Citadel Advisors
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Citadel Advisors’s Telos TLS Stock Holding History

Citadel Advisors’s Portfolio TLS Stock Details TLS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-47,000
Closed -$240K – 14230
2025
Q4 		$240K Sell
47,000
-20,800
-31% -$130K ﹤0.01% 10649
2025
Q3 		$464K Buy
67,800
+56,700
+511% +$271K ﹤0.01% 9317
2025
Q2 		$35.2K Sell
11,100
-200
-2% -$519 ﹤0.01% 11929
2025
Q1 		$26.9K Sell
11,300
-14,500
-56% -$44.5K ﹤0.01% 12911
2024
Q4 		$88.2K Sell
25,800
-3,200
-11% -$11.4K ﹤0.01% 11653
2024
Q3 		$104K Buy
29,000
+10,300
+55% +$36.8K ﹤0.01% 11065
2024
Q2 		$75.2K Sell
18,700
-23,400
-56% -$88.9K ﹤0.01% 11281
2024
Q1 		$175K Buy
42,100
+16,900
+67% +$67K ﹤0.01% 10538
2023
Q4 		$92K Buy
25,200
+14,700
+140% +$48.8K ﹤0.01% 11040
2023
Q3 		$25.1K Sell
10,500
-8,200
-44% -$18.8K ﹤0.01% 12430
2023
Q2 		$47.9K Sell
18,700
-23,300
-55% -$55.3K ﹤0.01% 11852
2023
Q1 		$106K Buy
42,000
+7,300
+21% +$29.8K ﹤0.01% 11172
2022
Q4 		$177K Buy
+34,700
New +$230K ﹤0.01% 10354
2022
Q3 		– Sell
-17,300
Closed -$140K – 13608
2022
Q2 		$140K Sell
17,300
-25,000
-59% -$215K ﹤0.01% 11056
2022
Q1 		$422K Buy
42,300
+28,300
+202% +$317K ﹤0.01% 9784
2021
Q4 		$216K Sell
14,000
-87,600
-86% -$1.86M ﹤0.01% 11687
2021
Q3 		$2.89M Sell
101,600
-24,300
-19% -$731K ﹤0.01% 5458
2021
Q2 		$4.28M Buy
125,900
+85,900
+215% +$2.89M ﹤0.01% 4774
2021
Q1 		$1.52M Buy
+40,000
New +$1.41M ﹤0.01% 7071

Other funds holding TLS

Barclays
Barclays London, United Kingdom $416B AUM 33.63% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
PA
Pinnacle Associates New York $7.78B AUM 45.07% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
MCM
Masters Capital Management Atlanta, Georgia $3.03B AUM 57.21% 1-Year Est. Return
WCM
Weber Capital Management San Francisco, California $100M AUM
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Citadel Advisors's TLS Position: Q1 2026 in Review

Citadel Advisors reduced its Telos (TLS) stake by 77% in Q1 2026, selling an estimated $1.22M and leaving 78,895 shares worth $331K. The position accounts for ﹤0.01% of the portfolio, ranked #10262.

Citadel Advisors first reported a position in TLS in Q4 2020 and has held it in 19 quarters since. The position peaked at $4.87M in Q2 2022. 160 funds tracked by Wall St. Rank hold TLS as of Q1 2026.

  • Citadel Advisors held 78,895 shares of Telos worth $331K as of Q1 2026.
  • Citadel Advisors sold 258,434 Telos shares in Q1 2026, an estimated $1.22M.
  • Telos made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #10262 holding.
  • Citadel Advisors first reported a position in Telos in Q4 2020 and has held it in 19 quarters since.
  • Citadel Advisors's Telos position peaked at $4.87M in Q2 2022.
  • 160 funds tracked by Wall St. Rank held Telos as of Q1 2026.

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