Physical reality constrains digital ambition. That gap is the investment thesis. The Chokepoint on Substack.
Joined May 2026
- Tweets 605
- Following 117
- Followers 40
- Likes 474
3 Photos and videos
GulfSentinel right now: Hormuz ELEVATED. Bab el-Mandeb HIGH - Houthis just announced fourth phase escalation targeting Israeli-linked ships. Suez ELEVATED from overflow traffic. The market priced the Hormuz deal. It didn't price the other two chokepoints.
1
10
Jeff Currie - Goldman’s former head of global commodities research, now Carlyle - says Hormuz won’t normalize until end of 2026. Physical market and financial market on different clocks. I said this June 9: substack.com/@williamdavid/n…
19
Jun 14
The largest gatekeeper is not a company. The US Government decides who gets in.
Six companies cleared it across every layer - material, processing, integration, platform, software.
MP. Lynas. DRS. KTOS. RKLB. PLTR.
1
72
Jun 14
Not on this list:
Blue Origin - third pad failure. Reliability is a qualification requirement.
Commercial AI firms - governance not cleared.
SpaceX - commercially contracted, not DFARS-qualified as sovereign. The qualification position did not go public with the stock.
1
38
Jun 14
Access exists. Delivery is still uncertain. The timeline does not change.
Part 4 asks whether they can deliver before the system runs out of time.
williamdavid.substack.com/p/…
1
29
Jun 14
DFARS 252.225-7052 requires a qualified supply chain by January 1, 2027. Not just Chinese-free materials. Qualified materials. Qualification takes years. The clock started without most companies on it.
1
1
28
Jun 14
Having the supply chain is not the same as being allowed to use it.
Part 3 of the Defense Series: Who Builds It.
1
1
24
Jun 12
SpaceX Is Public. The Bandwidth Problem Isn't Solved.
The largest IPO in history just opened 25% above its price. Here's what the move didn't change.
substack.com/@williamdavid/n…
44
Jun 12
Kanto Denka and Central Glass halt WF6 production July 1. Samsung, SK Hynix, TSMC notified. No alternative source after five months of drawdown.
East and West. Chips and missiles. China cut the same supply chain twice.
The deadline moves. The supply chain doesn’t.
94
Jun 12
The Iran MOU has two versions. The Axios version says Hormuz reopens without tolls. The Mehr version says the US withdraws forces and returns $24 billion. The physical world is running on the Lloyd’s List version. Full stop.
36
Jun 11
The managed corridor assumed a manager. Tonight we found out there wasn't one.
substack.com/@williamdavid/n…
31
Jun 9
Washington asked China to resume rare earth exports to Japan. China cited the statute that prohibits it. New note - what that exchange means for the January 1, 2027 defense procurement deadline. substack.com/@williamdavid/n…
58
Jun 9
Golden Dome interceptor stocks are being reloaded. That reload runs into the January 1, 2027 DFARS deadline. Rare earth magnets, gallium seekers, tungsten penetrators - all covered materials. The procurement wave and the supply chain deadline are on a collision course.
1
43
Jun 8
The White House just admitted a 'fundamental miscalculation' on Iran. The oil market has been pricing a deal for months. Hedge funds cut 177 million barrels of net longs since March betting on that deal. The diplomatic clock was the wrong clock. substack.com/@williamdavid/n…
1
42