🐦 推特JukanCodex · 实盘不做把握 5/10
北京时间·🕒 发布 08:10:56时区推断·⟳ 抓取 08:11:12·⚡ 决策 08-21 08:12:23 +1m11s·67.4 天前
天风转述SanDisk IR访谈继续强调NBM长协、HBF与NAND供需偏紧
纪要内容强化SanDisk新商业模式的长协锁量、价格底部和AI推理存储需求逻辑，方向上利多SanDisk。
📄 原文Jukan@jukan05↗ 原文
【Tianfeng Securities Overseas Technology】 Takeaways from an Interview with SanDisk IRD 1. Pricing remains a slightly la…
不做 SanDisk（SNDK.US）
本次只是社媒转述卖方访谈，核心NBM/HBF/供需事实已在财报和媒体中广泛传播且股价此前大幅反弹；缺少新增金额、指引上修或可核实时点报价，edge不足。
不做 美光科技（MU.US）
仅有行业情绪外溢，没有美光科技公司级新增事实或可量化增量，不单独交易。
不做 Western Digital（WDC.US）
与SanDisk同属存储主题但本纪要未给Western Digital直接催化，且SanDisk已拆分，映射不够纯。
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
消息传播链
- SanDisk已在财报电话会披露NBM客户、合同期限、FY27 bits覆盖和RPO等核心事实，是本次纪要主要内容的更早官方来源。
- 媒体报道SanDisk因投资者日和长期增长目标继续大幅反弹，说明NBM/HBF叙事已进入主流传播。市场反应:报道指出SanDisk一周内反弹约35%、两周内反弹超过60%。
- Jukan转发天风海外科技SanDisk IR访谈要点，属于对已披露主线的社媒再扩散。
关键理由
- 纪要内容强化SanDisk新商业模式的长协锁量、价格底部和AI推理存储需求逻辑，方向上利多SanDisk。
- 但核心事实与8月中旬财报、投资者日及媒体报道高度重合，市场已围绕NBM、HBF和供需偏紧完成明显重定价。
- 公开报道显示SanDisk此前两周已大幅反弹，当前推文更像卖方访谈摘要扩散而非新增订单、指引上修或官方新披露。
主要风险
- 缺少新增可量化业绩指引或新合同金额，不能确认相对已披露93.9亿美元级NBM合同簿之外的增量。
- 社媒二次传播可能继续引发短线波动，但买入窗口已落在美股盘后且无法核真实入场价。
反向证据
- 做多前查反向 · 来源 web · 日期 2026-08-15 · 影响 weakens
MarketWatch称SanDisk一周反弹约35%、两周反弹超过60%，显示本次正面叙事已有较高price-in风险。
检索:SanDisk NBM HBF stock rally already priced in August 2026 原文 ↗ - 做多前查反向 · 来源 web · 日期 2026-08-06 · 影响 weakens
Investing.com标题显示财报超预期后股价仍下滑，说明市场对SanDisk披露内容并非单向追涨。
检索:SanDisk earnings call transcript shares slide August 2026 NBM HBF 原文 ↗
先例如何影响了这次决策
对本次决策的影响:先例不足叠加已广泛传播，最终降低为不追SanDisk主标的。
方向:没有形成可用于定价的高相似先例；同类卖方纪要二次扩散通常只能强化已有趋势，不能替代新增硬催化。
涨幅量级:缺少同市场、同相位、可锚定的高相似样本，不能据此设置止盈止损或追高幅度。
形态:本案更接近已涨后的确认性纪要，见光死和高开回落风险高于新增订单/指引上修。
原文全文
展开原文 · 1,875 字
【Tianfeng Securities Overseas Technology】
Takeaways from an Interview with SanDisk IRD
1. Pricing remains a slightly larger contributor to FY27 Q1 earnings growth, but it is reasonable to estimate that pricing and volume each account for roughly half.
2. Volumes under long-term agreements are also fixed, with no room for adjustment. In many cases, volumes are specified not only annually but also quarterly or even monthly. Product types—including TLC/QLC and process nodes—are also explicitly stipulated.
3. HBF is not taking away HBM’s addressable market; it represents an additional memory tier. It is specifically designed for inference rather than training. In inference workloads, read operations significantly outnumber write operations.
4. YMTC is expected to capture an 80% share of the Chinese market. However, China’s market is growing so rapidly that even this would not be enough to satisfy demand. The impact of YMTC’s capacity expansion is material, but it is unlikely to become a major risk to global supply and demand over the next several years.
5. Asian investors are concerned about price declines in Q4 and Q1. However, the company has seen no signs of pricing deterioration to date and does not expect a material change in the 2027 supply-demand balance. The market remains tight. In fact, NBM customers are returning to request higher volumes or longer contract durations.
6. Finally, the company was asked, “What is the market’s biggest misconception about SanDisk?” The response remained extremely bullish. The market is still adjusting to a “new reality”—the sustainability of the business has fundamentally changed. Despite the company providing a range of supporting metrics, the market continues to question the sustainability of its business model.“The market is essentially telling you that the company’s terminal value is zero.”
$SNDK
Takeaways from an Interview with SanDisk IRD
1. Pricing remains a slightly larger contributor to FY27 Q1 earnings growth, but it is reasonable to estimate that pricing and volume each account for roughly half.
2. Volumes under long-term agreements are also fixed, with no room for adjustment. In many cases, volumes are specified not only annually but also quarterly or even monthly. Product types—including TLC/QLC and process nodes—are also explicitly stipulated.
3. HBF is not taking away HBM’s addressable market; it represents an additional memory tier. It is specifically designed for inference rather than training. In inference workloads, read operations significantly outnumber write operations.
4. YMTC is expected to capture an 80% share of the Chinese market. However, China’s market is growing so rapidly that even this would not be enough to satisfy demand. The impact of YMTC’s capacity expansion is material, but it is unlikely to become a major risk to global supply and demand over the next several years.
5. Asian investors are concerned about price declines in Q4 and Q1. However, the company has seen no signs of pricing deterioration to date and does not expect a material change in the 2027 supply-demand balance. The market remains tight. In fact, NBM customers are returning to request higher volumes or longer contract durations.
6. Finally, the company was asked, “What is the market’s biggest misconception about SanDisk?” The response remained extremely bullish. The market is still adjusting to a “new reality”—the sustainability of the business has fundamentally changed. Despite the company providing a range of supporting metrics, the market continues to question the sustainability of its business model.“The market is essentially telling you that the company’s terminal value is zero.”
$SNDK
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