Citadel Advisors
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Citadel Advisors’s ProShares UltraShort Euro EUO Stock Holding History

Citadel Advisors’s Portfolio EUO Stock Details EUO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$986K Buy
33,326
+24,230
+266% +$697K ﹤0.01% 7688
2025
Q4 		$258K Buy
+9,096
New +$261K ﹤0.01% 10471
2024
Q4 		– Sell
-4,302
Closed -$141K – 14733
2024
Q3 		$129K Buy
4,302
+2,050
+91% +$62.5K ﹤0.01% 10775
2024
Q2 		$71.7K Buy
+2,252
New +$70.5K ﹤0.01% 11349
2024
Q1 		– Sell
-2,756
Closed -$80.3K – 14776
2023
Q4 		$80.3K Buy
+2,756
New +$84.1K ﹤0.01% 11222
2023
Q1 		– Sell
-5,104
Closed -$151K – 14905
2022
Q4 		$150K Buy
+5,104
New +$165K ﹤0.01% 10605
2022
Q2 		– Sell
-14,253
Closed -$421K – 13165
2022
Q1 		$389K Buy
+14,253
New +$379K ﹤0.01% 9975
2021
Q2 		– Sell
-8,322
Closed -$192K – 13854
2021
Q1 		$203K Buy
+8,322
New +$193K ﹤0.01% 11664
2020
Q1 		– Sell
-437,026
Closed -$12.2M – 9728
2019
Q4 		$11.7M Buy
437,026
+28,385
+7% +$775K 0.01% 2035
2019
Q3 		$11.5M Buy
408,641
+17,830
+5% +$477K 0.01% 2062
2019
Q2 		$9.9M Buy
390,811
+72,170
+23% +$1.86M ﹤0.01% 2194
2019
Q1 		$8.18M Buy
318,641
+53,482
+20% +$1.33M ﹤0.01% 2312
2018
Q4 		$6.43M Buy
265,159
+86,459
+48% +$2.1M ﹤0.01% 2446
2018
Q3 		$4.17M Buy
178,700
+127,342
+248% +$2.94M ﹤0.01% 3240
2018
Q2 		$1.17M Buy
51,358
+30,853
+150% +$672K ﹤0.01% 4946
2018
Q1 		$417K Sell
20,505
-36,826
-64% -$747K ﹤0.01% 6210
2017
Q4 		$1.22M Sell
57,331
-2,406
-4% -$52.7K ﹤0.01% 4376
2017
Q3 		$1.29M Sell
59,737
-17,150
-22% -$375K ﹤0.01% 3957
2017
Q2 		$1.78M Buy
76,887
+57,357
+294% +$1.42M ﹤0.01% 3324
2017
Q1 		$515K Buy
+19,530
New +$516K ﹤0.01% 4971
2016
Q4 		– Sell
-19,306
Closed -$498K – 7393
2016
Q3 		$459K Buy
+19,306
New +$464K ﹤0.01% 5001
2016
Q2 		– Sell
-15,105
Closed -$350K – 6953
2016
Q1 		$350K Sell
15,105
-21,822
-59% -$539K ﹤0.01% 4894
2015
Q4 		$943K Buy
36,927
+25,674
+228% +$649K ﹤0.01% 3651
2015
Q3 		$274K Buy
11,253
+5,395
+92% +$134K ﹤0.01% 5700
2015
Q2 		$145K Sell
5,858
-38,411
-87% -$971K ﹤0.01% 6691
2015
Q1 		$1.19M Buy
+44,269
New +$1.1M ﹤0.01% 3713
2014
Q4 		– Sell
-44,166
Closed -$882K – 8531
2014
Q3 		$882K Buy
44,166
+17,915
+68% +$326K ﹤0.01% 3857
2014
Q2 		$448K Sell
26,251
-231
-0.9% -$3.94K ﹤0.01% 4546
2014
Q1 		$448K Buy
+26,482
New +$454K ﹤0.01% 4497

Other funds holding EUO

CCC
Chelsea Counsel Company Los Angeles, California $225M AUM 45.99% 1-Year Est. Return
VAM
Verity Asset Management Durham, North Carolina $238M AUM 24.8% 1-Year Est. Return
SW
Simplicity Wealth Summit, New Jersey $2.96B AUM 25.11% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
AWE
Avidian Wealth Enterprises Houston, Texas $3.62B AUM 24.8% 1-Year Est. Return
Osaic Holdings
Osaic Holdings Scottsdale, Arizona $68.3B AUM 20.5% 1-Year Est. Return
SIC
SJS Investment Consulting Sylvania, Ohio $919M AUM 23.4% 1-Year Est. Return
MCM
MAI Capital Management Independence, Ohio $17.7B AUM 18.87% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
TFG
Team Financial Group Temecula, California $236M AUM 13.9% 1-Year Est. Return

Citadel Advisors's EUO Position: Q1 2026 in Review

Citadel Advisors increased its ProShares UltraShort Euro (EUO) stake by 266% in Q1 2026, buying an estimated $697K and bringing the position to 33,326 shares worth $986K. The position accounts for ﹤0.01% of the portfolio, ranked #7688.

Citadel Advisors first reported a position in EUO in Q1 2014 and has held it in 29 quarters since. The position peaked at $11.7M in Q4 2019. 12 funds tracked by Wall St. Rank hold EUO as of Q1 2026.

  • Citadel Advisors held 33,326 shares of ProShares UltraShort Euro worth $986K as of Q1 2026.
  • Citadel Advisors bought 24,230 ProShares UltraShort Euro shares in Q1 2026, an estimated $697K.
  • ProShares UltraShort Euro made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #7688 holding.
  • Citadel Advisors first reported a position in ProShares UltraShort Euro in Q1 2014 and has held it in 29 quarters since.
  • Citadel Advisors's ProShares UltraShort Euro position peaked at $11.7M in Q4 2019.
  • 12 funds tracked by Wall St. Rank held ProShares UltraShort Euro as of Q1 2026.

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