Cigna Group (CI) operating KPIs
CINYSEHospital & Medical Service PlansFiscal year ends December 31
$298.23−0.18 (-0.06%)
Close on Oct 30, 2026Market cap $78.80BP/E –Yield 2.03%
Cigna prior Year Reserve Development — Actuarial Completion Factors & Other ($M) ($M)
Form 10-Q / 10-K Medical Claims Payable Footnote (Inline XBRL)
Latest, Q2 2026
-48
Period ended Jun 30, 2026
Change on a year earlier
-35.1%
-74 in Q2 2025
History
11 quarters
Since Q4 2023
Sources
7
Documents cited below
Quarterly history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Prior Year Reserve Development — Actuarial Completion Factors & Other ($M) ($M) | Year on year | Source |
|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | -48 | -35.1% | SEC Form 10-Q (filed 2026-07-30) ↗ |
| Q1 2026 | Mar 31, 2026 | -96 | 0.0% | SEC Form 10-Q (filed 2026-04-30) ↗ |
| Q4 2025 | Dec 31, 2025 | -15 | +36.4% | SEC Form 10-K (filed 2026-02-26) ↗ |
| Q3 2025 | Sep 30, 2025 | -15 | -88.4% | SEC Form 10-Q (filed 2025-10-30) ↗ |
| Q2 2025 | Jun 30, 2025 | -74 | +957.1% | SEC Form 10-Q (filed 2026-07-30) ↗ |
| Q1 2025 | Mar 31, 2025 | -96 | +26.3% | SEC Form 10-Q (filed 2026-04-30) ↗ |
| Q4 2024 | Dec 31, 2024 | -11 | -56.0% | SEC Form 10-K (filed 2026-02-26) ↗ |
| Q3 2024 | Sep 30, 2024 | -129 | – | SEC Form 10-Q (filed 2025-10-30) ↗ |
| Q2 2024 | Jun 30, 2024 | -7 | – | SEC Form 10-Q (filed 2025-07-31) ↗ |
| Q1 2024 | Mar 31, 2024 | -76 | – | SEC Form 10-Q (filed 2025-05-02) ↗ |
| Q4 2023 | Dec 31, 2023 | -25 | – | SEC Form 10-K (filed 2025-02-27) ↗ |
Cite this data
StockData. (2026). Cigna Prior Year Reserve Development — Actuarial Completion Factors & Other ($M) ($M), quarterly Q4 2023–Q2 2026 [Data set]. Compiled from Cigna SEC filings and investor materials. https://stockdatahq.com/stocks/ci/kpis/claims_pyd_completion_factors
See every metric in the Cigna KPI table. Data updated Oct 31, 2026.