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- Fund underperformance vs S&P 500

Fund underperformance vs S&P 500
Social Capital's bar chart drew 260.5K views on X: 1.5x its typical post and #19 of 41 Social Capital charts we track by views. Read Oct 10, 2026.
This is a very important but often overlooked outcome of equity markets:
Why it spread
It spread because a big source account posted it and it drew many quotes, with 2,015 likes, 171 reposts, 25 quotes, 394 saves, and 260,547 views, which is 1.9x the account's typical likes.
What worked
- The post came from a big source account, which gave it reach beyond the account's usual audience.
- The post drew many quotes, which helped it travel through discussion and debate.
- The chart's topic, the share of large-cap domestic equity funds underperforming the S&P 500 each year, matched the post's simple set it and forget it message.
What to borrow
We could pair a plain bar chart of yearly underperformance with a short set it and forget it framing, and make sure the source line is visible.
Careful
Do not over-read the low design polish or the medium self-labelling as the cause, and do not assume the quote rate was high, since it was below average.
Written by our analysis model from the measured numbers above, not by Social Capital.
Make it yours
Your numbers, in this bar chart.
Starts from the real numbers of "Exhibit 1: Percentage of Large-Cap Domestic Equity Funds Underperforming the S&P 500 Each " by Social Capital. Replace every number with yours before you post. Make one like this, step by step
Free pictures carry a small "Made with ViralChart" line. That line is how other people find us.
API · Max
Use this chart via API
On the Max plan you can pull this chart's numbers with the provenance of each one, as JSON or CSV, with its redraw spec, or call it from an agent over MCP. Chart id 6760a897c048.
| Path | Returns | Plan | |
|---|---|---|---|
| GET | /api/v1/charts/6760a897c048 | Title, publisher, date, form, point count; with a Max key, the data link | Open |
| GET | /api/v1/charts/6760a897c048/data | Every point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSV | Max |
| GET | /api/v1/charts/6760a897c048/render?view=1 | The draw-only view this page uses | Open |
| POST | /mcp | Tool get_chart_data with this id, for Claude, Cursor and other agents | Max |
curl -s https://viral-chart.com/api/v1/charts/6760a897c048/data \
-H "Authorization: Bearer $VIRALCHART_KEY"claude mcp add --transport http viralchart https://viral-chart.com/mcp \
--header "Authorization: Bearer $VIRALCHART_KEY"60 requests a minute per key; over that you get 429 with Retry-After. Up to 5 keys per account, made on your account page and shown once. Without Max, the data route answers 402 with a link to the plans. The numbers describe a chart its publisher owns, and every file carries a license note.
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How far did Social Capital's "Fund underperformance vs S&P 500" chart travel?
260,547 views, 2,015 likes, 171 reposts and 394 saves on X, read Oct 10, 2026. A normal post from @chamath gets about 177.3K views.
What kind of chart is it?
A bar chart. Percentage of large-cap domestic equity funds underperforming S&P 500 annually.
Can I use Social Capital's chart?
Use the format, not the picture. The chart, logo and design belong to Social Capital. ViralChart redraws the chart type with your numbers and words, and credits the original publisher.



