Insmed Inc (INSM) stock chart and technical analysis

Indicator summary: Leaning bearish (1 bullish, 3 bearish, 1 neutral). As of 2026-09-18, the close was $120.00: 1.5% above the 50-day average and 12.5% below the 200-day average, which is falling. RSI (14) is 46, in its neutral range. MACD is bearish. The stock sits 24% of the way up its 52-week range of $90.39 to $212.75, on 1.8x its 20-day average volume.

Indicator	Reading	Read
50-day average	$118.28	Price 1.5% above
200-day average	$137.21	Price 12.5% below, average falling
50 vs 200-day	50 below 200	Death-cross alignment
RSI (14)	46	Neutral range
MACD (12, 26, 9)	+0.88 vs +1.90	Line below signal
52-week range	$90.39 to $212.75	24% of the way up the range
Volume vs 20-day average	1.8x	Heavy

What followed this setup for INSM

When it closed below its 200-day average (3,409 days), it was higher 63 trading days later 51% of the time, median +0.9%.
When it closed above its 50-day average (3,111 days), it was higher 63 trading days later 47% of the time, median -1.8%.
When it had MACD below its signal line (3,198 days), it was higher 63 trading days later 49% of the time, median -0.8%.
All days since 2000 (6,551 days): higher 63 trading days later 50% of the time, median -0.1%.

Base rates use INSM's own daily history since 2000; they describe the past, not a forecast.

ŷRobot chart signal: Sell, from the chart signal model.

INSM analysis: AI score, fair value and forecast · Is it a bull or a bear market today? · All covered stocks

ŷRobot analysis is AI-generated and quality-gated; nothing here is investment advice.