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$JBL:NYSE · Jabil Inc

Sector: aioptical

Conviction from: S&PCitriniSerenity

A global electronics-manufacturing-services (EMS) provider that offers design, manufacturing and supply-chain solutions for products across healthcare, automotive, cloud and consumer markets.

2 tracked filer(s) hold this · 1 opened, 0 added, 1 trimmed in 31-MAR-2026

Aggregate 13FScore 73 — mean of 2 scored holder(s) · buyers (new/add) avg 91. Higher = the smart money in this name has the better track record.

Filer13FScoreThis quarterSharesValue% of their book
Stanley Druckenmiller / Duquesne91New buy82,200$21,8350.6%
Bridgewater55Trimmed -72%39,570$10,510,9790.0%

Beyond 13F — activists, insiders, politicians & research

Trump & executive branch trades all Trump/exec trades →

5 disclosed trade(s) by 1 filer(s).

Trade dateWhoTypeAmount
2026-07-01Trump, Donald J PresidentSELL$100,001 - $250,000PTR
2026-05-14Trump, Donald J PresidentBUY$15,001 - $50,000PTR
2026-05-14Trump, Donald J PresidentBUY$1,000,001 - $5,000,000PTR
2026-05-14Trump, Donald J PresidentBUY$50,001 - $100,000PTR
2026-05-14Trump, Donald J PresidentBUY$50,001 - $100,000PTR

Serenity (@aleabitoreddit) full tracker →

Bullish · 49 mention(s), 6 personal-position post(s) · first 2026-04-20 · last 2026-07-24

“Kinda nutty OpenAI’s is launching its heavyweight 5.6 Sol frontier model on $CBRS. At up to 750 tokens/sec, which is obscene performance. American inference go brrr. I actually picked up starter positions on Cerebras for the first time in the ~170s (below $185 IPO price) after seeing this news yesterday. Feels like validation of its tech. IMO a bit overvalued compared to profitable companies l…” post →

All 49 tweet(s) mentioning this ticker
DateTweet
2026-07-24T00:11:40Not exactly for $AAOI (they're working on CPO too, just a little further behind in commercialization). There's a podcast that featured the $SIVE CEO recently called: "Market Insights: Photonics & AI". Most interesting take was: "Pluggables will be around for the next 10 years". There's a lot of… · 705 likes · 240,624 views
2026-07-16T14:54:42Lot of people were curious about $SIVE capacity volume ramp modeling through fab-light (Win Semi + others): Using 10% of Win's wafer capacity as a low-end allocation (65% yield assumption, $50-$75 ASP): Sivers would support $341-$512M worth of annual array revenue. Given upper end of managements 5… · 1217 likes · 628,481 views
2026-07-13T23:17:46TLDR of Innolight investor relations takeaways: 1. "Overall, 1.6T market demand has not contracted; instead, 800G demand has increased significantly compared with previous expectations" Prob most important takeaway as a whole was 800G demand revision (also longer tail demand). Which is a bullish r… · 935 likes · 393,457 views
2026-07-10T12:27:45Mitsubishi Motors joins robotics race to deploy humanoid workers by 2027. Pairing with Highlanders, a Japanese robotics company. - Agility $CCXI x Foxconn, Toyota - Apptronik x $JBL, Mercedes - Highlanders x Mitsubishi - Figure × BMW - Boston Dynamics x Hyundai (subsidiaries) - Optimus x Tesla (I… · 784 likes · 274,769 views
2026-07-09T18:44:07Three new $SIVE insider purchases today. Most notably: $SIVEF CEO Vikram bought 1,000,000 SEK worth of shares on the open market today. This is following the massive drop on Sivers stock following 2 misleading CPO delay reports, Meta Compute headlines, and another insider sale report from anothe… · 1893 likes · 579,455 views
2026-07-08For this type of mapping with $SIVE, it's a good idea look at their partners and their timelines. - $JBL confirmed via JPM fireside chat they have a relatively dramatic moat with their 1.6T LRO and are getting qualified done over next 1-4 months (2 months ago). So should be August 2026 to March 202… · 275 likes · 56,989 views
2026-07-07$SIVE is probably my favorite stocks right now, not concerned about short term drops. - You have the laser supplier to $GFS, $JBL, Ayar, $POET, and many other hyperscaler suppliers. - NASDAQ listing planned in the next few quarters - Followed by M&A goals for TAM expansion. And it's literally t… · 522 likes · 105,164 views
2026-07-06T08:25:00I personally think $SIVE can be the next $LITE. In the past few months alone, we've seen: 1. Partnerships with O-Net pushing ELS into mass production 2. $JBL 1.6T LRO mass production signals with "relatively dramatic moats" for pluggables using Sivers. 3. $GFS SCALE reference level laser for hype… · 1927 likes · 788,625 views
2026-07-02Are you stupid? 1. $JBL mass producing 1.6T LRO is revenue. 2 O-Net mass producing ELS is revenue. 3. $GFS using $SIVE as reference laser for the hyperscalers is revenue. 4. Ayar joining $NVDA NVLink for CPO and using $SIVE for mass production is revenue. 5. Other pluggable players, potentially… · 268 likes · 27,529 views
2026-07-02Nobody should care about TA charts since people just made up squiggly lines trying to convince others to sell. $SIVE just raised an emergency $70M for mass production likely for allocation from fabs. With $JBL, $POET, $AEVA, and others volume ramping near term. Then $GFS, Ayar, and many other … · 505 likes · 87,959 views
2026-06-30T01:10:57I've reached 900k followers, thank you everyone! Just some reflection, it's actually a nightmare at higher counts... Which is new to me, since I started at almost nothing earlier this year. 1. Threats of safety, which I don't enjoy. - Random new accounts sending personal threats - Mysterious for… · 3568 likes · 541,906 views
2026-06-27T06:22:38Kinda nutty OpenAI’s is launching its heavyweight 5.6 Sol frontier model on $CBRS. At up to 750 tokens/sec, which is obscene performance. American inference go brrr. I actually picked up starter positions on Cerebras for the first time in the ~170s (below $185 IPO price) after seeing this news ye… · 1589 likes · 919,147 views
2026-06-26Not really, I personally still think it's undervalued. It's about MC relative to forward revenue potential. In just that tiny timeframe for $SIVE: - $JBL announced 1.6T LRO with Sivers - $GFS reference laser announcement with $SIVE - $AMD went to $GFS for CPO - $SIVE announced CW with TFLN - Aya… · 387 likes · 72,512 views
2026-06-26@beauty_oe Nice! Ill check out the specs now for $JBL + $SIVE https://t.co/psjeaFVx8f · 165 likes · 23,665 views
2026-06-25T16:15:27oh i think u misunderstand... I'm actually more bullish than ever as prices go down. $SIVE at ~$1.9B MC you have: - $GFS reference laser - laser for Ayar and others in $NVDA NVLink ecosystem for CPO scale up - $POET and others for CPO scale out - $JBL and others for 1.6T+ pluggable optical trans… · 2217 likes · 856,476 views
2026-06-25@RJCcapital Bruh $SIVE is $GFS reference laser, $JBL 1.6T pluggable laser, Ayar CPO scale up laser, $POET scale out laser, O-Net ELS laser. And many other undisclosed partnerships. Watch and learn. · 1348 likes · 238,512 views
2026-06-24T06:52:41OpenLight (private) seems to get bigger and bigger every time I look at it. If you’re curious about their public ecosystem outside of Advantest: $JBL ( $SIVE partner ) for scaling PICs $MRVL and $MXL for DSPs $TSEM for the foundry. $300394.SZ / TFC Optical (OSAT/subassembly) Can often get exposur… · 794 likes · 648,512 views
2026-06-21T11:04:51That’s a misconception: $SIVE is the laser supplier for next gen architectures, not just CPO scale up. Pluggable, scale out CPO, scale up CPO, NPO, etc. - Sivers and $JBL went god-mode and developed 1.6T optical transceivers with CW lasers. Effectively designing around the EML bottlenecks, and… · 1500 likes · 777,690 views
2026-06-21T07:53:18I've been getting a lot of questions about OE Solutions (138080) recently. Here's my research/thoughts so far on it: They're a small Korean optical transceiver company, similar to $AAOI. And they've become one the few EML players in the world (eg. $COHR, $LITE, Mitsubishi, Source, Sumitomo), w… · 1082 likes · 679,443 views
2026-06-21@eldan_0123 @CreatorNim Don’t think so. $JBL + $SIVE was known from OFC conference in person. But it took an official PR for markets to know. If there any release over the more higher confidence mapping to $NVDA cpo ecosystem, I’d expect it to rerate a lot more · 121 likes · 17,666 views
2026-06-20T11:52:49I think u must be new here. Many of my ideas get intense backlash at the start, especially the more original they are. $AXTI - endless hate to the point I got banned from the $RDDT WSB forum. They thought it was some scam Chinese company, but Reuters, Epiwafer company earnings, and institutions … · 2258 likes · 724,798 views
2026-06-17@Raccoononomics $JBL would be my pick if I had to choose one. · 129 likes · 28,664 views
2026-06-15T12:31:08$SIVE is the next SIVE. Don’t think you’ll find another company. That’s qualified and likely primary/sole source with: - $JBL and other pluggable hyperscaler suppliers - Ayar and the $NVDA NVLink CPO ecosystems While being the foundational reference laser for $GFS and · 1832 likes · 668,156 views
2026-06-15Ayar started off multi-sourcing with $MTSI and $LITE. Then removed them from their website and likely made $SIVE primary source (likely for first gen). It's every hyperscaler supplier intention to multi-source, there's nothing material being added there. Ayar is one of the bigger CPO players, … · 162 likes · 18,318 views
2026-05-25$JBL literally announced in their fireside chat… Mass production of their 1.6T LRO with excessive demand in 3-10 months. $SIVE is likely sole source laser supplier for this specific optical transceiver. Ayar raised $500M for volume ramp recently, and $SIVE is the primary / sole source laser sup… · 1037 likes · 359,194 views
2026-05-25Nah, I think $SIVE is still extremely undervalued relatively speaking. Ayar, Lightmatter, Lightelligence, celestial, and others all probably command $5-$15B+ valuations. Not even including small guys like $POET or pluggables like $JBL. Sivers lasers likely power them all, and they’re primary/sol… · 232 likes · 34,321 views
2026-05-24When I do my supply chain mapping... $SIVE is just so critically important to so many frontier industries. I'm not sure people are fully aware yet. $SIVE -> $AAPL, $NOK, $RTX (us defense contractrs), $YSS (golden dome). Not including Ericcson + others. Then you have $SIVE -> $AEVA -> Boston Dyn… · 201 likes · 23,320 views
2026-05-24Photonics is nuanced and using ChatGPT/Gemini makes you miss all of it: 1. $SIVE is actually a chokepoint and partially a bottleneck. The reason it's a chokepoint is leading CPO/optical hyperscaler players go through Sivers, likely: Ayar. Celestial. Lightmatter. Lightelligence. Poet. If you … · 2868 likes · 785,694 views
2026-05-23$AAOI is more pure manufacturing scale and I'm extremely bullish on them. So it's more like Furukawa + Innolight in my view? So extremely bullish for revenue ramp. $SIVE is just pure one-of-a-kind IP, where major CPO hyperscaler supplier seems to all use them, like Ayar/Celestial and others. E… · 249 likes · 34,319 views
2026-05-23For $SIVE to become the next $80B+ $LITE. Sivers is the current laser kingmaker of the optical transition to CPO and 1.6T. They basically supply lasers to the leading players in the CPO space. From likely $MRVL Celestial, Lightmatter, Lightelligence, $POET, and others for CPO. before they got… · 1644 likes · 676,514 views
2026-05-20@osilayer8 Nah, I'm cheering on $SIVE to become the next $LITE. I didn't acquire positions just for Sivers to be bought out by $MRVL or $JBL. I also really don't think fundraising is going to be a problem on NASDAQ listing given photonics demand. Just a waiting game. · 137 likes · 14,353 views
2026-05-20It's probably due to extreme uncertainty risk for short sellers. > Since MSCI listing triggers tens of millions of new inflow for $SIVE in a week or two. > NASDAQ listing could be anytime > Earnings catalysts, with new pluggable partners > News about $JBL extreme demand for 1.6T LRO using $SIVE to… · 126 likes · 9,836 views
2026-05-20@ShakespeareDad $SIVE is likely sole source for this specific 1.6T LRO from $JBL given the architectural uniqueness. It’s not a standard cw laser. · 152 likes · 23,728 views
2026-05-20$SIVE mass production for 1.6T optical transceivers with $JBL: Is now earlier than expected per JP Morgan Fireside chat. Here's what they announced: > "Relatively dramatic moat" implied with $SIVE laser architectures > Extreme demand for their 1.6T, which was previously unknown in terms of vol… · 1175 likes · 444,817 views
2026-05-19Just putting it out there: $SIVE short interest is probably higher than 17%+ now. As lot of local Swedish hedge funds are very underwater, shorting Sivers. They're about to meet US institutions through: > MSCI inflow in 2 weeks. > NASDAQ Listing. > US CHIPS Act backstop. alongside core rev… · 1140 likes · 335,947 views
2026-04-25It's highly nuanced, and I'll explain why it's not late, but late to some: Photonics is the newest supercycle (maybe H1 into H2 2025 was the start). Then there's many different architectural changes in each supercycle: -> $LITE, $COHR, Innolight, $AXTI and these names led the first I did a the… · 2384 likes · 483,574 views
2026-04-25I was long $RKLB in the 10's, because of their reusable rocket success rate. Despite banks/analysts claiming it would crash. I was long $HOOD in the 10's because of their massive consumer base and TAM expansion into other segments. I'm long $SIVE because their lasers look designed into $AAPL, $MR… · 217 likes · 26,167 views
2026-04-24Hi, appreciate the more productive discussion. But I've never seen anyone aside from Europeans complain about 2.5% $13M dilution to get listed on NASDAQ. Over in the US... we have random Bitcoin miners with $6B+ dilution (over half the MC) just to attempt a pivot and buy GPUs. So the amount to … · 90 likes · 6,685 views
2026-04-24@xm_build It's not even leaks though... You know $SIVE is supplying to $JBL 1.6T LRO and when you point out $META is the likely end user (because Meta is the $INTC SiPH customer Jabil acquired). People get upset and start shorting. It's an amusing culture. · 60 likes · 8,818 views
2026-04-24I'm amused by Swedish culture at this point. That their retail/journalists are crying every day when someone posts a supply chain mapping of $SIVE lasers to: -> $MRVL CPO -> $AMD CPO -> $JBL 1.6T LRO -> $NVDA -> $AMZN, $META, $GOOGL, $MSFT -> Tencent, Baidu, Alibaba for ELS. Then they go crying e… · 1158 likes · 296,894 views
2026-04-24Just putting out there... Would have been +15.02% in 2W equal-weighted return. On 30 different stocks... mostly medium-large cap. 1. $INTC +29.62% 2. $MRVL +40.95% 3. $TSM +4.72% 4. $COHR +18.9% 5. $RKLB +26.76% 6. $DRAM +12.29% 7. $AVGO +18.32% 8. $AMZN +9.17% 9. $ARM +36.6% 10. $TSEM -1.25% 11… · 1643 likes · 317,745 views
2026-04-23@centraly22 I wouldn’t have high conviction long on a $850m MC photonics company if they weren’t likely volume ramping to $AAPL, $MRVL, $JBL, Ayar, and others in a years time. · 139 likes · 14,578 views
2026-04-23Win Semi handles expansion… that’s why I was bullish on $SIVE so they don’t need to burn through capex handling this. There’s only a few publicly traded companies in the world that can do this and they’re all in the tens of billions. There’s a reason $JBL selected Sivers in specific. Same with Aya… · 99 likes · 9,737 views
2026-04-23All the hyperscalers $SIVE likely ends up in 2027-2028 is staggering at a $900m MC. Markets don't understand what's coming. From speculative mapping: > $SIVE -> $POET -> $MRVL -> 1. $AMZN (purchase agreement/warrants with photonic fabric from celestial) 2. $MSFT (maia) 3. $GOOGL (recent dev… · 2152 likes · 465,760 views
2026-04-22Bro everyone was doubting me on names like $IQE. Yet how come… all these institutions from UBS or Point72 buy in after my thesis posts? Not sure if Swedish media bearposting $SIVE realized who found $AXTI? I’m very confident institutions will likely follow-in soon given Sivers lasers power $MRV… · 705 likes · 258,174 views
2026-04-22@scrotum_pensif I still think $SIVE should be valued $2B today and can hit $10B+ next year depending on volume ramp from Ayar, $MRVL, $JBL and others in 2028 They have all the stars aligned right now. · 105 likes · 10,676 views
2026-04-21I'm genuinely laughing. This is gotta be the funniest headline I've seen to date since $RPI. You have non-technical journalists in Sweden, with no understanding of semiconductors/photonics. Doing an analysis on $SIVE and telling all the locals (who hold majority) to sell, because it's a "meme".… · 935 likes · 276,028 views
2026-04-21They're actually doing good work for US institutions encouraging local investors to sell. It was a majority retail-locally owned stock. It will just transfer control over to institutions in the West. Not sure what "meme stock" powers $JBL 1.6T, Ayar, $MRVL, and other CPO/photonics programs lol. · 111 likes · 7,022 views
2026-04-20It's legit coincidence that it's catalyst ( $JBL ) after catalyst (Nasdaq listing) after catalyst ( $GOOGL + $MRVL ), after catalyst ( $GFS ), after catalyst ( $GFS + $AMD ). Alongside $NVDA investing into CPO everywhere. I just timed my long after OFC but did not expect all of this lol. · 95 likes · 8,268 views

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Every tracked holder of this name, sorted new → added → flat → trimmed. Shares = reported 13F share count; Value as reported (a few managers file values in $thousands). Generated 2026-07-20.