$AA support and resistance levels, and what followed

Alcoa

Each note as it was published, with the price that followed. We publish where price sits against its own levels, not where it is going, so nothing here is scored as right or wrong. Educational commentary, not investment advice.

3 notes, newest first, back to Thu, 15 Oct 2026.

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Thu, 15 Oct 2026

40.24 October 15 regular-session observation — earnings edition

AA: $40.24 (+0.40% versus October 14 close). Confirmed to report after the close; this is a pre-report chart.

After	Close	vs Thu, 15 Oct 2026 close	vs published price
1 session	41.45	—	+3.01%
5 sessions	38.70	—	-3.83%

This note was marked to a October 15 regular-session observation — earnings edition, not a close. The like-for-like column is the one measured from the Thu, 15 Oct 2026 close.

20-session SMA through October 14 42.897 — published below, latest close below
50-session SMA through October 14 47.181 — published below, latest close below
200-session SMA through October 14 57.648 — published below, latest close below
Oct 1 low / reclaim 41.01 — published below, latest close below
Oct 14 intraday low 39.49 — published above, latest close belowcrossed
Oct 15 observed low 38.85 — published above, latest close belowcrossed

Thu, 15 Oct 2026

40.85 October 15 after-hours earnings observation

Stronger cash flow, softer adjusted profit than Q2. October 15 regular close $40.41, below the completed 20-, 50- and 200-day averages. The October 1 low at $41.01 is a reclaim reference, followed by the 20-day at $42.57. Lower dated references are $39.49 and $38.85.

After	Close	vs Thu, 15 Oct 2026 close	vs published price
1 session	41.45	—	+1.47%
5 sessions	38.70	—	-5.26%

This note was marked to a October 15 after-hours earnings observation, not a close. The like-for-like column is the one measured from the Thu, 15 Oct 2026 close.

20-session SMA through October 15 42.569 — published below, latest close below
50-session SMA through October 15 47.035 — published below, latest close below
200-session SMA through October 15 57.581 — published below, latest close below
Oct 1 low / reclaim 41.01 — published below, latest close below
Oct 14 session low 39.49 — published above, latest close belowcrossed
Oct 15 session low 38.85 — published above, latest close belowcrossed

Thu, 15 Oct 2026

40.41 October 15 regular close before the after-close report

Stronger cash flow, softer adjusted profit than Q2

After	Close	vs Thu, 15 Oct 2026 close	vs published price
1 session	41.45	—	+2.57%
5 sessions	38.70	—	-4.23%

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