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The 6,566-Tweet Blueprint: How Serenity Turns AI Hype Into Supply Chain Hypotheses
From Tweets to Supply Chains: How Serenity Turns AI Industry Changes into Investigable Hypotheses This article is not about which stocks Serenity recommended. Using a snapshot of 6,566 tweets as a sample, stripping away market cheers, social jokes, and short-term trades, a recurring path emerges underneath. Start from end-demand capital expenditure. Trace upward along architectural changes. Find nodes where qualified supply is constrained, qualification cycles are long, and the incremental value is large enough. Then use revenue-conversion timing and financing structure to judge whether that value belongs to existing shareholders.
By Jin3 days ago in Trader
DeepSeek Is About to Face the One Question Its Models Can’t Answer
On September 9, market rumors said DeepSeek had entrusted CITIC Securities with preparing for a STAR Market IPO. 21st Century Business Herald learned from people familiar with the matter that the news is true. CITIC Securities has contacted DeepSeek and entered due diligence, but the two sides have not signed a formal pre-IPO tutoring agreement.
By Jin5 days ago in Trader
You Can Copy Buffett’s Checklist. You Can’t Copy His Nerve.
Why We Can’t Distill a Buffett 1 Over the past few years, as AI moved into finance and investing, one of the liveliest pursuits has been “distilling Buffett.”
By Jin5 days ago in Trader
The 5‑Year Yuan Shock
In early September 2026, a Goldman Sachs research report on the renminbi (RMB) attracted widespread market attention. The report forecasts that the RMB will appreciate in an orderly manner, at an annual pace of about 3–5%, reaching 6.0 per USD by end‑2028 and 5.5 per USD by end‑2031. That implies a total appreciation of roughly 22% over five years.
By Jin8 days ago in Trader
Is the Fed Bluffing?
The Jackson Hole Formula: Talk Tough, Do Little August 28, Jackson Hole. Kevin Warsh’s 100th day as Fed Chair. During his speech, gold dropped $80 in ten minutes, breaking below $4,530. The dollar index jumped nearly 40 points. The 2‑year Treasury yield climbed past 4.28%, a high not seen since July. All three major U.S. stock indexes turned red.
By Jin17 days ago in Trader
Gold Just Smashed $4,700 – Why Smart Money Is Holding Fire
At New York midday on August 24, the COMEX gold futures front-month contract touched $4,713.8 an ounce. A rates trader at an asset manager saw the candle print on his terminal and did three things: covered the 30-year Treasury short he had built the previous week, bought an August-expiry gold call with a $4,750 strike, and fired off an instant message to risk control—"stop-loss moved up to 4,680."
By Jin22 days ago in Trader
The 37% Wipeout
I. Two Days On August 19, 2026, Unitree Technology ( 688836.SH ) listed on Shanghai's STAR Market. Offer price: RMB 150.80. The opening auction printed RMB 1,100 — up 629% — and the company touched RMB 444.9 billion in market cap. One lot (500 shares) showed a paper profit north of RMB 470,000.
By Jin25 days ago in Trader
We Didn’t Expect This
On August 20, 2026, Pop Mart released numbers that made investors frown. Revenue: RMB 17.17 billion, up 23.8% year-on-year. Net profit: RMB 5.04 billion, up 10.1%.
By Jin26 days ago in Trader
The Four People Who Won (and Lost) on Unitree’s Historic IPO
The Four Kinds of People on the Day of Unitree's IPO On the morning of the listing, Wang Xingxing did not ring the bell at his Hangzhou headquarters. He folded the announcement bearing the number 150.80 twice and placed it in the bottom drawer of his desk. Through the glass wall, he could see the lights across the corridor still on—the legal team was confirming the expiry date of the last vesting clause.
By Jin26 days ago in Trader
SpaceX Launch Schedule: Upcoming Missions, Dates, Times & Latest News
SpaceX has become one of the world's most active spaceflight companies, regularly launching satellites, spacecraft, and scientific and government missions into orbit. Its Falcon 9 rocket has also set new standards for rocket reusability, while the company continues developing Starship for future missions to the Moon, Mars, and beyond.
By Raviha Imranabout a month ago in Trader
The One Decision‑Making Rule That Beats Uncertainty
Introduction: The Real‑World Turn of Game Theory Identifying a new employer’s genuine growth prospects during a job switch, estimating an opponent’s reservation price in a negotiation, or assessing the survival rate of an emerging investment sector—these decisions share a structural tension: classical game theory begins with assumptions of complete information and hyper‑rationality, whereas real‑world settings are marked by information asymmetry, private types, and bounded cognition. This tension has not invalidated game theory; rather, it has pushed a shift—from computing optimal responses under given rules to designing worst‑case survival architectures that still hold when information is incomplete.
By Jinabout a month ago in Trader
The #1 Mistake That Wipes Out Option Sellers
The single most asked question, boiled down to one sentence: "I looked at the IV percentile – it was 81% for STAR 50. The textbook says sell when it's high. So why did I get crushed selling OTM calls this week?"
By Jinabout a month ago in Trader