Wednesday, October 28, 2026

Fortinet (NASDAQ: FTNT) - Do Nothing - Q3 FY12/26 Earnings Review

Fortinet’s revenue rose 20% to $2.08 billion, but its 15% Q4 growth guide drove a 25% post-earnings stock drop as product, billings and services growth decelerated.

FTNT $94B

Cestrian Capital Research Oct 28 5 clicks

Oct 28 GOOGL $3.5T

Google Q3 FY12/26 Earnings Review

Cestrian Capital Research 2 clicks

Oct 28 MSFT $4T

MSFT Q1 FY6/27 Earnings Review

Cestrian Capital Research 1 click

From X

@ActAccordingly Aug 6

PAA Research on X

I don't know what people expected for the $RKT print and guide. Always puts and takes, but this was a solid print in this environment. $UWMC just went through the windshield and my guess is that $RKT has some share gains to be had there. Gain on sale in the Pro channel was tight in the quarter so perhaps that reflects some of that.

@irbezek Aug 6 1 click

Ian Bezek on X

@Tintincapital @29374736ahshsv @flippyfloppy52 @smurfkonto1 Ha, no worries. There were some real concerns around resource nationalism in Chile recently, especially with $SQM so that's understandable.

@AltayCapital Aug 5 2 clicks

AltayCap on X

Megachips Corp 6875.T looking interesting given the +30% move on $SITM after earnings+forecast. Megachips owns more than its marketcap worth of SITM. (no debt, net cash). They've done some real buybacks recently too! Core biz is meh. Megachips is about ~¥140bn mcap.

@RagingVentures Aug 5

Raging Capital Ventures on X

@puppyeh1 It’s dumb to buyback $SNDK stock. Dividends a good idea, or even better just sit on the cash for the next 18 months and see how things develop.

@TheBenSchmark Aug 5 1 click

JabroniCoin.USD on X

Mark Barrocas: “Q2 was a blowout quarter for SharkNinja. We delivered our 13th consecutive quarter of double-digit net sales growth. And we didn't just sustain our pace, we accelerated to over 22% growth year-over-year. This is our fastest growth rate since Q4 2024.” $SN https://t.co/IPqHNlNfKJ

@BlueDuckCap Aug 5 1 click

BDC on X

ESPN remains a disaster for $DIS https://t.co/IHc4sav9Et

@red_dog_capital Aug 4

Red Dog Capital on X

@kevin_smith45 $LLY

@red_dog_capital Aug 4

Red Dog Capital on X

@dalibali2 $META $AMZN $HONA $PM $COF $GSHD $523A.JP

Microsoft Corp Earnings Update: Fiscal Q1 2027

Microsoft’s fiscal Q1 revenue rose 19% as Azure grew 48%, while $45.2 billion of capex including finance leases cut free cash flow 27%;…

MSFT $4T

SixSigmaCapital: Navigating the Financial Markets Oct 28 2 clicks

Culper Research vs Cerebras: A Neutral Engineering-Driven View

Cerebras’ alleged electromigration issues hinge on temperature and voltage limits, not total power draw, while thermal variation and…

CBRS $24B

Irrational Analysis Oct 28 3 clicks

CoStar 3Q26 Recap: Cost Decreases Cost of Growth

CoStar’s 14% revenue growth, $37 million in net new bookings and 14% stock drop sharpen doubts that sales and marketing cuts can coexist…

CSGP $13B

Speedwell Research Oct 28 1 click

Group 1 Automotive (GPI): Q3 2026 Earnings

Group 1 Automotive trades at 5.5 times earnings as aging gasoline vehicles and EV repairs sustain service profits; insiders bought while…

TSLA $1.5TPAG $14B

Cannibal Stocks Oct 28 1 click

Cerebras ($CBRS): A Neocloud Masquerading as a Chipmaker

Cerebras relies on OpenAI for almost all of its $25 billion backlog while renting AI capacity, raising questions over its semiconductor…

CBRS $24B

Shallow Dives Oct 28 4 clicks

Danaher’s robotics era

Danaher’s new CEO paired a Q3 beat and raised EPS outlook with a 2027 4%-5% organic-growth starting point, while pitching AI-enabled…

DHR $165B

Best Anchor Stocks Oct 28 1 click

The Cigna Group: Client Retention Matters, But Contract Profitability Matters More

Cigna faces PBM margin pressure as employer fee demands and Signature transition costs outweigh specialty-drug growth, limiting profit…

CI $80B

Narek Hovhannisyan Oct 28 1 click

SWI #25 & #26 - Monopoly in Hybrid Bonding (BESI), Monopoly in Lithography (ASML)

Besi and ASML dominate hybrid bonding and lithography equipment, positioning both European semiconductor suppliers for AI-driven chip…

ASML $575B

Sleep Well Investments Oct 28 7 clicks

Alibaba: At $100, The Market Is Pricing The Bear Case

Alibaba's $100 valuation discounts cloud growth, China competition and US investment-ban risk, while its cloud unit posted 45% revenue…

BABA $262B

M&M Capital Oct 28 2 clicks

Meta Earnings, Muse and the Frontier, Musebook

Meta’s earnings hinge on whether investors back Zuckerberg’s Muse vision and the compute spending required to build it.

META $1.6T

Stratechery by Ben Thompson – On the business, strategy, and impact of technology. Oct 27 1 click

ORCL Update

Oracle rose about 12% intraday on October 28, 2026 as AI infrastructure and cloud-demand sentiment improved and credit-spread concerns…

ORCL $363B

Cestrian Capital Research Oct 28 2 clicks

Vertiv (NYSE: VRT) Stock Rating: Accumulate, $329 Price Target After Q3 FY12/26 Earnings

Vertiv beat Q3 revenue guidance by $460 million, grew organic sales 55%, and raised full-year revenue guidance by $650 million to a $14.65…

VRT $79B

Cestrian Capital Research Oct 28 3 clicks

Seagate Q1: Earnings Beat, Stock Plunges But Valuation Concerns Exist (Rating Downgrade)

Seagate’s Q1 revenue rose 61% and adjusted EPS nearly tripled, but a 130% YTD rally leaves STX exposed if cyclical margins normalize.

STX $105B

Agar Capital Oct 27

EQT Q3 FY12/26 Earnings Review - Distribute Rating

EQT moved to Distribute at $56.29 after Q3 revenue fell 9.6%; a 44% trailing free-cash-flow margin signals cycle risk despite lower debt…

EQT $33B

Cestrian Capital Research Oct 27 2 clicks

Apple’s iPhone Duo in the flesh

Apple unveiled the iPhone Duo, its first foldable iPhone, at its Fifth Avenue Manhattan store.

AAPL $4.8T

The Technology Letter Oct 27 6 clicks

Anthropic Deep Dive

Anthropic’s $80.7 billion first-half loss was mostly fair-value marks, while $16.3 billion revenue and compute economics showed a $974…

AMZN $2.9T

CV's Substack Oct 27 7 clicks

My Last GFL Update - Hopefully

GFL’s take-private structure hinges on BC Partners rolling 60% of its stake to preserve debt portability under the 40% permitted-holder…

GFL $20B

310 Value’s Newsletter Oct 27 5 clicks

Expert Call | Lumentum Optical Chip Capacity, EML/SiPh Outlook & Industry Pricing

Lumentum’s 2027 optical-chip expansion, 200G EML and CW capacity, silicon-photonics roadmap, pricing and 3.2T module prospects face…

LITE $48B

P Equity Research Oct 27 2 clicks

Right-Sizing Memory

Micron’s AI memory demand depends on workload-specific accelerator designs that shift bits among HBM, GDDR and LPDDR, changing wafer…

MU $743BNVDA $4.6T

Chipstrat Oct 27 4 clicks

Are Neoclouds Dead?

Neoclouds face tighter debt financing as AI infrastructure capex outruns cash flow, leaving cash-burning GPU providers more exposed than…

NBIS $38B

Daniel Romero Oct 27 9 clicks

Publications we follow

Every publication on this site, hand-picked.

129 publications

YouTube 4

Blogs 15

Seeking Alpha 74 of 275

Nominate a publication

X accounts we follow

Every account on this site, hand-picked.

91 accounts

Nominate an account

Investor letters we follow

359 firms

Sectors

Ordered by how often our editor reaches for them.

Wednesday, October 28, 2026

PAA Research on X

Ian Bezek on X

AltayCap on X

Raging Capital Ventures on X

JabroniCoin.USD on X

BDC on X

Red Dog Capital on X

Red Dog Capital on X

Investor Letters

Publications we follow

Newsletters 109

YouTube 4

Blogs 15

Seeking Alpha 74 of 275

X accounts we follow

Investor letters we follow

Sectors