Citadel Advisors’s Aptus Collared Investment Opportunity ETF ACIO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$1.43M Buy
+30,977
New +$1.41M ﹤0.01% 7333
2024
Q1
Sell
-6,628
Closed -$220K 14467
2023
Q4
$220K Sell
6,628
-1,747
-21% -$55.2K ﹤0.01% 9759
2023
Q3
$255K Sell
8,375
-31,950
-79% -$998K ﹤0.01% 9466
2023
Q2
$1.25M Sell
40,325
-9,129
-18% -$277K ﹤0.01% 5990
2023
Q1
$1.49M Buy
+49,454
New +$1.46M ﹤0.01% 5923
2022
Q3
Sell
-26,546
Closed -$765K 12489
2022
Q2
$765K Buy
26,546
+16,496
+164% +$493K ﹤0.01% 7641
2022
Q1
$316K Buy
10,050
+2,128
+27% +$66.5K ﹤0.01% 10479
2021
Q4
$258K Buy
+7,922
New +$251K ﹤0.01% 11266

Other funds holding ACIO

Citadel Advisors's ACIO Position: Q2 2026 in Review

Citadel Advisors opened a new position in Aptus Collared Investment Opportunity ETF (ACIO) in Q2 2026: 30,977 shares worth $1.43M. The stake represents ﹤0.01% of the portfolio and ranks #7333 among its holdings. This is a return to the name: Citadel Advisors previously reported a position in ACIO as recently as Q4 2023.

Citadel Advisors first reported a position in ACIO in Q4 2021 and has held it in 8 quarters since. The position peaked at $1.49M in Q1 2023. 142 funds tracked by Wall St. Rank hold ACIO as of Q2 2026.

  • Citadel Advisors held 30,977 shares of Aptus Collared Investment Opportunity ETF worth $1.43M as of Q2 2026.
  • Aptus Collared Investment Opportunity ETF was a new Citadel Advisors position in Q2 2026.
  • Aptus Collared Investment Opportunity ETF made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #7333 holding.
  • Citadel Advisors first reported a position in Aptus Collared Investment Opportunity ETF in Q4 2021 and has held it in 8 quarters since.
  • Citadel Advisors's Aptus Collared Investment Opportunity ETF position peaked at $1.49M in Q1 2023.
  • 142 funds tracked by Wall St. Rank held Aptus Collared Investment Opportunity ETF as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.