Sandisk Corporation
تم تحديثه

SNDK: Up 635% YTD, but why did we sell off, and what's next?

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Up 635% year-to-date and still standing after a 23% three-day gut check — that's not a stock breaking down, that's a stock finding out how much conviction its holders actually have.

THE CATALYST
This wasn't a SanDisk problem. Samsung reported blowout Q2 earnings on July 7 — 89.4 trillion won operating profit, +1,800% YoY on AI chip demand — and the market sold the news anyway. Micron and Western Digital fell the same 7% the same day. When three unrelated memory names drop in lockstep on good news from a fourth, that's not a company story, that's the whole sector repricing one fear at once: if results are this good, is production ramping too fast — are we near the top of the AI-memory cycle?

THE DEBATE
Two things argue this is digestion, not the top. Sell-side didn't blink — BofA, Bernstein, and Citi all reaffirmed or raised price targets ($2,500–$3,000) in the week before the drop, meaning nobody who actually models this business saw a broken thesis. And the snapback has been violent, not gradual — SNDK, MU, and WDC all ripped 6-9% back within two days, which looks like dip buyers stepping in, not distribution.

KEY LEVELS
Reclaim: 2,050 — the pre-selloff euphoria high. Closing back above this completes the round trip and says the cycle-top fear was wrong, at least for now.
First test: 1,900 — where price is fighting right now. This is the actual tell: if buyers can't hold this, the bounce was just a dead-cat relief rally.
Make-or-break: 1,600 — the literal panic low from the July 7 sell-the-news event. Losing this again means the fear wins and the AI-memory top thesis gets real weight.

TRADE PLAN
Long: reclaim confirmed above 2,040 → entry ~2,040, stop 1,973, target 2,340 (R:R ~4.5)
Short: breakdown confirmed below 1,652 → entry ~1,652, stop 1,729, target 1,301 (R:R ~4.5)
Between 1,652–2,040: no trade, watch 1,900 for which way it breaks

INVALIDATION
If SNDK closes back below 1,600, this bounce was a bull trap and the healthy-digestion read is wrong. No shame in that — a name up 635% YTD owes the market a real correction eventually, and this catalyst (rising fear of a cycle top) is exactly the kind of thing that starts one.

THE LESSON
The scariest headlines aren't always the real signal — sometimes the story isn't bad news, it's good news that makes people nervous about what comes next. Watch what price does at the test level, not what the headline says.

Patience beats prediction after a 635% year. I will update this idea as 1,900 and 1,600 get tested.
تم فتح الصفقة
SNDK made it to 1,936.46 intraday, tagging well above the 1,900 level this idea flagged as the real tell — then faded back to close at 1,858.27 (+7.59%).

Buyers showed up hard, just didn't hold the line into the close. Not the same as failing — a 7.59% day with a fade is still a strong day — but 1,900 is still unclaimed, and that was always the question. The close tells you more than the high of day does; a long upper wick is basically the market pointing at exactly where the sellers are sitting right now.

1,900 stays the number to beat, 1,600 stays the number that breaks the thesis. Watching again tomorrow.
ملاحظة
SNDK closed at 1,673.97 today (-12.63%, prev close 1,915.92) - the sharpest single-day drop since the July 7 selloff started. The reclaim attempt above 1,900 that showed up on the 9th and 10th has now fully failed, and price is sitting just ~22 points above the 1,652 make-or-break shelf.

Nothing has technically broken yet - 1,652 is still 1,652 until a close actually goes through it - but the buyers who defended 1,900 a few sessions ago are nowhere to be found tonight. A close below 1,652/1,600 flips this to the bull-trap scenario: cycle-top fear proven right.

Lesson: a level that held once isn't a level that holds forever - every retest starts the count over.
ملاحظة
SNDK closed at 1,411.46 today (-12.60%, prev close 1,615.00) - straight through both 1,652 and the 1,600 make-or-break. The bull-trap scenario from the original plan is now confirmed: cycle-top fear proven right.

This is the same TSMC-capex story hitting the whole memory complex today, not a SanDisk-specific headline - Western Digital fell alongside it, and the SOX semiconductor index is down about 15% from its recent highs on the view that AI capex spending is pressuring margins across the chain rather than confirming demand. Argus's cautious hold note yesterday looks prescient in hindsight, though the size of today's drop is bigger than one analyst call explains.

Bearish trigger confirmed: short, stop 1,729, target 1,301.

Lesson: 1,900 held once in June, broke in July - the market told you the top was real. 1,652 held for about a week, then broke on the second real test too. A level surviving its first retest buys it credibility, not permanence - eventually every floor gets tested by conditions it wasn't built for.
ملاحظة
SanDisk's slide didn't stop. Closed 1,354.38 (-4.02%, prev close 1,411.08) - a third straight red session - and kept falling in post-market to 1,340.00. This is now well through every level on this idea's own chart: the 1,900 first test and the 1,652/1,600 bull-trap line both gave way earlier this week, and there's no lower target drawn on the original map.

Same TSMC-capex story that's been driving the whole memory-chip complex all week. Owning it plainly: this idea called a bounce off the June sell-off, and the market has kept saying no. Watching for where actual buyers eventually show up, since the chart doesn't have an answer drawn in yet.

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