The Bid Shading Threat to Amazon Advertising
Amazon’s $69 billion advertising business faces an FTC lawsuit over alleged bid shading, threatening a revenue stream that grew roughly sixfold since 2019.
Tuesday, September 1, 2026
From X
Mike on X
@Minnvestor $NVT you'd think would be up more today. Also w/ TPUs and Project Deschutes what w/ Anthropic S-1 and rev growth. Do you think just overlooked?
PAA Research on X
Not sure what to think about the action in the $SMH and $NVDA ecosystem names ripping higher as $GEV and $ENR giving back ALL of their gains since they reported 1Q26 results. Notable at the very least.
Laughing Water Capital on X
@mil01425146 @darkstarsats Hudson and Guthrie have both been vocal supporters of the need for terrestrial backup to GPS/PNT. Hudson has even spoken at the same events that $NN CEO Sorond has spoken at. This is bullish.
mavix on X
I just published my Portfolio Update for May 2026. It includes: ▫️My current portfolio & position sizes ▫️Earnings Updates about $YSN, $SLYG, $LEAT, $4058, $CIRC.MI, $BRM.V ▫️Recent news about $TRT.L, $4058, $CIRC.MI, $EVO https://t.co/ZFcIyaEFr7
Timyan Bank Alert on X
Canadian Imperial Bank exiting its Caribbean ops $NTB Butterfield to acquire control of CIBC Caribbean in $1.8 billion transaction https://t.co/SlU2Q0Lfxz
Investor Letters
All letters- Protean Funds July 2026 DVYSR $106MEVGGF $17B
- Royce Investment Partners year-to-date period ended 6/30/26 AAP $2.6BAGO $3.3B
- Protean Funds June 2026 CINT $224MIDDWF $9.5B
- Alluvial Capital Management Second Quarter 2026 ZEG $5BDGXX $372M
- Hayden Capital Q2 2026 AMZN $2.8TGOOGL $4.2T
- Intrepid Capital 2Q26 GOOGL $4.2T
- Polaris Capital Management Second Quarter 2026 ENI $81BHDIH
- First Eagle Investments second quarter 2026 032830 $44BBABA $268B
Microsoft ($MSFT) - Deep Dive
Microsoft’s AI data-center buildout lifted annual CapEx from $5.5 billion in FY2014 to $115.9 billion in FY2026, resetting free-cash-flow…
Meta Buys Away its Distraction at Minimal Cost
Meta’s $18 billion teen-addiction settlement makes $5.3 billion contingent on YouTube and TikTok adopting matching restrictions, while…
Making sense of Sandisk’s long-term financial model
Sandisk’s FY28-FY30 model relies on long-term NAND agreements holding near-80% gross-margin floors despite pricing 26-28% below current…
Late August 2026 Random Ramblings
Higher rates could compress equity multiples and raise AI data center lease costs, while UWMC and Cogent raise questions about CEO-driven…
BHVN 2026-08-27 Biohaven: Sale Of Opakalim Rights To SK Biopharmaceuticals Makes Sense On Many Levels
Biohaven’s $795 million global opakalim licensing deal with SK Biopharmaceuticals boosts cash, lowers R&D spending and extends its funding…
Edmund Ingham 5 clicks
Domo (Arigato), for this potential multi-bagger options trade
Domo’s $400 million sale to Progress would leave a cash-rich public shell with $900 million of NOLs; January 2028 $5 calls cost 22 cents.
MT 2026-08-27 ArcelorMittal: Regionalization Is Creating A Structurally Better Steel Company
ArcelorMittal’s regional steel franchises, integrated mining and India expansion are lifting EBITDA per ton and supporting per-share…
Capital Connoisseur 3 clicks
[scuttleslops] AI Data Center Economics, ADI, INTU, IDXX
AWS AI campuses cost $40–$45 billion per gigawatt, with Trainium 3 expected to lift compute per megawatt and improve infrastructure returns.
KMI 2026-08-26 Kinder Morgan: The Consolidation Is An Opportunity Before The Next Leg Higher
Kinder Morgan raised 2026 guidance after record Q2 results, supported by a $9.6 billion backlog and growing U.S.
Steven Fiorillo 3 clicks
$ELAL: El Al is a wartime monopoly at 2x EBITDA. Is that a trap? | ASB Partners
El Al trades near 2x EBITDA after wartime near-monopoly profits, with $1.3 billion of net cash and owned aircraft weighed against…
Nvidia Climbing the Wall of Worries
Nvidia guided FY2028 revenue toward $700 billion, roughly 70% growth, while supply constraints and neocloud demand face concerns over…
ACIW 2026-08-27 ACI Worldwide: An Undercovered Payments Compounder Getting Better
ACI Worldwide’s payment software segment grew 9% with a 48% adjusted EBITDA margin, while the company targets 50-60% of operating cash flow…
SiliconBytes Insights 5 clicks
Nvidia’s Long-Term Margin Question
Nvidia faces questions over the durability of its long-term profit margins ahead of earnings.
CBRS 2026-08-26 Sizing Up Cerebras Systems: Why Its Latency Moat Makes It A Buy For Aggressive Growth Investors
Cerebras’ CS-4 wafer-scale chips target latency-sensitive AI inference, but Nvidia’s ecosystem, manufacturing yields and KV-cache…
Star Investments 4 clicks
Big Tech Off-Balance Sheet Concerns
Big Tech’s $3 trillion AI commitments are disclosed and largely long-dated, with nearly 60% of Amazon’s $650 billion commitments falling…
STNE 2026-08-25 StoneCo: Deep Value Hiding Behind Brazil's Rate Fears - For Now
StoneCo's buybacks and special dividend produced roughly 39% H1 shareholder yield as Brazil's rate cuts slow and competition persists.
IWA Research 7 clicks
CCC Is in the Middle of the Wreckage
CCC, the dominant auto physical-damage claims estimator, connects 27 of the top 30 insurers with 31,000 repair shops as takeout rumors…
NCLH or her grandma Saga?
Norwegian Cruise Line’s $15 billion debt and 2026-27 capex delay deleveraging, despite fuel-efficient new ships and stronger projected 2028…
Shitcos, Griftcos, and alignment versus enrichment at $IREN
IREN awarded each co-CEO roughly 9 million RSUs, about 2.5% of shares and $400 million, in exchange for no further equity grants until…
$NU: is Nubank Capital One in 1994 or Capital One in 2006? | Vanshap Capital
Nubank's 140 million customers, 20% efficiency ratio and 30% ROE frame whether its high-teens P/E reflects a scalable fintech or a maturing…
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- Sylence Capital
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- scuttleblurb
- Cestrian Capital Research.
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X accounts we follow
Every account on this site, hand-picked.
- Lee Roach
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- SG
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- Prepared Remarks
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- Maj Soueidan
- ⚽️📡
- Broken Moats
- Little Owl Research
- Timyan Bank Alert
- Clark Square Capital
- Pernas Research
- Cluseau Investments
- Raging Capital Ventures
- AltayCap
- mavix
- Multiples Capital
- marginofdanger
- Charles Frischer
- Mikro Kap David
- Connor Haley
- junkbondinvestor
- Fred Liu
- Bill Ackman
- ToffCap
- Psyop Capital
- Laughing Water Capital
- catechwilliams
- Porter Collins
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Sectors
Ordered by how often our editor reaches for them.
