Mercer Global Advisors’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
2021
Q2
Sell
-800
Closed -$20K 1740
2021
Q1
$20K Buy
+800
New +$19.4K ﹤0.01% 1605

Other funds holding SSO

Mercer Global Advisors's SSO Position: Q1 2026 in Review

Mercer Global Advisors reduced its ProShares Ultra S&P500 (SSO) stake by 70% in Q1 2026, selling an estimated $3.71M and leaving 27,576 shares worth $1.43M. The position accounts for ﹤0.01% of the portfolio, ranked #1370.

Mercer Global Advisors first reported a position in SSO in Q1 2022 and has held it in 11 quarters since. The position peaked at $5.39M in Q4 2025. 213 funds tracked by Wall St. Rank hold SSO as of Q1 2026.

  • Mercer Global Advisors held 27,576 shares of ProShares Ultra S&P500 worth $1.43M as of Q1 2026.
  • Mercer Global Advisors sold 64,842 ProShares Ultra S&P500 shares in Q1 2026, an estimated $3.71M.
  • ProShares Ultra S&P500 made up ﹤0.01% of Mercer Global Advisors's portfolio in Q1 2026, its #1370 holding.
  • Mercer Global Advisors first reported a position in ProShares Ultra S&P500 in Q1 2022 and has held it in 11 quarters since.
  • Mercer Global Advisors's ProShares Ultra S&P500 position peaked at $5.39M in Q4 2025.
  • 213 funds tracked by Wall St. Rank held ProShares Ultra S&P500 as of Q1 2026.

Based on Mercer Global Advisors's 13F filing for Q1 2026, filed 15 May 2026.