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ProShares Nanotechnology ETF

9 hedge funds and large institutions have $1.68M invested in ProShares Nanotechnology ETF in 2025 Q4 according to their latest regulatory filings, with 1 funds opening new positions, 1 increasing their positions, 3 reducing their positions, and 2 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
9
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$48.7K
2 +$5.21K

Top Sellers

1 -$140K
2 -$137K
3 -$14.2K
4
Jane Street
Jane Street
New York
-$1.62K
5
PS
Principal Securities
Iowa
-$1.38K