Watchlist / thebuildout-semiconductor-fab-construction-engineering

watchlist

Watchlist / thebuildout-semiconductor-fab-construction-engineering

current roster plus event stream

symbols 4 events 94 latest

TheBuildout · Semiconductor Fab Construction & Engineering — their curated supply-chain list (https://thebuildout.ai/lists/semiconductor-fab-construction-engineering), imported 2026-08-19 as a brand-tagged watchlist. Our slice = US-listed/ADR lines of the free-tier visible head: 5 of 14 visible / 85 total (71 pro-gated; 9 foreign primaries without a US line omitted — see experiments/gloomberg/thebuildout-lists-vs-watchlists.md). Membership and 'aiCriticality' tags are theirs; refresh via deno task market -- scrape-thebuildout --lists.

Cumulative return since Sep 21 — both lines start at 0%, so the gap between them IS the out/under-performance. Hover for daily values.
1D7D30D3M1Y
cohort -4.2%-5.9%-8.5%-8.4%+21.5%
SPY -1.2%-1.0%-1.2%+3.5%+14.4%
Δ -3.0%-4.9%-7.3%-11.9%+7.1%

equal-weight · buy-and-hold from window start, no rebalancing · 3M+ windows are a current-roster backcast.

30D breadth 1/4 up

trend: 1 up · 0 flat · 3 down · avg RSI 39 · 50% above SMA200 · covered 4/4

contributors

J+0.5pp+2.2%
JCI-0.6pp-2.4%
EME-3.2pp-12.7%
FIX-5.3pp-21.3%

Holdings

JCI $143.00 -2.4% 30d coming into play FIX $1,279.37 -21.3% 30d retreating EME $660.41 -12.7% 30d coming into play J $146.26 +2.2% 30d coming into play
J $146.26 +2.6% +2.2% +10.8% -7.3% 62 coming into play -13.2%
JCI $143.00 -5.3% -2.4% -0.2% +31.8% 41 coming into play -10.8%
EME $660.41 -5.5% -12.7% -14.1% -0.4% 28 coming into play -30.6%
FIX $1279.37 -8.7% -21.3% -30.1% +61.8% 25 retreating -38.3%

Feed generated 2026-10-23.