Bullpen.News From Edwin Dorsey
Get Daily Recap Feedback

Monday, October 5, 2026

Back to today

From X

@ACapitalLP

A Capital on X

𝗣𝗲𝗿𝗰𝗲𝗽𝘁𝗶𝗼𝗻 𝗜𝘀 𝘁𝗵𝗲 𝗧𝗿𝗮𝗱𝗲. It’s funny: most people think the proliferation of information has made finding dislocations harder. I’d argue the opposite. When information was scarce, speed was the edge. Today the problem is information overload. Social media, AI, headlines, experts, hot takes. Just like different news organizations (CNN, Fox, MSNOW) can frame the same political candidate through completely different lenses, markets create narratives that can overwhelm the underlying facts. Every trade is a spread between perception and truth. Merger arb just makes that spread explicit because you have a relatively fixed endpoint (the deal consideration). Regular-way equities are harder because “truth” is a moving target. But you don’t need to know whether $TLN is worth $350, $370 or $390 to recognize when Josh Shapiro and data-center pushback have distorted perception enough to send it to $270. You don’t need to perfectly value every business line of $OWL to recognize when a Bloomberg story has caused the market to paint the entire business with the private-credit apocalypse brush. And it works both ways: $GLND wasn’t suddenly a critical-minerals bonanza because of a Trump headline. Sometimes the narrative creates the overvaluation. Having the best model or talking to the most experts helps you estimate truth. But truth without an understanding of perception isn’t a trade. You can be a little wrong on intrinsic value and still make a lot of money if you correctly identify that the market’s narrative has overshot reality. The edge today isn’t knowing whether something is worth exactly $37 or $39. It’s understanding why it’s trading at $27 in the first place, whether that perception is wrong, and what makes the gap close…
@DeepSailCapital

Deep Sail Capital on X

Good article about how $CRDO is bringing together multiple layers of connectivity: “The operational angle is equally important. At 1.6T, the issue is not simply moving twice the data of an 800G port. Large AI fabrics can contain enormous numbers of optical links, making intermittent faults and link flaps increasingly consequential to cluster availability and troubleshooting. Credo is therefore positioning telemetry and diagnostics as part of the optical link architecture itself rather than treating observability as a separate management layer.” Having a full suite of connectivity options will give them a big advantage in 1.6T. https://t.co/K7TtgjECoa
@DeepSailCapital

Deep Sail Capital on X

Good article about how $CRDO is being together the multiple layers of connectivity: “The operational angle is equally important. At 1.6T, the issue is not simply moving twice the data of an 800G port. Large AI fabrics can contain enormous numbers of optical links, making intermittent faults and link flaps increasingly consequential to cluster availability and troubleshooting. Credo is therefore positioning telemetry and diagnostics as part of the optical link architecture itself rather than treating observability as a separate management layer.” Having a full suite of connectivity options will give them a big advantage in 1.6T. https://t.co/K7TtgjFadI

Investor Letters

All letters

British American Tobacco: Harvest

British American Tobacco’s U.S. reset revives combustibles and rebuilds its nicotine-pouch portfolio after legacy-brand writedowns and Velo…

BTI $120B
Invariant 5 clicks

Practical Parametric Yield

Cerebras’s WSE-3 faces parametric-yield constraints that could restrict supply, making power and clock-speed tradeoffs central to its next…

CBRS $39B
Irrational Analysis 3 clicks

Deep Dive: Amazon (Updated)

Amazon’s AWS grew 28%, with a $364 billion backlog, supporting the case that up to $200 billion of annual AI capex can earn solid returns.

AMZN $2.7T
Rebound Capital

MercadoLibre: Valuation Model

MercadoLibre’s sum-of-the-parts model values commerce and payments on FCFF, credit on equity returns, producing a $1,980 base-case target…

MELI $94B
Hated Moats

Meta On the Offense!

Meta’s Muse Spark 1.1 targets agentic enterprise work, backed by employee workflow data and 3,000 engineers building reinforcement-learning…

META $1.8T
MBI Deep Dives 1 click

U-Haul Bought at the Top

U-Haul’s pandemic-era fleet purchases at inflated prices now drive higher depreciation and disposal losses as truck and van prices…

UHAL $11B
scuttleblurb 2 clicks

PDD Supplemental

JD, Alibaba and Douyin are assessed for their competitive threat to PDD, with a specific investment stance on JD.

PDD $115BJD $36B
Bearstone

Publications we follow

Every publication on this site, hand-picked.

109 publications

Newsletters 92

YouTube 4

Blogs 12

Seeking Alpha 46 of 222

Nominate a publication

X accounts we follow

Every account on this site, hand-picked.

74 accounts
Nominate an account

Investor letters we follow

189 firms

Sectors

Ordered by how often our editor reaches for them.