Energy Recovery, Inc. (NASDAQ:ERII) saw a notable insider transaction when director Pamela L. Tondreau acquired an additional 20,000 shares of the company's common stock on May 13, 2026.
The total value of this recent acquisition reached $166,840. Analysis of the purchase shows that the shares were bought at prices ranging between $8.335 and $8.35 per share, resulting in a weighted average purchase price of $8.342 per share.
This transaction was executed indirectly through The Bruce-Tondreau Living Trust Dtd October 11, 2018, of which both Ms. Tondreau and her spouse are beneficiaries. This latest buying activity occurs against a backdrop of market volatility for Energy Recovery. Currently, the stock is trading near its 52-week low of $8.13, representing a decline of 41% over the preceding six months.
Despite the recent price movements, external analysis suggests that the company may be undervalued. According to InvestingPro's assessment, ERII currently appears significantly undervalued at its current trading levels, leading it to inclusion on the platform’s list of most undervalued stocks.
Current Holdings and Ownership Structure
Following this latest purchase, the trust now maintains a total holding of 37,362 shares of Energy Recovery common stock. This cumulative figure combines the 20,000 shares bought on May 13, 2026, with an earlier transfer of 17,362 shares into the trust during January 2026.
In addition to the trust's stake, Ms. Tondreau personally holds a separate amount of common stock, totaling 38,528 shares.
Mixed Signals from Q1 2026 Performance
The company also recently reported its first-quarter earnings for 2026. These results presented a mixed picture when compared against market expectations. On the revenue front, Energy Recovery surpassed predictions, reporting $9.7 million in total revenue, which was notably higher than the forecasted $8.3 million.
This increase in top-line revenue was primarily attributed to a 20% boost in original equipment manufacturer (OEM) sales. However, this positive trend was partially offset by a significant decline of 32% observed in aftermarket revenue streams.
Regarding profitability, the company reported an earnings per share (EPS) of -$0.11 for the quarter. While this figure represented an improvement over the anticipated EPS of -$0.13, it still reflects losses.
External Analyst Coverage and Challenges
The mixed performance was reflected in external analysis. On May 11, 2026, Freedom Broker downgraded Energy Recovery's stock rating from a