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Serenity @aleabitoreddit

Only on X, don’t trust fake accs AI/Semi Supply Chains NFA DYOR, no paid promos; may trade/hold names disc, views my own. Sharing free AI chokepoint research

Dumb Signal has archived 999 posts from Serenity (@aleabitoreddit) and classified 93 as real trade calls — each priced the day it was made and graded by direction-signed returns at 1D / 1W / 1M / 1Y, deletion-proof.

999 tweets stored · 721 qualifying · all first mentions all trades

Recent trade calls

@aleabitoreddit @aleabitoreddit Jun 11, 2026 · 22:39 ET stock 1st mention
Woah, $NBIS, $ALAB, and $RKLB got added to Nasdaq 100! Fun to see both Astera, Rocketlab and Weebius grow up from being small companies… Into the largest ones on Nasdaq
$NBIS$ALAB$RKLB
@aleabitoreddit @aleabitoreddit Jun 11, 2026 · 13:54 ET stock 1st mention
New Anthropic news looks like a potential tailwind for the Neocloud colo sector. Such as $WULF, $CIFR, $WYFI, $HUT and others (not named yet). As Anthropic is pursuing its first DC leases. "The AI company has signed more than a dozen letters of intent with U.S. developers" per The Information.
$WULF$CIFR$WYFI$HUT
@aleabitoreddit @aleabitoreddit Jun 10, 2026 · 21:38 ET stock 1st mention
Basically this… and it’s how cycles work. Retail was early and completely frontran institutions on next architectural shifts. There was close to 0 US institutional ownership on $SIVE. And now you see active institutions like JP Morgan, Fidelity Research, and others on the cap table. Happened last year with $NBIS. > I called out close to <30% institutional accumulation and said they wanted more shares. > institutions bought up majority of the float > bunch of negative articles back then, now it’s positive and ATHs. Two years before it was $RKLB > Was long at $16, but institutional analysts kept giving record low PTs and told retail to sell, although it had such a high reusable rocket rate. > retail sold, institutional ownership stocked up > now it’s ATHs I expect Foci (3363) to be a bottleneck for both $NVDA and $TSM optical programs and now there’s firms implying you to sell that at $2.5B valuations alongside $HIMX. So if you see negative sellside reports or an uncanny wave of negative news, if’s a good signal they need liquidity. Recently some smaller hedge funds have been so desperate that they’re likely even using bot farms on X that told retail to sell lol… which I’ve uncovered recently. Regardless, it’s also why I spend a lot of time doing research on individual names so people can build their own conviction in the face of noise. Unfortunately, it’s just a part of life how the modern liquidity cycles/transfers of US retail -> Institutions work. They don’t work in the best interest of retail investors.
↗ Quoting @napoleon21st
$SIVE$NBIS$RKLB$NVDA$TSM$HIMX
@aleabitoreddit @aleabitoreddit Jun 10, 2026 · 12:11 ET stock 1st mention
@CryptoHafuya Idk $RDDT $HOOD $NFLX and your popular retail stocks are all green
$RDDT$HOOD$NFLX
@aleabitoreddit @aleabitoreddit Jun 10, 2026 · 07:16 ET stock 1st mention
@oops1GSP Bro everything has technical obstacles. I can bear post about HBM4 yields or glass substrate yields and basically everything too. $NVDA is a $5T company, they’re not $ASTS. I’m sure they know timelines and difficulties, so projections should be accurate.
$NVDA$ASTS
@aleabitoreddit @aleabitoreddit Jun 09, 2026 · 08:01 ET stock 1st mention
@super_avg Towa is $1-2B range. $LRCX is a $400B company. $KLAC is a $275B company. What part of $10–100B range did you miss? I don’t have exposure to vast majority of names above, just throwing out ideas
$LRCX$KLAC
@aleabitoreddit @aleabitoreddit Jun 09, 2026 · 07:52 ET stock 1st mention trade position
Names like: - $ASX - Sumitomo Electric - $JBL - $VICR - $GFS - $AAOI - AlChip - $TSEM - $FN - Furukawa Electric - $CLS - $NBIS - $NOK - $AMKR - $LITE - $COHR Off the top of my head. So basically, AI exposure trading in the $10-100B range. Likely have compelling ROI right now compared to indexes or $ARM to $MRVL that ran quite a bit? (Just a disclosure, only have financial interest in NBIS/TSEM/AAOI above) I mention a lot of smaller ideas, but that’s just to chase outsized returns. Still feels like many of these have room to go.
↗ Quoting @tsazeng
$ASX$JBL$VICR$GFS$AAOI$TSEM$FN$CLS$NBIS$NOK$AMKR$LITE$COHR$ARM$MRVL
return1D1W1M1Ynow
$AAOIlong +7.5%+4.9%-25.0%-42.1%
$AMKRlong -1.8%+22.1%+1.8%-29.7%
$ARMlong -5.4%+22.0%+0.9%-26.2%
$ASXlong -2.2%+5.0%+24.2%+1.0%
$CLSlong -2.4%+2.7%-4.6%-10.9%
$COHRlong -0.3%+7.5%-8.1%-26.1%
$FNlong -1.0%+0.3%-17.6%-25.7%
$GFSlong -0.6%+6.2%-7.2%-33.5%
$JBLlong -2.8%+3.6%-8.2%-13.1%
$LITElong +3.8%+6.5%-4.4%-13.1%
$MRVLlong -5.4%+4.4%-8.8%-29.7%
$NBISlong -3.8%+20.4%-1.8%-13.5%
$NOKlong -3.2%+0.9%-6.9%-33.8%
$TSEMlong +2.4%+17.7%-0.7%-7.4%
$VICRlong -2.8%+13.0%-2.1%-26.8%
@aleabitoreddit @aleabitoreddit Jun 09, 2026 · 03:49 ET stock 1st mention
Many work against the interest of retail investors. Especially as JP Morgan / US institutions are trying to buy up the float. You have a company funded with CHIPS Act, in major hyperscaler supply chains from $NVDA to others, powering Ayar for CPO, $JBL for pluggables. And now the reference laser for $GFS. With closest ramp with $AEVA / $POET likely coming next. And following that likely US NASDAQ Listing. Sivers is one of the most compelling photonics companies, and pretty sure all the deals established that already.
$NVDA$JBL$GFS$AEVA$POET
@aleabitoreddit @aleabitoreddit Jun 08, 2026 · 21:25 ET stock 1st mention
Can someone tell me what caused $INHD to go up 3660.95%?
$INHD
@aleabitoreddit @aleabitoreddit Jun 08, 2026 · 20:50 ET stock 1st mention
@FiatElpis Jim Cramer is an example of wrong by accident. Having the resources of a bank to see SK Hynix trading at 2 fwd p/e, then telling everyone KOSPI looks like the next 2008 financial crisis… Is probably something else.
$SKX
@aleabitoreddit @aleabitoreddit Jun 08, 2026 · 10:21 ET stock 1st mention
@soulbiri1 I think only $IBIT / $XLU / $META / $CRCL are red since that mention. Maybe like 1-2 flat like $HOOD But 25 for 30 like $NBIS green, and many by triple digits is pretty solid if you do equal weighted.
$IBIT$XLU$META$CRCL$HOOD$NBIS
@aleabitoreddit @aleabitoreddit Jun 08, 2026 · 02:22 ET stock 1st mention
Okay chat, here's your compiled list chat of your favorite 800V DC related ideas. 1. $IFNNY - $115.8B 2. $ON - $46.2B 3. Lite-On (2301) - $16.03B 4. 6504.T - $14.1B 5. $VICR - $12.8B 6. $LFUS - $11.57B 7. https://t.co/1unM4FPf65 - $8.34B 8. $VSH - $7.86B 9. $ENPH - $7.36B 10. $NVTS - $5.77B 11. $POWI - $4.30B 12. $BDC - $4.18B 13. $EOSE - $3.86B 14. $SEDG - $3.82B 15. $AEHR - $3.1B 16. 6890.T - $2.66B 17. $WOLF - $2.16B 18. $CWR.L - $1.75B 19. $AMSC - $1.68B 20. https://t.co/43OXU9tx65 - $1.68B 21. $XFAB - $1.54B 22. $AOSL - $1.25B 23. $HYLN - $1.23B 24. $FCEL - $835M 25. $IQE.L - $780M 26. $ASYS - $276M 27. $RELL - $239M 28. 6844.T - $222M 29. 4973.T - $207M 30. $PAY.BR - $189M 31. 6616.T - $186M 32. 6882.T - $124M 33. $IPWR - $96m Also included some adjacent ones you all mentioned like $FCEL or $EOSE anyway, tho idk it's great exposure. Ignored the clearer irrelevant stuff like $POET that people mentioned tho. There's like 500 comments, but I guess X limits everything I can see. We'll see how your highest conviction ideas do.
↗ Quoting @aleabitoreddit
$IFNNY$ON$VICR$LFUS$VSH$ENPH$NVTS$POWI$BDC$EOSE$SEDG$AEHR$WOLF$CWR.L$AMSC$XFAB$AOSL$HYLN$FCEL$IQE.L$ASYS$RELL$PAY.BR$IPWR$2301$6504.T$6890.T$6844.T$4973.T$6616.T$6882.T$PAY$POET
@aleabitoreddit @aleabitoreddit Jun 08, 2026 · 01:11 ET stock 1st mention
I do think LeaderDrive (688017) is China's standout component leader in the robotics sector. I've done a lot of research on other robotics picks / $TSLA Optimus suppliers, but LeaderDrive is extremely unique. Compared to others doing lower margin assembly, or lower value components, with higher design out risk. Western institutions like Goldman Sachs Research flags LeaderDrive many times: -> As a company with high technology barriers (eg. harmonic reduction gear). -> and likely capturing high component value costs like planetary roller screws of each humanoid produced. In simpler terms with LeaderDrive, you cover: 1. Many different components, with high barrier to entry 2. High BOM of each humanoid made, if you combine them together 3. Mass production capability at low cost. For each humanoid made. Please do your research on this topic before making your own decision; but long-term if you believe in humanoid sector growth: I think LeaderDrive (688017) is very compelling. Risk is mainly coming from other emerging Chinese companies taking over market share of different individual components. As well as mass-production margins decreasing over time; as seen with $VPG going from $750 (for early stage pre-production) -> $150 for sensors. But in general, I don't believe companies outside China like Harmonic Drive (6324) can achieve the same costs for mass production, which is why $TSLA Optimus is creating extensive supply chains from China. So we'll likely see supply chains be bifurcated with cheap mass production $15k-20K humanoids from Chinese supply chains. And higher cost humanoids from Western supply chains. Again if you look at current P/E ratios and say it's high; a lot of it is misunderstanding comes from not looking at forward growth: Nothing has been mass produced yet. AGIbot has recently achieved 10k units produced back in March. But in the next 3-5 years, the TAM of the humanoid/robotics sector forecasted by Elon Musk and others very large, if he's expecting millions of humanoids to be produced a year. So my expectation is the current $10.65B MC would look very tiny in hindsight of LeaderDrive's market capture of the overall robotics market. So I don't believe thesis like this should be measured in short term timeframes (or that people should actively trade names like these). Moreso a long term investment idea about how this company could capture a material part of the overall humanoid market that exponentially grows over the next few years.
↗ Quoting @_memein
$688017$TSLA$VPG
@aleabitoreddit @aleabitoreddit Jun 07, 2026 · 06:39 ET stock 1st mention
Sure, #1 thing is toxic financing structure/float dynamics. Best example is current Neoclouds landscape: - $IREN is basically trash, since they have $6,000,000,000 ATMs and virtually infinite dilution, likely selling into every rally (structural overhang) - While $NBIS is now YTD 153%+, from optimal structures (eg. $NVDA direct funding, mix of convertibles, etc.). - On the other hand, $CRWV has endless debt interest given they took out high interest rate loans to finance GPUs. It's extremely nuanced, but you need to take a look at the float dynamics. If they're legitimately a good company, then it might be a good idea to go long after all the existing holders get diluted to oblivion. But if you care about your equity appreciation, it's a good idea to stay far away from toxic financing structures or toxic overhang (eg. debt interest, that eats away at a company FCF long term) With smaller companies, they have this all the time, like $SLNH, where there's new $500m ATMs on a $250m MC. Or like $BKKT where there's endless dilution to fund executive pay. With these companies you're basically transferring your money over to the company while influencers talk about them. So those are red flags. With many software names like $SNAP, they mask stock-based compensation with profitability. So while the company optically looks profitable, you'll likely see the value of your equity decrease due to dilution. There's endless types of these share structures you need to look when screening ideas.
↗ Quoting @chuge857
$IREN$NBIS$NVDA$CRWV$SLNH$BKKT$SNAP
@aleabitoreddit @aleabitoreddit Jun 06, 2026 · 22:07 ET stock 1st mention
Just very helpful timelines reiterated around glass substrate (source: Trendforce): - SKC Absolics (011790) H2 2026 (first mover x $AMAT) - $AMD customers - Samsung electromechanics h2 2027 (009150) x Sumitomo Chem (4005) - Apple / $AVGO / hyperscalers Idk about $INTC 2030 reports, we’ll see. $TSM CoPoS was 2-3Y was correct though from recent TSM chairman comments. Innolux was interesting beneficiary. $SHMD should be too off TSM but financials were pretty toxic. Same players should appear multiple times, eg innolux + SKC. Also applies to $LPK and upstream equipment seller around these ramps.
$AMAT$AMD$AVGO$INTC$TSM$SHMD$LPK$011790$009150$4005
@aleabitoreddit @aleabitoreddit Jun 06, 2026 · 04:37 ET stock 1st mention
Okay... just some more weekend shower thoughts about $XFAB. I still feel like it could be the next $TSEM, just early stage at a $1.4B MC? They kinda leapfrogged current gens (which $TSEM are getting volume from) to compete for H2 2027 CPO scale up inflection point ($ASX docs cite Xfab (aka. photonixFAB) as focusing on CPO) By building out some black magic MTP (transfer printing) architecture for lasers w/ other stuff like TFLN. Basically next-gen integration IP, they're still behind on yields, sure. But $NVDA evaluating it for transceivers/switches to see if it can volume ramp. That $NOK sets the specifications/assembly for. (nvidia invested in nokia for this these switches/networking too btw). And if their MTP supply chain works... (eg. with Smartphotonics providing lasers, EU players doing assembly). It basically volume ramps with $NVDA just like why Nvidia signed long term agreements with $TSEM? Downside risk? Already below replacement book value, can always go lower yeah, but typically to a certain point. Maybe more CHIPS act subsidies next few months from chips act 2. If it doesn't go well there's SiC (152% Y/Y Growth, 195% Y/Y SiC wafer shipment growth)/GaN power semi upside. Europeans /LLMs will say "oh evaluations doesn't mean it's a future contract!". This is kinda different since the European Union is behind this effort and $XFAB for soverign photonic supply chains. Not your typical company + hyperscaler evaluation, since $NVDA wants to be nice to Europe's regulators. They'd prob be pissed if nvidia just stayed in US/Taiwan/China. So if they can make this MTP black magic work with mass production, feels almost for sure nvidia/nokia volume ramp on some tiny $1.4B silicon photonics foundry or at least throw them a bone with smaller contracts. In terms of timelines, maybe just a months early since it volume ramps H2 2027/H1 2028 (which happens to be in line with CPO scale up timelines)... Or just unknown because they named their project something stupid like photonixfab? Like XFAB Photonics would have been better? so institutions/screeners can connect the dots when looking at CPO silicon photonic foundry players? Automotive should also coming out of a slump medium term, sped up by self-driving (TSM Chairmain comments yesterday said ai automotive was TSM's growth vector alongside robotics). So their core business also should pick up speed too medium term. Obviously markets/europeans want a "Nvidia signs $2B+ contract, XFab volume ramping 2027!" But by then it will be a $9B+ company and you miss out on all the upside. And especially since everyone analyst/institution is blind to volume expectations for these.... Normally don't invest in companies in evaluation stages, but this just seems very de-risked by EU sovereignty + Gov backing, and you have Nvidia + Nokia there for volumes if they can make the IP work. I think markets are probably missing something here... there's almost 0 value being assigned to being CPO exposure in Europe as their long term upside.
$XFAB$TSEM$ASX$NVDA$NOK
@aleabitoreddit @aleabitoreddit Jun 05, 2026 · 11:58 ET stock 1st mention
Fun times with market corrections. Leaders from $NVDA down -4.87% to $MU down -7.03%. High beta names like $PL down -22.02%. Funny to see media always trying to explain like: "Micron suffers record wipeout as Broadcom casts a shadow over chip stocks " Broadcom projected insatiable demand into 2028, just made up narratives. Nothing's changed the AI buildout aside from increasing capex. Main material thing was rate hike probabilities increase. But you have random ones like these few times a year into ATHs. Personally wouldn't try and trade fed decision probabilities and stay long on current company projections (eg. $AAOI $471m h1 2027)
$NVDA$MU$PL$AAOI
@aleabitoreddit @aleabitoreddit Jun 05, 2026 · 11:15 ET stock 1st mention
Xintec (3374) also looks like an interesting idea (TSMC packaging/test subsidary). MC is at ~ $2.18B. $TSM COUPE mass production starts this half, H2 2026. and... they have plans for "Aggressively pursuing CPO opportunities with subsidiaries Xintec". This is just very high-level, not too much public figures on volumes flowing to Xintec in COUPE. But this is just a asymmetrical guess on $TSM wanting to vertically integrate as much as possible and volume flowing down to their own subidary. Lot of the Taiwan CPO stocks like Foci, MSSCorp, Shunsin (foxconn advanced packaging/test), and co. are gradually being repriced... (disclosure: have exposure to everything above). But generally, architectural shift is going to be pretty sudden, and will show up in their balance sheets soon. Especially $TSM related companies (Xintec looks more compelling than VisEra, at least for this next few months). Foci I've already covered for FAU.
↗ Quoting @troyofsparta
$TSM$3374
@aleabitoreddit @aleabitoreddit Jun 04, 2026 · 22:31 ET stock 1st mention
专门写给我的中文读者: 绿的谐波(LeaderDrive,688017,577.3亿人民币)是我在布局人形机器人赛道时最青睐的中国上市标的。 他们的业务涵盖: 谐波减速器(据称占有超过60%的国内市场份额,以及1800多家全球客户) 人形机器人旋转关节减速器 直线执行器 电机/关节,以及许多其他核心零部件。 并且他们正在进军行星滚柱丝杠(planetary roller screws)领域。 目前占据着绝对的主导地位:超过60%的国内市场份额以及1800多家全球客户。 主要客户包括优傲机器人(Universal Robots)、优必选(UBTech)、智元机器人(Agibot),而特斯拉(Tesla)、Figure 以及绝大多数其他人形机器人研发商都很可能是他们的潜在客户。 如果你看一下这些零部件的 BOM(物料清单),粗略估计它们占到了每台研发出的人形机器人的 4-15%,随着他们进军更多细分领域,这个比例可能还会更高。 我认为没有人能对这类公司进行精确的财务建模,其前景更多取决于未来几年内会有多少人形机器人实现量产。 这其实是对一家能够在每台生产出的人形机器人中占据可观份额的公司,进行的一种方向性做多(directional long)。 在可扩展的规模化量产方面,中国显然是该领域的领导者,许多西方玩家无法将成本降到绿的谐波那样的水平。 随着我们向实体人工智能(physical AI)的规模化迈进,我极其看好机器人这个赛道。
$688017
@aleabitoreddit @aleabitoreddit Jun 03, 2026 · 23:56 ET stock 1st mention
Too early of you’re referring to CPO usage. H2 2028 is probably timeline for commercialization. AMS / Mediatek / others are all working in this area but still in development. So maybe revisit H1 entering H2 2027. Lot of research reports state very low readiness, but I keep seeing a lot of media hyping this tech.
$AMS
@aleabitoreddit @aleabitoreddit Jun 03, 2026 · 22:12 ET stock 1st mention trade
@RockyKh49376975 I ended up buying $IBIT and $ETHA today at $62K / $1.75K. Just swing trading those, not long term holding. But prices dropping hurts $HOOD / $COIN and the others.
$IBIT$ETHA$HOOD$COIN
return1D1W1M1Ynow
$COINlong +0.6%-5.7%+1.4%-10.4%
$ETHAlong -1.4%-9.6%-5.3%+3.6%
$HOODlong +6.6%+4.2%+36.1%+4.5%
$IBITlong -2.6%-5.2%-5.8%-3.7%
@aleabitoreddit @aleabitoreddit Jun 03, 2026 · 22:00 ET stock 1st mention
Well, looks like it’s that time of the year again for $COIN, $HOOD, $CRCL and co. So much for a “friendly administration” and “strategic reserve” if they’re trying to ram through Bank Lobbied Clarity Act bills… To ban any form of innovation or competition against banks, with things like yields. And nuking liquidity as they go (but strengthens the USD) Valuations do seem compelling again if you’re swing trading.
$COIN$HOOD$CRCL
@aleabitoreddit @aleabitoreddit Jun 03, 2026 · 20:48 ET stock 1st mention
$QCOM was Bytedance and maybe $AMZN if i remember correctly, not $GOOGL TPU. I'm really not a fan of how much exposure Qualcomm has to China though. But they made some really important photonics acqusitions like Alphawave (similar to what marvell did with celestial)... for optical networking ip. So theres upside, just neutral on them. More bullish on mediatek.
$QCOM$AMZN$GOOGL$MRVL$MTK
@aleabitoreddit @aleabitoreddit Jun 03, 2026 · 20:39 ET stock 1st mention
@TheRealTP I don't own MediaTek, but I expect them to heavily outperform next two years.
$MDTI

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