Bullpen.News From Edwin Dorsey
Get Daily Recap Feedback

Saturday, November 7, 2026

Back to the front page

Perimeter Group: 3Q26 Business Recap

Perimeter Group posted 24% revenue growth to $390 million as fire-safety contracts and acquisitions lifted results, while it brings PDI supply in-house after Flexsys disruptions.

PRM $4.8B
Speedwell Memos 2 clicks

From X

@david_katunaric 1 click

Mikro Kap David on X

Yesterday I dug deeper into an 🇦🇺 special situation that reminds me of when I first found $ICCC back in September 2025. In both cases, a high-quality core business is taking share in an oligopolistic niche with a superior product, yet its underlying economics are obscured by a legacy development program that has consumed decades of spending and exhausted nearly everyone who has ever owned the stock. As was the case with ImmuCell, I don’t think this setup requires regulatory approval to work. FAA approval would create significant upside, while abandonment would remove the cost burden, allowing management to focus entirely on the core business and letting its underlying economics shine through. There is also a less “dramatic” but plausible third path: the legacy program’s drag on profitability continues to diminish while the attractive aerospace business grows around it. Both situations also brought experienced industry executives into senior leadership at a potentially important turning point. And, so far, I believe the new management team is making the right moves. There are several ways this could play out, but I believe the favorable outcomes are more likely, while the unfavorable ones shouldn’t carry much downside at the current valuation. I wrote up this company now so that, as new information emerges, you’ll know what matters, what doesn’t, and how each development changes the risk-reward. That should put you in a position to act while others are still parsing headlines and catching up. Link in the comment below.

Investor Letters

All letters

Post Q3 EVC Update

EVC's Q3 update cites $30 million for a single station, a broadcast-business sale and stronger positioning for 2027.

EVC $832M
Nat Stewart - Stock Picking Newsletter 24 clicks

Entravision Q3 Update

Entravision’s Q3 ad-tech revenue reached $177.2 million, up 133% year over year, while total revenue rose 88% to $226.3 million and diluted…

EVC $832M
The Value Road 4 clicks

GREAT DEC-TECTIVE WORK

Diversified Energy reported $255.6 million of “true” nine-month free cash flow, while its $1.8 billion Birch acquisition would shift…

DEC $900M
The Oak Bloke 3 clicks

Problems at Twist Bioscience (TWST)

Twist Bioscience’s $200 rebound followed an Anthropic-linked short squeeze, yet its DNA and protein services face broad competition while…

TWST $8B
Hunterbrook 4 clicks

VSH Earnings Review

Vishay reported record Q3 revenue of $979 million, up 24%, and guided Q4 to about $990 million as rising backlog and margins contrast with…

VSH $3.6B
Cestrian Capital Research 3 clicks

Publications we follow

Every publication on this site, hand-picked.

129 publications

Newsletters 109

YouTube 4

Blogs 15

Seeking Alpha 76 of 279

Nominate a publication

X accounts we follow

Every account on this site, hand-picked.

91 accounts
Nominate an account

Investor letters we follow

359 firms

Sectors

Ordered by how often our editor reaches for them.