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E

Energy Recovery ERII · USD

Industrials · US listing · 🇺🇸 United States

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7.39

+3.36%

Close of 9 Nov 2026, in USD

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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

Largest shareholders

As filed, so dates differ, and a group and its funds can both appear.

HolderSharesStakeChangeFiled
BLACKROCK, INC.6.1m10.53%−246.5k31 Mar 2026
AMERIPRISE FINANCIAL INC5.3m9.10%+696.5k31 Mar 2026
AMUNDI3.7m6.47%+888.6k31 Mar 2026
VANGUARD CAPITAL MANAGEMENT LLC2.2m3.86%+2.2m31 Mar 2026
FIL LTD2m3.44%−5.6k31 Mar 2026
LEGAL & GENERAL GROUP PLC1.9m3.29%+558.7k31 Mar 2026
STATE STREET CORP1.8m3.07%+8.4k31 Mar 2026
GEODE CAPITAL MANAGEMENT, LLC1.3m2.24%+34.2k31 Mar 2026
VANGUARD PORTFOLIO MANAGEMENT LLC1.3m2.18%+1.3m31 Mar 2026
DIMENSIONAL FUND ADVISORS LP877.4k1.52%−72.1k31 Mar 2026
INVESCO LTD.826.3k1.43%+80.3k31 Mar 2026
AVENIR CORP817.8k1.41%−151.8k31 Mar 2026
MORGAN STANLEY792.7k1.37%−180.6k31 Mar 2026
DIAMOND HILL CAPITAL MANAGEMENT INC673k1.16%−215.3k31 Mar 2026
683 CAPITAL MANAGEMENT, LLC550k0.95%+550k31 Mar 2026

Insider trades

Purchases and sales by directors and officers, as filed with the regulator

DateWhoTypeSharesPriceValue
10 Mar 2026 ↗Hanstveit ArveDirectorSale25k10.96$273,975
6 Mar 2026 ↗Hanstveit ArveDirectorSale11.6k10.62$122,943
5 Mar 2026 ↗Hanstveit ArveDirectorSale38.4k10.71$411,457
5 Mar 2026 ↗Ramanan NatarajanChief Technology OfficerSale27210.57$2,875
4 Mar 2026 ↗Clemente RodneySVP, WaterSale20.6k10.61$218,309

Short interest

Shares sold short, 15 Oct 2026. US exchange data.

3.2m

-3.6% on the period before. 4.3 days to cover.

Short volume

Share of the day's trading sold short, 4 Nov 2026

56.4%

Last 60 trading days.

Failed deliveries

Shares not delivered on settlement, from the SEC

  • 30 Sept 2026809 shares
  • 8 Sept 20262,579 shares
  • 4 Sept 20261,495 shares
  • 2 Sept 20267,983 shares
  • 31 Aug 20266,622 shares

Sources and methodology

Data on this tab
Our data supplier
Chart on the Overview
TradingView

Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.