Citadel Advisors
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Citadel Advisors’s CTS Corp CTS Stock Holding History

Citadel Advisors’s Portfolio CTS Stock Details CTS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$2.27M Sell
47,473
-55,054
-54% -$2.76M ﹤0.01% 5823
2025
Q4 		$4.4M Sell
102,527
-32,913
-24% -$1.38M ﹤0.01% 4477
2025
Q3 		$5.41M Buy
135,440
+68,229
+102% +$2.83M ﹤0.01% 4223
2025
Q2 		$2.86M Buy
67,211
+27,974
+71% +$1.13M ﹤0.01% 5051
2025
Q1 		$1.63M Sell
39,237
-847
-2% -$39.7K ﹤0.01% 5926
2024
Q4 		$2.11M Buy
40,084
+25,933
+183% +$1.36M ﹤0.01% 5501
2024
Q3 		$685K Buy
14,151
+4,608
+48% +$224K ﹤0.01% 7591
2024
Q2 		$483K Buy
9,543
+7,357
+337% +$364K ﹤0.01% 8123
2024
Q1 		$102K Sell
2,186
-26,443
-92% -$1.16M ﹤0.01% 11334
2023
Q4 		$1.25M Buy
+28,629
New +$1.15M ﹤0.01% 6244
2023
Q3 		– Sell
-22,874
Closed -$975K – 14400
2023
Q2 		$975K Buy
22,874
+13,338
+140% +$586K ﹤0.01% 6505
2023
Q1 		$472K Buy
9,536
+3,692
+63% +$165K ﹤0.01% 8438
2022
Q4 		$230K Buy
+5,844
New +$240K ﹤0.01% 9851
2021
Q4 		– Sell
-15,457
Closed -$541K – 13900
2021
Q3 		$477K Sell
15,457
-35,466
-70% -$1.21M ﹤0.01% 9982
2021
Q2 		$1.89M Buy
50,923
+26,507
+109% +$913K ﹤0.01% 6754
2021
Q1 		$758K Buy
24,416
+17,520
+254% +$577K ﹤0.01% 8770
2020
Q4 		$237K Sell
6,896
-20,818
-75% -$616K ﹤0.01% 9473
2020
Q3 		$611K Sell
27,714
-16,969
-38% -$354K ﹤0.01% 6929
2020
Q2 		$896K Buy
44,683
+463
+1% +$9.92K ﹤0.01% 6031
2020
Q1 		$1.1M Buy
44,220
+15,862
+56% +$432K ﹤0.01% 5162
2019
Q4 		$851K Sell
28,358
-14,887
-34% -$431K ﹤0.01% 5893
2019
Q3 		$1.4M Sell
43,245
-23,250
-35% -$693K ﹤0.01% 5047
2019
Q2 		$1.83M Buy
66,495
+12,355
+23% +$356K ﹤0.01% 4657
2019
Q1 		$1.59M Buy
54,140
+475
+0.9% +$13.9K ﹤0.01% 4831
2018
Q4 		$1.39M Sell
53,665
-6,206
-10% -$176K ﹤0.01% 4756
2018
Q3 		$2.05M Buy
59,871
+19,934
+50% +$719K ﹤0.01% 4370
2018
Q2 		$1.44M Buy
39,937
+5,544
+16% +$176K ﹤0.01% 4617
2018
Q1 		$935K Sell
34,393
-5,160
-13% -$139K ﹤0.01% 4922
2017
Q4 		$1.02M Sell
39,553
-1,395
-3% -$36.7K ﹤0.01% 4623
2017
Q3 		$987K Sell
40,948
-2,634
-6% -$59K ﹤0.01% 4344
2017
Q2 		$941K Buy
43,582
+11,369
+35% +$241K ﹤0.01% 4163
2017
Q1 		$686K Buy
32,213
+4,747
+17% +$105K ﹤0.01% 4531
2016
Q4 		$615K Sell
27,466
-1,222
-4% -$25K ﹤0.01% 4577
2016
Q3 		$534K Buy
+28,688
New +$542K ﹤0.01% 4755
2016
Q1 		– Sell
-10,721
Closed -$189K – 6948
2015
Q4 		$189K Buy
+10,721
New +$200K ﹤0.01% 5870
2014
Q2 		– Sell
-10,176
Closed -$212K – 7997
2014
Q1 		$212K Sell
10,176
-8,226
-45% -$164K ﹤0.01% 5455
2013
Q4 		$366K Buy
18,402
+2,796
+18% +$49.9K ﹤0.01% 4396
2013
Q3 		$246K Sell
15,606
-33,366
-68% -$483K ﹤0.01% 4562
2013
Q2 		$668K Buy
+48,972
New +$554K ﹤0.01% 3557

Other funds holding CTS

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
EARNEST Partners
EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
GI
GAMCO Investors Greenwich, Connecticut $10.2B AUM 30.27% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
FMI
Fiduciary Management Inc Milwaukee, Wisconsin $8.06B AUM 6.78% 1-Year Est. Return
Brown Advisory
Brown Advisory Baltimore, Maryland $60.9B AUM 15.24% 1-Year Est. Return

Citadel Advisors's CTS Position: Q1 2026 in Review

Citadel Advisors reduced its CTS Corp (CTS) stake by 54% in Q1 2026, selling an estimated $2.76M and leaving 47,473 shares worth $2.27M. The position accounts for ﹤0.01% of the portfolio, ranked #5823.

Citadel Advisors first reported a position in CTS in Q2 2013 and has held it in 39 quarters since. The position peaked at $5.41M in Q3 2025. 243 funds tracked by Wall St. Rank hold CTS as of Q1 2026.

  • Citadel Advisors held 47,473 shares of CTS Corp worth $2.27M as of Q1 2026.
  • Citadel Advisors sold 55,054 CTS Corp shares in Q1 2026, an estimated $2.76M.
  • CTS Corp made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #5823 holding.
  • Citadel Advisors first reported a position in CTS Corp in Q2 2013 and has held it in 39 quarters since.
  • Citadel Advisors's CTS Corp position peaked at $5.41M in Q3 2025.
  • 243 funds tracked by Wall St. Rank held CTS Corp as of Q1 2026.

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