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$JBL:NYSE · JABIL INC

Sector: aioptical

Conviction from: S&PCitriniSerenity

52-week range: 189.60428.93

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

5 tracked filer(s) hold this · 1 opened, 2 added, 2 trimmed in 30-JUN-2026

Aggregate 13FScore 58 — mean of 5 scored holder(s) · buyers (new/add) avg 57. Higher = the smart money in this name has the better track record.

Filer13FScoreThis quarterSharesValue% of their book
Louis Bacon / Moore53New buy19,991$7,706,1310.1%
Bridgewater56Added +121%87,526$33,739,5220.1%
Paul Tudor Jones / Tudor63Added +106%3,300$1,272,0840.0%
Steve Cohen / Point7276Trimmed -20%587,210$226,357,7110.2%
Ancora40Trimmed -3%904$348,4740.0%

Beyond 13F — activists, insiders, politicians & research

Trump & executive branch trades all Trump/exec trades →

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

Trade dateWhoTypeAmount
2026-09-22Trump, Donald J PresidentBUY$1,001 - $15,000PTR
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 · 67 mention(s), 6 personal-position post(s) · first 2026-04-20 · last 2026-09-30

“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 67 tweet(s) mentioning this ticker
DateTweet
2026-09-30T20:39:12$GOOGL Gemini 4 Argon benchmarks got released. Against GPT-6 Astra + Anthropic Fable 5.1 / Opus 5.5. Still coughing nonstop, so will comment on $MU / $JBL earnings later. I've always thought Google's internal models were stellar, but anecdotally, they seem to get hard nerfed shortly after publi… → · 1028 likes · 218,051 views
2026-09-30T19:22:04@DavidJang0620 I actually thought $JBL earnings were great. But usually if you disagree with how markets reacted, that just means there's a buying opportunity. → · 47 likes · 9,665 views
2026-09-30T04:21:25Bro, $AMZN semi ETF portfolio is probably going to end up more compelling than what $NVDA owns... Today Amazon signed a $49.8M private placement into PCB maker Gold Circuit Electronics (2368). So now Amazon has ownership/warrants in: - $AAOI - Alchip - $MRVL (Celestial) - $ALAB - $CRDO - $JBL … → · 1546 likes · 350,015 views
2026-09-24T21:22:21Nope for $AKAM. But if you look at what’s needed probably CPUs/Memory #1. So your $ARM / $INTC / $AMD thematically (AMD probably higher beta to this company in specific). Then your Samsung / $MU / SK Hynix are your obvious memory beneficiaries. Component procurement is done through $JBL, which pot… → · 66 likes · 23,626 views
2026-09-15T23:47:15$SIVE has its own piece in Digitimes btw, which is appreciated industry recognition outside of Sweden. I think Sivers 100M+ CW DFB laser capacity buildout forced the industry to revisit its models and generated considerably more coverage. BC it puts Sivers into T1 laser capacity convo w/ $COHR, … → · 867 likes · 367,708 views
2026-09-11T10:42:24Of course! All it takes is a surprise announcement like “Sivers powers Innolight” like they did with $JBL or $GFS. Since we narrowed down the pluggable players working with Sivers to China as a geography from channel checks + potentially larger scale. Could be anytime or never, who knows. → · 162 likes · 38,869 views
2026-09-02T08:44:30@dockery58 Yeah, CPO volumes haven’t even started… everyone forgot that $SIVE was a major CPO laser supplier because management focused so much around wireless/5g/fwa/satcom. Pluggables like $JBL were supposed to be the bridge for 2028 CPO ramp but somehow became the dominant focus. → · 189 likes · 42,347 views
2026-09-01T11:20:47Bit of both, mainly around communication. Operationally things look ideal, they have Jabil, globalfoundries, Ayar, and ~6 pluggable engagements, with 2 foundry capacity during a major bottleneck. $JBL timelines were in line with what I expected. But communication focused around focused on near te… → · 93 likes · 15,022 views
2026-08-30T09:14:12So far, what I've seen is market volatility stemming from communication failures and noise. Thesis break would be 1. issues with their foundry allocations, since that would affect supply. (But they have 2 now). 2. Or failing qualifications. (they signaled $JBL orders for H1, but we'll see). Fun… → · 134 likes · 17,795 views
2026-08-30T09:04:08Just my final recap on thoughts + fundamentals of $SIVE from ER: Pluggables (1.6T Ramp) for 2027: - $JBL (1.6T LRO, confirmed) Orders H1 2027, Ramp H2 2027 -> -> Likely multiple hyperscaler customers - 3 pluggable makers (evaluation) - 3 pluggable makers (supply assessment) Reference Design for… → · 1019 likes · 312,857 views
2026-08-30T06:24:05It’s been a little disappointing to see a pattern with some people I've interacted with on X: - try to engage with the same audience, then quickly move toward aggressively monetizing it - get upset when I choose not to participate in or amplify paid groups - throw out personal or illogical att… → · 2395 likes · 268,731 views
2026-08-28T06:53:51Here's the angle I'm looking at $SIVE at: Companies/CSPs have been going out of their way way to lock up any qualified CW laser capacity for optical transceivers. So now, Sivers is coming into the industry with: - Large capacity from Win Semi - "tremendous capacity that is available now" from a… → · 956 likes · 373,785 views
2026-08-27T21:24:26Nah, $SIVE is the most unusual $1B photonics company I've ever seen. Just for AI DCs alone: - Reference laser for $GFS SCALE (CPO/NPO/pluggable) - 7 pluggable engagements disclosed, with $JBL as primary ramp (with H1 2027 timeline) - ELS path with O-Net - ELS path with $POET - Lasers to Ayar for… → · 1184 likes · 454,743 views
2026-08-27T19:15:45$SIVE ER transcript just dropped, TLDR: - 6 NEW pluggable players working with Sivers now. Probably the biggest news of the entire ER next to new foundry allocations. "3 are in alpha sample evaluation stage" and another 3 in technical engagement / supply assessment stage." And now it makes more… → · 1172 likes · 616,040 views
2026-08-25T09:46:32Lot of people were wondering about $SIVE earnings in 2 days. What I'm watching out for: 1. I'm hoping for more visibility on photonics co-development/qualifications/contracts. -> $AAOI stated multiple customers approaching them for CPO lasers (but had to turn them away) -> $MTSI stated many cu… → · 758 likes · 308,070 views
2026-08-06T22:54:46Just some TLDR notes on $AAOI earnings: - Expects full qualification of 1.6T products by their hyperscaler customer within next couple of weeks (helpful revenue ramp #2, timelines) - Continues to believe that AOI will have the largest AI DC transceiver production capacity in the US (reiterati… → · 1493 likes · 299,875 views
2026-08-06$AAOI is an end of H1 2027 volume ramp player for me, since around then is when they hit inflection point of $471m/month revenue projections. Recent drafted ban on new optical transceivers coming from Innolight and others, increase weight on players like AAOI, $SIVE / $JBL, $LITE, $COHR for their … → · 161 likes · 20,195 views
2026-07-31T08:57:11Now that I think of it more, $POET optical interposer piece is actually a little more material than I thought with $SIVE. Originally the wording was "readiness" for EOY 2026. But $POET upgraded that wording, by stating "production" with Sivers lasers projected EOY 2026. So a volume orders from… → · 1169 likes · 501,725 views
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… → · 1125 likes · 644,432 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… → · 1228 likes · 1,147,186 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… → · 930 likes · 397,527 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… → · 783 likes · 288,368 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… → · 1886 likes · 589,826 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… → · 1932 likes · 839,521 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… → · 3563 likes · 543,475 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… → · 1587 likes · 924,332 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… → · 2213 likes · 859,023 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… → · 791 likes · 650,271 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… → · 1496 likes · 777,978 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… → · 1081 likes · 680,218 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

Citrini Research coverage report library →

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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 2026-09-24.