Ticker brief
2454.TW
last close
·
1 day
·
14 days
·
mkt cap
·
signals 14d
7
authors 14d
4
crowd 14d
+0.4σ
No price history on file for this name (likely non-equity or unlisted) — the “since then” column below stays blank.
Sentiment — last 14 days
daily mean sentiment, 2026-10-07 → 2026-10-15 · now +0.40 (−1 bearish … +1 bullish)
Who spoke4
| author | grade | trader score | signals | mean sent |
|---|---|---|---|---|
| @QQ_Timmy | B | -0.89 | 4 | +0.52 |
| @semivision_tw | A | -1.51 | 1 | +0.10 |
| @AIStockSavvy | C | -1.05 | 1 | +0.35 |
| @paurooteri | B | -0.22 | 1 | +0.40 |
Recent signals7of 7 in 14d — receipts included
| date (PT) | author | sent | what they said | since then | receipt |
|---|---|---|---|---|---|
| 2026-10-15 | @QQ_Timmy | +0.40 | Summarizes positive broker views on TSMC, Genius Optical and MediaTek, including raised forecasts and targets. | · | tweet ↗ |
| 2026-10-15 | @paurooteri | +0.40 | MediaTek reportedly received an AI ASIC order from ByteDance. | · | tweet ↗ |
| 2026-10-14 | @AIStockSavvy | +0.35 | ByteDance is reportedly discussing MediaTek AI-chip purchases for data centers. | · | tweet ↗ |
| 2026-10-12 | @QQ_Timmy | +0.60 | UBS sees substantial MediaTek upside and stronger-than-expected EMIB-T execution. | · | tweet ↗ |
| 2026-10-12 | @QQ_Timmy | +0.45 | Maps TPU v9 delays and v10 opportunities, favoring MediaTek, Marvell and Intel longer term. | · | tweet ↗ |
| 2026-10-12 | @QQ_Timmy | +0.65 | Cites JPMorgan's highly bullish MediaTek data-center ASIC revenue outlook and development milestones. | · | tweet ↗ |
| 2026-10-07 | @semivision_tw | +0.10 | Reports MediaTek constructing its headquarters in Zhubei. | · | tweet ↗ |
“Since then” = price move from the close on the signal's date (PT) to the latest close — what happened after they said it, not a backtest. A — means no trading session has closed since the signal yet. Sentiment is our extracted per-tweet score, −1…+1.