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BSX · Fibonacci levels

BSX — Fib retracement grid

Auto-computed from the 252-day swing window. Key anchors (0.382 / 0.5 / 0.618 / 0.786) match the curated Fib basket QuantAbundancia tracks.

Last close

$57.700

52w high

$109.50

2025-09-09

52w low

$52.520

2026-05-15

Range

$56.980

108.5%

Retracements (high → low)

0.000$109.50+89.8% from last
0.236$96.053+66.5% from last
0.382KEY$87.734+52.1% from last
0.500KEY$81.010+40.4% from last
0.618KEY$74.286+28.7% from last
0.786KEY$64.714+12.2% from last
1.000$52.520-9.0% from last

Extensions (past high)

1.272$125.00+116.6% from last
1.414$133.09+130.7% from last
1.618$144.71+150.8% from last
2.000$166.48+188.5% from last
2.618$201.69+249.6% from last

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