ACGL

Arch Capital Group Ltd. $96.09 1M -1.2% 3M +5.4% YTD +2.4% as of 2026-09-11
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Model view — historical tendencies for the days ahead, not a forecast
Next 1 day
+0.2%
Next 1 week
+0.2%
Next 1 month
+0.6%
Seasonality
Bullish window historically
Next 30 days (to Oct 14): +2.5% median, 60% of the last 30 years finished up.
20-year seasonality chart →
Mean reversion
Neutral — RSI(2) at 27
RSI(2) under 15 is oversold (this name has historically bounced); over 85 is overbought. Its dip-buy edge in history is +0.13%/day.
Mean-reversion stats →
1-month breakdown — Market · β -0.29 +0.1% · Seasonal tilt +0.5%
$36.0B market cap (#363 US) $259M/day volume 21% volatility +6% 1-year -18% from ATH
52-week range · 55% of the way up · -10% from the high
$82.45$107.09

Congressional trades in ACGL Full tracker →

5 members · 4 buys / 2 sells · $34K–$160K disclosed · latest filing Jul 21, 2026.

BUY AA Alan Armstrong · traded Mar 27, 2026 $1K–$15K
SELL JS Jefferson Shreve · traded May 12, 2025 $15K–$50K
SELL RB Rob Bresnahan · traded Feb 25, 2025 $1K–$15K
BUY JS Jefferson Shreve · traded Feb 24, 2025 $15K–$50K
BUY CA Cindy Axne · traded Dec 15, 2020 $1K–$15K
BUY DP Dean Phillips · traded Jan 8, 2021 $1K–$15K

Earnings Full history →

Next report 2026-10-26 (Monday, after close, in 42 days) · EPS est. 1.84.

1-day std dev
2.4%
Finished up
43%
Biggest pop
+5.9%
Biggest drop
-6.3%

Standard deviation of the close-to-close move over the last 60 reports. History, not a forecast.

Data from the U.S. House Clerk and FINRA, plus end-of-day prices. Not investment advice.