GWH
ESS Tech, Inc.
OTC Markets OTCPK Industrials United States
0,08 $US
+14.29% today
-96.02% YTD · -98.31% 1Y
0
Insider transactions
SEC Form 4 · AMF · BaFin — rolling 90 days
6
Hedge funds tracked
Latest available SEC 13F filings
47
/ 100
MIXED

Analysis ESS Tech, Inc. (GWH) — Kairos Score 47/100

Composite score aggregating 8 smart money dimensions: insiders (SEC/AMF/BaFin), hedge funds, politicians & gurus, price momentum, valuation, analyst consensus, financial health, earnings momentum. The higher the score, the more favorable the institutional signals consensus.

💡 Detailed breakdown (the 8 sub-scores) available in the Premium dashboard.

About ESS Tech, Inc.

ESS Tech, Inc., an energy storage company, engages in the design and production of iron flow batteries for commercial and utility-scale energy storage applications worldwide. It offers energy storage products, which include Energy Warehouse, a behind-the-meter solution; and the gigawatt-hour energy base storage product, a fully configurable layout that integrates with any site location and that allows the power to be decoupled from the capacity. The company was founded in 2011 and is headquartered in Wilsonville, Oregon.

Key info

👔
CEO
Mr. Drew Buckley
📍
HQ
Building 83, 26440 SW Parkway Avenue, Wilsonville, OR, 97070, United States
👥
Employees
62
💰
Market cap
3 221 932,00 $US
💸
Dividend yield
0.00%

🕴️ Insider activity (90 days)

0 transactions — 0 buys and 0 sales reported by ESS Tech, Inc. executives.

🏦 Hedge Funds

6 institutional funds report a position on GWH in their latest SEC quarterly filing.

VANGUARD GROUP INC
VANGUARD CAPITAL MANAGEMENT LLC
UBS Group AG
GEODE CAPITAL MANAGEMENT, LLC
BlackRock, Inc.

📰 Recent news

1 recent articles on GWH.

🧠 What makes Kairos Insider

Beyond raw data, we aggregate and score every smart money signal to give you a unique view.

🧠

Kairos Score 0-100

8-dimension composite score: insiders · hedge funds · politicians · momentum · valuation · health · analysts · earnings.

🎯

Insider Clusters

Detection of clustered purchases or sales by several executives in the same stock.

🏦

13F Hedge Funds

Berkshire, Pershing Square, Tiger Global, Bridgewater and other reporting funds.

📈

ETF Rotations

NANC & GOP (Pelosi & Republicans), GURU (top hedge funds), ARK (Cathie Wood). See who enters and exits each week.

🔥

Google Trends

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Official sources · Public data · SEC EDGAR — Form 4 & 13F · AMF — Executive filings · BaFin — Directors' Dealings · Yahoo Finance · Alpha Vantage

🔓 Unlock the full analysis

This public page only shows a preview. The full analysis of GWH on the Kairos Insider dashboard includes:

✅ Full Kairos Score (8-axis radar + synthesis)
✅ History of all 0 insider transactions over 90 days
✅ All 6 detected institutional funds
✅ Thematic ETFs (ARK, BUZZ, NANC, GOP, JEPI…)
✅ Hot Stocks Google Trends
✅ Available history: AUM + rotations
✅ Fundamentals (P/E, PEG, EV/EBITDA, ROE…)
✅ Financial health (Altman Z, Piotroski F)
✅ Sector peers + recent earnings
See full analysis →
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