Largest Positive One-Day Changes for SNAP

How does SNAP usually behave after a large single-day up move in the stock price?

Using the 12 largest single-day up moves over the last 3 years in SNAP stock, the average move was +10.2% with the single largest daily move of +22.0% occurring on 9-Apr-2025. The following day, SNAP stock price averaged -0.3% losses, with up moves more frequent than down moves. The stock was up 67% of the time in that period one day after these significant moves. Earnings dates have been excluded from this analysis.

Catalysts

2 of the moves coincided with a company-issued press release.

1 Week After

The following week, SNAP stock price averaged -3.1% losses, with down moves exceeding up moves across 12 observations. The stock was down 75% of the time in that period one week following these significant moves.

Full Data Set is Available for Premium Subscribers

From Start
of Range:

To End
of Range:

Cancel

Stock Price Performance - 12 Largest Positive One-Day Changes
		Before Event Date (Not Including Day of Selected Event)					Day of Event					After Event Date (Not Including Day of Selected Event)					Custom Range▾
Date	Note	2 Weeks	1 Week	3 Days	2 Days	1 Day	Day-Of Move	Opening Gap	% Open-to-High	% Open-to-Low	Drift Open-to-Close	1 Day	2 Days	3 Days	1 Week	2 Weeks	2 Days Before to 2 Days After
1-Jul-2025 [Stock +7.6%]	Press Release IAS Launches First-to-Market AI-Powered Social Attention Measurement for Snap (30-Jun-2025, 8:00 AM PRNewswire) Headlines Utah sues Snap for using "addictive features" on minors (30-Jun-2025, 12:00 AM Seeking Alpha News) Utah sues Snap for using "addictive features" on minors - Updated (30-Jun-2025, 12:00 AM Seeking Alpha News) Apple alleges a former Vision Pro engineer stole trade secrets: report (1-Jul-2025, 12:00 AM Seeking Alpha News)						+7.6%
12-May-2025 [Stock +11.6%]	Large Market GainSPY had a large gain on the day of +3.3%						+11.6%
2-May-2025 [Stock +7.9%]							+7.9%
9-Apr-2025 [Stock +22.0%]	Large Market GainSPY had a large gain on the day of +10.5%						+22.0%
8-Aug-2024 [Stock +7.8%]	Large Market GainSPY had a large gain on the day of +2.3%						+7.8%
14-Nov-2023 [Stock +7.5%]	Large Market GainSPY had a large gain on the day of +1.9%						+7.5%
16-Oct-2023 [Stock +12.0%]							+12.0%
11-Jul-2023 [Stock +8.1%]							+8.1%
17-May-2023 [Stock +8.8%]							+8.8%
6-Mar-2023 [Stock +9.5%]							+9.5%
6-Feb-2023 [Stock +9.7%]							+9.7%
2-Feb-2023 [Stock +9.9%]	Day After EarningsSNAP released earnings 31-Jan-2023 AMCPress Releases Snap Inc. Files Annual Report on Form 10-K (1-Feb-2023, 6:15 AM Business Wire) INVESTIGATION ALERT: Scott+Scott Attorneys at Law LLP Investigates Snap Inc.'s Directors and Officers for Breach of Fiduciary Duties SNAP (1-Feb-2023, 12:46 PM Business Wire)						+9.9%
Simple Average Returns - 12 Largest Positive One-Day Changes
Avg Return
Positive Occurrences
Negative Occurrences
Absolute Average Returns - 12 Largest Positive One-Day Changes
Abs Avg Return
Max Abs Return
Min Abs Return
Median, Minimum, and Maximum Returns - 12 Largest Positive One-Day Changes
Median Return
Max Positive Return
Max Negative Return