Citadel Advisors’s ProShares Ultra Technology ROM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$494K Buy
+6,300
New +$563K ﹤0.01% 9346
2025
Q4
Sell
-2,600
Closed -$241K 13860
2025
Q3
$241K Sell
2,600
-1,400
-35% -$115K ﹤0.01% 10847
2025
Q2
$304K Buy
4,000
+3,300
+471% +$197K ﹤0.01% 9787
2025
Q1
$37.4K Sell
700
-500
-42% -$32.7K ﹤0.01% 12604
2024
Q4
$83.7K Sell
1,200
-1,300
-52% -$91.6K ﹤0.01% 11730
2024
Q3
$168K Buy
+2,500
New +$162K ﹤0.01% 10410
2024
Q2
Sell
-600
Closed -$36.4K 15219
2024
Q1
$36.4K Sell
600
-2,600
-81% -$150K ﹤0.01% 12491
2023
Q4
$170K Buy
3,200
+900
+39% +$41.3K ﹤0.01% 10201
2023
Q3
$90.1K Sell
2,300
-2,200
-49% -$95.4K ﹤0.01% 11024
2023
Q2
$203K Buy
4,500
+900
+25% +$33.8K ﹤0.01% 9869
2023
Q1
$125K Buy
3,600
+2,900
+414% +$82.8K ﹤0.01% 10936
2022
Q4
$16.1K Buy
+700
New +$17.5K ﹤0.01% 13293
2022
Q3
Sell
-7,900
Closed -$226K 13468
2022
Q2
$226K Sell
7,900
-77,900
-91% -$2.81M ﹤0.01% 10448
2022
Q1
$4.29M Buy
85,800
+23,200
+37% +$1.15M ﹤0.01% 4477
2021
Q4
$3.99M Buy
62,600
+7,600
+14% +$453K ﹤0.01% 4755
2021
Q3
$2.73M Sell
55,000
-14,400
-21% -$764K ﹤0.01% 5581
2021
Q2
$3.34M Buy
69,400
+36,400
+110% +$1.55M ﹤0.01% 5344
2021
Q1
$1.24M Sell
33,000
-36,200
-52% -$1.36M ﹤0.01% 7567
2020
Q4
$2.48M Sell
69,200
-24,200
-26% -$773K ﹤0.01% 4911
2020
Q3
$2.66M Sell
93,400
-21,000
-18% -$574K ﹤0.01% 4198
2020
Q2
$2.67M Buy
114,400
+33,600
+42% +$642K ﹤0.01% 4059
2020
Q1
$1.12M Buy
80,800
+34,400
+74% +$672K ﹤0.01% 5130
2019
Q4
$922K Sell
46,400
-54,400
-54% -$949K ﹤0.01% 5740
2019
Q3
$1.55M Buy
100,800
+47,200
+88% +$726K ﹤0.01% 4872
2019
Q2
$789K Sell
53,600
-25,600
-32% -$370K ﹤0.01% 6090
2019
Q1
$1.09M Buy
79,200
+6,400
+9% +$77.5K ﹤0.01% 5429
2018
Q4
$718K Sell
72,800
-71,200
-49% -$845K ﹤0.01% 5827
2018
Q3
$2.17M Buy
144,000
+27,200
+23% +$390K ﹤0.01% 4268
2018
Q2
$1.5M Buy
116,800
+28,800
+33% +$365K ﹤0.01% 4538
2018
Q1
$1.02M Buy
88,000
+30,400
+53% +$371K ﹤0.01% 4775
2017
Q4
$632K Buy
57,600
+16,800
+41% +$180K ﹤0.01% 5324
2017
Q3
$382K Buy
40,800
+800
+2% +$7.16K ﹤0.01% 5698
2017
Q2
$327K Buy
+40,000
New +$330K ﹤0.01% 5768
2017
Q1
Sell
-292,800
Closed -$1.77M 7940
2016
Q4
$1.77M Sell
292,800
-30,400
-9% -$181K ﹤0.01% 3103
2016
Q3
$1.93M Buy
+323,200
New +$1.78M ﹤0.01% 3011

Other funds holding ROM

Citadel Advisors's ROM Position: Q1 2026 in Review

Citadel Advisors sold out of ProShares Ultra Technology (ROM) in Q1 2026, closing a stake of 5,411 shares — an estimated $484K sold.

Citadel Advisors first reported a position in ROM in Q1 2014 and held it in 45 quarters. The position peaked at $12.1M in Q4 2019. 58 funds tracked by Wall St. Rank hold ROM as of Q1 2026.

  • Citadel Advisors reported no remaining ProShares Ultra Technology position as of Q1 2026 after selling out during the quarter.
  • Citadel Advisors sold 5,411 ProShares Ultra Technology shares in Q1 2026, an estimated $484K.
  • Citadel Advisors first reported a position in ProShares Ultra Technology in Q1 2014 and held it in 45 quarters.
  • Citadel Advisors's ProShares Ultra Technology position peaked at $12.1M in Q4 2019.
  • 58 funds tracked by Wall St. Rank held ProShares Ultra Technology as of Q1 2026.

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