Tower Semiconductor Deep Dive
Tower Semiconductor’s low-loss photonics chips halve lasers in 1.6T optical modules, supporting a $680 million annualized photonics run rate and customer wafer prepayments through 2027.
Saturday, October 24, 2026
Back to today 
From X
Porter Collins on X
@JeffreyCherkin Not a bad purchase of $FTAI this time last year < $90! @MelissaLeeCNBC
Laughing Water Capital on X
Sounds like terrestrial GPS is being prioritized $NN https://t.co/EZoHuCydcB
Laughing Water Capital on X
$NN https://t.co/WSPZtvXkj1
Laughing Water Capital on X
Terrestrial backup to GPS is essential. $NN https://t.co/sCRxCPCldm
Brian McGough on X
$HELE Helen Of Destroy out with another punk quarter. Organic sales down 10%. Trouble brewing in China. Cut guidance again. We shorted this at $120 with a $5 price target. Stock struggling to hold $20 this a.m. Sticking with this one...
Connor Haley on X
@AndrewTakes @taobanker @CGSCapital @Compounding_K @AKWilk 1: NATL ATMs predicted to be more stable/improving than declining. We address this extensively in our report. 2: absolutely when business is growing rapidly on a per share basis. Look at $DBD which trades at a big premium despite growing slower.
Investor Letters
All letters- Bretton Fund 3rd Quarter 2026 MBGL $5.8BSPGI $135B
- GreensKeeper Asset Management Q3 2026 CFRHF $129BICE $96B
- Miller Value Partners third quarter 2026 CNXC $1.9BFOSL $451M
- EdgePoint Wealth Management 3rd quarter, 2026 HD $357BROST $74B
- Guinness Global Investors third quarter of 2026 ABBNY $155BAFL $62B
- Rowan Street Capital third quarter 2026 META $1.6TTTD $5.8B
- Artisan Partners Q3 2026 DANOY $47BHDLMY $32B
- Pittenger & Anderson Q3 2026 AAPL $4.8TAMZN $2.9T
Deep Dive: $ASML
ASML’s €230 million EUV machines underpin advanced AI chip production, with demand booked through 2028 after nearly $9 billion and two…
Netflix's Apocalypse Fears Overly Done - Cash Cow With Renewal Prospects
Netflix pairs international engagement, free cash flow and buybacks with plans for double-digit revenue growth, margin expansion and larger…
Juxtaposed Ideas 12 clicks
Margin Call
Petrobras’s Morpho-1 well revived hopes that Brazil’s Equatorial Margin can become a major new oil frontier after hydrocarbons were…
Applied Materials: Buy The Engineering Powerhouse Behind AI
Applied Materials targets AI-driven demand for advanced logic, DRAM and packaging, supported by services revenue and operating leverage…
Dhierin Bechai 5 clicks
AI Narrative Switched, Debt Yields Spike | The Weekly Wrap
CoreWeave’s rising debt yields and fading confidence in AI data-center economics frame a weekly review of Meta, Tesla, SpaceX, Netflix,…
Our Views on CoreWeave
CoreWeave's financial statements point to a business model familiar to the authors after a closer review of the AI infrastructure company.
DigitalOcean's AI Flywheel: Unleashing Massive Growth Potential For Bold Investors
DigitalOcean is pivoting toward affordable AI infrastructure and inference workloads, targeting share from AWS and Google Cloud amid…
Star Investments 9 clicks
Bloom Energy (NYSE: BE) Q3 FY12/26 Earnings - Revenue Up 138% On The Datacenter Power Race
Bloom Energy’s Q3 FY26 revenue rose 138% to $1.24 billion as datacenter power orders lifted operating margin to 18%; capex drove $181…
Philip Morris: Taking the Fight to the U.S.
Philip Morris reported Q3 growth across heated tobacco, combustibles and e-vapor in Europe while gaining U.S. nicotine-pouch share.
Amazon’s Trainium Takes a Strike at the Training King
Amazon’s Trainium3 adds native PyTorch training support, targeting CUDA-trained researchers with standard APIs, eager mode and…
TCEHY · long Tencent Holdings LTD
Tencent, valued near $500 billion, is a long idea built on its Chinese gaming, social-network and advertising franchises.
Alphabet: Gemini 4 Argon Is Coming For ChatGPT's Lunch
Alphabet's Gemini 4 Argon aims to undercut rival AI models using proprietary TPUs, while Android, Siri and Google Cloud distribution…
Dustin Quasney 3 clicks
Capital Wars
CoreWeave’s $35 billion to $39 billion 2026 spending plan relies on debt as unsecured yields reach 15%, making its GPU cloud expansion a…
Spotify 3Q’26: Built for the Background
Spotify's third-quarter results met or exceeded guidance, with 306 million Premium subscribers and €672 million operating income, while…
Big Tech Will Spend More on AI This Year Than Walmart Sells
Alphabet, Amazon, Meta and Microsoft plan nearly $800 billion of AI infrastructure spending, testing whether incremental returns can stay…
TSOH Weekly Roundup (10/23/2026)
TSOH Weekly Roundup covers Ally’s improving credit and capital returns, Pepsi’s weak beverage brands, and Match Group’s plan to revive…
Texas Instruments (NASDAQ: TXN) Stock Rating: HOLD After Q3 FY12/26 Earnings
Texas Instruments reported Q3 revenue of $6.06 billion, up 28%, with 47% operating margin and Q4 guidance above seasonal norms; Cestrian…
Tempus AI: Moderna's New Cancer Vaccine Partner Is The Pick Of The AI Biotech Bunch
Tempus AI targets $1.6 billion of 2026 revenue through AI diagnostics, data licensing and cancer-testing partnerships, with Personalis…
Research & Analysis: ERock, Inc. (NYSE: EROC)
ERock’s modular microgrids bridge data-center power gaps years before grid interconnects, with Meta and Anthropic projects filling capacity…
Putting bear cases to rest
Medpace authorized $1 billion of buybacks through 2028 after Q3 revenue rose 8.5% to $716 million; service revenue grew roughly 12% as…
Publications we follow
Every publication on this site, hand-picked.
Newsletters 109
- 310 Value’s Newsletter
- Absurdly Cheap Stocks
- Altay Capital - Mostly Value Investing
- AmsterdamStocks
- Asian Century Stocks
- Aurelion Research
- Base Hit Investing
- Bearhold Research
- Bearstone
- Behind the Balance Sheet
- Best Anchor Stocks
- Bilbel's Substack
- Bison Insights
- Brevarthan Research
- Bristlemoon Capital
- Byron Street Research
- Calvin Blissett
- Cannibal Stocks
- Capital Employed
- Capitalist Letters
- Cassandra Unchained
- Chipstrat
- Citrini Research
- Cluseau Research
- CV's Substack
- D Invests
- Daniel Romero
- Deep Value Insights
- Dismissed & Asset-Backed
- Doomberg
- Eagle Point Capital
- Easy Value
- Emerging Moats Research
- Exploring with Alluvial Capital
- Ezra's Notes
- Fabricated Knowledge
- First Strike Research
- Flyover Stocks
- Global Outperformers
- Guardian Research
- Hated Moats
- Hayden Capital
- Healthy Stock Picks
- HFI Research
- Hidden Gems Investing
- Hidden Rock Capital's Newsletter
- Ian’s Insider Corner
- Iggy on Investing Newsletter
- Inglenook Growth
- Invariant
- Invested Capital
- Investing 501
- Irrational Analysis
- Jimmy's Journal
- John Hempton's Newsletter
- Kairos Research
- Kakashii's Materials
- Key Context by Tae Kim
- Latticework by MOI Global
- Lewistown Capital
- Librarian Capital's Research Library
- Maius Partners
- MBI Deep Dives
- Mispriced Assets
- Modern Value Investing
- Monte Independent Investment Research
- Multibagger Monitor
- Nat Stewart - Stock Picking Newsletter
- Net Interest
- Nongaap Investing
- Nugget Capital Partner's Substack
- Open Insights
- Orphan REITs
- Overlooked Alpha
- P Equity Research
- PETITION
- Phynvesting
- Raging Bull Investments
- Real Assets, Real Value
- Rebound Capital
- Rod’s Ruminations
- ROE The Boat
- scuttleblurb
- Sector Stories
- SemiAnalysis
- Shallow Dives
- Singularity Research
- SixSigmaCapital: Navigating the Financial Markets
- Sleep Well Investments
- Speedwell Memos
- Stock Thoughts
- Substack von Philipp
- Sunday's Idea Brunch
- Sylence Capital
- The Curious Compounder
- The Mikro Kap
- The Oak Bloke
- The Rational Walk
- The Value Road
- Trade Ideas Flow
- Treasure Hunting
- Triple S Special Situations Investing
- TSOH Investment Research
- Underlying Value
- Value Don't Lie
- Vik's Newsletter
- WHAT ARE WE DOING? “Contrarians At The Gate”
- XIX Value
- Yet Another Value Blog
Blogs 15
- Atrium Research - Equity Research
- Bireme Capital - Investor Letters
- Cestrian Capital Research
- Choice Equities Capital Management
- Clark Street Value
- Crossroads Capital | Research-driven, Value-centric
- Hunterbrook
- Kerrisdale Capital
- NoNameStocks
- Raging Capital
- Speedwell Research
- Stratechery by Ben Thompson – On the business, strategy, and impact of technology.
- The Technology Letter
- Undervalued Shares
- Value Investors Club
Seeking Alpha 73 of 273
Adam Schadt
Albert Anthony
Andres Veurink
Arizona Equity Research
Bay Area Ideas
Blake Winiecki
Capital Connoisseur
Cypriot Invests
Dane Bowler
David Zanoni
Deep Value Investing- Dhierin Bechai
Dilantha De Silva- Dustin Quasney
Elliott Gue
Equity Eagle
Eudaemon Research
Fernanda Galvez Jalil
Fountainhead
Geneva Investor
Given Mahlangu
Henrik Alex
High Alpha Professor
Ignacio Planas Gonzalez
Infinity Curve
Investor Overview
IWA Research
Jaden Mealy
JR Research
Julia Ostian
Khaveen Investments
Kurt Christensen
Lee Bailey
LL Insights
Long Player
Marc Gerstein
Melissa Tucker
Mike Arnold
Mike Zaccardi, CFA, CMT
Miletus Research
Motti Sapir
Myriam Alvarez
Petri Dish Reports
Philip Wang
Prakhar Agarwal, CFA
PropNotes
PV Research
Quantryon Capital
Robert J. Lake
Ron Ferrie
Rubicon Associates
Ryan Canady
Sam Mancini
Seeking Profits
Sharon McArd
SiliconBytes Insights
Simple Investment Ideas
Sorrento Research
Stephen Ayers
Steven Fiorillo
The Alpha Analyst
The Asian Investor
The Bullionaire
The Curious Analyst
The J Thesis
The Market Auditor
The Supercycle Investor
The Undercovered Dozen
Tim Travis
Uttam Dey
Value Capital Research
Vishal Jadaun
Zoltan Ban
X accounts we follow
Every account on this site, hand-picked.
⚽️📡
💥PETITION💥
A Capital
absreturnchaser
Adam D. Wyden
Alpha Vulture
AltayCap
Asif Suria
Bank Reg Blog
Barbarian Capital
BDC
Bill Ackman
Brian McGough
Broken Moats
BuccoCapital Bloke
Calvin Blissett
catechwilliams
Charles Frischer
Chris Camillo
Clark Square Capital
Cluseau Investments
Colin King
Connor Haley
Conor Maguire | Value Situations
Convequity
Dalius - Special Sits
David Orr
Deep Sail Capital
Derek Pilecki
Devin LaSarre
DOMO Capital Management, LLC
Edwin Dorsey
Evan Tindell
Fajasy
Farmer
Fierce_beast
Fred Liu
Gavin Baker
George Noble
Hunterbrook
Ian Bezek
Idea Brunch
JabroniCoin.USD
John_Hempton
junkbondinvestor
kab60
KEDM.com
Kevin Mak
Kuppy
Laughing Water Capital
Lee Roach
Little Owl Research
Maius
Maj Soueidan
marginofdanger
mavix
Mike
Mikro Kap David
Mr Neutral Man aka "Howard Marks of REITs”
Multiples Capital
Myles
Nat Stewart
Negligible Capital
Odd Diligence
Odd Lot Arbitrageur
PAA Research
Paradis
Pernas Research
Porter Collins
Prepared Remarks
Psyop Capital
Raging Capital Ventures
Red Dog Capital- RiverRoadPartners
Rohan Pavuluri
Rusholme Capital
Sahil Khetpal
Serenity
SG
Sheel Mohnot
SouthernValue
Steve Eisman
The Friendly Bear
Tim Eriksen
Timyan Bank Alert
Todd Wenning
ToffCap
Trevor Scott
Undiscovered Compounders
Voss Capital
Yaron Naymark
Investor letters we follow
- 1 Main Capital
- 103 Advisory Group
- 13D Activist Fund
- 1851 Capital
- 49 Financial
- ACATIS Investment
- Accelerate Financial Technologies
- Advisors Capital Management
- Advisory Research
- Aegis Value Fund
- Aikya Investment Management
- Akre Capital Management, LLC
- Alluvial Capital Management
- Alpha Wealth Funds
- Alpine Capital Research
- Alpinum Investment Management AG
- Amati Global Investors
- Amber River
- Andrew Hill Investment Advisors
- Andvari Associates
- Angel Oak Capital Advisors
- Aoris Investment Management — Aoris International Fund
- Appalaches Capital
- Ariel Investments
- Aristotle Funds
- Artisan Partners
- Askeladden Capital
- Asset Value Investors Ltd
- Atai Capital Management
- Atherean Asset Management
- Auxier Asset Management
- Avenue Investment Management
- Azvalor Asset Management
- BBH
- Bahl & Gaynor
- Bailard
- Baird Equity Asset Management
- Barometer Capital Management
- Baron Funds
- Bell Asset Management
- Bengal Capital
- Berkshire Hathaway
- Bestinver
- Biglari Holdings
- Biondo Investment Advisors
- Bireme Capital
- BlackRock
- Blue Tower Asset Management
- Brandes Investment Partners
- Brasada Capital
- Bretton Fund
- Brighton Jones
- Bristlemoon Capital
- Broadleaf Partners
- Brookfield Asset Management
- Brown Advisory — Large-Cap Growth
- Brown Advisory — Mid-Cap Growth
- Broyhill Asset Management
- Brummer & Partners
- Burke Wealth Management
- ByteTree
- Cambiar Investors
- Cantor Fitzgerald Asset Management
- Carillon Eagle — Mid Cap Growth Fund
- Carillon Eagle — Small Cap Growth Fund
- Carrington Wealth Management
- Castlebay Investment Partners
- Cedar Creek Partners
- Cedar Grove Capital Management
- Chautauqua Capital Management
- Chenavari Investment Managers
- Chevy Chase Trust
- Chilton Capital Management
- Choice Equities
- City Different Investments
- Claret Asset Management
- Compound Everyday Capital
- Comus Investment
- Conestoga Capital Advisors
- Confluence Investment Management
- Cooper Investors
- CrossingBridge Advisors
- Crossroads Capital, LLC
- Crypto Native Capital
- Curreen Capital
- Davenport Asset Management
- Davis Advisors Global ADR
- Davis Advisors Large Cap Value
- Davis Opportunity Fund
- Davis Real Estate Fund
- Diamond Hill — Large Cap Fund
- Diamond Hill — Small Cap Fund
- Diranko Capital
- Distillate Capital
- Dodge & Cox Stock Fund
- Donville Kent Asset Management Inc.
- DoubleLine
- Downing
- East 72
- East Capital
- Easterly Asset Management
- EdgePoint Wealth Management
- Elm Ridge Management
- Equity Management Associates
- Evolve Private Wealth
- FCL Capital
- FPA Crescent Fund
- Fairfax Financial Holdings
- Fairlight Capital
- Fairtree Asset Management
- Fawkes Capital Management
- Fenimore Asset Management
- Fiduciary Management
- Fiera Capital
- Financial Synergies Wealth Advisors
- First Eagle Investments
- Focus Capital Management
- Forager Funds Management
- Frank Capital Partners
- Fred Alger Management, LLC
- GCQ Funds Management
- GDS Investments
- GROW Funds
- Gabelli Funds
- Generation Investment Management
- Giverny Capital
- Glass Lake Wealth Management
- Glenmede Investment Management
- GoodHaven Capital Management
- Grandeur Peak Global Advisors
- GreenWood Investors
- Greenhaven Road Capital
- GreensKeeper Asset Management
- Greenwood Gearhart
- Gresham House
- Gresham House Strategic Equity Capital
- Grey Owl Capital Management
- Guinness Global Investors
- HORAN Wealth
- Halvio Capital
- Harding Loevner
- Hardman Johnston
- Harry Qelm Baabsman
- Hayden Capital
- Heartland Advisors
- Hennessy Funds
- Heptagon Capital Future Trends Equity Fund
- Heptagon Capital Kettle Hill US L/S Equity Fund
- Highwood Value Partners
- Hinde Group
- Hoisington Investment Management
- Holland Advisors
- Hood River Capital Management
- Horizon Kinetics
- Horos Asset Management
- Hosking Partners
- Hotchkis & Wiley
- Infuse Asset Management
- Integrity Asset Management — Micro Cap Value Equity
- Intrepid Capital
- Invenomic Capital Management
- Ironvine Capital Partners
- Ithaka Group — US Growth Strategy
- JB Global Capital
- JM Finn
- Jacob Asset Management
- Janus Henderson Investors
- Jemekk Capital Management
- Jenga Investment Partners
- Kathmandu Capital
- Kaydan Wealth Management
- Kennedy Capital Management
- Kernow Asset Management
- Kingdom Capital Advisors
- LVS Advisory
- Lakehouse Capital Global Growth Fund
- Lakehouse Capital Small Companies Fund
- Langdon Equity Partners
- Lansing Street Advisors
- Latitude Investment Management
- Laughing Water Capital
- Leonard Rickey Investment Advisors
- Lindsell Train Limited
- Long Cast Advisers
- Loomis Sayles — Global Growth Fund
- Lyrical Asset Management
- MJG Capital
- Madison Investments — Small Cap Fund
- Mairs & Power
- Manole Capital Management
- Mar Vista Investment Partners
- Maran Capital Management
- Markel Group
- Marram Investment Management
- Massif Capital
- Matrix Asset Advisors
- Matthews Asia
- Mayar Capital
- McIntyre Partnerships
- Meridian Growth Fund
- Meridian Hedged Equity Fund
- Merion Road Capital
- Miller Value Partners
- Miller/Howard Investments
- Minot Light Capital Partners
- Minotaur Capital
- Mondrian Investment Partners
- Moneta Group
- Montaka Global Investments
- Moon Capital Management
- Mott Capital Management
- Mountain Vista Wealth Management
- Muhlenkamp & Company
- Munro Partners
- Myrmikan Capital, LLC
- NS Partners
- Nelnet
- Newport Capital Group
- Next Century Growth Investors
- Night Watch Investment Management
- Nightview Capital
- Nixon Capital
- North Sky Capital
- O'Keefe Stevens Advisory
- Oak Associates Funds
- Oak Ridge Investments
- Oakmark Funds
- Oceana Investimentos
- Oldfield Partners
- Open Insights Capital
- Ophir Asset Management
- Optimist Fund
- Orange Investment Advisors
- Oujo Wealth Strategies
- Overseas Asset Management Asian Recovery Fund
- Overseas Asset Management European Value Fund
- PM Capital
- Packer & Co
- Palm Harbour Capital
- Palm Valley Capital
- Patient Capital Management
- Peak Asset Management
- Peapack Private
- Pendelhaven Asset Management B.V.
- PenderFund Capital Management Ltd.
- Penn Davis McFarland
- Pershing Square Holdings
- Pittenger & Anderson
- Plural Investing
- Polaris Capital Management
- Polen Capital 5Perspectives Growth Opportunities
- Polen Capital U.S. Opportunistic High Yield
- Praetorian Capital
- Private Capital Management
- Protean Funds
- Pzena Investment Management
- QV Investors
- QuantStreet Capital
- Quercus Fund
- RD Capital Partners
- REQ Capital
- RF Capital Management
- RGA Investment Advisors
- ROCKLINC Investment Partners
- Regal Partners Global Investments
- Regency Wealth Management
- Renaissance Investment Management — Large Cap Growth
- Rewey Asset Management
- Right Tail Capital
- RiverPark Funds
- Riverwater Partners
- Robinson Capital Management
- Rowan Street Capital
- Royce Investment Partners
- SRK Capital
- Saga Partners
- SaltLight Capital
- Sandon Capital — Activist Fund
- Sawgrass Asset Management
- Seafarer Capital Partners
- Sequoia Fund
- Seven Corners Capital
- Shelton Capital Management
- Sigil
- Signia Capital Management
- Skybound Wealth Management
- Smead Capital Management
- Social Capital
- Sorfis Investments
- Sound Shore Management
- Southeastern Asset Management
- SouthernSun Asset Management
- Sparrow Wealth Management
- Spyglass Capital Management
- Starvine Capital
- Stenham Asset Management
- Stewart Asset Management
- Steyn Capital
- Stone Ridge Asset Management
- Stone Sentinel Capital
- Stonehearth Capital Management
- Summers Value Partners
- Sustainable Growth Advisers
- TEAM Asset Management
- TIFF Investment Management
- Tall Oak Capital Advisors
- The London Company
- Third Avenue Management
- Third Point
- TimesSquare Capital Management
- Troy Asset Management
- Tweedy, Browne
- Unconventional Value
- Upslope Capital Management
- VH Standard Asset Management
- Value Line Funds
- Victory Capital — Sycamore Mid Cap Value Equity
- Vision Capital Fund
- Vltava Fund
- Voss Capital
- Voya Investment Management — MI Dynamic Small Cap Fund
- Vulcan Value Partners
- Warden Capital
- Wasatch Global Investors — Micro Cap Fund
- Wasatch Global Investors — Small Cap Growth Strategy
- Wealthspire Advisors
- Wedgewood Partners
- Weitz Investment Management
- Wellington Management — Quarterly Market Review
- WestEnd Capital Management
- Westfield Capital Management
- Westwood — Quality SmallCap Fund
- White Brook Capital
- White Falcon Capital Management
- YCG Investments
Sectors
Ordered by how often our editor reaches for them.
