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State Street SPDR S&P Biotech ETF

813 hedge funds and large institutions have $16.7B invested in State Street SPDR S&P Biotech ETF in 2026 Q1 according to their latest regulatory filings, with 107 funds opening new positions, 251 increasing their positions, 240 reducing their positions, and 94 closing their positions.

New
Increased
Maintained
Reduced
Closed

19.17% more ownership

Funds ownership: 199.2%218.37% (+19%)

16% more funds holding in top 10

Funds holding in top 10: 1922 (+3)

14% more first-time investments, than exits

New positions opened: 107 | Existing positions closed: 94

5% more repeat investments, than reductions

Existing positions increased: 251 | Existing positions reduced: 240

1% more capital invested

Capital invested by funds: $16.5B → $16.7B (+$196M)

0% more funds holding

Funds holding: 812813 (+1)

54% less call options, than puts

Call options by funds: $2.19B | Put options by funds: $4.74B

Holders
813
Holders Change
+1
Holders Change %
+0.12%
% of All Funds
10.01%
Holding in Top 10
22
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+15.79%
% of All Funds
0.27%
New
107
Increased
251
Reduced
240
Closed
94
Calls
$2.19B
Puts
$4.74B
Net Calls
-$2.55B
Net Calls Change
+$758M