New Ask Claude or ChatGPT about any stock, using Bullpen. Bullpen in Claude or ChatGPT. 7 days free
Bullpen.News From Edwin Dorsey
Get Daily Recap Feedback

Wednesday, November 11, 2026

Back to the front page

Expert Call | Lumentum & Marvell Deal

Marvell’s all-stock acquisition of Lumentum targets optical supply, DSP synergies and AI data-center demand, while adding fab integration, customer-retention and regulatory risks.

LITE $59B
P Equity Research 3 clicks

From X

@convequity

Convequity on X

Private equity puts a floor under software valuations, and you can work out that floor with simple arithmetic. A private equity buyer takes the company private, removes unnecessary staff, lifts margins to 30%+ and keeps growth in the low teens. A company restructured that way should be worth at least 20x EV/EBIT. At a 33% EBIT margin, 20x EV/EBIT is about 6.7x EV/Sales. That gives a simple test for any software stock. If it trades well below that level, the market values the business at less than a buyer could get from it just by cutting costs. In our view, the market sees no differentiated future for that company. So why don't more of these companies get restructured? One reason is ownership. Dual-class share structures are common across large-cap and mid-cap tech, and they limit how much pressure private equity and activist investors can apply. That makes it hard for a company like $OKTA to accept legacy status and carry out a deep restructuring. We expect many SaaS companies to keep fighting slowing revenue with high operating expenses rather than restructure.
@stockgutter

SG on X

So many red flags with Chaince $CD. For example, - Chaince just increased its authorized share count 20-fold to 20 Billion!?! There is no reason whatsoever for a legitimate company with under $10m in revenue to have a share count like that. Think it will dilute? Me too. - Two months ago, Chaince did a registered direct offering at $0.53 per share. At the time the RDO price was about 1/6 its market price. Now Chaince shares fetch >20x that. This is not how normal companies, even microcaps, raise money.
@convequity

Convequity on X

$FTNT already has a fast-growing OT security business of more than $1bn. Robots will face the same security problems as factory machines. Factory equipment and IoT devices were designed for availability and safety. They shipped with weak or no security, and controls were added afterwards. Robots and humanoids are likely to follow the same pattern. Many will run custom or stripped-down operating systems, have tight CPU and power budgets, and sit under safety-certification rules that make heavyweight endpoint agents and frequent patches difficult. When security software is hard to install on the device, enforcement moves to the network: segment the environment, control which systems can talk to which, and inspect the traffic. That work needs a lot of switches inside the plant, in addition to a few firewalls at the perimeter. FortiSwitch is built to be price-competitive for cost-conscious industrial buyers, with security functions embedded and ASIC acceleration for always-on inspection. Endpoint vendors such as $CRWD can help protect higher-value machines, but their software has to run on the device itself, which is often hard on robots for the same reasons. As inference moves into factories, hospitals, warehouses and vehicles, every new AI-controlled actuator still sits on a network, often on the industrial backbones Fortinet already protects.

Investor Letters

All letters

Cat-Scratch Fervo

Fervo Energy raised $2 billion in its May IPO, then fell nearly 70% below issue price after a Morpheus short report, despite targeting 1 GW…

FRVO $3.8B
Doomberg 5 clicks
OSW · short

One Spa World

OneSpaWorld (OSW) faces about 37% downside as its valuation requires unattainable growth in average revenue per customer after major-market…

OSW $3.1B
Value Investors Club

Sea Ltd Earnings Update: Q3 2026

Sea Ltd reported Q3 2026 revenue of $8.6 billion, up 43.4% year over year, while net income rose 34.0%.

SE $45B
SixSigmaCapital: Navigating the Financial Markets 7 clicks

Publications we follow

Every publication on this site, hand-picked.

130 publications

Newsletters 110

YouTube 4

Blogs 15

Seeking Alpha 84 of 286

Nominate a publication

X accounts we follow

Every account on this site, hand-picked.

91 accounts
Nominate an account

Investor letters we follow

375 firms

Sectors

Ordered by how often our editor reaches for them.