ERII

Energy Recovery INC

-$146.9M

Net Activity

Institutions Holding

195

Popularity Rank

#2951

Avg Weight

0.05%

Total Value

$443.3M

Ownership Trend

195 institutions currently hold ERII, with 103 net buyers and 100 net sellers this quarter.

Institutional Moves

Institutional Moves (Q1 2026)

Neutral

Based on recent trading activity

Net Selling Institutions

100

Net Buying Institutions

103

Key Holders

View all 195 holding institutions

Quarterly Activity

Recent Activity

+$241.7M

Total Buy Value

$287.1M

Total Sell Value

New buy37
Trim64
Add66
Sold out36

103

Net Buyers

100

Net Sellers

Insider Trading (Form 4)

Form 144 Pre-Sale Notices

1

Filings (90d)

$132K

Total Est. Value

15K shares

Planned Shares

Last Filed 2026-06-15
FilerFiling DateEst. Value
BUEHLER ALEXANDER J2026-06-15$132K

Form 144 is a planned sale notice, not an executed transaction. Form 144 Tracker

Beneficial Ownership (13D/13G)

No Schedule 13D/13G filings for this ticker

Material Events (8-K)

1

Filings (14d)

Data as of 2026-07-13
2026-07-13

Energy Recovery, Inc. (ERII) appointed John Mitchell to its Board of Directors on July 9, 2026, bringing the board to six members. Mitchell will receive the same compensation as other non-employee directors, prorated for his service, and the filing confirms no special arrangements, family relationships, or reportable transactions involving him.

View Full Filing (SEC EDGAR)

View all Form 8-K filings

FAQ

Who are the top institutional investors holding ENERGY RECOVERY INC (ERII)?
Major stakeholders currently include BlackRock, Inc. ($61.3M), Ameriprise Financial INC ($53.0M), Amundi ($37.6M). Based on the latest 13F filings, there are a total of 195 tracked investment funds and institutions maintaining positions in ERII.
What is the overall institutional sentiment toward ERII recently?
Institutional sentiment appears Bearish (Net Selling). During the most recent reporting quarter, the stock experienced a net outflow of $146.9M, driven by 103 managers accumulating shares while 100 reduced their exposure.
Which institutions have been selling or reducing their ERII positions?
In the latest period, 64 funds trimmed their holdings, and 36 managers completely exited their positions. The aggregate reported sell value was $287.1M.
Are there any notable investors adding ERII to their portfolios?
Yes, buying activity remains notable. 37 institutions opened new positions in {ticker}, and 66 existing holders added to their shares. The total reported buy value for the quarter amounted to $241.7M.

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