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Brian Coughlin
37.5K posts

Brian Coughlin
@EquityBrian
Investing, mostly. | Koyfin → 20% off: https://t.co/3YwRABF4V3
Boston, MA Katılım Ocak 2014
597 Takip Edilen10.9K Takipçiler

Wrote up $BIDU about a year ago when it was stupid cheap and nobody cared. Stock’s nearly doubled since.
I think there’s still a lot more here, especially on the chip side.
coughlincap.com/p/baidu-is-und…
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@EquityBrian other than JD in the past year or so, have you ever acknowledged having a pick that turned out to be wrong or bad?
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@cronosbro Honestly I think $CSU is more attractive than $BIDU here…
I get the sense you have limited knowledge of the company (meaning CSU).
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Brian Coughlin retweetledi

Chinas Huawei can't access EUV. So they wrote their own scaling law. The leverage of US export controls erodes.
Huawei just presented the Tau (τ) Scaling Law at IEEE ISCAS, a framework that replaces geometric transistor scaling with time-based optimization across devices, circuits, chips, and systems.
Huawei is not trying to win the nanometer race anymore. They're redefining it.
381 chips designed and mass-produced over six years. Kirin chips with their new LogicFolding architecture ship this fall. Target by 2031: transistor density equivalent to 1.4nm processes - without EUV (ASML embargo still hits hard)
Whether Tau Scaling delivers on that promise remains to be seen. But it shows one thing: US export controls cut Huawei off from cutting-edge lithography, and instead of hitting a wall, they built a parallel road.
China's semiconductor independence isn't hypothetical anymore. It's shipping in phones, running AI workloads, and now has its own scaling law presented at one of the world's top circuit design conferences.
If Huawei can close the performance gap through architecture instead of lithography, the entire leverage of US export controls erodes. The sanctions were designed to keep China two generations behind. Huawei is trying to make that metric irrelevant.
h/t @AndrewCurran_ for finding this interesting blogarticle and @zephyr_z9 for the photo


Andrew Curran@AndrewCurran_
Huawei says it has made a breakthrough and expects to design high-end chips with transistor density equivalent to 1.4 nm processes by 2031.
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$BABA under 130 is great deal IMO, sleeping giant.

The Value Trader@TheValueTrade
$BABA or $BIDU Which one will be higher in 12 months? $BIDU $127 $BABA $130 Forward P/E $BIDU 14.79 $BABA $14.28 My pick in the comments
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@viggy_krishnan @TidefallCapital Most competitive market on earth. Drives a lot of innovation.
Also why margins compress and the guys who survive are absolute killers.
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Brian Coughlin retweetledi

The thing is the US doesn't necessarily need Iran's agreement to reach a peace agreement with Iran. It just needs the rest of us to agree that a "peace agreement" has been reached and move on, which let's be honest we've all long been ready to do.
First Squawk@FirstSquawk
KEVIN HASSETT SAID A POTENTIAL UNITED STATES-IRAN DEAL COULD DRIVE ENERGY PRICES SHARPLY LOWER AND CREATE ROOM FOR THE FEDERAL RESERVE SYSTEM TO CUT INTEREST RATES, WHILE ARGUING THAT RECENT INFLATION PRESSURES HAVE BEEN LARGELY DRIVEN BY HIGH ENERGY COSTS.
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@TidefallCapital They need to buyback stock and prove cash is real
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@EquityBrian Yes indeed. Absolute nonsense. Great piece on Baidu by the way. Thank you. JFKN
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