Fidelity Select Biotechnology Portfolio (FBIOX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
27.94
+0.38 (1.38%)
Oct 15, 2026, 4:00 PM EST

FBIOX Holdings Information

FBIOX is a mutual fund with a total of 239 individual holdings. The top holdings are AbbVie stock at 10.40%, Krystal Biotech at 10.30%, Amgen at 6.98%, Moderna at 3.49%, and Insmed at 2.41%.

Total Holdings
239
Top 10 Percentage
44.32%
Asset Class
Equity
Fund Category
Health
Assets
5.98B
Forward PE Ratio
n/a

Breakdown by Asset Class

Top 25 Holdings

No.SymbolName WeightShares
1ABBVAbbVie Inc.10.40%2,549,717
2KRYSKrystal Biotech, Inc.10.30%1,802,622
3AMGNAmgen Inc.6.98%1,020,981
4MRNAModerna, Inc.3.49%1,564,429
5INSMInsmed Incorporated2.41%1,243,201
6RVMDRevolution Medicines, Inc.2.40%735,072
7ARGXargenx SE2.32%141,444
8PRAXPraxis Precision Medicines, Inc.2.29%411,429
9ASNDAscendis Pharma A/S2.01%480,401
10NTRANatera, Inc.1.72%335,132
11JAZZJazz Pharmaceuticals plc1.64%411,152
12BIIBBiogen Inc.1.57%456,335
13ALNYAlnylam Pharmaceuticals, Inc.1.52%398,141
14SRRKScholar Rock Holding Corporation1.49%1,650,449
15PTGXProtagonist Therapeutics, Inc.1.43%607,713
16EBR: UCBUCB SA1.23%308,874
17ROIVRoivant Sciences Ltd.1.12%2,030,119
18BBIOBridgeBio Pharma, Inc.1.09%895,543
19KYMRKymera Therapeutics, Inc.1.05%556,441
20TWSTTwist Bioscience Corporation1.04%468,834
21CADLCandel Therapeutics, Inc.1.01%4,864,753
22PCVXVaxcyte, Inc.0.95%979,696
23IMNMImmunome, Inc.0.93%2,131,664
24CORTCorcept Therapeutics Incorporated0.91%506,746
25TNGXTango Therapeutics, Inc.0.91%2,500,062
Showing 25 of 239 holdings
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As of Aug 31, 2026