EOSEEos Energy Enterprises, Inc.

$2.53-74% 1Y
Latest close: a new 52-week lowOct 9, 2026what changed →

What is the market doing?

Watch

The market is leaning against it: in a downtrend (−67% vs 200-day) and a crowded short (+22% of shares).

2 to watch, 1 neutral
TrendDowntrendderived · Oct 9, 2026

In a downtrend, below its 50- and 200-day averages. Oversold (RSI 11). Price is −67% vs its 200-day average.

Insider conviction−$2.3M (90 days to Oct 8, 2026)SEC EDGAR · Oct 8, 2026

Insiders were net sellers over the 90 days ending Oct 8, 2026; selling is often routine (taxes, diversification).

Short interest22% of sharesFINRA · Sep 15, 2026

A crowded short, settled Sep 15, 2026, about a week of normal trading to cover. Up 7.8% since the previous count, up from 18.5% of shares outstanding three months ago.

Against the whole market›

Percentile against every name Ryufin tracks. Higher is better; the tick marks the middle of the market. Context, not one of the checks above.

1-year returnbottom 1% of the market
vs 200-day avgbottom 1% of the market

Where this answer is blind. Insider selling is often routine (taxes, diversification); only cluster buying is a strong tell.

How EOSE is trading

Eos Energy Enterprises, Inc. is −74% over the past year while the S&P 500 is +18%: 92 points behind the market.

−74%

1-year return · S&P 500 +18%

vs 200-day average
−67%

vs 200-day average · a clear downtrend

RSI (14)
11

RSI (14) · oversold, sold harder than it has been bought

Below its 52-week high
87%

Below its 52-week high

Sep 18, 2024$1.26 – $19.19 · dashed line: 200-day averageOct 9, 2026
Details›
Last close2026-10-09
$2.53
1 monthS&P 500 +2.7%
−37%
1 yearS&P 500 +18%
−74%
5 yearsS&P 500 +88%
−80%
vs 50-day average$3.64
−31%
52-week high
$19.19
52-week low
$2.52
Annualised volatility
113%
Insider buying, net, 6 monthsForms 3/4/5 to 2026-10-08
−$1.0M
Calendar-year price return
YearReturn
2026 (year to date)−78%
2025+136%
2024+346%
2023−26%
2022−80%
2021−64%
Average return by calendar month, 2020–2026
MonthYearsPositiveAverage
Jan64 of 6+1.6%
Feb61 of 6−14%
Mar63 of 6+6.0%
Apr62 of 6−11%
May63 of 6+8.0%
Jun63 of 6+24%
Jul63 of 6+21%
Aug63 of 6+5.4%
Sep63 of 6+4.6%
Oct62 of 6−3.7%
Nov50 of 5−17%
Dec63 of 6+16%

End-of-day closes from IEX; the S&P 500 comparison uses SPY over the same window. Prices are a reference point, not a basis for trading decisions.

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