FundWatcher

Compare fund portfolios

See how two funds' portfolios overlap. Enter two tickers:

vs

BIPIX vs IBB

Shared holdings
116
BIPIX covered by IBB
31.34%
IBB covered by BIPIX
31.34%

Coverage = share of one portfolio's weight reproduced by the other (overlapping positions, min weight). Top 50 positions per side shown; ● = held by both — hover a shared position to highlight it in both columns.

BIPIX (April 30, 2026)

SecurityWeight
US ULTRA BOND CBT Sep2528.66%●
Invesco Government & Agency Portfolio, Institutional Class1.97%
APELLIS PHARMACEUTICALS INC1.29%●
REVOLUTION MEDICINES INC1.14%●
TRAVERE THERAPEUTICS INC1.12%●
ARROWHEAD PHARMACEUTICALS INC1.00%●
TWIST BIOSCIENCE CORP0.99%●
SUMMIT THERAPEUTICS INC0.97%●
ALKERMES PLC0.96%
TG THERAPEUTICS INC0.95%
MADRIGAL PHARMACEUTICALS INC0.95%●
BEAM THERAPEUTICS INC0.92%●
APOGEE THERAPEUTICS INC0.88%●
SCHOLAR ROCK HOLDING CORP0.85%●
PRAXIS PRECISION MEDICINES INC0.85%●
EXELIXIS INC0.84%●
MIRUM PHARMACEUTICALS INC0.84%●
UNITED THERAPEUTICS CORP DEL0.83%●
NATERA INC0.83%●
CRISPR Therapeutics A.G. Series A0.83%
CELCUITY INC0.83%
KRYSTAL BIOTECH INC0.81%●
PROTAGONIST THERAPEUTICS INC0.81%●
NEUROCRINE BIOSCIENCES INC0.80%●
INCYTE CORP0.79%●
CG ONCOLOGY INC0.79%●
CYTOKINETICS INC0.79%●
NUVALENT INC-A0.79%●
IONIS PHARMACEUTICALS INC0.79%●
BRIDGEBIO PHARMA INC0.79%●
VAXCYTE INC0.79%●
KYMERA THERAPEUTICS INC0.79%●
BIOGEN INC0.78%●
COGENT BIOSCIENCES INC0.78%●
PTC THERAPEUTICS INC0.78%●
INSMED INC0.77%●
ALNYLAM PHARMACEUTICALS INC0.76%●
ROIVANT SCIENCES0.76%
HALOZYME THERAPEUTICS INC0.76%●
ARCUTIS BIOTHERAPEUTICS INC0.74%●
SPYRE THERAPEUTICS INC0.74%●
SOLENO THERAPEUTICS INC0.74%
ABBVIE INC0.73%
AMGEN INC0.72%●
REGENERON PHARMACEUTICALS INC0.72%●
ULTRAGENYX PHARMA INC0.72%●
ACADIA PHARMACEUTICALS INC0.71%●
RHYTHM PHARMACEUTICALS INC0.71%●
GILEAD SCIENCES INC0.71%●
BIOMARIN PHARMACEUTICAL INC0.71%●

IBB (March 31, 2026)

SecurityWeight
BlackRock Cash Funds: Institutional, SL Agency Shares8.81%
GILEAD SCIENCES INC7.06%●
AMGEN INC6.84%●
VERTEX PHARMACEUTICALS INC6.79%●
REGENERON PHARMACEUTICALS INC6.58%●
ALNYLAM PHARMACEUTICALS INC3.64%●
INSMED INC2.91%●
ARGENX SE SPONSORED ADR2.80%
BIOGEN INC2.25%●
NATERA INC2.20%●
UNITED THERAPEUTICS CORP DEL2.10%●
BEONE MEDICINES LTD ADR1.76%
INCYTE CORP1.55%●
MODERNA INC1.54%●
ILLUMINA INC1.53%
REVOLUTION MEDICINES INC1.40%●
ROIVANT SCIENCES LTD1.13%
NEUROCRINE BIOSCIENCES INC1.08%●
GENMAB A/S -SP ADR DEPOSITARY RECEIPT1.07%
BRIDGEBIO PHARMA INC1.03%●
IONIS PHARMACEUTICALS INC1.02%●
MEDPACE HOLDINGS INC0.92%
MADRIGAL PHARMACEUTICALS INC0.91%●
EXELIXIS INC0.90%●
BIOMARIN PHARMACEUTICAL INC0.90%●
Ascendis Pharma A/S0.87%
PRAXIS PRECISION MEDICINES INC0.71%●
CHARLES RIVER LABS INTL INC0.70%
ARROWHEAD PHARMACEUTICALS INC0.69%●
VAXCYTE INC0.68%●
BIO-TECHNE CORP0.68%
CYTOKINETICS INC0.66%●
HALOZYME THERAPEUTICS INC0.63%●
AXSOME THERAPEUTICS INC0.61%
BIONTECH SE ADR0.60%
KRYSTAL BIOTECH INC0.55%●
PROTAGONIST THERAPEUTICS INC0.53%●
REPLIGEN CORP0.52%
KYMERA THERAPEUTICS INC0.49%●
ALKERMES PLC0.48%
RHYTHM PHARMACEUTICALS INC0.46%●
Abivax SA SPONSORED ADS0.46%
PTC THERAPEUTICS INC0.45%●
COGENT BIOSCIENCES INC0.44%●
ARCELLX INC0.43%
TERNS PHARMACEUTICALS INC0.42%
NUVALENT INC-A0.41%●
MIRUM PHARMACEUTICALS INC0.41%●
TEMPUS AI INC-A0.39%
XENON PHARMACEUTICALS INC0.39%

Machine-readable: JSON · Markdown. Programmatic access via the agent surface.