WD #357: Tecnoglass/Tariffs, Colombia Mining Boom?, Airports & Airlines
Tecnoglass could recover tariff- and FX-hit margins as U.S. blanket tariffs on Colombian goods lift. Colombia’s mining reforms face legal and social hurdles.
Monday, September 7, 2026
Back to today 
From X
Lee Roach on X
@CapitalFang Worked for $BTU. Not sure if something will work here.
Lee Roach on X
I recently shared my brokerage account YTD and Max returns but I’d thought I’d share my actual positions. I’m still heavily invested in $EVC. Let's Go! https://t.co/2tmL8Z5FMw
JabroniCoin.USD on X
JPM taking $ACMR PT from $70 to $110 >105% order growth (memory likely more than half) > international markets expanding > ECP lead (#3 globally) > “Platform in the making” https://t.co/caRVrfHgSm
mavix on X
Shelly Group $SLYG H1 '26 results: ▫️Revenues +26.5% ▫️EBIT +45.6% ▫️EBIT margin of 26% (vs. 22.6%) ▫️Net result +51.4% ▫️OCF +260.6% ▫️FCF +354.3% ▫️Cash +133.1% ▫️DSO of 147 days (-21) ✅ Guidance confirmed https://t.co/do39CfwTEk
Lee Roach on X
The CEO of $HOG bought $250k of shares in the open market yesterday and you morons are selling it off today? https://t.co/gjtDirn6Hp
ToffCap on X
$MRX Q2: +39% revenue growth, 17% PAT margin (cont ops), 37% ROE, ~$2 EPS growing 100%+, mgt guiding further strong growth... Still 8.5x annualised PE https://t.co/ihSaFMMBLO
Maj Soueidan on X
$ITRN is pristine (was $36 at the time of this post). It’s $55 today, up $3 on a solid Q2. The moron I am, I still haven’t bought. The valuation was never “perfect.” Some things are just worth paying up for. I do see a path to $100. Lesson👉 InfoArb exists even outside microcaps. https://t.co/kJghFGxAph
Lee Roach on X
@kingdomcapadv posted a good $EVC write up on Seeking Alpha this morning. https://t.co/k96glqoOiQ
Investor Letters
All letters- Pendelhaven Asset Management B.V. Q3 2026 DR0 $469MALM $4.2B
- Protean Funds August 2026 BVNKF $2.4BSUSRF $262M
- Asset Value Investors Ltd July 2026 4549 $498M8011 $231M
- PenderFund Capital Management Ltd. July 2026 NEO $1.1BVNP $1.9B
- Lindsell Train Limited July RMVEY $3.5B
- Kernow Asset Management July 2026 CKNHF $2.1BCMCX $2.6B
- Forager Funds Management July 2026 4733 $4BTTEK $9.1B
National Vision Holdings: Higher Ticket Prices Can't Mask Falling Foot Traffic
National Vision Holdings' 2.2% same-store sales growth masked a 4.9% transaction decline, while inventory rose 37% and deferred marketing…
Number Cruncher 1 click
Titan Mining Q2 Update
Titan Mining reported Q2 revenue of $25.7 million and adjusted EBITDA of $9.6 million as zinc output rose, while advancing its Kilbourne…
The Fed Is Going to Lose the Bond Market and I Found the Asset That Gets Paid When It Does
Rayonier’s 4.0 million acres are valued at $393 an acre after other assets, versus $1,200 to $1,800 cutover-land sales, framing the timber…
TSOH Weekly Roundup (09/04/2026)
TSOH Weekly Roundup covers Costco’s $4.99 chicken supply chain, Celsius’s 20% energy-drink share, and California utilities’ wildfire…
A Busted Businesses or a Cyclical Bottom?
Two U.S. protein-snacking companies lost $6 billion in market value as impairments, inventory growth and margin pressure test whether the…
Sangamo Bankruptcy (SGMOQ)
Sangamo Therapeutics’ Chapter 11 asset sales leave common equity tied to $100 million in PTC Fabry therapy approval milestones and a…
Fastly: Record Q2 Confirms The Platform Inflection
Fastly's Q2 revenue rose 23%, while Security and Compute reached a $200 million run rate and drove record profitability.
Miletus Research 
An ATM that starts to spit out cash
Andrada Mining’s Uis ore sorter targets higher tin grades and lower unit costs after FY26 operating cash flow reached £4.7 million, but…
Tectonic Therapeutic: Competitor Data Strengthens The TX45 Bull Case
Tectonic Therapeutic's TX45 CpcPH-HFpEF program gains support from Merck's CADENCE data; Phase 1b hemodynamics and cash through Q1 2029 set…
Equity Eagle 2 clicks
EVC Update
EVC reported a solid second quarter and outlook.
LZ · long Legalzoom.com INC
LegalZoom trades near all-time lows as AI adoption is positioned to accelerate growth.
X-Energy Could Be Building One Of Nuclear Energy's Most Valuable Platforms
X-energy targets $1.8 billion in annual revenue and more than 42% gross margins by 2032 through reactor IP, project services and…
Simple Investment Ideas 2 clicks
$LMB: Limbach missed the data center boom. Is that the opportunity? | 1 Main Capital
Limbach's EBITDA fell 30% as organic revenue declined, but 1 Main Capital calls the weakness temporary and views CYMCOR as its first…
IEH Corporation: Research Note
IEH Corporation won $6.5 million of APKWS orders, lifting backlog above $45 million as defense connector demand drives capacity expansion.
Lumen Technologies - Accumulate $6-$8.30; STP<$6; PT >$12 - Q2 FY12/26 & Outlook
Lumen is shedding consumer lines for data-center services; $9.2 billion of deferred revenue, up 72%, supports its enterprise order book…
MDA Space: Houston, We Have a New Position
MDA Space is added to the Aurelion Index after hiring engineers, signing large contracts and expanding facilities; the thesis cites…
GoPro sold itself at 9:20 AM to get ahead of a meme stock
GoPro rushed out its Starman Optical merger after Markiplier-driven buying sent GPRO up roughly 90% premarket, offering shareholders $1.14…
Cleveland-Cliffs: 2027 Could Be A Very Big Year
Cleveland-Cliffs' 2027 upside depends on contract resets and Stelco earnings, while management directs free cash flow to deleveraging…
The Bullionaire 1 click
[WAY – Waystar] Healthcare is a very complicated invoice
Waystar sells revenue-cycle software for a US claims process where roughly 18% of submitted claims are initially denied and healthcare…
Here's Why You Should Buy Genius Sports Despite Rising Leverage
Genius Sports guided for $1.005–$1.025 billion of revenue and $285–$295 million of adjusted EBITDA despite higher leverage from the Legend…
Mayank Marwah 5 clicksPublications we follow
Every publication on this site, hand-picked.
Newsletters 91
- 310 Value’s Newsletter
- Absurdly Cheap Stocks
- Altay Capital - Mostly Value Investing
- AmsterdamStocks
- 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
- Citrini Research
- Cluseau Research
- D Invests
- Daniel Romero
- Deep Value Insights
- Doomberg
- Eagle Point Capital
- Easy Value
- Exploring with Alluvial Capital
- Fabricated Knowledge
- First Strike Research
- Flyover Stocks
- Global Outperformers
- Guardian Research
- Hated Moats
- Healthy Stock Picks
- HFI Research
- Hidden Gems Investing
- Hidden Rock Capital's Newsletter
- Ian’s Insider Corner
- Iggy on Investing Newsletter
- Inglenook Growth
- Invariant
- Investing 501
- Irrational Analysis
- John Hempton's Newsletter
- Kairos Research
- Kakashii's Materials
- Key Context by Tae Kim
- Latticework by MOI Global
- Lewistown Capital
- 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
- Obscure Stocks
- Open Insights
- PETITION
- Phynvesting
- Raging Bull Investments
- Rebound Capital
- Rod’s Ruminations
- ROE The Boat
- scuttleblurb
- Sector Stories
- Singularity Research
- SixSigmaCapital: Navigating the Financial Markets
- Sleep Well Investments
- smallvalue.
- Speedwell Memos
- Stock Thoughts
- Substack von Philipp
- Sunday's Idea Brunch
- Sylence Capital
- The Curious Compounder
- The Mikro Kap
- The Oak Bloke
- The Value Road
- Treasure Hunting
- Triple S Special Situations Investing
- TSOH Investment Research
- Underlying Value
- Value Don't Lie
- XIX Value
- Yet Another Value Blog
Blogs 12
Seeking Alpha 30 of 162
Andres Veurink
Bay Area Ideas
Capital Connoisseur
Dhierin Bechai- Equity Eagle
Eudaemon Research
Henrik Alex
High Alpha Professor
Investor Overview
IWA Research
Jaden Mealy
LL Insights
Marc Gerstein
Mike Zaccardi, CFA, CMT- Miletus Research
Myriam Alvarez
Petri Dish Reports
Philip Wang
Prakhar Agarwal, CFA
PV Research
Robert J. Lake
Sam Mancini
Sharon McArd
SiliconBytes Insights- Simple Investment Ideas
Steven Fiorillo- The Bullionaire
The Curious Analyst
The Undercovered Dozen
Value Capital Research
X accounts we follow
Every account on this site, hand-picked.
⚽️📡
💥PETITION💥
A Capital
AltayCap
Bank Reg Blog
Barbarian Capital
BDC
Bill Ackman
Broken Moats
BuccoCapital Bloke
catechwilliams
Charles Frischer
Chris Camillo
Clark Square Capital
Cluseau Investments
Colin King
Connor Haley
Conor Maguire | Value Situations
Convequity
David Orr
Deep Sail Capital
Devin LaSarre
DOMO Capital Management, LLC
Edwin Dorsey
Evan Tindell
Farmer
Fierce_beast
Fred Liu
Gavin Baker
Ian Bezek
Idea Brunch
JabroniCoin.USD
John_Hempton
junkbondinvestor
kab60
KEDM.com
Laughing Water Capital
Lee Roach
Little Owl Research
Maius
Maj Soueidan
marginofdanger
mavix
Mike
Mikro Kap David
Multiples Capital
Myles
Nat Stewart
Negligible Capital
Odd Diligence
Odd Lot Arbitrageur
PAA Research
Pernas Research
Porter Collins
Prepared Remarks
Psyop Capital
Raging Capital Ventures
Red Dog Capital
RiverRoadPartners
Rusholme Capital
Sahil Khetpal
SG
Tim Eriksen
Timyan Bank Alert
Todd Wenning
ToffCap
Trevor Scott
Voss Capital
Yaron Naymark
Investor letters we follow
- 1851 Capital
- Aikya Investment Management
- Akre Capital Management, LLC
- Alluvial Capital Management
- Alpinum Investment Management AG
- Ariel Investments
- Artisan Partners
- Askeladden Capital
- Asset Value Investors Ltd
- Baron Funds
- Berkshire Hathaway
- Biglari Holdings
- Bireme Capital
- Bristlemoon Capital
- Broyhill Asset Management
- Cantor Fitzgerald Asset Management
- Cedar Creek Partners
- Choice Equities
- Confluence Investment Management
- CrossingBridge Advisors
- Crossroads Capital, LLC
- Distillate Capital
- Dodge & Cox Stock Fund
- Donville Kent Asset Management Inc.
- FPA Crescent Fund
- First Eagle Investments
- Forager Funds Management
- Fred Alger Management, LLC
- Giverny Capital
- Grandeur Peak Global Advisors
- Greenhaven Road Capital
- GreensKeeper Asset Management
- Grey Owl Capital Management
- Halvio Capital
- Hayden Capital
- Heartland Advisors
- Hoisington Investment Management
- Horizon Kinetics
- Intrepid Capital
- Invenomic Capital Management
- Janus Henderson Investors
- Kaydan Wealth Management
- Kernow Asset Management
- LVS Advisory
- Laughing Water Capital
- Lindsell Train Limited
- Macro Ops
- Maran Capital Management
- Markel Group
- Massif Capital
- McIntyre Partnerships
- Merion Road Capital
- Myrmikan Capital, LLC
- O'Keefe Stevens Advisory
- Oakmark Funds
- Palm Harbour Capital
- Palm Valley Capital
- Patient Capital Management
- Pendelhaven Asset Management B.V.
- PenderFund Capital Management Ltd.
- Pershing Square Holdings
- Polaris Capital Management
- Polen Capital 5Perspectives Growth Opportunities
- Polen Capital U.S. Opportunistic High Yield
- Praetorian Capital
- Protean Funds
- RGA Investment Advisors
- Rowan Street Capital
- Royce Investment Partners
- Sequoia Fund
- Southeastern Asset Management
- Third Avenue Management
- Tweedy, Browne
- Upslope Capital Management
- Vulcan Value Partners
- Wedgewood Partners
- Weitz Investment Management
- White Falcon Capital Management
Sectors
Ordered by how often our editor reaches for them.
