Berkshire Hathaway’s Succession Milestone: What Investors Need to Know?
$Berkshire Hathaway(BRK.A)$ / $Berkshire Hathaway(BRK.B)$ Disclaimer: This article is for informational purposes only and does not constitute investment advice. 💬 Discussion prompt: What is your biggest expectation or concern for Berkshire under its new dual‑track leadership? Share your views in the comments. Berkshire Hathaway has completed the final major step in its decades‑long leadership transition. Warren Buffett, 96, is stepping down as Chairman and moving to Chairman Emeritus, while his son Howard Buffett takes over the chair role. Greg Abel, who became Chief Executive Officer in January 2026, retains full operational authority over the $1.1‑trillion conglomerate.
3M Has a Dividend, Fresh Buying and a $174 Ceiling
$3M(MMM)$ $3M(MMM) +0.72%: Industrial Bellwether Stabilizes Near $166, Pre-Market Momentum Builds Toward $174 Resistance Latest Close Data: MMM closed at $165.89 on 2026-09-21, up +0.72% . The stock sits -10.3% below its 52-week high of $184.90, with after-hours strength pushing to $166.30. Pre-market on 9/18 showed $163.50, indicating persistent buying interest into the new session. Core Market Drivers: 3M maintained its quarterly dividend at $0.78/share (1.82% yield), reinforcing income-appeal. Recent sessions showed positive capital inflows — $766.27万 on 9/16 and $417.67万 on 9/15 — suggesting institutional accumulation. Short volume ratio declined from 28.31% (9/14) to 13.63% (9/18), indicating reduced bearish pressure. Technical Analysis: 📊 Vol
$Palantir Technologies Inc.(PLTR)$ $Palantir Technologies Inc.(PLTR) +0.79%: AI Powerhouse Consolidates Near $178, Breakout Above $183 Activates $200 Target 🚀 Latest Close Data 📊 PLTR closed at $177.64 on Sep 21, 2026, up +0.79% (+$1.40). Price sits 14.4% below its 52-week high of $207.52, with after-hours trading already ticking up to $178.02. Core Market Drivers 🔥 Palantir's AI platform momentum continues as institutional capital rotates into defense-tech and enterprise AI names. Recent analyst actions include Phillip Securities raising its PT from $202 to $215 with a Buy rating. The stock remains a primary beneficiary of accelerating government and commercial AI deployment budgets. Technical Analysis 📈 Volume came in at 39.30M shares (Volume Ra
$Caterpillar(CAT)$ $Caterpillar Inc.(CAT) +1.30% Closes at $808.99, Reclaiming $800 Battle Line — $898 Resistance in Focus 🚜 Latest Close: CAT finished at $808.99 (+1.30%) on Sept 21, recovering after Friday's dip. Price now sits 24.6% below its 52-week high of $1,073.46, but extended gains in after-hours trading to $818.82. Core Market Drivers: Heavy equipment peers rallied broadly on Sept 17 with CAT leading +3.75% intraday, driven by cyclical rotation into industrial machinery. Oppenheimer recently signaled CAT's risk-reward skewed favorably after the pullback. The company's energy & transportation backlog continues to anchor forward demand. Technical Analysis: Volume printed 479.10万 shares with a volume ratio of 2.07, confirming above-avera
$Affirm Holdings, Inc.(AFRM)$ $Affirm Holding, Inc. (AFRM) +1.32%: Buy-The-Dip Momentum Builds as Wolfe Research Upgrade Targets $90, Bulls Eye 76.84 Breakout Latest Close Data: AFRM closed at $71.21 (+1.32%) on Sep 21, 2026, off the session high of $71.31. Price sits 23.1% below its 52-week high of $92.56 and 69.1% above the 52-week low of $42.10. Core Market Drivers: Wolfe Research upgraded AFRM to Outperform with a $90 target, sparking the +1.7% intraday move. Sentiment remains bifurcated: Q4 earnings (EPS $4.62, GMV $141B) crushed expectations two weeks ago, yet the stock has failed to reclaim the pre-print $77 shelf. Multi-bank coverage (RBC $96, UBS $90, BofA Buy) underpins institutional conviction. Technical Analysis: Volume of 3.92M shares
🐯 Hey Tigers! A single announcement from the White House just sent a batch of obscure Arctic mining stocks into orbit. Three Greenland-linked companies surged 20% to 119% in after-hours trading. Here's what happened, why it matters, and whether the gains are built on ice or bedrock. On September 18, President Donald Trump announced via social media that the United States had reached a security agreement with Denmark and Greenland. Trump said the deal gives Washington “permanent control over security” and other needs in Greenland. Danish Prime Minister Mette Frederiksen’s office confirmed the agreement while emphasizing that it recognizes Denmark’s sovereignty and territorial integrity, as well as Greenland’s right to self-determination. Greenland’s Premier Jens-Frederik Nielsen said the ar
$NVDA Is Back at $222. The AI Trade Isn’t Slowing Down
$NVIDIA(NVDA)$ $Nvidia (NVDA) +1.34% Close at $222.27: AI Momentum Rebuilds, $226 Resistance in Focus 🚀 Latest Close Data: NVDA closed at $222.27 (+1.34%) on 2026-09-21, just 6.0% below its 52-week high of $236.54. Volume hit 190M shares (1.90x ratio), signaling renewed institutional interest. Core Market Drivers: Bloomberg reported NVDA committed $2B to Brookfield's AI infrastructure fund, reinforcing its AI ecosystem dominance. Broad AI-hardware sentiment lifted after Lenovo hit record highs on surging server demand, further validating the AI capex cycle. Technical Analysis: MACD remains negative at -1.458 but DIF (0.789) is converging toward DEA (1.518), hinting at a potential bullish crossover. RSI(6) rebounded sharply from 33.8 to 59.7, exiti
$Amgen(AMGN)$ $Amgen Inc.(AMGN) Rebounds +1.55% From Oversold Crash, $386 Pivot Test Underway as RSI Recovers From 18 Latest Close Data AMGN closed at $385.65 on Sep 21, 2026, up +1.55% (+$5.87). Still trading ~14% below its 52-week high of $447.03 and well above the 52-week low of $269.77. After-hours quote: $385.17. Core Market Drivers The stock is stabilizing after a brutal -10% single-day crash on Sep 8-9, triggered by Novartis' failed cardiovascular trial for pelacarsen, which raised doubts about AMGN's competing pipeline assets. BMO Capital downgraded the stock during the selloff, though it maintained a $450 target. No company-specific AMGN news has reversed the narrative since; the bounce appears technical and sentiment-driven. Technical An
Pinterest Fell From $36 to $18. Now the Rebound Is On
$Pinterest, Inc.(PINS)$ $Pinterest, Inc.(PINS) +1.58%: Oversold Bounce Gains Traction, $21.54 Resistance Looms 📌 Latest Close Data: PINS closed at $18.60 on 2026-09-21, up +1.58% from prior close of $18.31. Still trading -49% below its 52-week high of $36.45, but holding well above the 52-week low of $13.84. Core Market Drivers: Sentiment remains fragile after CFO Julia Brau Donnelly announced her departure effective October 30, compounding earlier Q3 revenue guidance concerns (13–15% YoY growth vs. Q2's 18%). Competitive pressure from Google's AI-powered visual discovery features and regulatory headwinds on Asia-based cross-border advertisers continue to weigh on forward growth expectations. However, today's modest rebound suggests dip-buying int
$YUM Just Hit a 52-Week Low. Now It’s Reclaiming $138
$Yum(YUM)$ $Yum Brands (YUM) +1.65%: Dividend Titan Reclaims $138 Pivot, MACD Bottoming Ahead of $147 Reversal Zone Latest Close: $137.99 (+1.65%) as of Sep 21, 2026, rebounding from a fresh 52-week low of $134.26 to close just under the $138 evening-session high. Still -18.9% below the 52-week high of $170.14. Core Market Drivers: Oversold dip-buying lifted YUM even as short volume spiked to 4.7302M (Volume Ratio 2.18), marking aggressive accumulation after four consecutive down days. The rebound aligns with defensive rotation into high-yield QSR names, while a discretionary-spending slowdown narrative kept institutional flows mixed. Technical Analysis: RSI(6) recovered to 33.8 from deeply oversold 23.8, but RSI(12) remains weak at 36.3 — confirmi
$DXCM Just Jumped 1.61%. The $92.59 High Is in Sight
$DexCom(DXCM)$ $DexCom(DXCM) +1.61%: Diabetes Tech Leader Reclaims $89, Momentum Building Toward $92.59 High Latest Close Data 📊 DXCM closed at $89.35 on 2026-09-21, up +1.61% (+$1.42), just 3.5% below its 52-week high of $92.59. After-hours price: $89.66. Core Market Drivers 📰 Continuous glucose monitoring demand remains robust following July's Q2 beat ($0.70 EPS vs $0.61 est) and raised FY guidance. Healthcare equipment sentiment stabilized despite broader macro volatility. No company-specific news today, but the stock is grinding higher on sustained GLP-1 tailwind concerns fading. Technical Analysis 📈 Volume ratio surged to 4.17 on 14.58M shares traded, confirming institutional accumulation. MACD remains negative but contracting sharply (DIF 0.
$Herbalife(HLF)$ $Herbalife(HLF) +1.71% Bounce Off Support, MACD Bottoming Signals Oversold Rebound Toward $13.41 Resistance Latest Close Data: HLF closed at $11.89 (+1.71%) on 2026-09-21, still 41.7% below its 52-week high of $20.40. Intraday range was $11.51–$12.11 with volume of 2.998M shares (Volume Ratio 2.38, turnover 2.86%). Core Market Drivers: The nutrition MLM saw net capital inflow of $1.18M with large orders buying $1.81M. No company-specific news dominated, but the stock's heavily shorted float (short volume ratio 13.10% on 9/18) is creating squeeze potential as price stabilizes. Technical Analysis: RSI(6) jumped from 33.04 to 44.19 — exiting oversold territory and showing bullish divergence. MACD histogram remains negative at -0.030 b
Buyers Came Back for $AMD and 2.70% Later $569 Is the Test
$Advanced Micro Devices(AMD)$ $Advanced Micro Devices (AMD) +2.70% Closes at $559.82: AI Momentum Ignites, Bulls Eye $584.73 Breakout Zone 🚀 Latest Close Data AMD finished at $559.82 (+2.70%) on 2026-09-21, just -4.26% from its 52-week high of $584.73. Volume came in at 31.87M shares (volume ratio 1.43), confirming strong participation. After-hours price jumped to $570.67, suggesting continuation. Core Market Drivers AI infrastructure demand remains the dominant catalyst, with AMD's data center GPU traction accelerating. Raymond James recently upgraded AMD, while Daiwa raised its PT from $500 to $575. Market sentiment around AI compute spending stays bullish despite broader tech volatility. Technical Analysis MACD (12,26,9): DIF=12.75, DEA=4.32, Hi
$AVGO +2.97% and a Fresh Upgrade Put $394 Back on the Map
$Broadcom(AVGO)$ $Broadcom(AVGO) +2.97% Breakout Momentum Builds, $363 Resistance Retest Targets $394 Push Latest Close: $357.61 (+2.97%), 52-Week High $495.00 (27.8% away), 52-Week Low $289.96. Core Market Drivers: AI infrastructure demand remains the dominant tailwind for AVGO's custom silicon and networking franchises. CITIC Securities upgraded the stock to Buy with a $525 target earlier in September, reinforcing institutional conviction in AI-driven earnings acceleration. Broad-based mega-cap tech strength supported momentum despite elevated short interest. Technical Analysis: Volume surged to 44.03M shares vs. 52-week average, with Volume Ratio at 1.75 confirming institutional participation. RSI(6) jumped from 20.9 to 55.1, exiting oversold t
$WDC +4.13% as the Storage Name Reclaims $441 and Eyes $448
$Western Digital(WDC)$ $Western Digital (WDC) +4.13% Surges to $441.36: Storage Giant Reclaims Momentum, $448 Pivot Ignites Breakout Watch Latest Close Data: WDC closed at $441.36, up +4.13% (+$17.49) on 2026-09-21. The stock sits 44.8% below its 52-week high of $799.87, but has now rallied sharply from its 52-week low of $105.32. After-hours price: $447.90. Core Market Drivers: Western Digital's move aligns with renewed AI-infrastructure and memory/storage demand optimism. The broader semiconductor complex is seeing rotational inflows as enterprise server and data-center buildouts accelerate. No company-specific breaking news today, but the tape reflects aggressive accumulation following weeks of basing. Technical Analysis: Volume spiked to 13.52M
💻 JPMorgan's AI Chip Forecast: ASICs Could Surpass GPUs in 2027
The AI chip market may be entering a new phase. For years, the AI infrastructure boom has been synonymous with GPUs, with $NVIDIA(NVDA)$ at the center of the buildout. But as hyperscalers increasingly develop chips optimized for their own AI workloads, custom accelerators are becoming a larger part of the semiconductor equation. According to $JPMorgan Chase(JPM)$'s Fall 2026 U.S. Semiconductor & Semiconductor Equipment Industry Update, ASICs and XPUs are expected to account for 54% of AI accelerator unit shipments in 2027, up from about 41% in 2026, before reaching 55% in 2028. $JPMorgan Chase(JPM)$ also estimates
Nasdaq 100 Rebalance Effective on Sep 21: Rules & New Additions Breakdown
Disclaimer: This article is for investor education only and does not constitute investment advice. The capital flow effect from index rebalancing is a short-term trading shock and does not alter the fundamentals of listed companies. 1. When does the Nasdaq 100 rebalance? How many times per year? The Nasdaq 100 adopts a dual mechanism: quarterly review + annual reconstitution. Quarterly rebalancing (3 routine weight adjustments annually: March, June, September) Quarterly reviews are conducted in March, June and September, primarily to adjust constituent weights. Constituents may be added or removed under certain circumstances. Adjustments are announced in advance and take effect before the market opens on the third Monday of the respective month. This September rebalance takes effect pre-ma
How Late Does This Market Get Round to Pricing a US$1.94 Billion Raise?
The three US indices closed Friday almost where they started. The $Dow Jones(.DJI)$ fell 0.18 per cent to 51,682.64, down 95.40 points on the day; the $S&P 500(.SPX)$ closed 0.17 per cent higher at 7,650.50, up 12.74 points; and the $NASDAQ(.IXIC)$ Composite closed 0.39 per cent higher at 26,522.54. It was a triple-witching day, with stock options, index futures and index options all expiring together and an index rebalancing on top, so volume was always going to be heavy. The calm at index level says very little; what was actually happening was money moving between sectors. The split between the indices is par