TAN — Invesco Solar ETF
Thematic Ranked #451 of 458 tracked ETFs · Issued by Invesco
TAN Price Performance — Growth of $10,000
Value of a $10,000 investment in TAN over time, compared with SPY. Both lines are rebased to $10,000 on the first shared date. Based on total returns — prices are adjusted for dividends and splits, so this assumes distributions were reinvested. Hover or tap the chart for exact values.
TAN Drawdown
The "underwater" chart: TAN's decline from its highest prior value at each point in time. It shows how deep past losses ran and how long the fund took to recover to break-even.
What If You'd Invested in TAN?
See what a lump sum in TAN would have grown to, with the option to add a regular monthly contribution on top. Figures use total returns — dividends are assumed reinvested.
Past performance doesn't predict future results. Assumes contributions on the first trading day of each month, no trading costs or taxes, and reinvested distributions. History is limited to the range published in the site's daily return data.
Overview
The Invesco Solar ETF (TAN) is a thematic fund issued by Invesco with $900 million in assets under management. It holds an ETFValuer grade of F, reflecting a score of 29.3 out of 100, and ranks 15th out of 17 peers in its category. The fund’s 0.7% expense ratio sits slightly above the category median of 0.69%, while it offers no dividend yield compared to the median 0.51%. Concentration is notable, with the top 10 holdings comprising 80.4% of assets, including a 16.0% stake in the Invesco Private Prime Fund.
Priced at $43.32, the ETF trades near the bottom of its 52-week range, representing only 2.6% of the distance between its low of $42.46 and high of $75.60. Short-term performance shows a slight 1-week gain of 0.58%, contrasting sharply with a 1-month decline of 9.26% and a year-to-date drop of 16.05%. Over longer horizons, the 1-year return of -5.17% lags the category median of +1.89%, while the 3-year annualized return stands at -9.84%. The fund’s rating was downgraded from D to F on 2026-09-23, based on 3.0 years of available price history.
With a beta of 1.86, the fund exhibits high sensitivity to market movements, accompanied by a Very High annualized volatility of 38.58%. This risk profile is underscored by a maximum drawdown of -51.75% and a negative Sharpe ratio of -0.26, indicating poor risk-adjusted returns. Liquidity is maintained through an average daily volume of 917,839 shares. The overall rank of #451 out of 458 tracked ETFs highlights its standing relative to the broader universe.
AI-generated summary based on the data on this page.
TAN Top Holdings
| # | Holding | % of Net Assets | Value |
|---|---|---|---|
| 1 | Invesco Private Prime Fund | 15.97% | $366M |
| 2 | First Solar, Inc. | 11.74% | $269M |
| 3 | Nextpower Inc. | 9.81% | $225M |
| 4 | Enphase Energy, Inc. | 8.75% | $201M |
| 5 | Enlight Renewable Energy Ltd. | 7.58% | $174M |
| 6 | SolarEdge Technologies, Inc. | 6.32% | $145M |
| 7 | Invesco Private Government Fund | 6.05% | $139M |
| 8 | Doral Group Renewable Energy Resources Ltd. | 5.09% | $117M |
| 9 | Sunrun Inc. | 4.83% | $111M |
| 10 | O.Y. Nofar Energy Ltd. | 4.22% | $97M |
Holdings as of 2026-05-31 per the fund's most recent SEC N-PORT-P filing. Top 10 holdings make up 80.4% of net assets — a rough gauge of concentration risk (the higher this figure, the more the fund's return depends on a handful of names). To see how TAN's holdings overlap with other ETFs you own or are considering, check the Stock Overlap tool.
Which Funds Overlap With TAN
Holding two funds that own the same companies adds cost and complexity without adding much diversification. These tracked ETFs share the most names with TAN's top 10 — ICLN overlaps most, holding 3 of the same companies as TAN's top 10 (30.3% of TAN's assets).
| ETF | Name | Shared Companies | TAN Weight | Examples |
|---|---|---|---|---|
| ICLN | iShares Global Clean Energy ETF | 3 | 30.3% | First Solar, Inc., Nextpower Inc., Enphase Energy, Inc. |
| RSP | Invesco S&P 500 Equal Weight ETF | 2 | 22.0% | Invesco Private Prime Fund, Invesco Private Government Fund |
| PEY | Invesco High Yield Equity Dividend Achievers ETF | 2 | 22.0% | Invesco Private Prime Fund, Invesco Private Government Fund |
| PCY | Invesco Emerging Markets Sovereign Debt ETF | 2 | 22.0% | Invesco Private Prime Fund, Invesco Private Government Fund |
| PBW | Invesco WilderHill Clean Energy ETF | 2 | 22.0% | Invesco Private Prime Fund, Invesco Private Government Fund |
Compares the top 10 reported holdings of each fund, so it's a floor on true overlap — two S&P 500 trackers overlap ~100% even when only 10 names are listed. Use the Stock Overlap tool to search by individual company.
Market Backdrop
10-Year Treasury Yield: 5.28% (as of 2026-10-07) — The yield on 10-year US Treasury bonds — the standard "risk-free rate" benchmark used to contextualize this fund’s Sharpe ratio and returns.
CBOE Volatility Index (VIX): 15.08 (as of 2026-10-07) — A real-time gauge of expected S&P 500 volatility over the next 30 days — useful context for this fund’s own volatility label.
Federal Funds Rate: 3.75% (as of 2026-09-01) — The Federal Reserve’s target policy rate, which anchors short-term borrowing costs across the economy.
What TAN's Fees Cost You
TAN charges an expense ratio of 0.70% a year, deducted automatically from the fund's value. Small percentages compound into real money — adjust the figures below to see the impact on your own numbers.
Assumes a constant gross return and no additional contributions — a simplification, but it isolates exactly what the expense ratio costs. Try the full fee calculator to model contributions and compare any two funds.
TAN Liquidity, Domicile & Tax Treatment
Liquidity: Average daily volume is 918K/day. Higher volume and a larger fund generally mean lower round-trip trading costs. AUM of $900M provides ample scale, supporting tight spreads and issuer commitment to keep the fund open.
Domicile & tax treatment: TAN is a US-domiciled, SEC-registered ('40 Act) exchange-traded fund. Dividends and capital gains distributions are reported to US investors on Form 1099-DIV, and the fund is not subject to the PFIC reporting or UCITS-specific rules that apply to Irish- or Luxembourg-domiciled funds. Non-US investors should note that US-domiciled ETFs are generally subject to 30% US withholding tax on dividends (unless reduced by treaty) and to US estate tax exposure on the position — Irish-domiciled UCITS ETFs tracking the same index often avoid both, which is why non-US residents frequently prefer the UCITS equivalent where one exists. This is general information, not tax advice — consult a tax professional for your situation.
TAN Performance History
| Period | Return |
|---|---|
| 1-Day | -0.48% |
| 1-Week | +0.58% |
| 1-Month | -9.26% |
| 3-Month | -21.18% |
| 6-Month | -20.83% |
| YTD | -16.05% |
| 1-Year | -5.17% |
| 3-Year | -9.84% |
How TAN Compares to Other Thematic ETFs
| Rank | Grade | Ticker | Name | 1-Year | Exp. Ratio | AUM |
|---|---|---|---|---|---|---|
| #138 | B |
XT | iShares Future Exponential Technologies ETF | +23.76% | 0.46% | $3.98B |
| #167 | B |
WTAI | WisdomTree Artificial Intelligence and Innovation Fund | +50.09% | 0.45% | $679M |
| #168 | B |
AIQ | Global X Artificial Intelligence & Technology ETF | +29.86% | 0.68% | $10.3B |
| #240 | C |
IRBO | IRBO | +56.89% | — | — |
| #368 | C |
ROBO | Robo Global Robotics and Automation Index ETF | +18.61% | 0.95% | $2.02B |
| #387 | D |
FAN | First Trust Global Wind Energy ETF | +11.84% | 0.6% | $199M |
| #406 | D |
ARKQ | ARK Autonomous Technology & Robotics ETF | +1.89% | 0.75% | $1.89B |
| #408 | D |
ARKK | ARK Innovation ETF | -1.69% | 0.75% | $7.92B |
| #409 | D |
DRIV | Global X Autonomous & Electric Vehicles ETF | +13.03% | 0.68% | $361M |
| #420 | D |
ARKW | ARK Next Generation Technology ETF | -6.07% | 0.76% | $2.03B |
| #421 | D |
QCLN | First Trust NASDAQ Clean Edge Green Energy Index Fund | +12.07% | 0.59% | $551M |
| #425 | D |
BLOK | Amplify Blockchain Technology ETF | -17.48% | 0.7% | $1.10B |
| #431 | D |
BOTZ | Global X Robotics & Artificial Intelligence ETF | -4.92% | 0.68% | $3.33B |
| #436 | F |
ARKF | ARK Blockchain & Fintech Innovation ETF | -19.84% | 0.75% | $831M |
| #451 | F |
TAN | Invesco Solar ETF | -5.17% | 0.7% | $900M |
| #453 | F |
PBW | Invesco WilderHill Clean Energy ETF | -10.54% | 0.63% | $336M |
| #455 | F |
MSOS | AdvisorShares Pure US Cannabis ETF | -21.94% | 0.78% | $896M |