Fund Overlap

See which holdings any two equity ETFs have in common, along with top differences in exposure.


For overlap across multiple ETFs use Portfolio Builder   

28

Number of overlapping holdings

11.3%

% of IBB's 261 holdings also in FBT

93.3%

% of FBT's 31 holdings also in IBB

Overlap by Weight
Sector Drift (IBB minus FBT)
Overlapping Holdings

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Company Weight
in IBB
Weight
in FBT
Overlap
IQVIA HOLDINGS INC 4.1% 3.7% 3.7%
REGENERON PHARMACEUTICALS 8.5% 3.3% 3.3%
SEATTLE GENETICS INC 4.3% 3.3% 3.3%
VERTEX PHARMACEUTICALS INC 8.9% 3.2% 3.2%
GILEAD SCIENCES INC 8.7% 3.2% 3.2%

Position Highlights (Non-Overlapping Exposures)
IBB Overweight Relative to FBT
AMGEN INC 5.9%
VERTEX PHARMACEUTICALS INC 5.7%
GILEAD SCIENCES INC 5.5%
REGENERON PHARMACEUTICALS 5.2%
WATERS CORP 1.8%
BEIGENE LTD. SPONSORED ADR 1.3%
SEATTLE GENETICS INC 1.0%
REPLIGEN CORP 0.9%
LEGEND BIOTECH CORPORATION SPONSORED 0.8%
MEDPACE HOLDINGS, INC. 0.7%
IBB Underweight Relative to FBT
GRIFOLS SA-ADR -3.7%
QIAGEN NV -3.6%
ULTRAGENYX PHARMACEUTICAL IN -3.5%
EXACT SCIENCES CORP -3.4%
AGIOS PHARMACEUTICALS INC -3.3%
ACADIA PHARMACEUTICALS INC -2.9%
IONIS PHARMACEUTICALS, INC. -2.8%
EXELIXIS INC -2.6%
ALKERMES PLC -2.6%
CHARLES RIVER LABORATORIES -2.4%
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