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iShares Biotechnology ETF

399 hedge funds and large institutions have $6.62B invested in iShares Biotechnology ETF in 2015 Q1 according to their latest regulatory filings, with 70 funds opening new positions, 144 increasing their positions, 113 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
399
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
33
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$479M
Puts
$1.09B
Net Calls
Net Calls Change

Top Buyers

1 +$584M
2 +$290M
3 +$206M
4
Citigroup
Citigroup
New York
+$130M
5
Morgan Stanley
Morgan Stanley
New York
+$86.5M

Top Sellers

1 -$467M
2 -$142M
3 -$128M
4
Barclays
Barclays
United Kingdom
-$104M
5
Jane Street
Jane Street
New York
-$41.1M
Name Holding Trade Value Shares
Change
Change in
Stake
1
$1B
2
$698M
3
$585M
4
$534M
5
$521M
6
$506M
7
$280M
8
$211M
9
$155M
10
$142M
11
$121M
12
$81.8M
13
$80.6M
14
$72.8M
15
$70.3M
16
$67.3M
17
$65.8M
18
$54M
19
$50.2M
20
$45.6M
21
$39.3M
22
$35M
23
$32.6M
24
$32.5M
25
$32.5M