State Street Technology Select Sector SPDR ETF
XLK
2,471 hedge funds and large institutions have $50.6B invested in State Street Technology Select Sector SPDR ETF in 2025 Q4 according to their latest regulatory filings, with 336 funds opening new positions, 832 increasing their positions, 918 reducing their positions, and 100 closing their positions.
236% more first-time investments, than exits
New positions opened: 336 | Existing positions closed: 100
8% more funds holding
Funds holding: 2,285 → 2,471 (+186)
7% more funds holding in top 10
Funds holding in top 10: 214 → 228 (+14)
4% more capital invested
Capital invested by funds: $48.4B → $50.6B (+$2.16B)
9% less repeat investments, than reductions
Existing positions increased: 832 | Existing positions reduced: 918
36% less call options, than puts
Call options by funds: $3.13B | Put options by funds: $4.89B
50.11% less ownership
Funds ownership: 104.52% → 54.41% (-50%)
Top Buyers
Top Sellers
XLK Hedge Fund Activity: Q4 2025 in Review
2,471 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in State Street Technology Select Sector SPDR ETF (XLK) for Q4 2025, worth a combined $50.6B — up 4.5% from $48.4B a quarter earlier.
Buyers outnumbered sellers: 336 funds opened new XLK positions and 100 closed out — a net gain of 236 holders — while 832 added to existing stakes and 918 trimmed.
The largest buyer was Two Sigma Investments, adding an estimated $395M. The largest seller was BNP Paribas Financial Markets, cutting an estimated $309M.
- 2,471 institutional investors held State Street Technology Select Sector SPDR ETF (XLK) as of Q4 2025, up from 2,285 in Q3 2025.
- Funds reported $50.6B of State Street Technology Select Sector SPDR ETF stock for Q4 2025, up 4.5% quarter-over-quarter.
- 336 funds opened new State Street Technology Select Sector SPDR ETF positions in Q4 2025 and 100 closed out, a net change of +236 holders.
- The largest State Street Technology Select Sector SPDR ETF buyer in Q4 2025 was Two Sigma Investments, an estimated $395M added.
- The largest State Street Technology Select Sector SPDR ETF seller in Q4 2025 was BNP Paribas Financial Markets, an estimated $309M sold.
Based on aggregated 13F filings for Q4 2025.