Wall Street Series #21# | PEG Ratio: Is Growth Worth the Price? A high-growth stock can look expensive on P/E alone — but its growth rate matters too. PEG Ratio = P/E Ratio ÷ Earnings Growth Rate 📉 Lower PEG → May look cheaper relative to growth 📈 Higher PEG → Investors may be paying more for growth But remember: Lower PEG ≠ Always Better. Higher PEG ≠ Always Overvalued. Growth estimates can change, and PEG is less useful when earnings are negative or unstable. The key question: Are you paying a reasonable price for expected growth?

📅 Weekly Market Outlook | Oct 5–9, 2026 Markets turn to Fed signals, services activity and consumer demand as earnings season begins to pick up. 📊Key events: 10/5: ISM Services PMI 10/6: U.S. Trade Balance; Constellation Brands (STZ) earnings 10/7: FOMC Meeting Minutes; Levi Strauss (LEVI) earnings 10/8: Initial Jobless Claims; PepsiCo (PEP) earnings 10/9: U.S. Consumer Sentiment + Inflation Expectations; Delta Air Lines (DAL) earnings 💡Top watch: 10/5 ISM Services; 10/7 FOMC Minutes; 10/9 Consumer Sentiment & Inflation Expectations Fed policy expectations, services-sector momentum and the health of the U.S. consumer will be in focus. 👀 For social sharing only. Not investment advice.

🚀 Stockcoin V1.0.9 is now live! The latest Stockcoin update is now available on Android, Google Play, and iOS. 📱 What’s new: 🔹 Optimized candlestick chart display logic 🔹 Added Chart Trading 🔹 Launched the Rewards Hub 🔹 Added Futures Trial Bonus Update now and explore V1.0.9. 👇

🚨 MU EARNINGS ARE IN Micron beat expectations as AI-driven memory demand continues to strengthen. 📊 Q4 FY2026 • Revenue: $54.23B vs. $51.07B expected • Adj. EPS: $33.42 vs. $31.61 expected 🔮 Q1 FY2027 Guidance • Revenue: $61.5B ± $1.5B • Adj. EPS: $38.15 ± $1.00 Strong demand for HBM and data-center memory remains a key growth driver. AI spending isn’t just about GPUs — memory is becoming an increasingly important part of the AI infrastructure stack. 👀

U.S. PCE & GDP are in. Inflation came in softer than expected, while U.S. economic growth was revised higher. 📊 August Core PCE • 3.0% YoY vs. 3.3% expected • 0.2% MoM vs. 0.3% expected 📈 Q2 U.S. GDP — Third Estimate • 2.2% annualized • Previous estimate: 1.5% Softer core inflation. Stronger growth. Markets are weighing easing inflation pressures against continued economic resilience, keeping the Fed outlook firmly in focus. 👀

Stockcoin AI Decoded Ep. 15 | 💡 AI Capex Cycle: How to Read Big Tech’s Spending Boom Big Tech is pouring billions into AI — but where is all that money actually going? AI capex isn’t just about buying more GPUs. The spending flows across the entire infrastructure stack: 🧠 AI chips 💾 Memory & storage 🌐 Networking 🖥 Servers ⚡ Power & cooling 🏢 Data centers As AI investment rises, demand can spread across multiple layers of the supply chain. But more spending doesn’t automatically mean more value. For investors, the key question is: Where is the money going — and which parts of the AI stack are capturing the most value?

👀 MU Earnings in Focus Micron is set to report earnings, putting AI-driven memory demand back in the spotlight. Key things to watch: 🔥 HBM demand — Is AI infrastructure spending still driving stronger memory demand? 📈 Pricing power — Can tight supply continue to support DRAM and HBM pricing? 💰 Margins — Can Micron sustain its recent margin expansion? 🔭 Forward guidance — This may matter more than the headline beat. With expectations already elevated, a strong quarter alone may not be enough. The bigger question: Can Micron show that the AI-driven memory cycle still has more room to run? $MU is one to watch after the bell. 👀

The agenda for Gangnam Night is here. Gangnam Night is where AI, Web3, and global markets meet through conversations with founders, investors, traders, and builders. The evening will feature talks from: 🎤 Charles Gong — Founder, @stockcoinai 🎤 Louis — Head of Growth, Korea, @stockcoinai 🎤 Michael Wu — Founder & CEO, @ambergroup_io 🎤 Ric Zhao — Co-Founder, @GaeaVentures 🎤 Alex — COO, @Travix_fi 🎤 Marcus — BD Head, UXUY @uxuycom Topics throughout the evening: • AI trading & agentic financial systems • Tokenized equities & digital assets • Web3 venture & global expansion Followed by a cocktail reception and networking session. 🥂 Raise a glass in Gangnam. Let new stories begin. 📅 Sep 30 | 8:00 - 11:00 PM KST 📍 6F, AMC Tower, 222, Bongeunsa-ro, Gangnam-gu, Seoul, Republic of Korea

Wall Street Series #20# | Interest Coverage Ratio: Can a Company Afford Its Debt? A company can carry debt — but can its earnings comfortably cover the interest? Interest Coverage Ratio = EBIT ÷ Interest Expense 📈 Higher ratio → Stronger interest coverage 📉 Lower ratio → Greater financial risk But context matters. Industry, growth stage, and interest-rate conditions can all affect what counts as a “healthy” ratio. The key question: Is the company earning enough to comfortably cover its interest payments?

⏳ 1 day to go. During KBW, Gangnam Night brings together founders, investors, traders, builders, and creators across AI, Web3, and trading for an evening of ideas, conversations, and connections. The evening will feature curated talks and focused discussions around: • AI-native trading & agentic financial systems • Tokenized equities & digital assets • Web3 venture & global expansion 🥂 Raise a glass in Gangnam. Let new stories begin. 📅 Sep 30 | 8:00 - 11:00 PM KST 📍 6F, AMC Tower, 222, Bongeunsa-ro, Gangnam-gu, Seoul, Republic of Korea

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📢 Stockcoin Stock Holder Airdrop Stockcoin will conduct a snapshot of stock spot holdings on Oct 5, 2026 at 10:00 UTC. Eligible users will receive: 🔹 Hold $SPCX spot → Receive $牛来 airdrop 🔹 Hold $QQQ spot → Receive $Marscoin airdrop Eligibility Requirement At the time of the snapshot, your eligible stock spot position must be worth at least 100 USDT. To receive the airdrop, please submit your BSC wallet address via the Google Form below. Website: App:

⏳ 2 DAYS TO GO Join Stockcoin and friends for Gangnam Night during KBW — an evening where AI, markets, and Web3 come together. 🎙 Fresh ideas 🥂 Drinks & networking 🤝 Founders, investors, traders & builders 📅 Sep 30 | 8–11 PM KST 📍 6F, AMC Tower, 222, Bongeunsa-ro, Gangnam-gu, Seoul, Republic of Korea Come for the ideas. Stay for the network.

📅 Weekly Market Outlook | Sep 28–Oct 2, 2026 Markets turn to U.S. labor data, inflation signals and key earnings this week. 💡Key events: 9/29: JOLTS Job Openings + Consumer Confidence; Carnival (CCL) earnings 9/30: ADP Employment + PCE Inflation + Q2 GDP (Third Estimate); Micron (MU) earnings 10/1: Initial Jobless Claims + ISM Manufacturing PMI; Nike (NKE) earnings 10/2: U.S. Nonfarm Payrolls + Unemployment Rate + Wage Growth ⏰Top watch: 9/30 PCE & GDP; 10/1 ISM Manufacturing; 10/2 U.S. Jobs Report Labor-market momentum, inflation and consumer demand will be in focus. 👀📊 For social sharing only. Not investment advice.

🌕 Wishing you a joyous Mid-Autumn Festival filled with reunion, everlasting happiness, and good fortune. Stockcoin wishes everyone a happy Mid-Autumn Festival. May your reunion be complete and all your endeavors fulfill your wishes.🥮✨

💡 VENUE UPDATE — Gangnam Night has moved to a new location! Heading to KBW? Join us for Gangnam Night — an evening connecting founders, investors, traders, and builders across AI, global markets, and Web3. 🥂 📅 Sep 30 | 20:00–23:00 KST 📍 6F, AMC Tower, 222 Bongeunsa-ro, Gangnam-gu, Seoul New venue, same night of ideas and connections.

Stockcoin AI Decoded Ep. 14 | 💡Rack-Scale AI Explained: The Rise of Full-Rack Computing AI computing is getting too big for a single server. Rack-scale systems connect GPUs, CPUs, high-speed networking, memory, power and cooling into one tightly integrated system. Why does it matter? ⚡ More compute — Hundreds of components work together as one system 🔗 Faster connections — High-bandwidth links reduce communication bottlenecks ❄️ Better cooling — Liquid cooling supports higher compute density 🔌 More power — AI racks require increasingly advanced power infrastructure The AI race is no longer just about building faster chips. It’s about making the entire system work faster together. For educational purposes only. Not investment advice.

📚Wall Street Series #11#: Why Good Earnings Can Still Send a Stock Down 💰Good earnings ≠ stock goes up. Why? Because Wall Street reacts to expectations, not just results. A company can beat EPS and revenue… but the stock can still fall if: 🔸The good news was already priced in 🔸The guidance was weaker than expected 🔸Margins showed rising costs 🔸Growth looked less sustainable 📌 The key lesson: Stocks move on the gap between what happened and what investors expected. That’s why “good” earnings can still disappoint the market. Educational only. Not financial advice.

Weekly Market Outlook | Jul 27–31, 2026 A pivotal week puts the spotlight on the Fed’s policy decision, inflation data, Q2 economic growth and the next wave of Big Tech earnings. Key events: 7/27: U.S. Durable Goods Orders 7/28: FOMC meeting begins; Advance Goods Trade Balance & Inventories; Boeing, UPS, Coca-Cola and Visa earnings 7/29: Fed rate decision & press conference; Microsoft, Meta, Qualcomm, Arm, Procter & Gamble and Starbucks earnings 7/30: Q2 GDP advance estimate; June PCE inflation data; Initial jobless claims; Apple, Amazon and Mastercard earnings 7/31: Employment Cost Index; Final University of Michigan Consumer Sentiment; ExxonMobil, Chevron and AbbVie earnings Top watch: 7/29 Fed decision + Microsoft/Meta earnings, and 7/30 GDP/PCE inflation data + Apple/Amazon earnings For social sharing only. Not investment advice.