Bullpen.News From Edwin Dorsey
Get Daily Recap Feedback

Tuesday, September 15, 2026

Back to today

From X

@BrokenMoats

Broken Moats on X

$BFLY the Midjourney ultrasound full body announcement is a highly entertaining read. Sadly I cannot back into what the "ultrasound on a chip" pricing is and what 50,000 units * 40 chips would equate to at Midjourneys target opening in 2031 (as a potential full revenue opportunity). But I do know there are limitations in what ultrasound can scan for versus MRI/CT - their are advantageous for both and why they are used for different imaging needs (pregnancy, organ, blood flow for ultrasound v. skeletal, brain ct) ...So the companies promotion of using ultrasound pools to replace CT is either misleading or an outright lie, it is simply not possible. The story gets worse, they plan on opening spas, with water pools to conduct their scanning. Only doing body composition and no actual medical diagnosis scans to open in SF hopefully in 2027...the maintenance costs will be significant as they have to treat the water before each usage and limits throughput. Plus the renderings imply significant capX that will need to be recouped at some point (either throughput or higher prices than they are leading on). So no idea the propensity of vc funded AI companies to spend irrationally and without regard for economics so perhaps BFLY will be a beneficiary here (seems difficult at their current valuation and the likelihood of Midjourney ever scaling their operation but who knows....) the free spending train rolls on for now. I encourage someone to watch the videos put out by Midjourney its truly something......
@BrokenMoats 1 click

Broken Moats on X

Pretty incredible market sells off software again aggressively at the same time ramping up public private credit exposed names like $MFC, $ARES, $FG (CEO left suddenly yesterday) all because they ride alongside the aggressive buying in money center banks in financial etc flows ($JPM up 14% in June). Seems like there needs to be some dispersion in public private credit and software - one side at current prices has to be wrong, guessing private credit lower is how the dispersion resolves itself
@BrokenMoats

Broken Moats on X

Intensity and rapidness of recent moves is worth acknowledging. Not sure what to make of it. I understand the concept of oil/rates lower improving the backdrop for consumer discretionary but its not as if oil had not been trending lower for weeks, the deal always seemed more priced in versus priced out of markets *and china and us, Japan heavily released reserves to temper oil - so outside front month price movement - oil has been massaged lower for quite some time* Trying to understand what sets off names besides the incremental delta of lower rates.oil to send retail oriented names up 30-50% in a week or two? $ELF $CAVA $SHAK etc and some of these reported weak sales with lowered outlooks. Shak as recently as <2 weeks ago $MGNI - heavy insider selling past few days, stock is 30%+ in short time frame ELF $48-$70 in basically a week CAVA - $70-$92 in a few days -- $bros, shak similar moves $BIRK - pure short squeeze off float dynamics, but stock basically up 60% in a few weeks. Certainly a different market, but not sure its healthy to either see these names artificial pinned down in relation to the rest of the market narrative or react to slight incremental news with the some of the biggest runs in each individual companies entire trading history.....

Investor Letters

All letters

TSOH Weekly Roundup (09/11/2026)

TSOH weekly roundup covers Meta’s child-safety settlement, Markel’s leadership transition, Peloton’s gym strategy and an upcoming Alarm.com…

PTON $2.1B
TSOH Investment Research 2 clicks

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…

UWMC $2B
Yet Another Value Podcast 13 clicks
MGRC · long

Mcgrath Rentcorp

McGrath RentCorp's conservatively financed hard assets, pricing growth and a struggling competitor, WSC, underpin the long thesis.

MGRC $2.7B
Value Investors Club 2 clicks

Peloton: Subscriber Squeeze

Peloton’s improved balance sheet has not stopped weak subscription trends or sharp volatility, prompting purchases near $3.70, a later…

PTON $2.1B
TSOH Investment Research 1 click

Publications we follow

Every publication on this site, hand-picked.

108 publications

Newsletters 91

YouTube 4

Blogs 12

Seeking Alpha 29 of 159

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.