West End Advisors, LLC Ishares Biotechnology ETF Transaction History

West End Advisors, LLC

  • $4.89 Billion
  • Q4 2025

A detailed history of West End Advisors, LLC transactions in Ishares Biotechnology ETF stock. As of the latest transaction made, West End Advisors, LLC holds 629,667 shares of IBB stock, worth $103 Million. This represents 2.11% of its overall portfolio holdings.

Number of Shares
629,667
Holding current value
$103 Million
% of portfolio
2.11%

Shares

1 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q4 2025

Jan 27, 2026
BUY
$148.51 - $164.96 $93.5 Million - $104 Million
629,667 New
629,667 $103 Million

Others Institutions Holding IBB

# of Institutions
1,003
Shares Held
33.1M
Call Options Held
3.52M
Put Options Held
2.74M
View Full List

About ISHARES BIOTECHNOLOGY ETF

IBB Quotes by TradingView
  • Ticker IBB
  • Sector ETFs
  • Industry ETFs
More about IBB
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