Aftermath
After a theme selloff, over the next quarter
The stock's theme peers (equal weight, without the stock) fell behind the S&P 500 by one of their worst 10% gaps of the prior 2 years, and by at least 2 pts. Below, the latest ones, each with what the stock did after its own past events of this kind. Updated .
Theme events are judged with today's theme lists (set Oct 7, 2026), which hold the stocks that belong to each story now. Their earlier history is seen with hindsight, so the records below count only the events since Oct 7, 2026, and there is no S&P 500 comparison.
Latest theme selloffs, last few sessions
| Entry | Stock | Up after past ones, 1 quarter | Middle half | Worst · best | |
|---|---|---|---|---|---|
| Oct 30 | ADI Analog Devices | Semiconductors peers -6.5 pts vs SPY; the stock -3.7% | — | ||
| Oct 30 | AMAT Applied Materials | Chip equipment peers -4.6 pts vs SPY; the stock -7.5% | — | ||
| Oct 30 | COIN Coinbase | Crypto-linked peers -5.0 pts vs SPY; the stock -10.6% | — | ||
| Oct 30 | DELL Dell Technologies | AI servers & data centers peers -3.3 pts vs SPY; the stock -10.8% | — | ||
| Oct 30 | ETN Eaton Corporation | AI servers & data centers peers -4.3 pts vs SPY; the stock -6.0% | — | ||
| Oct 30 | FTNT Fortinet | Cybersecurity peers -3.2 pts vs SPY; the stock -2.2% | — | ||
| Oct 30 | GEV GE Vernova | AI servers & data centers peers -4.8 pts vs SPY; the stock -3.4% | — | ||
| Oct 30 | HPE Hewlett Packard Enterprise | AI servers & data centers peers -4.2 pts vs SPY; the stock -6.4% | — | ||
| Oct 30 | INTC Intel | Semiconductors peers -4.6 pts vs SPY; the stock -28.6% | — | ||
| Oct 30 | KLAC KLA Corporation | Chip equipment peers -5.1 pts vs SPY; the stock -5.7% | — | ||
| Oct 30 | LRCX Lam Research | Chip equipment peers -5.0 pts vs SPY; the stock -6.0% | — | ||
| Oct 30 | MCHP Microchip Technology | Semiconductors peers -6.4 pts vs SPY; the stock -4.7% | — | ||
| Oct 30 | MRVL Marvell Technology | AI chips & networking peers -6.3 pts vs SPY; the stock -10.1% | — | ||
| Oct 30 | MSTR | Crypto-linked peers -5.5 pts vs SPY; the stock -7.8% | — | ||
| Oct 30 | MU Micron Technology | Memory & storage peers -7.3 pts vs SPY; the stock -5.3% | — | ||
| Oct 30 | NTAP NetApp | Memory & storage peers -6.7 pts vs SPY; the stock -8.8% | — | ||
| Oct 30 | NXPI NXP Semiconductors | Semiconductors peers -6.6 pts vs SPY; the stock -2.4% | — | ||
| Oct 30 | ON ON Semiconductor | Semiconductors peers -6.4 pts vs SPY; the stock -4.7% | — | ||
| Oct 30 | QCOM Qualcomm | Semiconductors peers -5.9 pts vs SPY; the stock -11.1% | — | ||
| Oct 30 | SKHY | Memory & storage peers -6.8 pts vs SPY; the stock -8.0% | — | ||
| Oct 30 | SMCI Supermicro | AI servers & data centers peers -4.6 pts vs SPY; the stock -4.3% | — | ||
| Oct 30 | SNDK Sandisk | Memory & storage peers -5.7 pts vs SPY; the stock -13.5% | — | ||
| Oct 30 | STX Seagate Technology | Memory & storage peers -6.8 pts vs SPY; the stock -8.0% | — | ||
| Oct 30 | TER Teradyne | Chip equipment peers -4.7 pts vs SPY; the stock -7.4% | — | ||
| Oct 30 | TSM | Semiconductors peers -6.3 pts vs SPY; the stock -6.0% | — | ||
| Oct 30 | TXN Texas Instruments | Semiconductors peers -6.5 pts vs SPY; the stock -3.9% | — | ||
| Oct 30 | VRT Vertiv | AI servers & data centers peers -4.4 pts vs SPY; the stock -5.5% | — | ||
| Oct 30 | WDC Western Digital | Memory & storage peers -6.9 pts vs SPY; the stock -7.4% | — | ||
| Oct 29 | ADBE Adobe Inc. | Software peers -5.2 pts vs SPY; the stock -0.7% | — | ||
| Oct 29 | AMD Advanced Micro Devices | AI chips & networking peers -3.7 pts vs SPY; the stock -2.1% | — | ||
| Oct 29 | ANET Arista Networks | AI chips & networking peers -3.8 pts vs SPY; the stock -1.3% | — | ||
| Oct 29 | AVGO Broadcom | AI chips & networking peers -3.7 pts vs SPY; the stock -1.9% | — | ||
| Oct 29 | CRM Salesforce | Software peers -4.7 pts vs SPY; the stock -4.6% | — | ||
| Oct 29 | CRWV | Cloud peers -4.8 pts vs SPY; the stock -5.0% | — | ||
| Oct 29 | DDOG Datadog | Software peers -4.7 pts vs SPY; the stock -4.5% | — | ||
| Oct 29 | GOOGL Alphabet Inc. (Class … | Cloud peers -3.3 pts vs SPY; the stock -12.6% | — | ||
| Oct 29 | INTU Intuit | Software peers -5.4 pts vs SPY; the stock +0.9% | — | ||
| Oct 29 | META Meta Platforms | Megacap tech peers -2.4 pts vs SPY; the stock +2.0% | — | ||
| Oct 29 | MSFT Microsoft | Cloud peers -5.8 pts vs SPY; the stock -0.2% | — | ||
| Oct 29 | NBIS | Cloud peers -4.7 pts vs SPY; the stock -5.7% | — | ||
| Oct 29 | NVDA Nvidia | AI chips & networking peers -3.9 pts vs SPY; the stock -0.8% | — | ||
| Oct 29 | ORCL Oracle Corporation | Cloud peers -5.2 pts vs SPY; the stock -3.5% | — | ||
| Oct 29 | PLTR Palantir Technologies | Software peers -5.3 pts vs SPY; the stock -0.2% | — | ||
| Oct 29 | WDAY Workday, Inc. | Software peers -4.8 pts vs SPY; the stock -4.4% | — | ||
| Oct 28 | CRWD CrowdStrike | Cybersecurity peers -2.7 pts vs SPY; the stock -0.5% | — | ||
| Oct 28 | GRMN Garmin | Consumer devices peers -3.6 pts vs SPY; the stock -5.8% | — | ||
| Oct 28 | NET | Cybersecurity peers -2.3 pts vs SPY; the stock -2.8% | — | ||
| Oct 28 | PANW Palo Alto Networks | Cybersecurity peers -2.4 pts vs SPY; the stock -1.8% | — | ||
| Oct 27 | COP ConocoPhillips | Oil & gas peers -2.6 pts vs SPY; the stock -2.2% | — | ||
| Oct 27 | CVX Chevron Corporation | Oil & gas peers -2.8 pts vs SPY; the stock -1.6% | — | ||
| Oct 27 | OXY Occidental Petroleum | Oil & gas peers -2.7 pts vs SPY; the stock -2.1% | — | ||
| Oct 27 | XOM ExxonMobil | Oil & gas peers -2.5 pts vs SPY; the stock -2.5% | — | ||
| Oct 26 | AMZN Amazon | E-commerce peers -2.9 pts vs SPY; the stock +0.4% | — | ||
| Oct 26 | ETSY | E-commerce peers -2.6 pts vs SPY; the stock -1.7% | — | ||
| Oct 26 | HOOD Robinhood Markets | Brokers & fintech peers -2.1 pts vs SPY; the stock -2.4% | — | ||
| Oct 26 | IBKR Interactive Brokers | Brokers & fintech peers -2.6 pts vs SPY; the stock +0.4% | — | ||
| Oct 26 | SE | E-commerce peers -2.7 pts vs SPY; the stock -0.8% | — | ||
| Oct 26 | SOFI | Brokers & fintech peers -2.3 pts vs SPY; the stock -1.1% | — | ||
| Oct 26 | XYZ Block, Inc. | Brokers & fintech peers -2.1 pts vs SPY; the stock -2.5% | — |
Each row is one stock's latest event, with what that stock did the next quarter after its own past events of this kind (the past 5 years, from the close of the session each was known). We don't rank stocks on these records: in our backtests, how a stock did after its past events did not predict its next one, and across the S&P 500 no kind of event leaned up or down after its day. History, not a forecast. Not advice.