Citadel Advisors
UCL

Citadel Advisors’s uCloudlink Group UCL Stock Holding History

Citadel Advisors’s Portfolio UCL Stock Details UCL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-18,757
Closed -$26.4K – 14891
2026
Q1 		$26.4K Sell
18,757
-16,090
-46% -$25.8K ﹤0.01% 12609
2025
Q4 		$58.2K Sell
34,847
-33,464
-49% -$70.1K ﹤0.01% 11954
2025
Q3 		$148K Buy
+68,311
New +$187K ﹤0.01% 11540
2023
Q4 		– Sell
-14,163
Closed -$30K – 15283
2023
Q3 		$30K Sell
14,163
-3,521
-20% -$9.12K ﹤0.01% 12268
2023
Q2 		$44.7K Buy
+17,684
New +$65.1K ﹤0.01% 11933
2023
Q1 		– Sell
-10,748
Closed -$35.9K – 15543
2022
Q4 		$35.9K Buy
+10,748
New +$23.4K ﹤0.01% 12533
2021
Q4 		– Sell
-20,890
Closed -$91K – 14781
2021
Q3 		$91K Buy
20,890
+9,363
+81% +$67.3K ﹤0.01% 12969
2021
Q2 		$115K Sell
11,527
-16,985
-60% -$187K ﹤0.01% 12789
2021
Q1 		$301K Buy
+28,512
New +$314K ﹤0.01% 10854

Other funds holding UCL

Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
M
MATAURO New York $756M AUM 20.74% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
RhumbLine Advisers
RhumbLine Advisers Boston, Massachusetts $133B AUM 43.5% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
SS
SBI Securities Tokyo, Japan $4.4B AUM 74.26% 1-Year Est. Return

Citadel Advisors's UCL Position: Q2 2026 in Review

Citadel Advisors sold out of uCloudlink Group (UCL) in Q2 2026, closing a stake of 18,757 shares — an estimated $26.4K sold.

Citadel Advisors first reported a position in UCL in Q1 2021 and held it in 9 quarters. The position peaked at $301K in Q1 2021. 8 funds tracked by Wall St. Rank hold UCL as of Q2 2026.

  • Citadel Advisors reported no remaining uCloudlink Group position as of Q2 2026 after selling out during the quarter.
  • Citadel Advisors sold 18,757 uCloudlink Group shares in Q2 2026, an estimated $26.4K.
  • Citadel Advisors first reported a position in uCloudlink Group in Q1 2021 and held it in 9 quarters.
  • Citadel Advisors's uCloudlink Group position peaked at $301K in Q1 2021.
  • 8 funds tracked by Wall St. Rank held uCloudlink Group as of Q2 2026.

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