NASPERS LTD S/ADR (NPSNY)
NPSNY moved a median of +0.34% 30 minutes after news, and +0.56% by the close. How NPSNY actually reacts to news — the realized, point-in-time move the market made, measured across 12 labeled events over the last three years with zero look-ahead.
NPSNY’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 36% | 11 |
| 30-min | +0.34% | 55% | 11 |
| 60-min | +0.09% | 50% | 12 |
| to close | +0.56% | 67% | 12 |
Small sample: only 12 measured events — treat these medians as indicative, not stable.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
Email me when NPSNY moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to NPSNY's baseline. Nothing else.
Recent NPSNY events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Naspers Profitability Jumps 84%, Free Cash Flow up US$2bn in 3 Years | Press release | Business Wire | +0.10% | -1.07% | |
| Naspers Ecommerce Profitability Surges 71%, as Ecosystem Growth Accelerates | Press release | Business Wire | +0.38% | +1.14% | |
| Naspers Accelerates Growth and Profitability, With 18X Improvement in Ecommerce Adjusted EBIT | Press release | Business Wire | +0.00% | +2.63% | |
| Prosus to Acquire Latin America’s Leading Online Travel Agency, Despegar, for US$1.7bn | Press release | Business Wire | +0.00% | +2.88% | |
| Naspers Accelerates Growth, With 5X Improvement in Adjusted EBIT | Press release | Business Wire | -0.11% | +0.34% | |
| Voluntary Announcement: Letter From Fabricio Bloisi, Chief Executive, Naspers, on His First 100 Days | Press release | Business Wire | +0.13% | -0.15% | |
| Naspers Limited: Results of Annual General Meeting | Press release | Business Wire | — | -0.06% | |
| Naspers: Executive Leadership and Board Change | Press release | Business Wire | -0.10% | +0.80% | |
| Naspers Delivers US$836m Free Cash Flow Improvement, 18% Revenue Growth and Ecommerce Profitability | Press release | Business Wire | +0.17% | +0.67% | |
| Naspers Limited: Trading statement | Press release | Business Wire | +0.00% | +0.45% | |
| Fabricio Bloisi Appointed CEO, Prosus and Naspers | Press release | Business Wire | +0.00% | +1.00% | |
| Naspers Accelerates Profitability Target and Delivers on Objectives | Press release | Business Wire | +0.00% | -1.67% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the NPSNY section they belong to.
Where else NPSNY is measured.
NPSNY earnings → · Analyst actions → · SEC filings →
Other Technology names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| LIBERTY TRIPADVISOR HLD B (LTRPB) | 12 | 0.00% | 0% |
| METATRON INC (MRNJ) | 12 | 0.00% | 0% |
| POET TECHNOLOGIES INC (POETF) | 12 | -0.28% | 17% |
| Alphabet Inc. - Class A (GOOGL) | 11 | +0.10% | 64% |
Same sector, same measurement: percent move vs. the price at the news timestamp, read at 30 minutes. Sample sizes differ, so the medians are comparable but the confidence behind them is not.
All Technology names, measured the same way →
Every ticker we measure the same way24
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Microsoft (MSFT)
How MSFT actually reacts to news, measured.
Advanced Micro Devices (AMD)
How AMD actually reacts to news, measured.
Amazon (AMZN)
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Alphabet (GOOG)
How GOOG actually reacts to news, measured.
Meta Platforms (META)
How META actually reacts to news, measured.
Broadcom (AVGO)
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JPMorgan Chase (JPM)
How JPM actually reacts to news, measured.
Visa (V)
How V actually reacts to news, measured.
Walmart (WMT)
How WMT actually reacts to news, measured.
Eli Lilly (LLY)
How LLY actually reacts to news, measured.
UnitedHealth Group (UNH)
How UNH actually reacts to news, measured.
Netflix (NFLX)
How NFLX actually reacts to news, measured.
Johnson & Johnson (JNJ)
How JNJ actually reacts to news, measured.
Exxon Mobil (XOM)
How XOM actually reacts to news, measured.
Home Depot (HD)
How HD actually reacts to news, measured.
Costco (COST)
How COST actually reacts to news, measured.
Mastercard (MA)
How MA actually reacts to news, measured.
Oracle (ORCL)
How ORCL actually reacts to news, measured.
Salesforce (CRM)
How CRM actually reacts to news, measured.
Bank of America (BAC)
How BAC actually reacts to news, measured.
Coca-Cola (KO)
How KO actually reacts to news, measured.
Walt Disney (DIS)
How DIS actually reacts to news, measured.
Browse all tickers
Every name we’ve measured, in one place.
How the numbers are made.
How is NASPERS LTD S/ADR's median reaction calculated?
Every labeled NPSNY news event is measured from its own timestamp: the last trade before the news is the base price, and the move is read at fixed horizons — 30 minutes of trading, then the close. The median across 12 events is what this page reports. On a sample this small (12 events), treat these medians as indicative, not stable. Point-in-time, zero look-ahead: no event borrows information from a later one.
What counts as a positive reaction?
Any event whose price move is above zero at the horizon, relative to the last trade before the news timestamp.
How often is this page updated?
The news table refreshes automatically as new events are labeled and priced. The reaction medians are re-pulled in batches from the dataset — the figures here are as of 2026-09-21.
Does NPSNY's past reaction predict its next one?
No. These are realized facts about past events, not forecasts. They describe a distribution — they say nothing certain about any future move.