🐦 推特SerenityQwen · 实盘不做把握 3/10不做原因:证据不足
北京时间·🕒 发布 04:28:43时区推断·⟳ 抓取 04:28:51·⚡ 决策 08-27 04:32:28 +3m37s·61.7 天前
推特博主声称Landmark签署4年CW激光器产能协议,进一步印证CPO用CW激光器供给紧张
核心新增事实(Landmark 4年CW协议)无法通过任何可用渠道核实(Web搜索不可用、kb_search降级);CW激光器供给紧张主题已被市场广泛认知并大幅定价(源杰科技20日+25.4%、LITE当日+6%);推文为社媒博主个人叙事而非一手披露,无法确认信息新鲜度和真实性;主要推荐标的SIVE不存在可交易代码。综合判断无正期望edge。
📄 原文Serenity@aleabitoreddit↗ 原文
I know everyone’s watching $NVDA earnings right now… But did you know Landmark signed a 4 year CW agreement with US cus…
不做 源杰科技(688498.SH)
CW激光器供给紧张主题已被充分定价(20日+25.4%,市值1917亿);本次推文核心事实(Landmark协议)无法通过可用渠道核实;来源为社媒博主观点帖非一手披露;无新增可验证事实改变现有预期
不做 Lumentum(LITE.US)
推文本身说LITE产能已满(capacity gone),不是新增受益方;当日已涨6%,主题已活跃;且美股已收盘,次日开盘时该推文影响力可能已消化
展开详情(成交明细 / 研究档案 / 原文全文 / 决策记录链)
研究档案
结论摘要
推特博主Serenity发帖称CW激光器产能被主要供应商锁定(Landmark签4年协议、LITE/COHR产能已满),利好剩余供应商。但:1)核心事实无法核实(Web搜索不可用);2)CW激光器供给紧张是已知主题,源杰科技20日已涨25.4%,LITE当日涨6%,主题已充分定价;3)推文推荐的SIVE代码不存在;4)来源为社媒观点帖非一手披露。在无法核实新增事实、主题已充分定价的情况下,不构成可交易的边际催化。
🔎 新鲜度:最早出现 2026-08-26 · 扩散 low · price-in 风险 high ↗
消息传播链
- 社媒博主发布CW激光器供给分析帖,为本次信号的唯一来源;无法追溯到更早的一手披露(Landmark协议公告等)
主要风险
- CW激光器供给紧张主题已被市场充分认知和定价,源杰科技20日涨幅25.4%,继续追高的边际收益有限
- 推文核心事实(Landmark协议)无法核实,若为虚假信息可能引发相关标的回调
反向证据
- 做多前查反向 · 来源 query_modeling_kb · 日期 2026-07-27 · 影响 weakens
modeling_kb确认CW激光器供给紧张是已知主题(快照日2026-07-27已有详细建模),源杰科技产能扩张计划(100→300万颗/月,2027初投产)已在研报中广泛讨论
检索:CW laser supply bottleneck CPO 源杰科技 price-in
先例如何影响了这次决策
对本次决策的影响:无先例可用;由于Web搜索不可用,无法检索历史同类事件进行event_study
工具调用 · 历史记录,结果未知(8 种)
- fetch_decision_experience · 结果未知
- search_processed_events · 结果未知
- web_search · 结果未知
- query_modeling_kb · 结果未知
- kb_search · 结果未知
- stock_quote · 结果未知
- normalize_ticker · 结果未知
- search_case_library · 结果未知
原文全文
展开原文 · 736 字
I know everyone’s watching $NVDA earnings right now…
But did you know Landmark signed a 4 year CW agreement with US customer to ensure “sufficient supply”?
So now you have:
- $LITE (capacity gone)
- $COHR (capacity gone)
- Landmark (capacity committed)
- $AAOI (capacity for transceivers)
- $MTSI (not online)
- $SMTC (limited)
I remember saying earlier this year CW lasers would be the next optical shift and heavily bottlenecked by Nvidia?
So fun watching this play out, with players signing LTAs already to 2030 (signaling less availability for other players).
Implications for $SIVE / Win Semi are very material as one of the few remaining CW merchant suppliers with capacity (+ CPO-grade lasers).
Let’s see how they execute.
But did you know Landmark signed a 4 year CW agreement with US customer to ensure “sufficient supply”?
So now you have:
- $LITE (capacity gone)
- $COHR (capacity gone)
- Landmark (capacity committed)
- $AAOI (capacity for transceivers)
- $MTSI (not online)
- $SMTC (limited)
I remember saying earlier this year CW lasers would be the next optical shift and heavily bottlenecked by Nvidia?
So fun watching this play out, with players signing LTAs already to 2030 (signaling less availability for other players).
Implications for $SIVE / Win Semi are very material as one of the few remaining CW merchant suppliers with capacity (+ CPO-grade lasers).
Let’s see how they execute.
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