Citadel Advisors
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Citadel Advisors’s SemiLEDS LEDS Stock Holding History

Citadel Advisors’s Portfolio LEDS Stock Details LEDS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$27.5K Buy
+21,969
New +$35.1K ﹤0.01% 12598
2025
Q3 		– Sell
-26,645
Closed -$70.1K – 13517
2025
Q2 		$70.1K Buy
+26,645
New +$65.4K ﹤0.01% 11587
2023
Q2 		– Sell
-13,074
Closed -$28.6K – 14842
2023
Q1 		$28.6K Sell
13,074
-1,990
-13% -$4.28K ﹤0.01% 12781
2022
Q4 		$24.1K Buy
15,064
+2,685
+22% +$6.18K ﹤0.01% 12984
2022
Q3 		$29K Buy
+12,379
New +$35.1K ﹤0.01% 11921
2022
Q1 		– Sell
-16,987
Closed -$78K – 14153
2021
Q4 		$78K Buy
+16,987
New +$114K ﹤0.01% 12962
2021
Q2 		– Sell
-19,508
Closed -$89K – 14071
2021
Q1 		$89K Buy
+19,508
New +$90.5K ﹤0.01% 12567
2020
Q3 		– Sell
-14,687
Closed -$53K – 10446
2020
Q2 		$53K Buy
+14,687
New +$36.8K ﹤0.01% 9274
2019
Q4 		– Sell
-14,228
Closed -$35K – 9457
2019
Q3 		$35K Buy
+14,228
New +$36.3K ﹤0.01% 8804
2016
Q2 		– Sell
-3,005
Closed -$9K – 7125
2016
Q1 		$9K Buy
3,005
+1,783
+146% +$5.78K ﹤0.01% 6604
2015
Q4 		$5K Buy
+1,222
New +$5.33K ﹤0.01% 8453
2015
Q2 		– Sell
-2,706
Closed -$16K – 8910
2015
Q1 		$16K Sell
2,706
-1,251
-32% -$14.2K ﹤0.01% 8038
2014
Q4 		$44K Buy
3,957
+455
+13% +$2.55K ﹤0.01% 7282
2014
Q3 		$16K Buy
3,502
+2,226
+174% +$17.7K ﹤0.01% 7588
2014
Q2 		$13K Buy
+1,276
New +$13.2K ﹤0.01% 7488
2014
Q1 		– Sell
-1,844
Closed -$17K – 7929
2013
Q4 		$17K Buy
1,844
+46
+3% +$508 ﹤0.01% 6550
2013
Q3 		$20K Buy
+1,798
New +$19.6K ﹤0.01% 6205

Other funds holding LEDS

Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
XT
XTX Topco George Town, Cayman Islands $5.75B AUM 30.56% 1-Year Est. Return
SSA
Schonfeld Strategic Advisors New York $14.2B AUM 37.17% 1-Year Est. Return
SWM
SHP Wealth Management Plymouth, Massachusetts $1.33B AUM
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
SS
SBI Securities Tokyo, Japan $4.4B AUM 74.25% 1-Year Est. Return
CIAM
Caitong International Asset Management Hong Kong $541M AUM 1,009.51% 1-Year Est. Return

Citadel Advisors's LEDS Position: Q1 2026 in Review

Citadel Advisors opened a new position in SemiLEDS (LEDS) in Q1 2026: 21,969 shares worth $27.5K. The stake represents ﹤0.01% of the portfolio and ranks #12598 among its holdings. This is a return to the name: Citadel Advisors previously reported a position in LEDS as recently as Q2 2025.

Citadel Advisors first reported a position in LEDS in Q3 2013 and has held it in 17 quarters since. The position peaked at $89K in Q1 2021. 9 funds tracked by Wall St. Rank hold LEDS as of Q1 2026.

  • Citadel Advisors held 21,969 shares of SemiLEDS worth $27.5K as of Q1 2026.
  • SemiLEDS was a new Citadel Advisors position in Q1 2026.
  • SemiLEDS made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #12598 holding.
  • Citadel Advisors first reported a position in SemiLEDS in Q3 2013 and has held it in 17 quarters since.
  • Citadel Advisors's SemiLEDS position peaked at $89K in Q1 2021.
  • 9 funds tracked by Wall St. Rank held SemiLEDS as of Q1 2026.

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