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Thu, Apr 23rd, 2026

Sarah Holzmann

Thu, Apr 23rd, 2026

Sarah Holzmann

Sarah Holzmann

Editorial Director, Barchart.com 

Sarah Holzmann is an experienced editor and financial writer who works to help retail investors make sense of what is happening every day on Wall Street. She is particularly interested in the rise of speculative trading activity like short squeezes and dominant investing themes like artificial intelligence and quantum computing. She previously was the editor-in-chief of InvestorPlace.com and has written for Kiplinger.comSmithsonian1440, and the Washington City Paper

Sarah is currently working to become a Chartered Financial Analyst (CFA) and has already earned bachelor’s degrees in Government and Gender, Sexuality and Women’s Studies from the College of William and Mary. 

Sarah is recognized among the top 5% of stock pickers on TipRanks and has an average return above 50%. 

Most Recent Stories

Intel Reports Earnings Later Today, but Thanks to Elon Musk’s Terafab Project, Its Results Might Not Even Matter

Intel CEO Lip-Bu Tan had previously warned that the foundry business could be shut down entirely if it failed to attract outside clients, making the Tesla partnership a potential inflection point for the...

TSLA : 368.95 (-4.79%)
INTC : 66.79 (+2.33%)
‘Strong Customer Interest’ Lifts QuantumScape Stock, but the Real Catalyst Could Be a Brewing Short Squeeze

The combination of heavy short interest, strong retail investor following, and multiple positive catalysts across diversified end markets created the explosive price action observed Thursday.

QS : 7.82 (+6.98%)
GLW : 170.44 (+1.00%)
VWAGY : 10.5156 (-0.98%)
MRAAY : 15.0750 (-2.11%)
Super Micro Computer Stock Plunges on Lost Oracle Contract, but Supply Chain Excesses Could Be the Bigger Problem for SMCI

As investors panic over a lost contract between Super Micro Computer and Oracle, recent supply chain intelligence suggests a much bigger problem exists with its inventory, as slowing business with xAI...

SMCI : 26.84 (-8.02%)
ORCL : 177.78 (-5.18%)
HPE : 27.78 (-2.56%)
DELL : 214.87 (+0.10%)
Tim Cook Is Stepping Down as Apple CEO, AAPL Stock Dips in After-Hours Trading

John Ternus will replace Cook effective Sept. 1. Here is what Barchart data says about AAPL now.

AAPL : 273.85 (+0.25%)
Barchart’s Technical Indicators Are Flashing ‘Buy’ as Warren Buffett Loads Up on 17.8 Million Shares of Google Stock

Berkshire Hathaway has just released its 13F filing for the third quarter of 2025.

GOOG : 337.91 (+0.05%)
GOOGL : 339.52 (+0.06%)
AAPL : 273.85 (+0.25%)
BAC : 53.50 (+0.72%)
BRK.A : 707,300.00 (+0.61%)
BRK.B : 470.87 (+1.18%)
LAMR : 135.11 (+1.17%)
SIRI : 28.20 (+0.50%)
DVA : 154.75 (+1.53%)
CB : 329.11 (+1.13%)
DPZ : 370.48 (+1.24%)
Barchart Experts Weigh In: Everything You Need to Know as Cattle Collapses

As Trump proposes Argentine beef imports and the USDA promises to step in to support cattle ranchers, here’s what to expect next from cattle futures prices and beef prices.

GFF26 : 370.690s (+0.41%)
LEZ25 : 232.000s (+0.36%)
Barchart Experts Weigh In: Everything You Need to Know About the U.S.-China Soybean Panic

Argentine soybean exports, China’s U.S. soybean snub, and what could be coming next as President Donald Trump prepares to meet with China’s Xi Jinping.

ZSX25 : 1112-6s (-1.70%)
ZSY00 : 1143-0s (-0.87%)
Warren Buffett Warns ‘If the Business Vacillated Between French Cuisine and Take-Out Chicken, The Result Would Be a Revolving Door of Confused and Dissatisfied Customers.’ That’s Bad News for Crypto Treasury Companies

Warren Buffett’s time-tested advice speaks to how a company must develop a trusting, predictable relationship with its shareholders.

^ETHUSD : 2,333.130 (-2.71%)
BRK.A : 707,300.00 (+0.61%)
BRK.B : 470.87 (+1.18%)
^BTCUSD : 77,947.41 (-0.65%)
^SOLUSD : 86.0200 (-1.35%)
Want to Work for Warren Buffett? Just ‘Employ the Tactic of the 76-Year-Old Who Persuaded a Dazzling Beauty of 25 to Marry Him’

Still at the helm of Berkshire Hathaway at 95, it’s no surprise that Warren Buffett is a fan of managers who have decades of professional experience.

BRK.B : 470.87 (+1.18%)
‘Thank You, Uncle Sam’: Warren Buffett Praises Taxes Despite Saying ‘If Berkshire Had Sent the Treasury a $1 Million Check Every 20 Minutes’ for a Year, It Would Still Owe Money

Berkshire Hathaway set a new corporate tax record in 2024, and the Oracle of Omaha was happy about it.

BRK.B : 470.87 (+1.18%)

Author Links

Tweets @Barchart

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Take your $TSLA trading to the next level 🚀 GraniteShares 2X Long TSLA Daily ETF $TSLR targets 200% of Tesla's daily move for traders chasing momentum. Significant Risk Involved. @graniteshares https://t.co/Zsl7tnmoDn https://t.co/TzoggsfTeX
Barchart
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“We’re in the early innings of a structural decline in prices,” says incoming Fed Chair Kevin Warsh https://t.co/Wysk2yuMTs
Barchart
@Barchart
BREAKING 🚨: Avis Budget $CARTimberrrrrrrrrrrrrr 📉📉📉 https://t.co/BK1P7KZyV2
Barchart
@Barchart
U.S. Treasury just bought back $15 Billion of their own debt, equaling the largest Treasury buyback in history 🚨🚨 https://t.co/JEe5mVKdcK
Barchart
@Barchart
Semiconductor Stocks have now traded green for 16 consecutive days, their longest winning streak in history 📈🥳🍾🫂 https://t.co/SuboN5JnRG
Barchart
@Barchart
Bitcoin $BTC jumps to highest price since early February 📈🥳🫂 https://t.co/s1s4AROM0f
Barchart
@Barchart
Our latest video, "How to Find High Probability Swing Trade Setups Step by Step," is now available on YouTube!Link: https://t.co/bMouZpUJrh https://t.co/0JMhjKgzBZ
Barchart
@Barchart
BREAKING 🚨: U.S. BanksU.S. Banks are currently facing unrealized losses of $306 Billion 🤯👀 https://t.co/GoUXehnA8o
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