Monthly reports
After each monthly rebalance: how the C100 performed against Bitcoin and Ethereum, which sectors and constituents drove the return, and what changed at the review. Every number is calculated from the index data. Months before the November 2026 launch are backtested.
| Month | C100 | Bitcoin | |
|---|---|---|---|
| October 2026 | −14.12% | −7.34% | Backtested |
| September 2026 | +18.30% | +6.37% | Backtested |
| August 2026 | +25.33% | +25.05% | Backtested |
| July 2026 | +3.91% | +7.30% | Backtested |
| June 2026 | −21.08% | −20.41% | Backtested |
| May 2026 | +3.51% | −3.59% | Backtested |
| April 2026 | +5.27% | +11.85% | Backtested |
| March 2026 | +0.77% | +1.84% | Backtested |
| February 2026 | −13.60% | −14.83% | Backtested |
| January 2026 | −12.00% | −10.12% | Backtested |
| December 2025 | −8.22% | −3.17% | Backtested |
| November 2025 | −19.76% | −17.51% | Backtested |
| October 2025 | −11.37% | −3.93% | Backtested |
| September 2025 | +0.88% | +5.35% | Backtested |
| August 2025 | +5.48% | −6.48% | Backtested |
| July 2025 | +22.77% | +8.02% | Backtested |
| June 2025 | −3.16% | +2.41% | Backtested |
| May 2025 | +10.08% | +11.09% | Backtested |
| April 2025 | +7.01% | +14.12% | Backtested |
| March 2025 | −9.36% | −2.13% | Backtested |
| February 2025 | −27.66% | −17.65% | Backtested |
| January 2025 | +5.34% | +9.65% | Backtested |