XT
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XTX Topco’s Soluna Holdings SLNH Stock Holding History

XTX Topco’s Portfolio SLNH Stock Details SLNH Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$192K Buy
142,521
+55,832
+64% +$80.8K ﹤0.01% 3274
2026
Q1 		$61.3K Sell
86,689
-41,605
-32% -$44.3K ﹤0.01% 3260
2025
Q4 		$150K Buy
128,294
+47,781
+59% +$109K ﹤0.01% 2497
2025
Q3 		$189K Buy
+80,513
New +$67.9K 0.01% 1869
2025
Q2 		– Sell
-19,496
Closed -$12.4K – 3097
2025
Q1 		$12.4K Buy
+19,496
New +$30.2K ﹤0.01% 2223

Other funds holding SLNH

Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return
VA
Vident Advisory Alpharetta, Georgia $13.9B AUM 53.47% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
JGC
J. Goldman & Co New York $3.87B AUM 46.92% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

XTX Topco's SLNH Position: Q2 2026 in Review

XTX Topco increased its Soluna Holdings (SLNH) stake by 64% in Q2 2026, buying an estimated $80.8K and bringing the position to 142,521 shares worth $192K. The position accounts for ﹤0.01% of the portfolio, ranked #3274.

XTX Topco first reported a position in SLNH in Q1 2025 and has held it in 5 quarters since. 101 funds tracked by Wall St. Rank hold SLNH as of Q2 2026.

  • XTX Topco held 142,521 shares of Soluna Holdings worth $192K as of Q2 2026.
  • XTX Topco bought 55,832 Soluna Holdings shares in Q2 2026, an estimated $80.8K.
  • Soluna Holdings made up ﹤0.01% of XTX Topco's portfolio in Q2 2026, its #3274 holding.
  • XTX Topco first reported a position in Soluna Holdings in Q1 2025 and has held it in 5 quarters since.
  • 101 funds tracked by Wall St. Rank held Soluna Holdings as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.