The Cigna Group
MX ˙ BMV ˙ US1255231003
SecurityMX:CI / The Cigna Group
InstitutionThompson Siegel & Walmsley Llc
Latest Disclosed Ownership69,480 shares
Latest Disclosed Value $ 18,534
Thompson Siegel & Walmsley Llc reports 12.96% increase in ownership of CI / The Cigna Group

On May 11, 2026 - Thompson Siegel & Walmsley Llc filed a 13F-HR form disclosing ownership of 69,480 shares of The Cigna Group (MX:CI) valued at $18,534 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 61,510 shares of The Cigna Group. This represents a change in shares of 12.96% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-11 2026-03-31 13F CIGNA GROUP COM 125523100 69,480 7,970 12.96 19 12.50 0.3249
2026-02-10 2025-12-31 13F CIGNA GROUP COM 125523100 61,510 -9,309 -13.14 17 -20.00 0.2840
2025-11-12 2025-09-30 13F CIGNA GROUP COM 125523100 70,819 4,654 7.03 20 -4.76 0.3297
2025-08-06 2025-06-30 13F CIGNA GROUP COM 125523100 66,165 10,901 19.73 22 16.67 0.3638
2025-05-09 2025-03-31 13F CIGNA GROUP COM 125523100 55,264 662 1.21 18 20.00 0.3054
2025-02-10 2024-12-31 13F CIGNA GROUP COM 125523100 54,602 919 1.71 15 -16.67 0.2343
2024-11-12 2024-09-30 13F CIGNA GROUP COM 125523100 53,683 63 0.12 19 5.88 0.2771
2024-08-08 2024-06-30 13F CIGNA GROUP COM 125523100 53,620 -225 -0.42 18 -10.53 0.2839
2024-05-09 2024-03-31 13F CIGNA GROUP COM 125523100 53,845 -30 -0.06 20 18.75 0.3008
2024-02-07 2023-12-31 13F CIGNA GROUP COM 125523100 53,875 93 0.17 16 6.67 0.2609
2023-11-08 2023-09-30 13F CIGNA GROUP COM 125523100 53,782 394 0.74 15 7.14 0.2553
2023-08-10 2023-06-30 13F CIGNA GROUP COM 125523100 53,388 -192 -0.36 15 7.69 0.2385
2023-05-11 2023-03-31 13F CIGNA GROUP COMMON 125523100 53,580 -3,772 -6.58 14 -31.58 0.2215
2023-02-10 2022-12-31 13F CIGNA CORP COM 125523100 57,352 -9,179 -13.80 19 -99.90 0.3070
2022-10-25 2022-09-30 13F CIGNA CORP COM 125523100 66,531 -10,234 -13.33 18,461 -8.74 0.3221
2022-07-22 2022-06-30 13F CIGNA CORP COMMON 125523100 76,765 -18,224 -19.19 20,229 -11.12 0.3253
2022-04-26 2022-03-31 13F CIGNA CORP COM 125523100 94,989 -1,533 -1.59 22,760 2.69 0.3239
2022-02-09 2021-12-31 13F CIGNA CORP COM 125523100 96,522 -817 -0.84 22,164 13.76 0.3046
2021-11-05 2021-09-30 13F CIGNA CORP COM 125523100 97,339 8,407 9.45 19,483 -7.59 0.2810
2021-08-09 2021-06-30 13F CIGNA CORP COM 125523100 88,932 -859 -0.96 21,083 -2.87 0.2886
2021-05-07 2021-03-31 13F CIGNA CORP COM 125523100 89,791 -107 -0.12 21,706 15.98 0.3097
2021-02-08 2020-12-31 13F CIGNA CORP COM 125523100 89,898 -854 -0.94 18,715 21.72 0.2997
2020-11-12 2020-09-30 13F CIGNA CORP COM 125523100 90,752 3,308 3.78 15,375 -6.30 0.2978
2020-08-11 2020-06-30 13F CIGNA CORP COM 125523100 87,444 -12,550 -12.55 16,409 -7.38 0.3308
2020-05-12 2020-03-31 13F CIGNA CORP COM 125523100 99,994 8,707 9.54 17,717 -5.09 0.4213
2020-02-07 2019-12-31 13F CIGNA CORP COM 125523100 91,287 -436 -0.48 18,667 34.07 0.2854
2019-11-12 2019-09-30 13F CIGNA CORP COM 125523100 91,723 -3,936 -4.11 13,923 -7.62 0.2203
2019-08-12 2019-06-30 13F CIGNA CORP COM 125523100 95,659 71 0.07 15,071 -1.96 0.2173
2019-05-13 2019-03-31 13F CIGNA CORP COM 125523100 95,588 -7,715 -7.47 15,372 -21.65 0.2154
2019-02-11 2018-12-31 13F CIGNA CORP COM 125523100 103,303 24,189 30.57 19,619 19.08 0.3066
2018-11-08 2018-09-30 13F CIGNA COM 125509109 79,114 -75 -0.09 16,475 22.42 0.2103
2018-08-09 2018-06-30 13F CIGNA COM 125509109 79,189 2,280 2.96 13,458 4.32 0.1743
2018-05-08 2018-03-31 13F CIGNA COM 125509109 76,909 -3,403 -4.24 12,901 -20.91 0.1586
2018-02-09 2017-12-31 13F CIGNA COM 125509109 80,312 -1,577 -1.93 16,311 6.55 0.1940
2017-11-08 2017-09-30 13F CIGNA COM 125509109 81,889 -735 -0.89 15,308 10.69 0.1837
2017-08-09 2017-06-30 13F CIGNA COM 125509109 82,624 -27,459 -24.94 13,830 -14.24 0.1637
2017-05-15 2017-03-31 13F CIGNA COM 125509109 110,083 27,123 32.69 16,126 45.73 0.1895
2017-02-13 2016-12-31 13F CIGNA COM 125509109 82,960 -5,511 -6.23 11,066 -4.02 0.1451
2016-11-14 2016-09-30 13F CIGNA COM 125509109 88,471 -4,111 -4.44 11,530 -2.70 0.1792
2016-08-05 2016-06-30 13F CIGNA COM 125509109 92,582 -370 -0.40 11,850 -7.11 0.1871
2016-05-12 2016-03-31 13F/A-1 CIGNA COM 125509109 92,952 665 0.72 12,757 -5.53 0.2071
2016-05-10 2016-03-31 13F CIGNA COM 125509109 92,952 12,757
2016-01-28 2015-12-31 13F CIGNA COM 125509109 92,287 363 0.39 13,504 8.80 0.2434
2015-11-03 2015-09-30 13F CIGNA COM 125509109 91,924 -6,523 -6.63 12,412 -22.17 0.2311
2015-08-03 2015-06-30 13F CIGNA COM 125509109 98,447 -2,050 -2.04 15,948 22.60 0.2828
2015-05-13 2015-03-31 13F CIGNA COM 125509109 100,497 -195,038 -65.99 13,008 -57.23 0.2247
2015-02-09 2014-12-31 13F CIGNA COM 125509109 295,535 -54,899 -15.67 30,414 -4.30 0.5787
2014-11-12 2014-09-30 13F CIGNA COM 125509109 350,434 4,683 1.35 31,781 -0.05 0.6333
2014-08-12 2014-06-30 13F CIGNA COM 125509109 345,751 116,908 51.09 31,798 65.95 0.6188
2014-05-08 2014-03-31 13F CIGNA COM 125509109 228,843 54,735 31.44 19,161 25.80 0.4317
2014-02-06 2013-12-31 13F CIGNA COM 125509109 174,108 5,614 3.33 15,231 17.60 0.3561
2013-11-12 2013-09-30 13F CIGNA COM 125509109 168,494 -8,924 -5.03 12,951 0.69 0.2812
2013-08-06 2013-06-30 13F CIGNA COM 125509109 177,418 177,418 12,862 0.2783
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.