Ciena & Fabrinet: The Road Ahead for Optics
Ciena and Fabrinet benefit as AI clusters require high-speed optics within and between data centers, through networking systems and contract manufacturing respectively.
Thursday, September 24, 2026
Back to today 
From X
AltayCap on X
@rubicon59 Problem is $APP is in the "this might be a total scam" bucket. If it's not, yeah it's cheap. I'm not so sure. Could be wrong, but it never smelled right to me.
Lee Roach on X
You guys are sleeping on $GME https://t.co/i9EzDPRTz1
Timyan Bank Alert on X
@vapreps @DarkfireCapital There were many opportunities to sell $BORT too early. https://t.co/PHXDkTM888
Barbarian Capital on X
GoDaddy receives takeover offer from maker of Norton antivirus software $GDDY https://t.co/mVxICV9LMa
Barbarian Capital on X
Darden Restaurants Posts Sales Gains but Profit Slips on Higher Expenses $DRI https://t.co/gf0C60Y1T6
Timyan Bank Alert on X
@vapreps Lyn Hayth did a fine job turning $BORT after the GR and Michelle Austin has continued the tradition.
Barbarian Capital on X
99.95% drawdown since 2021 IPO Exclusive | Leslie’s Prepares Chapter 11 Filing as Soon as Next Week in Houston $LESL https://t.co/hwBacd4X4A
Barbarian Capital on X
Anthropic to Pay Akamai Technologies $11.6 Billion Over Seven Years for Cloud Services $AKAM https://t.co/6XA7oSbTvM
Investor Letters
All letters- Protean Funds August 2026 BVNKF $2.5BSUSRF $262M
- Janus Henderson Investors July 2026 NXT $12BTKOMY $98B
- Pendelhaven Asset Management B.V. July 2026 DR0 $438MALM $3.8B
- Asset Value Investors Ltd July 2026 079940 $399MUNVGY $26B
- PenderFund Capital Management Ltd. July 2026 NEO $1BVNP $1.9B
- Kernow Asset Management July 2026 CKNHF $2.1BCMCX $2.5B
- Lindsell Train Limited July RMVEY $3.3BLDNXF $52B
- Forager Funds Management July 2026 BVS $981M
Atlassian: A $140 Billion Market Growing At 14% Annually Creates A Massive Opportunity
Atlassian targets a $140 billion market growing 14% annually, with Rovo reaching 5 million monthly active users and assisted actions rising…
Muhammad Cheema 
A special situation with a 23% spread (110% IRR) by Q4 2026. Where the worst-case scenario is the deal closing and upside is higher if it doesn’t
ZIM’s proposed deal carries a claimed 23% spread and 110% IRR by Q4 2026, with Q3 and Q4 dividends potentially raising returns if closing…
Turning Point Brands: The Market Is Now Overly Concerned (Rating Upgrade)
Turning Point Brands reaffirmed 2026 guidance after a CEO change, while ALP and FRE expansion has compressed margins through marketing and…
Caffital Research 1 click
Research Roundup Vol. LIII
Micron’s customer agreements, Analog Devices’ acquisitions, Ondas’ GATE deal and Baker Hughes’ power systems position them for AI…
New Era Energy & Digital: 207 MW Deal Could Unlock 1.4 GW AI Giant
New Era Energy & Digital secured a 20-year Vistra power deal for 200 to 207 MW, reducing Phase 1 risk for its planned 1.4 GW West Texas AI…
Ryan Canady 
$FOUR: Shift4 at 6.5x EBITDA. Is the organic growth real? | Emeth Value Capital
Shift4 trades at 6.5x EBITDA despite 11% reported organic growth, with Shift4 Dine equipment leases cited as evidence of net-new merchant…
CoreWeave, Inc (CRWV)
CoreWeave funds GPU data-center expansion with debt backed by $104 billion in contracted revenue, while GPU cloud rentals generate roughly…
Analog Semiconductor Smorgasbord, Feat. TXN, ON, VSH
Texas Instruments, ON Semiconductor and Vishay are rated Accumulate on rising robotics demand for analog, power and discrete chips after a…
Monte Investments Market Brief Vol. CXXVIII
Firefly Aerospace grew backlog to $1.5 billion, won two 2028 lunar missions and acquired Space-ng for autonomous navigation across its Blue…
Cellebrite (CLBT) Management Meeting: The Road Ahead
Cellebrite converts more than 110% of EBITDA into free cash flow and trades at 12.5 times free cash flow, with management targeting 15% or…
ENS · short Enersys
EnerSys faces a short thesis as data-center and warehouse vehicle customers shift from lead-acid batteries to lithium-ion.
WD #352: Situational Awareness, Warsh, ICE/MKTX, Overvalued EM Currencies
ICE's purchase of MarketAxess spotlights takeout risk for value stocks, while the Situational Awareness blow-up, Kevin Warsh's FOMC presser…
Floor & Decor 2Q'26: Tentative Green Shoots
Floor & Decor held 2026 guidance after a 2Q beat, with comps improving through June; tariff refunds lifted margins and may fund pricing…
Interview with Roderick van Zuylen
Roderick van Zuylen discusses Night Watch’s value strategy, catalyst-driven screening and positions in Asian equities including Dream…
FTAI update.
FTAI Aerospace margins fell to 28.5% as it pursues airline market share, while Power signed a $1.465 billion hyperscaler order and targets…
Appearance The Stansberry Investor Hour Podcast
The Stansberry Investor Hour features a discussion of Constellation Software’s AI prospects and Natural Resource Partners.
Vistance Networks (NASDAQ: VISN)
Vistance Networks plans a large post-Ruckus-sale dividend, leaving Aurora Networks valued below 4x guided EBITDA after $1.88 billion of…
SoFi Technologies (NASDAQ: SOFI): Building the Bank of the Future — and the Market Just Handed Us the Entry
SoFi is GAAP-profitable for 11 straight quarters, with $14.8 billion in quarterly loan originations and over $45 billion in deposits…
TSOH Weekly Roundup (07/31/2026)
Tractor Supply cut FY26 guidance and plans to close 75 Petsense stores; Sazerac’s Brown-Forman bid was rejected as prediction markets…
Cematrix Corp ($CEMX.TO) FINS Review
Cematrix posted record Q2 revenue of $18.7 million, up 76%, and $3.5 million of net income, while backlog fell 9% from year-end.
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Newsletters 93
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Blogs 12
Seeking Alpha 42 of 199
Albert Anthony
Andres Veurink
Bay Area Ideas
Capital Connoisseur
Deep Value Investing
Dhierin Bechai
Equity Eagle
Eudaemon Research
Fernanda Galvez Jalil
Henrik Alex
High Alpha Professor
Investor Overview
IWA Research
Jaden Mealy
Khaveen Investments
LL Insights
Long Player
Marc Gerstein
Mike Zaccardi, CFA, CMT
Miletus Research
Myriam Alvarez
Petri Dish Reports
Philip Wang
Prakhar Agarwal, CFA
PV Research
Robert J. Lake
Ron Ferrie
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Sharon McArd
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Stephen Ayers
Steven Fiorillo
The Alpha Analyst
The Asian Investor
The Bullionaire
The Curious Analyst
The Supercycle Investor
The Undercovered Dozen
Value Capital Research
Vishal Jadaun
X accounts we follow
Every account on this site, hand-picked.
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💥PETITION💥
A Capital
Adam D. Wyden
AltayCap
Bank Reg Blog
Barbarian Capital
BDC
Bill Ackman
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
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
Sheel Mohnot
Tim Eriksen
Timyan Bank Alert
Todd Wenning
ToffCap
Trevor Scott
Voss Capital
Yaron Naymark
Investor letters we follow
- 1 Main Capital
- 1851 Capital
- Advisory Research
- Aegis Value Fund
- Aikya Investment Management
- Akre Capital Management, LLC
- Alluvial Capital Management
- Alpine Capital Research
- Alpinum Investment Management AG
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- Andvari Associates
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- Artisan Partners
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- Broadleaf Partners
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- Crossroads Capital, LLC
- Curreen Capital
- Davenport Asset Management
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- Davis Opportunity Fund
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- Diranko Capital
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- Dodge & Cox Stock Fund
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- FPA Crescent Fund
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- Fairtree Asset Management
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- Fiduciary Management
- Fiera Capital
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- Forager Funds Management
- Frank Capital Partners
- Fred Alger Management, LLC
- Gabelli Funds
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- Greenhaven Road Capital
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- Lindsell Train Limited
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- Markel Group
- Marram Investment Management
- Massif Capital
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- Muhlenkamp & Company
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- Nightview Capital
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- Oakmark Funds
- Oldfield Partners
- Ophir Asset Management
- Optimist Fund
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- Pershing Square Holdings
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- Vision Capital Fund
- Vltava Fund
- Vulcan Value Partners
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- Wedgewood Partners
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- White Falcon Capital Management
Sectors
Ordered by how often our editor reaches for them.
