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Weekly ReportCOST
COST Intelligence Report — Week 18, 2026
Updated May 3, 2026
COST Intelligence Report — Week 18, 2026
Whisper Index
39.1
Murmurs
▲ 0.0 this week
COST (Costco) shows a Whisper Index of 39.1, indicating a stable sentiment with no change from the previous week. The stock experienced a velocity decline of 2.90, alongside 138 mentions and a controversy score of 0.39. Insider selling activity has been noted, and the stock ranks #107 on Reddit.
- Mentions: 138
- Velocity: -2.90
- Controversy: 0.390
Reddit Activity
- Current rank: #107 on r/wallstreetbets
- Mentions: 1
- Upvotes: 1
Insider Activity (MSPR)
| Month | MSPR | Net Shares | Direction |
|---|---|---|---|
| 2026-04 | -100.0 | -700 | Selling |
| 2026-03 | -100.0 | -730 | Selling |
| 2026-01 | -100.0 | -4,308 | Selling |
Source Breakdown (7 Days)
| Source | Mentions | Avg Sentiment |
|---|---|---|
| StockTwits | 142 | 0.000 |
| r/WallStreetBets | 135 | 0.000 |
| r/Stocks | 89 | 0.000 |
| r/Options | 86 | 0.000 |
| Finnhub | 36 | 0.000 |
| MarketAux | 3 | 0.000 |
| Yahoo News | 1 | 0.000 |
Track COST in real time on The Wire. Get live Whisper Index updates, source breakdowns, and alert notifications.