The Cigna Group
MX ˙ BMV ˙ US1255231003
SecurityMX:CI / The Cigna Group
InstitutionBull Street Advisors, LLC
Latest Disclosed Ownership1,166 shares
Latest Disclosed Value $ 311
Bull Street Advisors, LLC ownership in CI / The Cigna Group

On April 24, 2026 - Bull Street Advisors, LLC filed a 13F-HR form disclosing ownership of 1,166 shares of The Cigna Group (MX:CI) valued at $311 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 28, 2026 disclosing 1,166 shares of The Cigna Group.

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)
2026-04-24 2026-03-31 13F Cigna COM 125523100 1,166 0 0.00 0 0.1540
2026-01-28 2025-12-31 13F Cigna COM 125523100 1,166 -39 -3.24 0 0.1492
2025-10-28 2025-09-30 13F Cigna COM 125523100 1,205 0 0.00 0 0.1620
2025-07-25 2025-06-30 13F Cigna COM 125523100 1,205 0 0.00 0 0.1914
2025-04-24 2025-03-31 13F Cigna COM 125523100 1,205 0 0.00 0 0.1897
2025-01-30 2024-12-31 13F Cigna COM 125523100 1,205 0 0.00 0 0.1605
2024-11-04 2024-09-30 13F Cigna COM 125523100 1,205 0 0.00 0 0.1935
2024-07-26 2024-06-30 13F Cigna COM 125523100 1,205 0 0.00 0 0.1920
2024-04-29 2024-03-31 13F Cigna COM 125523100 1,205 -73 -5.71 0 0.2097
2024-01-29 2023-12-31 13F Cigna COM 125523100 1,278 0 0.00 0 0.1939
2023-10-30 2023-09-30 13F Cigna COM 125523100 1,278 0 0.00 0 0.1937
2023-07-28 2023-06-30 13F Cigna COM 125523100 1,278 0 0.00 0 0.1841
2023-04-26 2023-03-31 13F Cigna COM 125523100 1,278 0 0.00 0 0.1696
2023-02-28 2022-12-31 13F Cigna COM 125523100 1,278 0 0.00 0 -100.00 0.2194
2022-11-08 2022-09-30 13F Cigna COM 125523100 1,278 0 0.00 355 5.34 0.1997
2022-08-03 2022-06-30 13F Cigna COM 125523100 1,278 0 0.00 337 10.13 0.1802
2022-05-10 2022-03-31 13F Cigna COM 125523100 1,278 0 0.00 306 4.44 0.1487
2022-02-03 2021-12-31 13F Cigna COM 125523100 1,278 0 0.00 293 14.45 0.1397
2021-11-05 2021-09-30 13F Cigna COM 125523100 1,278 -14 -1.08 256 -16.34 0.1320
2021-07-29 2021-06-30 13F Cigna COM 125523100 1,292 0 0.00 306 -1.92 0.1634
2021-05-11 2021-03-31 13F Cigna COM 125523100 1,292 0 0.00 312 15.99 0.1761
2021-01-28 2020-12-31 13F Cigna COM 125523100 1,292 0 0.00 269 22.83 0.1622
2020-11-06 2020-09-30 13F Cigna COM 125523100 1,292 0 0.00 219 -9.50 0.1495
2020-08-06 2020-06-30 13F Cigna COM 125523100 1,292 0 0.00 242 5.68 0.1863
2020-05-01 2020-03-31 13F Cigna COM 125523100 1,292 0 0.00 229 -13.26 0.2051
2020-01-29 2019-12-31 13F Cigna COM 125523100 1,292 -39 -2.93 264 30.69 0.2314
2019-11-08 2019-09-30 13F Cigna COM 125523100 1,331 1,331 202 0.1883
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.