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Cubist Systematic Strategies’s Cigna CI Stock Holding History

Cubist Systematic Strategies’s Portfolio CI Stock Details CI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-22,397
Closed -$6.63M – 3056
2025
Q2 		$7.4M Buy
+22,397
New +$7.22M 0.03% 780
2024
Q2 		– Sell
-28,173
Closed -$9.72M – 3115
2024
Q1 		$10.2M Sell
28,173
-62,176
-69% -$20.5M 0.06% 525
2023
Q4 		$27.1M Buy
90,349
+89,726
+14,402% +$26.2M 0.18% 76
2023
Q3 		$178K Buy
+623
New +$178K ﹤0.01% 2818
2023
Q2 		– Sell
-284,329
Closed -$74M – 3591
2023
Q1 		$72.7M Buy
284,329
+281,660
+10,553% +$82.1M 0.44% 6
2022
Q4 		$884K Sell
2,669
-54,039
-95% -$17.1M 0.01% 2572
2022
Q3 		$15.7M Buy
56,708
+27,758
+96% +$7.81M 0.09% 238
2022
Q2 		$7.63M Sell
28,950
-14,993
-34% -$3.86M 0.05% 640
2022
Q1 		$10.5M Buy
43,943
+18,364
+72% +$4.3M 0.09% 275
2021
Q4 		$5.87M Sell
25,579
-21,768
-46% -$4.63M 0.06% 544
2021
Q3 		$9.48M Sell
47,347
-78,893
-62% -$17.2M 0.12% 203
2021
Q2 		$29.9M Buy
126,240
+32,482
+35% +$8.11M 0.34% 14
2021
Q1 		$22.7M Buy
93,758
+50,969
+119% +$11.4M 0.29% 24
2020
Q4 		$8.91M Sell
42,789
-21,696
-34% -$4.26M 0.12% 195
2020
Q3 		$10.9M Buy
64,485
+34,835
+117% +$6.13M 0.16% 114
2020
Q2 		$5.56M Buy
29,650
+19,610
+195% +$3.72M 0.1% 289
2020
Q1 		$1.78M Sell
10,040
-26,830
-73% -$5.2M 0.05% 521
2019
Q4 		$7.54M Sell
36,870
-57,377
-61% -$10.5M 0.14% 165
2019
Q3 		$14.3M Buy
94,247
+56,448
+149% +$9.19M 0.28% 58
2019
Q2 		$5.96M Buy
37,799
+4,619
+14% +$724K 0.11% 244
2019
Q1 		$5.34M Buy
33,180
+18,113
+120% +$3.31M 0.17% 115
2018
Q4 		$2.86M Buy
15,067
+11,405
+311% +$2.38M 0.14% 158
2018
Q3 		$763K Sell
3,662
-11,937
-77% -$2.21M 0.04% 588
2018
Q2 		$2.65M Sell
15,599
-9,821
-39% -$1.7M 0.13% 179
2018
Q1 		$4.26M Buy
25,420
+13,552
+114% +$2.63M 0.25% 77
2017
Q4 		$2.41M Buy
11,868
+9,932
+513% +$1.98M 0.13% 171
2017
Q3 		$362K Sell
1,936
-3,913
-67% -$697K 0.02% 1029
2017
Q2 		$979K Buy
5,849
+726
+14% +$117K 0.06% 434
2017
Q1 		$750K Buy
5,123
+3,240
+172% +$477K 0.05% 461
2016
Q4 		$251K Buy
1,883
+292
+18% +$38.2K 0.02% 1090
2016
Q3 		$207K Sell
1,591
-2,278
-59% -$297K 0.01% 1237
2016
Q2 		$495K Sell
3,869
-7,003
-64% -$925K 0.03% 774
2016
Q1 		$1.49M Buy
10,872
+6,867
+171% +$943K 0.09% 309
2015
Q4 		$586K Sell
4,005
-1,841
-31% -$253K 0.03% 743
2015
Q3 		$789K Sell
5,846
-1,350
-19% -$196K 0.04% 695
2015
Q2 		$1.17M Sell
7,196
-21,847
-75% -$3.02M 0.06% 484
2015
Q1 		$3.76M Buy
29,043
+11,752
+68% +$1.37M 0.18% 119
2014
Q4 		$1.78M Sell
17,291
-233
-1% -$23K 0.1% 294
2014
Q3 		$1.59M Buy
17,524
+14,899
+568% +$1.39M 0.1% 276
2014
Q2 		$241K Buy
+2,625
New +$225K 0.01% 1068

Other funds holding CI

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
Sanders Capital
Sanders Capital West Palm Beach, Florida $83.9B AUM 37.89% 1-Year Est. Return
GQG Partners
GQG Partners Ft. Lauderdale, Florida $63.1B AUM 23.07% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Cubist Systematic Strategies's CI Position: Q3 2025 in Review

Cubist Systematic Strategies sold out of Cigna (CI) in Q3 2025, closing a stake of 22,397 shares — an estimated $6.63M sold.

Cubist Systematic Strategies first reported a position in CI in Q2 2014 and held it in 40 quarters. The position peaked at $72.7M in Q1 2023. 1,613 funds tracked by Wall St. Rank hold CI as of Q3 2025.

  • Cubist Systematic Strategies reported no remaining Cigna position as of Q3 2025 after selling out during the quarter.
  • Cubist Systematic Strategies sold 22,397 Cigna shares in Q3 2025, an estimated $6.63M.
  • Cubist Systematic Strategies first reported a position in Cigna in Q2 2014 and held it in 40 quarters.
  • Cubist Systematic Strategies's Cigna position peaked at $72.7M in Q1 2023.
  • 1,613 funds tracked by Wall St. Rank held Cigna as of Q3 2025.

Based on Cubist Systematic Strategies's 13F filing for Q3 2025, filed 14 Nov 2025.