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State Street SPDR S&P Biotech ETF

808 hedge funds and large institutions have $16.5B invested in State Street SPDR S&P Biotech ETF in 2025 Q4 according to their latest regulatory filings, with 228 funds opening new positions, 230 increasing their positions, 204 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

6% more funds holding in top 10

Funds holding in top 10: 1819 (+1)

15.53% less ownership

Funds ownership: 214.6%199.06% (-16%)

51% less call options, than puts

Call options by funds: $3.12B | Put options by funds: $6.42B

Holders
808
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
19
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.12B
Puts
$6.42B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Fidelity International
51
Fidelity International
Bermuda
$25.4M
State of Wisconsin Investment Board
52
State of Wisconsin Investment Board
Wisconsin
$25.2M
UCMOK
53
United Capital Management of KS
Kansas
$22.7M
OPCM
54
Osborne Partners Capital Management
California
$22.1M
Allspring Global Investments
55
Allspring Global Investments
North Carolina
$21.5M
G
56
GenTrust
Florida
$21.4M
Commonwealth Equity Services
57
Commonwealth Equity Services
Massachusetts
$20.3M
Cetera Investment Advisers
58
Cetera Investment Advisers
Illinois
$19.9M
Bank of Montreal
59
Bank of Montreal
Ontario, Canada
$19.8M
WAM
60
Weatherly Asset Management
California
$19.3M
RFM
61
Royal Fund Management
Florida
$17.5M
WJWM
62
Williams Jones Wealth Management
New York
$17.5M
LJAC
63
L.J. Altfest & Co
New York
$17.3M
Thrivent Financial for Lutherans
64
Thrivent Financial for Lutherans
Minnesota
$16.8M
LRPA
65
L. Roy Papp & Associates
Arizona
$16.6M
WM
66
WS Management
Florida
$15.9M
Osaic Holdings
67
Osaic Holdings
Arizona
$15.6M
MFS
68
Madrona Financial Services
Washington
$15.5M
WTC
69
WhitTier Trust Company
Nevada
$14.9M
Cambridge Investment Research Advisors
70
Cambridge Investment Research Advisors
Iowa
$14.3M
Northwestern Mutual Wealth Management
71
Northwestern Mutual Wealth Management
Wisconsin
$14.2M
ZDA
72
Zweig-DiMenna Associates
New York
$13.5M
EWM
73
Edge Wealth Management
New York
$13.4M
Corient Private Wealth
74
Corient Private Wealth
Florida
$13.3M
RAM
75
Riggs Asset Management
Pennsylvania
$13M