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iShares Biotechnology ETF

829 hedge funds and large institutions have $3.98B invested in iShares Biotechnology ETF in 2025 Q1 according to their latest regulatory filings, with 50 funds opening new positions, 193 increasing their positions, 359 reducing their positions, and 80 closing their positions.

New
Increased
Maintained
Reduced
Closed

less ownership

Funds ownership:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

less funds holding in top 10

Funds holding in top 10:

38% less first-time investments, than exits

New positions opened: 50 | Existing positions closed: 80

46% less repeat investments, than reductions

Existing positions increased: 193 | Existing positions reduced: 359

54% less call options, than puts

Call options by funds: $293M | Put options by funds: $630M

Holders
829
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$293M
Puts
$630M
Net Calls
Net Calls Change

Top Buyers

1 +$183M
2 +$42.5M
3 +$27.7M
4
JP Morgan Chase
JP Morgan Chase
New York
+$22.2M
5
Squarepoint
Squarepoint
New York
+$9.04M
Name Holding Trade Value Shares
Change
Change in
Stake
276
$815K
277
$810K
278
$792K
279
$789K
280
$781K
281
$781K
282
$780K
283
$779K
284
$776K
285
$775K
286
$774K
287
$768K
288
$766K
289
$756K
290
$747K
291
$741K
292
$739K
293
$737K
294
$736K
295
$730K
296
$729K
297
$728K
298
$726K
299
$724K
300
$724K