INDA's biggest one-day moves since 2021, and what happened next

Describes the past; not a signal. Pre-licensed data — internal estimates, to be re-verified after our licensed data rebuild.

Close-to-close daily changes from 1 Apr 2021 to 4 Nov 2026 (1406 sessions). Later changes are measured from the close on the day of the move.

Biggest one-day falls

Of these 10, 7 were higher 21 sessions later · n = 10 · could be chance.

DateOne-day changeAfter 5 sessionsAfter 21 sessionsAfter 63 sessions
4 Jun 2024-6.1%+5.4%+10.1%+11.8%
4 Apr 2025-3.9%+3.2%+9.1%+13.2%
12 Apr 2021-3.7%+0.0%+5.6%+10.5%
7 Mar 2022-3.2%+6.5%+14.4%+3.0%
8 May 2025-3.2%+6.3%+7.2%+1.1%
26 Nov 2021-3.0%+1.2%+2.5%-1.3%
24 Jan 2022-2.9%+2.8%-1.6%-0.9%
5 May 2022-2.8%-5.2%-2.9%+0.4%
16 Jun 2022-2.8%+2.7%+4.8%+10.9%
11 May 2026-2.8%-1.3%-2.5%+3.3%

Biggest one-day rises

Of these 10, 8 were higher 21 sessions later · n = 10 · could be chance.

DateOne-day changeAfter 5 sessionsAfter 21 sessionsAfter 63 sessions
9 Apr 2025+4.2%-0.2%+2.3%+7.1%
9 Mar 2022+4.1%+4.1%+6.8%-3.8%
8 Apr 2026+4.0%+1.4%+1.1%-0.6%
12 May 2025+3.7%+0.8%+1.9%-3.4%
15 Feb 2022+3.5%-2.3%-1.1%-7.6%
3 Jun 2024+3.4%-1.2%+2.9%+4.5%
25 Feb 2022+3.3%-5.9%+1.1%-6.8%
5 Jun 2024+3.2%+2.9%+6.6%+7.8%
31 Mar 2026+3.1%+5.2%+5.5%+4.9%
17 May 2022+3.1%-1.4%-6.4%+6.2%

INDA in the rare moves record