IPDNVSROCK• 28 Days (Normalized)
IPDN vs ROCK (Professional Diversity Network Inc. vs Gibraltar Industries 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.
IPDN Performance $3.53
+2841.67%
Professional Diversity Network Inc.
Normalized Baseline0.00%
ROCK Performance $36.66
-20.58%
Gibraltar Industries Inc.
Normalized Baseline0.00%
Alpha Spread Margin IPDN LEADS
+2862.25 pts
IPDN outperforming by 2862.25 percentage points
IPDNROCK
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
IPDN ROCK
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(21 dates)
| Date | IPDN Price | IPDN Gain (%) | ROCK Price | ROCK Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 09, 2026 | $3.53 | +2841.67% | $36.66 | -20.58% | +2862.25% |
| Oct 08, 2026 | $4.21 | +3408.33% | $37.48 | -18.80% | +3427.13% |
| Oct 07, 2026 | $4.31 | +3491.67% | $38.43 | -16.75% | +3508.42% |
| Oct 06, 2026 | $4.61 | +3741.67% | $40.80 | -11.61% | +3753.28% |
| Oct 05, 2026 | $3.10 | +2483.33% | $40.32 | -12.65% | +2495.98% |
| Oct 02, 2026 | $3.22 | +2583.33% | $40.15 | -13.02% | +2596.35% |
| Oct 01, 2026 | $3.19 | +2558.33% | $- | - | |
| Sep 30, 2026 | $3.54 | +2850.00% | $- | - | |
| Sep 29, 2026 | $3.55 | +2858.33% | $39.75 | -13.89% | +2872.22% |
| Sep 28, 2026 | $3.89 | +3141.67% | $40.55 | -12.15% | +3153.82% |
| Sep 25, 2026 | $- | $40.56 | -12.13% | - | |
| Sep 24, 2026 | $- | $39.70 | -13.99% | - | |
| Sep 23, 2026 | $5.42 | +4416.67% | $40.24 | -12.82% | +4429.49% |
| Sep 22, 2026 | $3.90 | +3150.00% | $- | - | |
| Sep 21, 2026 | $3.36 | +2700.00% | $41.72 | -9.62% | +2709.62% |
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