Eos Energy Enterprises, Inc. (EOSE) Stock
EOSE has an Alpha Score of 29 out of 100 (poor), computed on Aug 23, 2026 from 3 of 4 sub-scores. 5 of the hedge funds AlphaScala tracks reported EOSE in 13F filings for the quarter ended Jun 30, 2026; the largest reported position is Citadel's at $19.46M. Company insiders reported 2 open-market buys and 6 sales on SEC Form 4 in the 90 days to Oct 21, 2026.
What is EOSE's Alpha Score?
How it works →Alpha Score of 29 reflects poor overall profile with poor momentum, poor quality, moderate sentiment. Based on 3 of 4 signals – score is capped at 90 until remaining data ingests.
Computed from 3 of 4 sub-scores; a sub-score is left out when its inputs are missing, and the composite is capped accordingly.
Computed Aug 23, 2026 · 60 days ago; due for a rescore
A rules-based research rating, not a recommendation to buy or sell.
Which hedge funds own EOSE?
From 13F filings| Fund | Shares Held | Position Value | Change vs prior Q |
|---|---|---|---|
| Citadel Ken Griffin | 3.31M | $19.46M | -46% |
| Millennium Management Israel Englander | 1.26M | $7.42M | -58% |
| Bridgewater Associates Ray Dalio | 633K | $3.72M | NEW |
| Marshall Wace | 374K | $2.20M | -94% |
| D.E. Shaw David Shaw | 253K | $1.49M | +71% |
13F holdings as of Jun 30, 2026
Explore all tracked funds →Are Eos Energy Enterprises, Inc. insiders buying or selling?
SEC Form 4 filings| Date | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| Sep 16, 26 | Mastrangelo Joe | Chief Executive Officer | SELL | 250.0K | $980K |
| Sep 16, 26 | Puri Sumeet | Chief Accounting Officer | SELL | 43.8K | $172K |
| Sep 14, 26 | Song Haiyan | Director | BUY | 5.0K | $19K |
| Sep 11, 26 | Song Haiyan | Director | BUY | 10.0K | $40K |
| Sep 9, 26 | Puri Sumeet | Chief Accounting Officer | SELL | 34.2K | $141K |
| Jul 28, 26 | Kroeker Nathan | Chief Commercial Officer | SELL | 110.4K | $371K |
| Jul 28, 26 | Puri Sumeet | Chief Accounting Officer | SELL | 29.2K | $98K |
| Jul 27, 26 | Mastrangelo Joe | Chief Executive Officer | SELL | 159.2K | $575K |
SEC Form 4 filings as of Oct 21, 2026
See cluster-buy signals across all tickers →What are EOSE's key statistics?
Key statistics as of Oct 21, 2026
How does EOSE's valuation compare with the Industrials sector?
| Metric | EOSE | Industrials median | Companies in median |
|---|---|---|---|
| Net margin | -246.76% | 10.13% | 138 |
| Return on equity | -190.21% | 16.94% | 137 |
Medians over the Industrials stocks whose key statistics were refreshed in the last 35 days (newest Oct 22, 2026). P/E excludes loss-making companies.
EOSE price chart
Powered by TradingViewWhat does Eos Energy Enterprises, Inc. do?
Eos Energy Enterprises Inc. designs, develops, manufactures, and markets zinc-powered battery energy storage solutions for utility-scale, microgrid, commercial, and industrial applications. The company offers its Znyth technology battery energy storage system (BESS), which provides operating flexibility to manage grid complexity and price volatility, serving as an alternative to lithium-ion and lead-acid batteries for 3- to 12-hour discharge durations. Key products include the Z3 battery module, battery management systems for remote monitoring and predictive analytics, along with project management, commissioning services, and long-term maintenance plans. These U.S.-manufactured solutions support renewables adoption by addressing solar and wind intermittency, enhance grid resilience during outages, and enable local generation through microgrids and behind-the-meter installations. Eos Energy Enterprises Inc. focuses on safe, scalable, efficient, and sustainable systems that accelerate the transition to clean, decentralized energy. Founded in 2008 and headquartered in Edison, New Jersey, the company plays a vital role in advancing American energy independence and decarbonization efforts.