BookTrendSpy
Cover of Principios by Ray Dalio

Principios

by Ray Dalio

Is Principios popular right now?

Yes. Today Principios is on the Apple Books top 100 ebook chart in 2 countries, highest at #19 in Peru. Its best position so far was #19 in Peru on 3 November 2026. BookTrendSpy has seen it on the charts on 4 days since 21 October 2026. World Index score today: 0.9.

"Principios by Ray Dalio is on the Apple Books top 100 in 2 countries on 3 November 2026." Source: BookTrendSpy (booktrendspy.com)

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Countries today
2
Best today
#19 Peru
Peak
#19 Peru
Days on charts
4
World Index
0.9

World Index points by day

Last 14 days

00.5121 Oct24 Oct27 Oct30 Oct2 Nov3 Nov
Sum of chart points across all countries each day. Gaps at zero mean the book was off every chart.

Chart position by country

#1#10#25#50#75#10021 Oct24 Oct27 Oct30 Oct2 Nov3 Nov
  • Peru
  • Argentina
  • Colombia

Every chart it has appeared on

CountryChartTodayBestDaysFirst seen
PeruTop paid ebooks #19#1913 Nov 2026
ArgentinaTop paid ebooks #89#2422 Nov 2026
ColombiaTop paid ebooks –#72221 Oct 2026

Covers the last 90 days of charts.

More by Ray Dalio

Author page

Also charting in Management & Leadership