Buy call

CSGP

CoStar Group Inc

Published Aug 5, 2026 · graded over ~2 months

What this call did

Aug 5, 2026 to Oct 4, 2026

This call returned

-7.5%

S&P 500, same dates

+0.9%

Difference

-8.4%

Aug 5, 2026 to Oct 4, 2026 · n=1 of 106 · vs S&P 500 · saved before results. Past performance does not predict future results. Market research, not investment advice.

106 insider-buy calls (one per stock) published May 11, 2026 to Aug 6, 2026, each measured from the first market open after it was published, against the S&P 500 over its own 60 days: average +7.4% vs S&P +1.0%. Best +64.8%, worst -47.6%, 27 of 106 lost money. As of Oct 7, 2026.

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