ALKSVSCPOP• 28 Days (Normalized)
ALKS vs CPOP (Alkermes plc vs Pop Culture Group Co. Ltd)
Showing Closing Date Range from Sep 11 to Oct 9, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
ALKS Performance $40.61
-11.66%
Alkermes plc
Normalized Baseline0.00%
CPOP Performance $2.84
+1078.42%
Pop Culture Group Co. Ltd
Normalized Baseline0.00%
Alpha Spread Margin CPOP LEADS
-1090.08 pts
CPOP outperforming by 1090.08 percentage points
ALKSCPOP
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
ALKS CPOP
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(21 dates)
| Date | ALKS Price | ALKS Gain (%) | CPOP Price | CPOP Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 09, 2026 | $40.61 | -11.66% | $2.84 | +1078.42% | -1090.08% |
| Oct 08, 2026 | $40.11 | -12.75% | $2.89 | +1099.17% | -1111.92% |
| Oct 07, 2026 | $41.45 | -9.84% | $2.97 | +1132.37% | -1142.21% |
| Oct 06, 2026 | $41.65 | -9.40% | $2.84 | +1078.42% | -1087.82% |
| Oct 05, 2026 | $42.76 | -6.98% | $3.28 | +1261.00% | -1267.98% |
| Oct 02, 2026 | $41.75 | -9.18% | $3.20 | +1227.80% | -1236.98% |
| Oct 01, 2026 | $40.93 | -10.97% | $- | - | |
| Sep 30, 2026 | $40.52 | -11.86% | $3.37 | +1296.27% | -1308.13% |
| Sep 29, 2026 | $40.80 | -11.25% | $- | - | |
| Sep 28, 2026 | $40.15 | -12.66% | $- | - | |
| Sep 25, 2026 | $40.85 | -11.14% | $5.08 | +2007.88% | -2019.02% |
| Sep 24, 2026 | $- | $5.47 | +2169.71% | - | |
| Sep 23, 2026 | $42.13 | -8.35% | $5.17 | +2045.23% | -2053.58% |
| Sep 22, 2026 | $43.29 | -5.83% | $4.71 | +1854.36% | -1860.19% |
| Sep 21, 2026 | $44.18 | -3.89% | $4.29 | +1680.08% | -1683.97% |
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