Citadel Advisors
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Citadel Advisors’s Sixth Street Specialty TSLX Stock Holding History

Citadel Advisors’s Portfolio TSLX Stock Details TSLX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.05M Buy
57,300
+41,700
+267% +$824K ﹤0.01% 7543
2025
Q4 		$339K Buy
15,600
+800
+5% +$17.4K ﹤0.01% 9881
2025
Q3 		$338K Sell
14,800
-2,500
-14% -$60.1K ﹤0.01% 10082
2025
Q2 		$412K Sell
17,300
-5,700
-25% -$125K ﹤0.01% 9083
2025
Q1 		$515K Buy
23,000
+18,800
+448% +$418K ﹤0.01% 8409
2024
Q4 		$89.5K Sell
4,200
-14,600
-78% -$303K ﹤0.01% 11643
2024
Q3 		$386K Sell
18,800
-26,800
-59% -$563K ﹤0.01% 8791
2024
Q2 		$974K Buy
45,600
+3,200
+8% +$68.2K ﹤0.01% 6630
2024
Q1 		$909K Buy
42,400
+37,500
+765% +$806K ﹤0.01% 7118
2023
Q4 		$106K Buy
4,900
+2,300
+88% +$47.3K ﹤0.01% 10861
2023
Q3 		$53.1K Hold
2,600
– – ﹤0.01% 11690
2023
Q2 		$48.6K Sell
2,600
-4,900
-65% -$89.3K ﹤0.01% 11836
2023
Q1 		$137K Buy
7,500
+2,300
+44% +$42.7K ﹤0.01% 10786
2022
Q4 		$92.6K Sell
5,200
-8,300
-61% -$149K ﹤0.01% 11333
2022
Q3 		$221K Sell
13,500
-700
-5% -$13K ﹤0.01% 10212
2022
Q2 		$263K Buy
+14,200
New +$301K ﹤0.01% 10117
2022
Q1 		– Sell
-9,400
Closed -$220K – 14595
2021
Q4 		$220K Sell
9,400
-6,900
-42% -$162K ﹤0.01% 11647
2021
Q3 		$362K Buy
16,300
+4,400
+37% +$101K ﹤0.01% 10647
2021
Q2 		$264K Buy
+11,900
New +$263K ﹤0.01% 11582

Other funds holding TSLX

SO
STRS Ohio Columbus, Ohio $25.2B AUM 30.31% 1-Year Est. Return
SSP
Sixth Street Partners Dallas, Texas $711M AUM 9.3% 1-Year Est. Return
SIS
Sound Income Strategies Ft Lauderdale, Florida $2.23B AUM 11.22% 1-Year Est. Return
P3I
Progeny 3 Inc Kirkland, Washington $1.87B AUM 30.4% 1-Year Est. Return
OAC
OMERS Administration Corp Toronto, Ontario, Canada $15.6B AUM 24.73% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return
AIM
Allen Investment Management New York $8.09B AUM 16.78% 1-Year Est. Return
AM
Ares Management Los Angeles, California $1.52B AUM 12.97% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

Citadel Advisors's TSLX Position: Q1 2026 in Review

Citadel Advisors opened a new position in Sixth Street Specialty (TSLX) in Q1 2026: 21,793 shares worth $401K. The stake represents ﹤0.01% of the portfolio and ranks #9811 among its holdings. This is a return to the name: Citadel Advisors previously reported a position in TSLX as recently as Q2 2025.

Citadel Advisors first reported a position in TSLX in Q1 2014 and has held it in 44 quarters since. The position peaked at $16M in Q1 2021. 260 funds tracked by Wall St. Rank hold TSLX as of Q1 2026.

  • Citadel Advisors held 21,793 shares of Sixth Street Specialty worth $401K as of Q1 2026.
  • Sixth Street Specialty was a new Citadel Advisors position in Q1 2026.
  • Sixth Street Specialty made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #9811 holding.
  • Citadel Advisors first reported a position in Sixth Street Specialty in Q1 2014 and has held it in 44 quarters since.
  • Citadel Advisors's Sixth Street Specialty position peaked at $16M in Q1 2021.
  • 260 funds tracked by Wall St. Rank held Sixth Street Specialty as of Q1 2026.

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