John

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John

John

@Johndobw

Katılım Mart 2026
71 Takip Edilen35 Takipçiler
John
John@Johndobw·
@Simipandaface Ich komme aus Deutschland und wohne bei Hannover also um die Ecke von LPKF . Ich werde nächste Woche mal dorthin fahren und mit Klarheit verschaffen…
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Simona@Simipandaface·
@Johndobw Yup Im holding it right now, added to my position last week which worked out well. I dont have a crystal ball, but I believe in LPK, maybe slower than CPO/photonics but happy to have this in my portfolio and I track it daily
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Simona@Simipandaface·
$LPK rumours from Germany of an initial production system for a "Tier 1" US partner are circulating. [Microsoft maybe? who knows...] Glass is the only way to keep 1.6T optics from melting, and LPK owns the drill. Exciting stuff, but let's see what gets confirmed in the coming months. Still early 🐼 #LPKF
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John
John@Johndobw·
@Simipandaface Thank you for your answer. I just wanted to ask if you are convinced by the LPKF and if you hold it and will continue to hold it.
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Simona@Simipandaface·
@Johndobw Im not the best person to ask for analysis, just another retail pleb here that likes LPKF and glass etching patent tech thesis. From chart perspective, we do look overheated, having tapped 30ish zone again, a small pull back would be very healthy to 25 or even 22 (No guarantee)
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Simona@Simipandaface·
@bobrandy_kr Its my personal discord bot, still in development as got it setup this week, scraping filings/news on Serenity stocks and a few others in AI sector. Once I'm happy with it, I can share invite link to discord as we retail people gotta stick together to get edge
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Simona@Simipandaface·
- Dr. Klaus Fiedler, board member at $LPKF Laser & Electronics SE, has purchased shares in the company. - signalling they think stock is undervalued? Read more here as I didn't have time to dig further right now. ad-hoc-news.de/boerse/news/ue… $LPK
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John
John@Johndobw·
@beauty_oe 😎🙏👍 Gute Arbeit Was denkst du über Reddit?
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みみりん@投資系女子
$AAOI -5%👇 $SOI 16%🚀🚀 $AEHR 6% $NBIS -4%👇 光銘柄休憩かしら。 メモリと宇宙株が爆上げだね。 ホルダーさんおめでと‼️ $RKLB +34%になってる🤯 (ノンホル、持ってる方おめでとう)
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Serenity
Serenity@aleabitoreddit·
I’m just going to leave this here with $AXTI. 100% of the comments were negative when I posted at ~$13. And I got banned later after it went up 10 times.
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Serenity@aleabitoreddit

Warning: The entire AI industry will likely be bottlenecked by two companies: 1. $AXTI ($700M) 2. $SMTOY ($31.7B) Which both control 60–70%+ of the world's InP substrates. Future $NVDA, $GOOGL TPU v7 pods, $META, $MSFT, $AMZN hyperscaler clusters require InP-based lasers and receivers. $AVGO, $LITE, $COHR use for EMLs for 800G/1.6T transceivers, DFB lasers, and other optical infra. Without InP substrates, the supply chain falters. After looking at TPU BOM to Maia BOM, it looks like future ASICs + GPUs + hyperscaler deployments are heavily reliant on photonics. And two vendors could freeze the global InP substrate market covering nearly all of: - Hyperscaler optics (TPU pods, etc) - Optical transceivers (5g, data) - LiDAR (robotaxis, drones, military) -Optical Modules (interconnect clusters) - Silicon photonics laser dies (Nvidia’s future co-packaged optics and Intel/Broadcom SiPh engines use InP CW laser arrays.) Since these companies make up majority of the market supply: -AXTI (est. ~30–35%) -Sumitomo (est.~30%) - JX Nippon (est. 10-15%) That’s it. (eg. 2021 industry note from Yole states that "Sumitomo Electric + AXT together had “more than 75%” of the InP substrate market") Hyperscalers/AI are moving toward photonics but the entire AI industry is fragile. If either $AXTI or $SMTOY stop supplying materials, the entire future AI buidlout gets crippled. It's even crazier that a $700m company could become the the center of it all. InP substrate will likely one of the biggest bottlenecks alongside HMB as the AI industry shifts to photonics.

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John
John@Johndobw·
@aleabitoreddit Just bought the stock.🚀🚀🚀Thanks 🍀🙏
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Serenity@aleabitoreddit·
Glad to see $NBIS finally return 100%+ since my original thesis post back at ~$87. I covered Nebius a ton late last year and at the start of this year. Focusing on sum of parts from Avride to Clickhouse to how their balance sheet help them scale up their AI Cloud. Was a little disappointed with timing, in terms of the massive drop in Dec/Jan. But glad to see the company keep on delivering as Nebius is my favorite Neocloud in the entire sector. I think we’re witnessing the rise of the next hyperscaler.
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Jewel 🌗
Jewel 🌗@OfficialJoel4_·
What number is missing? RT 🔄 Correct answer wins $350 Ends 48 hrs
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Serenity
Serenity@aleabitoreddit·
Just in case you’re wondering why I’m so bullish on CPO. Like $SIVE (Lasers), Shunsin (Packaging), MSSCorps (Yields), Win Semi / $TSEM (Foundry). “The CPO market is projected to grow sharply by a 142% CAGR from 2026 to 2030 (excl. ELS)” “The scale-up CPO segment is projected to surpass scale-out applications before 2030 and become the dominant market. You have almost parabolic growth over the next few years. With many players like Sivers having no material exposure to previous 800g pluggable optics but are the bleeding edge leaders of CPO as the laser supplier. This is one of the best and earliest opportunities of the next optical supercycle for an architecture driven by $NVDA and $AVGO.
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Serenity
Serenity@aleabitoreddit·
I’m long on $ALRIB, I don’t place much value on other bear posts on Riber or photonics names since I’m confident in my own thesis. Apollo can literally blow $500m tomorrow, not bat an eye, and buy the chokepoint for $MSFT / hyperscaler quantum and other Quantum Dot programs. This is what I mean by frontrunning institutions, I’m very confident they will want to own a % but retail is early to the name.
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Serenity@aleabitoreddit·
Wow, majority of these 30 stocks I’ve liked are up a lot in just two weeks (just a recap to new folks) By the way, my long term opinion doesn’t change on any of them from $MRVL, $AMD, $ARM and others. Short term entry points do though with names like $AAOI to $AEHR. And they make the difference between +10-20%. I focus a lot about the “undiscovered” ones like Riber or $SIVE or $RPI or $IQE in analysis when I make a new entry -> wait for it to play out. But the same thesis around $LITE or $NBIS or $AXTI from last year is still the same. And I don’t need to post that same thesis multiple times, since it’s not new anymore. But the reason they’re not new is because markets have validated the thesis and are repricing the stocks live because of them.
Serenity@aleabitoreddit

Here's a bunch of random 30 US-available random stocks I like today and why: 1. $INTC - America's hope for foundry, national security 2. $MRVL - scales rev from future maia asics and add ons like cpo, they do everything lost count 3. $TSM - backbone of semis/ai 4. $COHR - They do everything vertically integrated + captures optical cycle 5. $RKLB - the final frontier of space will be around 5 years from now and 20 years from now. 6. $DRAM - memory exposure for samsung/sk hynix 7. $AVGO - hyperscalers dont like nvidia gpu tax 8. $AMZN - nobody can compete against the overnight shipping of toilet paper. robotics will lower opex over time 9. $ARM - AGI CPUs scale revenue quite a bit over the next decade 10. $TSEM - you're going to need a foundry for light based stuff 11. $IBIT - bitcoin, we all know by now 12. $NBIS - i think it's the next AWS. Also they do self-driving cars with uber, own scaling DB companies, data labeling. It's almost like a mini Google. 13. $GOOGL - youtube is not going away, gemini is great. they're vertically integrated with TPUs and fund buildout with operating income so i like it. 14. $AMKR - super facilities coming online in late 2027-2028. benefits from made in america 15. $HOOD - i dont like short term, but long term i'm a fan of Robinhood since they captured retail + have more products like banking, etc that they're scaling up. product innovation is wild. 16. $CRCL - I happen to really like stablecoins and see them as the future for both payments/holding (depends on clarity act) 17. $META - people aren't going to stop using instagram or whatsapp, or others anytime soon. 18. $LITE - $GOOGL TPU exposure decently high part of BOM. As long as Google's AI program keeps running I think $LITE will do well. 19. $LPTH - Germanium and China export controls will always be an issue so US made engineered alternatives will always be important 20. $FN - Someone needs to assemble optical stuff 21. $JBL - same as above, but added with ip from Intel's SiPh acqusition so might end up like innolight? 22. $MP - American rare earths program is extremely important, similar to $INTC national security risks 23. $HIMS - Okay here me out they just acquired a ton of companies, and at $19 they have global DTC channel. short sellers really hate this company, but I think it's actually promising as a contrarian long 24. $SMTC - LRO/LPO transition 25. $POWL - US alternative to hammond for switchgear DC type bottleneck 26. $VPG - Humanoids will be a thing down the road maybe 2027-2028, this makes the sensors. 27. $MOG.A - Feels like i see them everywhere in robotics, to spacex supply chains 28. $MSFT - At $375, one day we'll look back and see this as a buying opportunity. 29. $CVX - oil might crash after war but these oil companies are going to be extremely important, especially when Venezulea is a goldmine. 30. $XLU - i think rate cuts might be back online, we need power/grid for AI so these names will always be improtant from $CEG to $NEE Just throwing out other thoughts aside from $AAOI and $AEHR.

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John
John@Johndobw·
@aleabitoreddit Serenity is a gamechanger! Finally real success and a heart of gold. Thanks for everything! 🏆❤️
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Serenity@aleabitoreddit·
I’m convinced that the people who charge $200 or $2000 just to see their stock picks. Do so just because their ideas aren’t good enough. Otherwise they would just go long on them with their own capital and retire. This is why they get mad when they see others sharing better ideas for free.
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