Bullpen.News From Edwin Dorsey
Get Daily Recap Feedback

Sunday, September 20, 2026

Back to today

Deep Dive: Brookfield Corporation

Brookfield Corporation, down 20% YTD, manages $1.27 trillion across asset management, insurance and operating businesses as rates, debt and private-credit concerns pressure its valuation.

BN $83BBAM $74B
Capitalist Letters 2 clicks

From X

@KEDM_COM 1 click

KEDM.com on X

Right Tail @JeremyKokemor bought $HCA at about 12x earnings on a local-density argument: hospitals compete neighborhood by neighborhood, and HCA holds #1 or #2 share — averaging 25-30% of each market in about 80% of its markets, primarily in Sunbelt states. Outpatient access points — 14 per hospital, heading toward 20 — feed the hospitals, and about 75% of admissions arrive through the ER. Margins held in the high teens through 2009, and half the shares have been retired since the 2011 re-IPO. Historically, HCA has compounded revenue at roughly 7% annually and EPS closer to 17%; Right Tail models mid-single-digit revenue growth and 10-15% EPS growth.
@Fierce__beast 1 click

Fierce_beast on X

Here's the J-curve stock shape -- many examples of software stocks and high growth stocks, sometimes even large mature companies that release a new product. $MPWR was shaping up for this in November 2024 (I wrote about this and went long) when it dropped a lot after they "lost $NVDA" marketshare, but of course their custom AI accelerator business was growing something like 100% a year, and it was only a matter of time before it showed up in the earnings. It subsequently re-rated after troughing at 35x and had significant earnings growth. Today it goes for 35x again. Will there be another big bump in a few years, maybe robotics?
@Fierce__beast 1 click

Fierce_beast on X

This is the shape of many AI related beneficiaries that I think is the most likely path, a few bumps along the way of course, but more or less the path: $AVGO is an interesting example it has expected EPS growth that looks almost exactly like this, but it doesn't trade for 67.5x, it trades for 20x, which seems to imply that earnings growth rate expectations will pretty dramatically slow down within the next 12-24 months. This doesn't seem likely to me. Of course when I say expected EPS these views are extrapolations of near-term trends and discussions about long-term demand, but all i am making a point about is that if $AVGO's estimates actually materialize roughly like the consensus estimates think, the stock should probably be at least 100% higher.

Investor Letters

All letters

Brookfield of Dreams

Brookfield is recasting itself from an industrial owner into a $1.3 trillion asset manager and insurer, betting AI infrastructure can…

BN $83B
Net Interest

Groceries, Aggregators, and Agents

DoorDash's grocery push targets a shift from weekly stock-up trips to frequent online fill-in orders, though smaller baskets complicate…

DASH $84B
MBI Deep Dives 1 click

TSOH Weekly Roundup (09/18/2026)

TSOH Weekly Roundup covers organized retail crime, Home Depot’s centralized operating missteps under Bob Nardelli, and research updates on…

HD $302B
TSOH Investment Research 1 click

Deep Dive: Grab Holdings ($GRAB)

Grab generates 53% of revenue from delivery, 36% from mobility and 10% from financial services, using its Southeast Asian marketplace to…

GRAB $11B
Rebound Capital 1 click

Power Semiconductors: The Follow-Up

STMicroelectronics, Navitas and Wolfspeed offer contrasting power-semiconductor cases tied to NVIDIA’s 800V AI data-center architecture,…

STM $45B
SixSigmaCapital: Navigating the Financial Markets 1 click
CPT · long

Camden Property Trust

Camden Property Trust owns multifamily properties across the U.S. Southeast and Southwest.

CPT $12B
Value Investors Club 2 clicks

Copart 4Q26 Business Update

Copart's U.S. insurance volumes fell 7.5% in 4Q26, largely from one customer loss, while international insurance units rose 11.2% and…

CPRT $27B
Speedwell Memos 3 clicks

Why I Think Uber Is Too Cheap

Uber trades at 14.5 times trailing free cash flow, while robotaxi competition and a Delivery Hero acquisition test its growth and leverage…

UBER $145B
M&M Capital

A2Gold: Research Note

A2Gold's McIntosh drilling found 0.23 g/t gold over 65.5m, 370m southwest of the existing resource, and extended mineralization 86m…

KGC $34B
Atrium Research - Equity Research 2 clicks

Research Roundup Vol. LII

Dell’s AI-server demand and Microchip’s data-center components lead updates on Cirrus Logic and STMicroelectronics, alongside a weekly…

DELL $366BSTM $45B
Monte Independent Investment Research

Publications we follow

Every publication on this site, hand-picked.

106 publications

Newsletters 89

YouTube 4

Blogs 12

Seeking Alpha 29 of 156

Nominate a publication

X accounts we follow

Every account on this site, hand-picked.

68 accounts
Nominate an account

Investor letters we follow

78 firms

Sectors

Ordered by how often our editor reaches for them.