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
2026
Q2
$2.29M Buy
33,959
+6,383
+23% +$409K ﹤0.01% 1256
2026
Q1
$1.43M Sell
27,576
-64,842
-70% -$3.71M ﹤0.01% 1370
2025
Q4
$5.39M Buy
92,418
+45,158
+96% +$2.58M 0.01% 692
2025
Q3
$2.65M Buy
+47,260
New +$2.47M ﹤0.01% 922
2025
Q2
Sell
-5,326
Closed -$220K 2368
2025
Q1
$220K Sell
5,326
-47,314
-90% -$2.18M ﹤0.01% 1908
2024
Q4
$2.43M Buy
+52,640
New +$2.48M 0.01% 764
2023
Q4
Sell
-15,730
Closed -$420K 2085
2023
Q3
$420K Sell
15,730
-820
-5% -$23.8K ﹤0.01% 1337
2023
Q2
$481K Buy
16,550
+822
+5% +$21.5K ﹤0.01% 1253
2023
Q1
$395K Hold
15,728
﹤0.01% 1330
2022
Q4
$350K Buy
+15,728
New +$357K ﹤0.01% 1418
2022
Q3
Sell
-13,254
Closed -$298K 1910
2022
Q2
$298K Buy
13,254
+2,600
+24% +$69.7K ﹤0.01% 1426
2022
Q1
$350K Buy
+10,654
New +$341K ﹤0.01% 1430

Other funds holding SSO

Mercer Global Advisors's SSO Position: Q2 2026 in Review

Mercer Global Advisors increased its ProShares Ultra S&P500 (SSO) stake by 23% in Q2 2026, buying an estimated $409K and bringing the position to 33,959 shares worth $2.29M. The position accounts for ﹤0.01% of the portfolio, ranked #1256.

Mercer Global Advisors first reported a position in SSO in Q1 2022 and has held it in 12 quarters since. The position peaked at $5.39M in Q4 2025. 241 funds tracked by Wall St. Rank hold SSO as of Q2 2026.

  • Mercer Global Advisors held 33,959 shares of ProShares Ultra S&P500 worth $2.29M as of Q2 2026.
  • Mercer Global Advisors bought 6,383 ProShares Ultra S&P500 shares in Q2 2026, an estimated $409K.
  • ProShares Ultra S&P500 made up ﹤0.01% of Mercer Global Advisors's portfolio in Q2 2026, its #1256 holding.
  • Mercer Global Advisors first reported a position in ProShares Ultra S&P500 in Q1 2022 and has held it in 12 quarters since.
  • Mercer Global Advisors's ProShares Ultra S&P500 position peaked at $5.39M in Q4 2025.
  • 241 funds tracked by Wall St. Rank held ProShares Ultra S&P500 as of Q2 2026.

Based on Mercer Global Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.