iShares Biotechnology ETF
IBB
IBB
821 hedge funds and large institutions have $3.97B invested in iShares Biotechnology ETF in 2025 Q1 according to their latest regulatory filings, with 49 funds opening new positions, 193 increasing their positions, 355 reducing their positions, and 78 closing their positions.
Holders
821
Holders Change
-44
Holders Change %
-5.09%
% of All Funds
11.15%
Holding in Top 10
8
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-27.27%
% of All Funds
0.11%
New
49
Increased
193
Reduced
355
Closed
78
Calls
$293M
Puts
$630M
Net Calls
-$338M
Net Calls Change
+$66.5M
Top Buyers
| 1 |
1
Citigroup
New York
|
$410M |
| 2 |
2
UBS Group
Zurich,
Switzerland
|
$181M |
| 3 |
3
Wells Fargo
San Francisco,
California
|
$113M |
| 4 |
4
JPMorgan Chase & Co
New York
|
$61.2M |
| 5 |
5
Squarepoint
New York
|
$9.21M |
Top Sellers
| 1 |
1
Jane Street
New York
|
$32.8M |
| 2 |
2
Morgan Stanley
New York
|
$359M |
| 3 |
3
Bank of America
Charlotte,
North Carolina
|
$891M |
| 4 |
4
BNP Paribas Financial Markets
Paris,
France
|
$117M |
| 5 |
5
Royal Bank of Canada
Toronto,
Ontario, Canada
|
$97.8M |
| Name | Market Value | Shares |
Shares Change |
Shares Change % |
|
|---|---|---|---|---|---|
|
DIG
901
Dauntless Investment Group
Etna,
New Hampshire
| – | – | – | – |
|
|
JGC
902
J. Goldman & Co
New York
| – | – | – | – |
|
|
FCM
903
Farallon Capital Management
San Francisco,
California
| – | – | – | – |
|
904
Walleye Trading
New York
| – | – | – | – |
|
905
Wolverine Trading
Chicago,
Illinois
| – | – | – | – |
|
|
QWM
906
Quaker Wealth Management
Moorestown,
New Jersey
| – | – | – | – |
|
|
CSS
907
Cubist Systematic Strategies
Stamford,
Connecticut
| – | – | – | – |
|
|
C
908
Covestor
London,
United Kingdom
| – | – | – | – |
|
909
Allianz Asset Management
Munich,
Germany
| – | – | – | – |
|
910
Nomura Holdings
Tokyo,
Japan
| – | – | – | – |
|