XTX Topco’s ProShares Ultra S&P500 SSO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$218K Buy
+3,238
New +$207K ﹤0.01% 3196
2025
Q3
Sell
-5,932
Closed -$290K 3238
2025
Q2
$290K Sell
5,932
-1,920
-24% -$81.1K 0.01% 1460
2025
Q1
$325K Buy
+7,852
New +$362K 0.02% 1341

Other funds holding SSO

XTX Topco's SSO Position: Q2 2026 in Review

XTX Topco opened a new position in ProShares Ultra S&P500 (SSO) in Q2 2026: 3,238 shares worth $218K. The stake represents ﹤0.01% of the portfolio and ranks #3196 among its holdings. This is a return to the name: XTX Topco previously reported a position in SSO as recently as Q2 2025.

XTX Topco first reported a position in SSO in Q1 2025 and has held it in 3 quarters since. The position peaked at $325K in Q1 2025. 241 funds tracked by Wall St. Rank hold SSO as of Q2 2026.

  • XTX Topco held 3,238 shares of ProShares Ultra S&P500 worth $218K as of Q2 2026.
  • ProShares Ultra S&P500 was a new XTX Topco position in Q2 2026.
  • ProShares Ultra S&P500 made up ﹤0.01% of XTX Topco's portfolio in Q2 2026, its #3196 holding.
  • XTX Topco first reported a position in ProShares Ultra S&P500 in Q1 2025 and has held it in 3 quarters since.
  • XTX Topco's ProShares Ultra S&P500 position peaked at $325K in Q1 2025.
  • 241 funds tracked by Wall St. Rank held ProShares Ultra S&P500 as of Q2 2026.

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