AMZN - Amazon.com, Inc. Best Day for Buy/Sell

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Best Days to Buy/Sell

246.00 -0.03 (-0.01%) 06/16/2026

Amazon.com, Inc. (AMZN)

Showing 3 months of Historical data. To view all data, Upgrade to PRO plan!

Best day to Buy
Friday weakest day · avg -0.45% · 42% up

Best day to Sell
Wednesday strongest day · avg 0.71% · 69% up

Best Hold (Buy → Sell)
Monday → Friday avg 2.20%

⚠ One or both day effects are not statistically significant at 90% on this sample — treat the verdict as indicative, not a tradable edge.

Total Trading Days : 65

Day	Up	Down	% Up	Returns High (%)	Returns Low (%)	Returns Avg (%)	Signif. (t)
Monday	7	5	58.3%	3.13	-3.47	0.24	n.s. t=0.46
Tuesday	6	8	42.9%	3.81	-2.08	0.21	n.s. t=0.43
Wednesday	9	4	69.2%	3.50	-2.53	0.71	n.s. t=1.25
Thursday	7	6	53.8%	5.60	-1.97	0.50	n.s. t=0.95
Friday	5	7	41.7%	3.49	-3.95	-0.45	n.s. t=-0.74

Signif. (t) = one-sample t-test of the weekday's mean daily return vs 0. |t| ≥ 1.96 → 95%, ≥ 2.58 → 99%; n.s. = not statistically distinguishable from zero on this sample.

Entry → Exit Hold Matrix

Average % return from buying at the close of the row day to selling at the close of the next column day. Green = gain, red = loss. Diagonal = one-week hold (same weekday to same weekday).

Buy \ Sell	Mon	Tue	Wed	Thu	Fri
Mon	1.38	0.26	0.84	1.32	2.20
Tue	0.88	1.17	0.71	1.22	1.88
Wed	0.16	0.43	1.18	0.50	1.14
Thu	-0.35	-0.09	0.74	1.33	0.63
Fri	-0.04	0.20	0.69	0.80	1.60

Hover a cell for its sample size. Holds spanning more than ~2 weeks (around holidays) are excluded.