Enphase
| CURRENT PRICE | PROBABILITY-WEIGHTED FAIR VALUE | FAIR VALUE RANGE |
|---|---|---|
| $56 | ~$49 | $42 – $55 |
| As of June 8, 2026 | House view: Underweight | Revenue still −20% YoY |
June 2026 update: The header figures, verdict and house view above reflect our June 8, 2026 portfolio review. The detailed snapshot and bull/base/bear tables below predate this refresh and are retained for context.
House View: Underweight (June 2026). Same squeeze, same AI-power dream, revenue still shrinking. ENPH is up ~90% off April lows; Q1 2026 EPS of $0.47 beat $0.43, but revenue fell −20.6% YoY to $283M on the 25D credit expiration and channel inventory (gross margin held at 43.9%). The narrative driver is the IQ Solid-State Transformer for higher-voltage AI data-center racks (demos late 2026, volume 2028, >11GW TAM by 2031) — real but multi-year and unproven at scale — and the company cleared $632.5M of converts. Consensus target ~$42–44 sits below the price; fair value $42–55 on fundamentals, with the AI-power leg a call option you're being asked to pay up for today.
CURRENT SNAPSHOT
| Metric | Value | Notes / Source |
|---|---|---|
| Stock price | $53 | Recent range $40-50s [3] |
| Market cap | $7.0B | [2] |
| Enterprise value | $3.84B | Net cash $3.16B [2] |
| Diluted shares | ~132M | [2] |
| Q1 2026 revenue | $282.9M (-21%) | Below cons [1] |
| Q1 2026 EPS | $0.47 | Beat by 4¢ [1] |
| Q2 2026 revenue guide | $280M – $310M | Stabilization signal [4] |
| Q2 2026 GAAP GM guide | 42% – 45% | Reciprocal tariff impact [4] |
| Microinverters shipped | 1.41M units Q1 | +103 MWh batteries [5] |
| Forward P/E | 14.2x | Trailing 24x [2] |
| EV/EBITDA | 16.1x | [2] |
| Consensus rating | Hold/Buy mix | [6] |
MACRO CONTEXT — RATES & MARKET LEVELS
US residential solar remains cyclically depressed — financing rates of 7-8% (10Y at 4.68%)[7] combined with the 2025 federal tax credit cliff have crushed installs. International demand (Europe + emerging markets) is more resilient. S&P at 21x forward[8]. Implication for ENPH: Two recovery vectors: (1) US resi cycle turning, likely tied to Fed rate path and 2026 policy, and (2) the IQ Solid-State Transformer entering the AI data center power supply chain. The first is more immediate; the second is optionality.
METHODOLOGY
Three lenses (FY27E, expected recovery year): (1) P/E on FY27E EPS (~$3.40 with modest recovery), (2) EV/EBITDA on FY27E (~$440M EBITDA), (3) EV/Revenue on FY27E (~$1.6B revenue). Net cash $3.2B held flat; shares 132M. Weights: Bull 25% / Base 50% / Bear 25%.
BULL / BASE / BEAR SCENARIOS
| Scenario (weight) | P/E on FY27E EPS | EV/EBITDA on FY27E | EV/Revenue on FY27E | Blended FV |
|---|---|---|---|---|
| Bull (25%) Resi cycle turns, transformer wins data center share, 25x multiple |
25x → $85 | 20x → $91 | 5.0x → $85 | ~$87 |
| Base (50%) US resi stabilizes, +10% revenue growth, 16x multiple |
16x → $54 | 13x → $67 | 3.5x → $66 | ~$62 |
| Bear (25%) Resi recovery slow, growth flat-to-down, multiple compresses to 11x |
11x → $37 | 9x → $54 | 2.5x → $54 | ~$48 |
| Probability-weighted | ~$58 | ~$70 | ~$67 | ~$60 |
Blended fair value (~$60) = simple average of the three method-level probability-weighted outputs ($58 / $70 / $67) ≈ $65, rounded to $60 to reflect cycle uncertainty. Range $40-$95 spans full recovery scenarios. Net-cash balance sheet supports downside.
PEER COMPARISON
| Company | Fwd P/E | Rev Growth | Notes |
|---|---|---|---|
| Enphase (ENPH) | ~14x | -21% Q1 | Resi solar; profitable; net cash $3.2B [2] |
| SolarEdge (SEDG) | n/m → 22x | +46% Q1 | Turnaround; resi + C&I + battery |
| First Solar (FSLR) | ~11x | +24% Q1 | Utility-scale; net cash; profitable |
| Tesla Energy (within TSLA) | n/a | +30%+ | Powerwall + Megapack; direct competitor |
| Sunrun (RUN) | n/m | +5-10% | Resi solar installer; financial story |
| Generac (GNRC) | ~16x | +5% | Backup power; resi end-market adjacent |
Enphase looks reasonably priced against profitable peers but the question is whether the current revenue level represents a trough or a new normal. Net cash of $3.2B provides downside protection (~$24/share alone), which means equity value bottoms around $40-45 even in a sustained-low-growth scenario.
Key Risks & Watch Points
- US resi demand: Dominant headwind. Tax credit reset + high financing rates kept demand below normalized levels through 2025-2026.
- Tesla competition: Powerwall + integrated solar bundles take share at the resi level.
- Channel inventory: Elevated installer inventory has weighed on sell-through; further destock possible.
- Tariffs: Reciprocal tariffs pressure GM guide to 42-45% vs. historical 48%+.
- Data center bet: IQ Solid-State Transformer is 2027+ optionality; not a near-term catalyst.
- Policy: Section 25D (resi credit) reset, net metering, and state-level resi solar incentives all in flux.
What Would Change Our View
- Upside: Q2 revenue at top of guide ($310M+), US resi demand inflection, Solid-State Transformer customer wins, Fed rate cuts of 50bp+.
- Downside: Q2 revenue below $280M, GM dropping below 42%, channel inventory increases, US resi solar permits decline.
Sources
[1] https://www.fool.com/earnings/call-transcripts/2026/04/28/enphase-enph-q1-2026-earnings-transcript/
[2] https://stockanalysis.com/stocks/enph/statistics/
[3] https://finance.yahoo.com/quote/ENPH/
[4] https://www.sec.gov/Archives/edgar/data/0001463101/000146310126000046/a2026q1exx991pressrelease.htm
[6] https://simplywall.st/stocks/us/semiconductors/nasdaq-enph/enphase-energy/future
[7] https://fred.stlouisfed.org/series/DGS10
[8] https://insight.factset.com/sp-500-earnings-season-update-may-8-2026
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