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State Street SPDR S&P Biotech ETF

621 hedge funds and large institutions have $10.7B invested in State Street SPDR S&P Biotech ETF in 2025 Q2 according to their latest regulatory filings, with 55 funds opening new positions, 159 increasing their positions, 274 reducing their positions, and 103 closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

less funds holding

Funds holding:

35% less call options, than puts

Call options by funds: $1.47B | Put options by funds: $2.24B

42% less repeat investments, than reductions

Existing positions increased: 159 | Existing positions reduced: 274

47% less first-time investments, than exits

New positions opened: 55 | Existing positions closed: 103

Holders
621
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
15
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.47B
Puts
$2.24B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
126
$3.13M
127
$3.04M
128
$3.04M
129
$3.03M
130
$3M
131
$2.96M
132
$2.83M
133
$2.82M
134
$2.65M
135
$2.61M
136
$2.6M
137
$2.6M
138
$2.59M
139
$2.57M
140
$2.55M
141
$2.53M
142
$2.52M
143
$2.49M
144
$2.48M
145
$2.47M
146
$2.43M
147
$2.38M
148
$2.38M
149
$2.32M
150
$2.15M