XLY'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 30 Mar 2021 to 4 Nov 2026 (1408 sessions). Later changes are measured from the close on the day of the move.

Biggest one-day falls

Of these 10, 5 were higher 21 sessions later · n = 10 · could be chance.

DateOne-day changeAfter 5 sessionsAfter 21 sessionsAfter 63 sessions
18 May 2022-6.5%-0.8%-4.7%+19.8%
3 Apr 2025-6.0%-1.6%+4.3%+14.5%
5 May 2022-5.6%-8.5%-3.5%+2.6%
13 Sep 2022-5.2%-0.6%-12.0%-11.5%
29 Apr 2022-5.1%-2.9%-5.1%+0.5%
26 Apr 2022-5.1%-2.0%-15.7%-8.3%
7 Mar 2022-4.9%+0.5%+13.3%-5.3%
16 Jun 2022-4.9%+9.2%+11.2%+17.3%
13 Jun 2022-4.6%+1.4%+3.4%+14.7%
23 Jul 2026-4.6%+3.3%+8.5%+6.2%

Biggest one-day rises

Of these 9, 4 were higher 21 sessions later · n = 9 · could be chance.

DateOne-day changeAfter 5 sessionsAfter 21 sessionsAfter 63 sessions
9 Apr 2025+10.9%-5.8%+3.5%+13.3%
10 Nov 2022+7.3%-0.6%-1.3%+6.1%
12 May 2025+5.0%+2.2%+1.1%+5.5%
26 May 2022+4.9%+2.9%-6.1%+7.4%
4 Nov 2026+4.3%pendingpendingpending
17 Oct 2022+4.1%+1.6%+2.8%-2.0%
13 May 2022+3.9%-7.8%-9.6%+12.3%
29 Jul 2022+3.9%+0.9%-2.5%-11.1%
31 Jan 2022+3.8%-0.5%-3.5%-10.6%
24 Jun 2022+3.8%-4.7%+1.0%-0.4%

XLY in the rare moves record