$AVGO support and resistance levels, and what followed

Broadcom - October 21 regular-session single chart

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.

2 notes, newest first, back to Fri, 2 Oct 2026.

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Wed, 21 Oct 2026

338.41 October 21 regular-session observation / separate from daily candles

$AVGO $338.41, below 50-day $362.10. 200-day $368.06. Oct 20 high/low $341.10/$330.80.

After	Close	vs Wed, 21 Oct 2026 close	vs published price
1 session	323.24	—	-4.48%

This note was marked to a October 21 regular-session observation / separate from daily candles, not a close. The like-for-like column is the one measured from the Wed, 21 Oct 2026 close.

October 20 regular close 334.37 — published above, latest close belowcrossed
20-session SMA through October 20 352.48 — published below, latest close below
50-session SMA through October 20 362.10 — published below, latest close below
200-session SMA through October 20 368.06 — published below, latest close below
Oct 20 intraday high 341.10 — published below, latest close below
Oct 20 intraday low 330.80 — published above, latest close belowcrossed
2026-04-07 daily gap $316.40 to $321.80 316.40 — published above, latest close above

Fri, 2 Oct 2026

343.64 1 Oct close

Two unrelated methods land on the same price. The 200-day simple moving average is 367 and the heaviest traded price since March is 368, 0.6 apart, and Broadcom closed under both.

After	Close	vs Fri, 2 Oct 2026 close	vs published price
1 session	362.51	—	+5.49%
5 sessions	361.54	—	+5.21%

Heaviest traded band 362.00 — published below, latest close below
200-day simple moving average 367.42 — published below, latest close below
16 September low 335.81 — published above, latest close belowcrossed

$AVGO support and resistance levels, and what followed

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