGHAI INC 300,800 $1.18M 0.83%
31 JANUX THERAPEUTICS INC 83,115 $1.14M 0.80%
32 CYTOMX THERAPEUTICS INC 198,426 $1.13M 0.79%
33 VIR BIOTECHNOLOGY INC 144,941 $1.08M 0.76%
34 KURA ONCOLOGY INC 130,406 $1.06M 0.74%
35 VALNEVA SE 223,456 $1.04M 0.72%
36 ABCLON INC 23,520 $1.03M 0.72%
37 RIGEL PHARMACEUTICALS INC 27,421 $955.90K 0.67%
38 PACIFIC BIOSCIENES OF CALI INC 417,556 $943.68K 0.66%
39 SUNSHINE LAKE PHARMA CO LTD 165,900 $904.24K 0.63%
40 ALVOTECH SA 163,916 $880.23K 0.62%
41 PERSONALIS INC 82,376 $771.86K 0.54%
42 INTELLIA THERAPEUTICS INC 57,945 $761.98K 0.53%
43 OCUGEN INC 477,437 $692.28K 0.48%
44 VERASTEM INC 100,510 $613.11K 0.43%
45 GINKGO BIOWORKS HOLDINGS INC 65,516 $587.68K 0.41%
46 SHANGHAI HENLIUS BIOTECH INC H 2696 73,000 $535.66K 0.38%
47 DESIGN THERAPEUTICS INC 48,520 $495.39K 0.35%
48 XENCOR INC 35,366 $427.57K 0.30%
49 GUANGZHOU INNOGEN PHARMACEUTICAL GROUP CO LTD 104,600 $399.01K 0.28%
50 PRIME MEDICINE INC 49,464 $188.46K 0.13%
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