Enphase sinks 8.6% as Q1 results underscore weaker U.S. demand and tariff-driven margin pressure

Enphase Energy, Inc. (ENPH) is down 8.6% today. Here is some analysis on what might have caused this price movement.

Analysis: The move appears tied to Enphase’s Q1 2026 earnings release, which showed a sharp quarter-over-quarter revenue decline, a GAAP net loss, and evidence of weakening U.S. demand. Investors may also be reacting to management commentary around the impact from tariff-related costs and the expiration of a key U.S. residential tax credit.

Details:

Q1 2026 revenue was $282.9 million versus $343.3 million in Q4 2025, alongside a GAAP net loss of $7.4 million (GAAP diluted loss per share of $0.06).

The company cited a U.S. revenue decline (about 23% quarter over quarter) tied to Section 25D residential clean energy tax credit expiration and seasonality, and stated U.S. sell-through demand fell 48% versus Q4 2025.

Non-GAAP gross margin was 43.9% in Q1, and the company quantified a 4.3 percentage-point negative impact from reciprocal tariffs during the quarter.

For Q2 2026, revenue guidance was $280 million to $310 million, including about $85 million of safe-harbor shipments and 100–110 MWh of IQ Battery shipments.

Sources:

Enphase Energy (Investor Relations), SEC

Disclaimer: This price movement analysis was generated with the help of AI. Please double-check the information provided for mistakes.

$ENPH Insider Trading Activity

$ENPH insiders have traded $ENPH stock on the open market 6 times in the past 6 months. Of those trades, 2 have been purchases and 4 have been sales.

Here’s a breakdown of recent trading of $ENPH stock by insiders over the last 6 months:

THURMAN J RODGERS has made 0 purchases and 2 sales selling 287,250 shares for an estimated $10,355,065.
BADRINARAYANAN KOTHANDARAMAN (President & CEO) has made 2 purchases buying 15,000 shares for an estimated $462,755 and 0 sales.
MANDY YANG (EVP, Chief Financial Officer) sold 6,000 shares for an estimated $198,060
RICHARD MORA sold 1,100 shares for an estimated $57,253

To track insider transactions, check out Quiver Quantitative's insider trading dashboard. You can access data on insider stock transactions through the Quiver Quantitative API.

$ENPH Hedge Fund Activity

We have seen 206 institutional investors add shares of $ENPH stock to their portfolio, and 275 decrease their positions in their most recent quarter.

Here are some of the largest recent moves:

HOLOCENE ADVISORS, LP added 3,390,078 shares (+5990.5%) to their portfolio in Q4 2025, for an estimated $108,651,999
NORGES BANK added 2,655,003 shares (+257.1%) to their portfolio in Q4 2025, for an estimated $85,092,846
GREENVALE CAPITAL LLP added 2,350,000 shares (+inf%) to their portfolio in Q4 2025, for an estimated $75,317,500
RENAISSANCE TECHNOLOGIES LLC removed 1,770,334 shares (-66.4%) from their portfolio in Q4 2025, for an estimated $56,739,204
QUBE RESEARCH & TECHNOLOGIES LTD removed 1,668,317 shares (-100.0%) from their portfolio in Q4 2025, for an estimated $53,469,559
COATUE MANAGEMENT LLC removed 1,647,893 shares (-100.0%) from their portfolio in Q4 2025, for an estimated $52,814,970
POINT72 ASSET MANAGEMENT, L.P. added 1,626,079 shares (+4277.2%) to their portfolio in Q4 2025, for an estimated $52,115,831

To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard. You can access data on hedge funds moves and 13F filings through the Quiver Quantitative API.

$ENPH Analyst Ratings

Wall Street analysts have issued reports on $ENPH in the last several months. We have seen 2 firms issue buy ratings on the stock, and 1 firms issue sell ratings.

Here are some recent analyst ratings:

Goldman Sachs issued a "Buy" rating on 01/20/2026
Barclays issued a "Underweight" rating on 01/15/2026
Northland Capital Markets issued a "Outperform" rating on 12/29/2025

To track analyst ratings and price targets for $ENPH, check out Quiver Quantitative's $ENPH forecast page.

$ENPH Price Targets

Multiple analysts have issued price targets for $ENPH recently. We have seen 11 analysts offer price targets for $ENPH in the last 6 months, with a median target of $50.0.

Here are some recent targets:

Vikram Bagri from Citigroup set a target price of $37.0 on 04/21/2026
Biju Perincheril from Susquehanna set a target price of $36.0 on 04/09/2026
Christine Cho from Barclays set a target price of $31.0 on 04/08/2026
Julien Dumoulin-Smith from Jefferies set a target price of $54.0 on 03/26/2026
Colin Rusch from Oppenheimer set a target price of $68.0 on 02/04/2026
Brian Lee from Goldman Sachs set a target price of $51.0 on 02/04/2026
Praneeth Satish from Wells Fargo set a target price of $50.0 on 02/04/2026

This article is not financial advice. See Quiver Quantitative's disclaimers for more information. Note that there may be inaccuracies due to mistakes in ticker-mapping, and other anomalies.