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iShares Biotechnology ETF

790 hedge funds and large institutions have $3.94B invested in iShares Biotechnology ETF in 2025 Q2 according to their latest regulatory filings, with 56 funds opening new positions, 137 increasing their positions, 347 reducing their positions, and 82 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more ownership

Funds ownership:

less capital invested

Capital invested by funds: $ → $

less funds holding

Funds holding:

13% less funds holding in top 10

Funds holding in top 10: 87 (-1)

32% less first-time investments, than exits

New positions opened: 56 | Existing positions closed: 82

61% less repeat investments, than reductions

Existing positions increased: 137 | Existing positions reduced: 347

Holders
790
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$216M
Puts
$168M
Net Calls
Net Calls Change

Top Sellers

1 -$105M
2 -$78.3M
3 -$57.2M
4
Barclays
Barclays
United Kingdom
-$41.8M
5
Two Sigma Investments
Two Sigma Investments
New York
-$35.5M
Name Holding Trade Value Shares
Change
Change in
Stake
TFA
101
Toth Financial Advisory
Virginia
$2.74M
Wellington Management Group
102
Wellington Management Group
Massachusetts
$2.7M
PCTC
103
Perkins Coie Trust Company
Washington
$2.67M
MWM
104
Marion Wealth Management
Pennsylvania
$2.66M
FFS
105
Fischer Financial Services
Pennsylvania
$2.65M
CIBC Private Wealth Group
106
CIBC Private Wealth Group
Georgia
$2.64M
MC
107
Martin & Co
Tennessee
$2.56M
CI
108
CAZ Investments
Texas
$2.53M
IA
109
IFP Advisors
Florida
$2.51M
Parallax Volatility Advisers
110
Parallax Volatility Advisers
California
$2.46M
KeyBank National Association
111
KeyBank National Association
Ohio
$2.41M
CAPTRUST Financial Advisors
112
CAPTRUST Financial Advisors
North Carolina
$2.37M
WIM
113
Westside Investment Management
California
$2.35M
Baird Financial Group
114
Baird Financial Group
Wisconsin
$2.3M
GC
115
Grimes & Company
Massachusetts
$2.3M
Northern Trust
116
Northern Trust
Illinois
$2.3M
AUB
117
Atlantic Union Bankshares
Virginia
$2.22M
GP
118
Greenline Partners
New York
$2.13M
AI
119
ArchPoint Investors
Florida
$2.12M
WA
120
Waverly Advisors
Alabama
$2.07M
BPCE
121
Bank Pictet & Cie (Europe)
Germany
$2.06M
TCM
122
Traynor Capital Management
Pennsylvania
$2.03M
EH
123
Equitable Holdings
New York
$2.02M
Group One Trading
124
Group One Trading
Illinois
$2.02M
GRP
125
Global Retirement Partners
California
$2.01M