ACWI vs WINN: holdings overlap, shared companies and scores
As of September 11, 2026, ACWI and WINN overlap 34.4% by weight. iShares MSCI ACWI ETF (ACWI): Large- and mid-cap global stocks. Harbor Long-Term Growers ETF (WINN) (WINN): U.S. long-term growth companies.
Updated September 11, 2026
How much do ACWI and WINN overlap?
As of September 11, 2026, ACWI and WINN overlap 34.4% by weight.
36% of ACWI is already inside WINN.
99% of WINN is already inside ACWI.
ACWI holds 2,169 companies and WINN holds 73; 71 are in both.
Computed by ETF Copilot from both funds' holdings rather than quoted from a data provider, and rebuilt nightly.
How does ETF Copilot score ACWI and WINN?
As of September 11, 2026, ETF Copilot scores ACWI 5.5 out of 10 and WINN 6.6 out of 10.
They differ most on Valuation: ACWI 2.2 and WINN 8.8.
The five factor scores behind them are set out below, 0–10 and higher is better, ranked against every US equity ETF we track.
| Factor | ACWI | WINN |
|---|---|---|
| Growth | 5.3 | 5.2 |
| Valuation | 2.2 | 8.8 |
| Risk | 5.0 | 5.5 |
| Quality | 7.8 | 9.5 |
| Return | 6.7 | 5.4 |
ACWI is the cheaper of the two at 0.32% a year
As of September 11, 2026, ACWI charges 0.32% a year, yields 1.62% and holds $33.4B in assets across 2169 positions.
As of September 11, 2026, WINN charges 0.57% a year, yields 0.39% and holds $1.2B in assets across 73 positions.
| Measure | ACWI | WINN |
|---|---|---|
| Expense ratio | 0.32% | 0.57% |
| Dividend yield | 1.62% | 0.39% |
| Assets under management | $33.4B | $1.2B |
| Holdings | 2169 | 73 |
Expense ratio, dividend yield and assets under management are reported by the fund and refreshed daily. Every other figure on this page is computed by ETF Copilot.
Where ACWI and WINN trade against their own history
ACWI trades at 21.4 times earnings, against its own median of 17.7, and is more expensive than 86% of its own 114 monthly readings since 2017.
WINN trades at 32.4 times earnings, against its own median of 36.9, and is cheaper than 98% of its own 42 monthly readings since 2023.
What moved ACWI and WINN this week
ACWI fell 1.0% in the week to September 11, 2026. The holdings that moved it most were Nvidia (−4.4%), Microsoft (−2.8%) and Novartis (−15.2%); SK Hynix (+14.8%) pushed the other way.
WINN fell 1.2% in the week to September 11, 2026. The holdings that moved it most were Nvidia (−4.4%), Microsoft (−2.8%) and Snowflake (−7.7%); Advanced Micro Devices (+13.1%) pushed the other way.
What do ACWI and WINN each hold?
What's inside ACWI: Tech 36%, Magnificent 7 21%.
25% of ACWI is its ten largest holdings.
What's inside WINN: Tech 64%, Magnificent 7 45%.
58% of WINN is its ten largest holdings.
Compare with similar funds
Cite this
ETF Copilot, “ACWI vs WINN holdings overlap and scores”, as of September 11, 2026.
https://etf-copilot.com/compare/acwi-vs-winn
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