MDB

MongoDB, Inc. $362.21 1M -17.3% 3M +2.2% YTD -9.4% as of 2026-09-11

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Model view — historical tendencies for the days ahead, not a forecast

Next 1 day

+0.3%

Next 1 week

+0.1%

Next 1 month

+0.1%

Seasonality

Weak window historically

Next 30 days (to Oct 13): -2.4% median, 38% of the last 8 years finished up.

20-year seasonality chart →

Mean reversion

Neutral — RSI(2) at 36

RSI(2) under 15 is oversold (this name has historically bounced); over 85 is overbought. Its dip-buy edge in history is -0.00%/day.

Mean-reversion stats →

1-month breakdown — Market · β 1.66 +0.3% · Seasonal tilt (8y) -0.2%

$26.8B market cap (#543 US) $789M/day volume 67% volatility +8% 1-year -39% from ATH

52-week range · 57% of the way up · -23% from the high

$215.68$473.10

Congressional trades in MDB Full tracker →

2 members · 8 buys / 7 sells · $15K–$225K disclosed · latest filing Jun 8, 2026.

SELL	GC Gilbert Cisneros · traded May 14, 2026	$1K–$15K
BUY	GC Gilbert Cisneros · traded Nov 18, 2025	$1K–$15K
BUY	GC Gilbert Cisneros · traded Oct 17, 2025	$1K–$15K
BUY	GC Gilbert Cisneros · traded Sep 12, 2025	$1K–$15K
SELL	JG Josh Gottheimer · traded Oct 17, 2024	$1K–$15K
SELL	JG Josh Gottheimer · traded Feb 8, 2024	$1K–$15K
SELL	JG Josh Gottheimer · traded May 1, 2023	$1K–$15K
BUY	JG Josh Gottheimer · traded Feb 13, 2023	$1K–$15K