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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 1,509 posts from Serenity (@aleabitoreddit) and classified 153 as real trade calls β€” each priced the day it was made and graded by direction-signed returns at 1D / 1W / 1M / 1Y, deletion-proof.

1509 tweets stored Β· 1108 qualifying Β· all first mentions all trades

Recent trade calls

@aleabitoreddit @aleabitoreddit Jun 03, 2026 Β· 06:29 ET stock
@BKCY314 Financing structure is much different, $CRWV is getting eaten alive by debt interest. $IREN has little equity appreciation from excessive ATMs. $NBIS is just right, and have sum of parts from its subsidiaries from Avride + ownership of Clickhouse https://t.co/FkGn0XWrdV
β†— Quoting @aleabitoreddit
$CRWV$IREN$NBIS
@aleabitoreddit @aleabitoreddit Jun 03, 2026 Β· 06:17 ET stock 1st mention
Fun to see my highest conviction Neocloud pick in $NBIS age well. I wrote a thesis last year on the Neocloud sector becoming a major theme. And then picked the King. -> Nebius is #1 out of the entire sector from $IREN to $CRWV. $84 -> $260. Thesis validated by markets. https://t.co/RGOt3GSNjW https://t.co/1CKhfpy1BO
β†— Quoting @aleabitoreddit
$NBIS$IREN$CRWV
@aleabitoreddit @aleabitoreddit Jun 03, 2026 Β· 04:17 ET stock
There's active short sellers probably doubling down on $SIVE. I'd expect them to get wrecked over time. Especially on more announcements. One more surprise $JBL type announcement with someone like Innolight would be interesting. Since Sivers is co-developing/qualifying with more pluggable transceiver partners now, just not named from their earnings transcript.
$SIVE$JBL
@aleabitoreddit @aleabitoreddit Jun 03, 2026 Β· 04:12 ET stock
@siflower That's $NVDA directly. I'm talking about the ASIC/merchant NVLink CPO ecosystem partners. Where $SIVE looks like they're the supplier to everyone.
$NVDA$SIVE
@aleabitoreddit @aleabitoreddit Jun 03, 2026 Β· 04:07 ET stock
its supply chain confirmation, I knew $NVDA was an investor in Ayar, so Id assume they wanted some strategic collaboration like NVlink ecosystem. $AMD also invested in Ayar, so $AMD going with $GFS for CPO also kinda put 1+1 together with $SIVE through Ayar. Mediatek and $INTC turns out to be investors in Ayar, Mediatek does Google ASICs. So if you follow this logic, maybe theres more announcements coming soon with $SIVE in $GOOGL supply chains next.
$NVDA$AMD$GFS$SIVE$INTC$GOOGL
@aleabitoreddit @aleabitoreddit Jun 03, 2026 Β· 04:00 ET stock
@OGCapital25 @Chi_w_wong It's expected Celestial and Lightmatter try and multi source. But maybe for gen-1 my guess is a lot sole source / primary source with $SIVE for the $NVDA CPO NVlink ecosystem. Nvidia has their own program with $LITE and $COHR.
$NVDA$SIVE$LITE$COHR
@aleabitoreddit @aleabitoreddit Jun 03, 2026 Β· 03:59 ET stock
@MindQuest42 If $SIVE were trading at $6-8B valuations today, I wouldn't be surprised. That being said, its still on a Swedish exchange, but NASDAQ listing should close the gap.
$SIVE
@aleabitoreddit @aleabitoreddit Jun 03, 2026 Β· 03:54 ET stock
$NVDA CPO ecosystem = $MRVL, Lightmatter, Ayar (joined today) $SIVE 100% confirmed laser supplier to Ayar. $SIVE high confidence laser supplier to Marvell Celestial, Lightmatter. Nvidia, Marvell, Lightmatter, Ayar all use $GFS, which Sivers is reference laser. Sivers = laser supplier to entire NVLink CPO ecosystem. People were doubting Sivers connections to Nvidia, but Ayar joining is clearest tie of $SIVE to $NVDA.
$NVDA$MRVL$SIVE$GFS
@aleabitoreddit @aleabitoreddit Jun 03, 2026 Β· 03:50 ET stock
GUESS WHAT ANON? After today’s new news with Ayar joining Nvidia NVLink fusion. $SIVE is now the laser source for likely: The entire Nvidia’s NVLink CPO listed supply chain ecosystem partners. From Marvell Celestial, Lightmatter, and now Ayar today (the three listed in NVLink CPO). This is why I call $SIVE a structural photonics laser chokepoint over CPO and now Nvidia ecosystem supply chains. -> Celestial was likely a direct customer to Sivers, not through Poet. (2023 investor presentation mapping), then bought by Marvell. -> Lightmatter was also listed there as a customer in 2023 investor presentation deck mapping. And… Guess what else? Then they all happen to use GlobalFoundries. Which Sivers is now the GFS silicon photonics foundry-level reference laser (also new news yesterday). Supply chain mapping all starting to make sense now anon? Sivers is also likely now the primary laser source for Ayar after they removed Macom/Lumentum their laser supply chain section (now just gfs/sivers), as a cherry on top. Algorithms completely miss this type of image based mapping. After this announcement, I personally think current valuations are very undervalued: Given Sivers now holds one of the most important structural laser chokepoint over Nvidia CPO NVLink ecosystem supply chains.
β†— Quoting @aleabitoreddit
$SIVE
@aleabitoreddit @aleabitoreddit Jun 03, 2026 Β· 02:51 ET stock
Wow… new extremely transformative news got released today. Making a certain photonics company: The effective upstream laser chokepoint for $NVDA NVLink fusion CPO ecosystem. With their lasers now in Nvidia’s optical infrastructure supply chains. Can anyone guess the name?
$NVDA
@aleabitoreddit @aleabitoreddit Jun 03, 2026 Β· 02:30 ET stock
@LLTHTRS I did all my DD on memory earlier this year. I’m just letting my thesis get validated like my $EWY longs which are up 480%.
$EWY
@aleabitoreddit @aleabitoreddit Jun 03, 2026 Β· 01:44 ET stock
@ConfusedNDazzed There's actually even bigger news for $SIVE today than the EU CHIPS Act policy framework announcements.
$SIVE
@aleabitoreddit @aleabitoreddit Jun 03, 2026 Β· 01:42 ET stock
So $SOI and $NOK are already more established. I looked into it deeper, and the proposals were focused around 30-500M funding and revenue incentives, to bridge the pre-volume production players to HVM. $SIVE / $XFAB map to policy incentives better, but wouldn't be surprised if larger players were there.
$SOI$NOK$SIVE$XFAB
@aleabitoreddit @aleabitoreddit Jun 03, 2026 Β· 01:37 ET stock
Europe is releasing its Tech Sovereignty Package, today June 3rd. This includes, CHIPS ACT 2.0, which is expected to prioritize photonics. Both $XFAB and $SIVE are highlighted in the Industry Policy Blueprints, which guides EU legislation. This proposes sovereign backing with €30–500 million financing facilities per company and revenue demand incentivizes. To bridge early European companies to volume production. I personally expect my two thesis ideas to be large beneficiaries: - $XFAB, given they're leading Europe's SiPH value chain, with Nokia and Nvidia evaluating them for photonics HVM. - and $SIVE as Europe's leader for lasers in AI datacenters, scaling lasers to mass production in 2027. More details will be announced today, but this is a structural tailwind to photonics critical to Western and especially EU supply chains.
$XFAB$SIVE
@aleabitoreddit @aleabitoreddit Jun 02, 2026 Β· 23:44 ET stock
@AyarLabs @nvidia Congrats! Great news for Ayar.
$NVDA
@aleabitoreddit @aleabitoreddit Jun 02, 2026 Β· 22:00 ET stock trade
@venuvg18 I cost averaged the other day, it’s more high risk to see if they can shift from qualification to volume ramp with SK Hynix / Samsung. I’m seeing what happens h2
@aleabitoreddit @aleabitoreddit Jun 02, 2026 Β· 21:18 ET stock 1st mention
There we go. My CPO longs in Taiwan are finally starting to take off today. Shunsin +10% Foci +10% Xintec +10% Just waiting on Win Semi, Msscorp, and Nextronics to catch up.
$SHUNSIN$FOCI$XINTEC$WINSEMI$MSSCORP$NEXTRONICS
@aleabitoreddit @aleabitoreddit Jun 02, 2026 Β· 21:01 ET stock
@beauty_oe I’m aware! It’s really big news to have $SIVE as the laser supplier to $NVDA nvlink fusion ecosystem. Marvell joined few months ago and look what happened to their market cap after that. I’ll cover it later today!
$SIVE$NVDA$MRVL
@aleabitoreddit @aleabitoreddit Jun 02, 2026 Β· 19:57 ET stock
@RockyKh49376975 Probably just Xintech (3374) which is kinda the unknown $TSM COUPE supplier. They happen to be owned by TSMC too.
$TSM
@aleabitoreddit @aleabitoreddit Jun 02, 2026 Β· 19:56 ET stock
@DeauDeuxsau Just H1 2027 should be glass core substrate volume orders with $LPK, kinda no news aside from waiting on that to happen.
$LPK
@aleabitoreddit @aleabitoreddit Jun 02, 2026 Β· 19:54 ET stock trade position
@MattLay Honestly extremely surprised by those two, not going up another 50% yet. I think it’s because nothing CPO has scaled up yet so it’s not reflected in their balance sheets. But I have pretty high conviction in Foci, MSScorp is a lottery ticket for inspection monopoly.
@aleabitoreddit @aleabitoreddit Jun 02, 2026 Β· 19:51 ET stock 1st mention
Good times with $AEHR, it’s now ~$3.5B MC. Haven’t mentioned it as much since there’s nothing too new. Just waiting on volume orders for these types of players like $LPK, and others. https://t.co/W8k0ce3RSE https://t.co/MhEQmNgAek
β†— Quoting @aleabitoreddit
$AEHR$LPK
@aleabitoreddit @aleabitoreddit Jun 02, 2026 Β· 17:19 ET stock
@sdinakar7 I mean a few hundred billion dollar company ran 35% just because of a comment rather than fundamentals. So short term a bit overextended? He did say $1T though so that’s a 4x if you have the patience and believe in Jensenz
$NVDA
@aleabitoreddit @aleabitoreddit Jun 02, 2026 Β· 16:54 ET stock
Okay yeah should have trusted Jensen more on $MRVL after what he did with $NBIS. He actually gave a $1T price target this time with Marvell. Marvell up 35% with one remark… https://t.co/Evv6QF8oMO https://t.co/gOXjfJIVE5
β†— Quoting @aleabitoreddit
$MRVL$NBIS
@aleabitoreddit @aleabitoreddit Jun 02, 2026 Β· 10:19 ET stock
$LITE rode the first optical wave from $3B to $75B in 2 years time with EML and pluggables. My thesis is $SIVE can do the same from $3B, with CPO/Pluggables and CW. Sivers + GFS SiPH reference laser news, alongside the +54% increase today. Is just one step of the way.
$LITE$SIVE

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