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IBBvsETF 2ETF Comparison

ETF 1
IBB

iShares Biotechnology ETF

This fund is part of
US Health Care
-0.42%
VS
ETF 2
Suggested IBB comparisons

Choose a second ETF to run a side-by-side ETF comparison with IBB, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.

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IBB performance and flow charts

Performance

0.02.04.06.08.0%Aug 10Aug 17Aug 24Aug 31Sep 8

Cumulative Flows

0 M50 M100 M150 M200 M250 MAug 10Aug 17Aug 24Aug 31Sep 8

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Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Historic performance and flows
Data as of 09/08/2026
1M3MYTD1Y3Y5Y
Perf.
IBB
ETF 2
+3.63%
+24.21%
+22.91%
+46.14%
+64.83%
+20.96%
Flows
IBB
ETF 2
+$258M
+$788M
+$302M
+$1.81B
-$580M
-$1.46B
Volatility and drawdown
3M1Y3Y5Y
Volatility
IBB
ETF 2
+24.71%
+21.85%
+21.06%
+22.47%
Max drawdown
IBB
ETF 2
-6.21%
-9.61%
-24.82%
-38.96%
Max drawdown duration
IBB
ETF 2
31d
151d
377d
1523d
Trading data

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IBB
ETF 2
Last sale
9/10/2026 at 1:30 PM
$202.64
Previous close
09/09/2026
$205.49
Consolidated volume
09/09/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of August 31, 2026
1-year trailing difference

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IBB
ETF 2
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 9/10/2026 at 1:30 PM
Live
Closed
IBB
ETF 2
Last price
$202.64
1D performance
-1.39%
AuM$10.50 B
E/R0.44%
Characteristics
IBB
ETF 2
Management strategyPassive
ProvideriShares
BenchmarkICE Biotechnology Index
N° of holdings240
Asset classEquities
Trailing 12m distribution yield
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Inception dateFebruary 5, 2001
ESGNo
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Exposure

Countries

IBB
USA
86.04%
Other
13.96%
ETF 2

Sectors

IBB
Healthcare
99.83%
Other
0.17%
ETF 2

Diversification

IBB

Total weight of top 15 holdings out of 15

54.48%
ETF 2

Top 15 holdings

Data as of July 31, 2026
IBB
Amgen, Inc.
8.42%
Vertex Pharmaceuticals, Inc.
7.87%
Gilead Sciences, Inc.
7.14%
Regeneron Pharmaceuticals, Inc.
5.84%
argenx SE
3.55%
Natera, Inc.
2.88%
Revolution Medicines, Inc.
2.87%
Illumina, Inc.
2.42%
Biogen, Inc.
2.38%
Alnylam Pharmaceuticals, Inc.
2.14%
BeOne Medicines Ltd.
2.01%
Incyte Corp.
1.91%
Insmed, Inc.
1.71%
United Therapeutics Corp.
1.69%
Moderna, Inc.
1.65%
ETF 2
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