Bullpen.News From Edwin Dorsey
Get Daily Recap Feedback

Wednesday, October 21, 2026

Back to today

From X

@ActAccordingly 5 clicks

PAA Research on X

One mantra rules everything right now in the AI space: BE FIRST! $SPCX pulled forward its earnings release date, $META rushes to form a new class of shares, and we'll see what the other hyperscalers have to say in the next 7-10 days. The Anthropic bankers cannot be happy with this disclosure from $META's new share class filing tonight (so many jewels in this document, it's a must read): "The Special Committee also recognized that timing is important to secure capital before competitors saturate various funding options. Recent significant capital raises at other notable companies, and others soon anticipated to take place, to fund the same AI growth—for example, Alphabet, SpaceX, Anthropic, and OpenAI—have resulted in an increasingly challenging environment for raising capital. The Special Committee considered that, while the Company presently has sufficient capital resources for its current needs, in order to finance its funding needs going forward it would be prudent for the Company to do so before even more companies have absorbed available capital in the market." https://t.co/yVUhuq7dLb
@aleabitoreddit 3 clicks

Serenity on X

$NVDA today announces capacity agreements with substrate, packaging, testing and optical engine suppliers. - Substrate agreements with Ibiden, Samsung Electro-Mechanics and Unimicron to expand by 2.5x - $AMKR to increase advanced packaging capacity by more than 300% by the end of 2028, with a new $1.3B agreement - Multibillion dollar capacity reservation advance to support Ibiden's plant in Japan - "By 2028, production allocated to $NVDA is projected to account for a significant portion of Samsung Electro-Mechanics' total annual package substrate production capacity" - KYEC with $1.1B capacity reservation in advance - SPIL for optical engine capacity for CPO by 15x by H2 2027 and double that for 2028 Well, that's a lot of news. As Jensen Huang puts it: "Demand is extraordinary. Capacity is the constraint."
@leevalueroach 4 clicks

Lee Roach on X

$META financing capex through an equity raise that keeps the super voting shares in tact has me still on the ground rolling and laughing like an idiot. This is shit you would see out of a microcap crapco. Not a high flying “tech” company. Getting a lot of hate for talking shit. Because apparently Meta has to do this or they will “die”. I fail to see how an addictive social media platform that’s worse than smoking cigarettes is going to die by skipping out on this massive capex AI cycle. My god.

Investor Letters

All letters

Eli Lilly And Co. (LLY)

Eli Lilly's Mounjaro and Zepbound drove 2025 revenue to $65.2 billion as the drugmaker expands AI partnerships with Nvidia, Isomorphic…

LLY $1.2T
SixSigmaCapital: Navigating the Financial Markets 25 clicks

Vicor Update, Part Three

Vicor’s $66.6 million in AI power-delivery royalties generated about $50 million of operating profit, eclipsing its module business as…

VICR $9.7B
CV's Substack 28 clicks

Heico Corporation

HEICO sells FAA-approved aircraft replacement parts at 30% to 50% discounts to OEMs, gaining customers as restrictive aftermarket contracts…

HEI $42B
D Invests 13 clicks

Too Many Cooks Spoil The Pot

Baron’s BARAX and BGAFX hold SpaceX at a $1.25 trillion valuation, creating a potential NAV uplift if its IPO prices higher.

SPCX $1.8T
Cluseau Research 5 clicks

What's going on with Marvell?

Marvell's Structera CXL cards make surplus DDR4 usable in memory pools, with dense SRAM IP helping mask latency amid DRAM shortages.

MRVL $212B
Irrational Analysis

HBM: High-Bandwidth Mistake

HBM’s economic, thermal and power costs will drive a 90% volume drop from peak within 7-10 years, while DRAM stocks remain cyclical.

MU $969B
Irrational Analysis

Publications we follow

Every publication on this site, hand-picked.

129 publications

Newsletters 109

YouTube 4

Blogs 15

Seeking Alpha 54 of 247

Nominate a publication

X accounts we follow

Every account on this site, hand-picked.

90 accounts
Nominate an account

Investor letters we follow

190 firms

Sectors

Ordered by how often our editor reaches for them.