| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | BBCP | SPY | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 · ytd | −13.9% | +16.6% | +5.9% | +10.9% | −1.3% | +54.1% | −19.2% | — | — | — | — | — | +45.2% | +7.5% | +37.6pp |
| 2025 | +43.4% | −22.7% | −16.5% | +9.9% | +17.2% | −12.5% | +11.1% | +1.9% | +1.3% | −9.4% | −1.6% | +6.7% | +13.7% | +17.7% | −4.0pp |
| 2024 | −5.9% | +6.1% | −3.5% | −15.8% | +7.8% | −16.2% | +11.0% | −2.7% | −10.8% | −4.1% | +24.7% | −3.8% | −18.8% | +24.9% | −43.7pp |
| 2023 | +39.1% | −4.1% | −12.9% | +2.2% | −0.1% | +15.7% | +0.5% | −5.5% | +12.5% | −18.1% | +5.8% | +10.2% | +40.2% | +26.2% | +14.0pp |
| 2022 | +0.1% | −9.4% | −9.9% | −16.7% | −3.0% | +12.0% | +7.8% | +2.6% | −3.7% | −0.7% | +10.2% | −17.1% | −28.7% | −18.2% | −10.5pp |
| 2021 | +42.6% | +12.8% | +20.3% | +9.7% | −1.4% | +5.6% | +2.7% | −4.5% | +2.8% | +0.7% | −5.0% | +0.4% | +114.1% | +28.7% | +85.4pp |
| 2020 | −6.8% | +1.2% | −44.6% | −0.7% | +17.3% | +4.5% | +7.5% | −2.9% | −1.7% | −9.5% | +20.7% | −1.8% | −30.0% | +18.3% | −48.3pp |
| 2019 | −4.1% | −2.5% | +16.4% | −26.3% | −22.7% | +0.4% | −20.9% | +9.1% | −10.2% | −13.4% | +39.5% | +14.0% | −33.5% | +31.2% | −64.8pp |
| 2018 | +0.7% | −0.4% | +0.3% | +0.4% | +0.2% | −0.1% | +0.9% | +0.2% | +2.3% | +0.2% | +0.8% | −20.1% | −15.6% | −4.6% | −11.0pp |
| 2017 · part | — | — | — | — | — | — | — | — | +0.6% | −0.3% | −0.5% | +0.5% | +0.3% | +21.7% | −21.4pp |
A month’s return is its month-end close over the prior month-end’s, so a year’s figure is exactly the product of its twelve monthly cells — no separate annualisation, no resampling. A blank cell means no return exists for that month (the series had not started, or it is the very first month-end, which has nothing to be measured against). Blank is never zero.
Basis. BBCP is on the total return (splits + dividends) basis, SPY on the total return (splits + dividends) basis. Both columns are on the same basis, so the Δ column is a like-for-like difference.
Partial years. A year marked “ytd” or “part” does not cover the full calendar year: either the stored history starts inside it (the figure is measured from the first month-end present) or the data stops before December (the figure runs through the last stored close). The row’s own tooltip names the exact boundary. It is never dressed up as a calendar-year return.
End of day. These are stored end-of-day closes, and the window is anchored on the LAST stored bar rather than today’s date — so the newest row ends where the data ends. Nothing here is intraday.
