Bullpen.News From Edwin Dorsey
Get Daily Recap Feedback

Saturday, October 17, 2026

Back to today

Semtech Analyst Day Review

Semtech raised Q3 guidance and targets $3.2 billion of fiscal 2030 revenue, excluding upside from its AI data-center optical and copper interconnect businesses.

SMTC $16B
CV's Substack 10 clicks

From X

@convequity

Convequity on X

$TSEM remains one of our highest-conviction holdings, even after we trimmed the position in our 4Q26 rebalance. We wanted to keep Tower at its 6.1% portfolio weight despite a roughly 25% fall in its share price over the past quarter. To make room for new holdings, we trimmed the weight to 4.75% and banked some profits. With SpaceX ($SPCX) also becoming a larger holding, we are limiting further additions to avoid concentrating the portfolio in a few companies. Our confidence in Tower's technology remains strong. We think Tower's competitive advantage comes from combining chips that send and receive data using light with the electronic chips that drive and control them. Next-generation optical connections require these components to exchange more data within a smaller space. Hybrid bonding achieves this by joining the chips through densely packed electrical connections that move large amounts of data in a compact package. In our view, Tower's capabilities here are effectively unmatched among Western suppliers. Tower has also added manufacturing capacity more successfully than we expected. It can fulfill more customer orders itself, leaving less business for $GFS. Customers have less reason to switch to a supplier whose technology they consider weaker when Tower can meet their needs, so the capacity expansion strengthens our Tower thesis and weakens the case for competitors that rely on orders Tower cannot accommodate.
@StableBread

Fajasy on X

The CEO of Nubeva Technologies $NBVAF (TSXV: $NBVA) expects its third AI patent to be approved within two months, calling the rest “signature paperwork.” Nubeva, a ransomware recovery company, has been granted two of the four AI patents it applied for in 2024. CEO Randy Chou said in his October 5, 2026 interview on Nubeva’s YouTube channel that the patent office had sent an amendment on the third patent that week, which Nubeva plans to accept. The third patent covers detecting “nefarious or improper encryption” inside a binary (a compiled program in machine code), meaning Nubeva can tell when malware is encrypting files, even when the encryption is hidden. Spotting hidden encryption is also what drew AI data labeling companies (firms that turn experts’ knowledge into training data for AI labs) to Nubeva, Chou said. Nubeva hasn’t heard back on the fourth patent. Chou said the patent office told the company that AI patent applications are now taking much longer, with examiners reading filings as long as 150 pages vs. the ~30 pages he typically files (probably because of AI writing the patents). So the fourth patent, the last one Chou wants granted before pursuing a potential partnership or sale, is just a waiting game.

Investor Letters

All letters

TSOH Weekly Roundup (10/16/2026)

Bumble agreed to a $1.3 billion take-private deal, while Netflix cut about 1,000 jobs and Meta discussed its Muse superintelligence models.

BMBL $783M
TSOH Investment Research 11 clicks

Is The Market Turning The Page?

CoreWeave’s debt and equity price action is framed as a wake-up call for investors amid a broader market discussion.

CRWV $34B
WHAT ARE WE DOING? “Contrarians At The Gate” 51 clicks

PesoRama: Research Flash

PesoRama will reach 54 JOi Dollar Plus stores by November after raising C$28.4 million, funding more than 50 additional Mexican store…

TBBB $6.8B
Atrium Research - Equity Research 7 clicks

Modine Deep Dive

Modine, soon Modexus Solutions, has a $4 billion hyperscaler cooling contract but must ramp factory output and restore margins as data…

MOD $9.2B
CV's Substack 18 clicks
SMWB · long

Similarweb LTD

Similarweb (SMWB) is presented as a long, revisiting the company’s digital-intelligence business after two prior VIC write-ups.

SMWB $748M
Value Investors Club 10 clicks

AppLovin Deep Dive

AppLovin rebuilt its ad model with AXON 2.0, lifting LTM revenue to about $7 billion and margins to 77% as Unity competition threatens…

APP $88B
Speedwell Research 27 clicks

Constellation: Stars Aligning?

Constellation Brands trades near $127 at roughly 11x next-twelve-month EV/EBIT, with recent business results offsetting concerns over…

STZ $22B
TSOH Investment Research 27 clicks

Publications we follow

Every publication on this site, hand-picked.

130 publications

Newsletters 108

YouTube 4

Blogs 17

Seeking Alpha 52 of 238

Nominate a publication

X accounts we follow

Every account on this site, hand-picked.

89 accounts
Nominate an account

Investor letters we follow

189 firms

Sectors

Ordered by how often our editor reaches for them.