COLLVSIPDN• 28 Days (Normalized)
COLL vs IPDN (Collegium Pharmaceutical Inc. vs Professional Diversity Network Inc.)
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.
COLL Performance $22.11
-2.81%
Collegium Pharmaceutical Inc.
Normalized Baseline0.00%
IPDN Performance $4.21
+3408.33%
Professional Diversity Network Inc.
Normalized Baseline0.00%
Alpha Spread Margin IPDN LEADS
-3411.14 pts
IPDN outperforming by 3411.14 percentage points
COLLIPDN
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
COLL IPDN
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(20 dates)
| Date | COLL Price | COLL Gain (%) | IPDN Price | IPDN Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 08, 2026 | $22.11 | -2.81% | $4.21 | +3408.33% | -3411.14% |
| Oct 07, 2026 | $21.93 | -3.60% | $4.31 | +3491.67% | -3495.27% |
| Oct 06, 2026 | $21.88 | -3.82% | $4.61 | +3741.67% | -3745.49% |
| Oct 05, 2026 | $21.87 | -3.87% | $3.10 | +2483.33% | -2487.20% |
| Oct 02, 2026 | $22.02 | -3.21% | $3.22 | +2583.33% | -2586.54% |
| Oct 01, 2026 | $- | $3.19 | +2558.33% | - | |
| Sep 30, 2026 | $- | $3.54 | +2850.00% | - | |
| Sep 29, 2026 | $- | $3.55 | +2858.33% | - | |
| Sep 28, 2026 | $- | $3.89 | +3141.67% | - | |
| Sep 25, 2026 | $22.53 | -0.97% | $- | - | |
| Sep 24, 2026 | $22.64 | -0.48% | $- | - | |
| Sep 23, 2026 | $22.45 | -1.32% | $5.42 | +4416.67% | -4417.99% |
| Sep 22, 2026 | $22.78 | +0.13% | $3.90 | +3150.00% | -3149.87% |
| Sep 21, 2026 | $23.04 | +1.27% | $3.36 | +2700.00% | -2698.73% |
| Sep 18, 2026 | $22.77 | +0.09% | $3.38 | +2716.67% | -2716.58% |
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