TEC vs TOAO
Harbor Transformative Technologies ETF against Twin Oak Active Opportunities III ETF: cost, size, returns, what they hold and how much of it is the same.
Overlap by weight
43%
13 shared positions
Fee gap
26 bp
TEC is cheaper
1-year return gap
—
Larger fund
TOAO
$423M
Side by side
| TEC | TOAO | |
|---|---|---|
| Fund | Harbor Transformative Technologies ETF | Twin Oak Active Opportunities III ETF |
| Issuer | Harbor | Twin Oak |
| Category | Technology | Large Cap Blend |
| Expense ratio | 0.69% | 0.95% |
| Assets | $6.8M | $423M |
| Average daily dollar volume | $12K | $2K |
| Listed | Apr 16, 2025 | Apr 23, 2026 |
| FrenzyCap score | 14 | 20 |
| 1-month return | +9.0% | +3.3% |
| 3-month return | +9.4% | +4.6% |
| Year to date | +26.8% | — |
| 1-year return | +25.0% | — |
| 30-day volatility | 18.5% | 10.8% |
| Worst drawdown, 1 year | −17.5% | −4.2% |
| Trailing 12-month yield | — | — |
| Holdings | 42 | 48 |
| Top 10 weight | 56.3% | 59.2% |
| Look-through P/E | 37.7 | 34.2 |
| Holdings vs fair value | −7.7% | −6.1% |
| Holdings above 200-day average | 84% | 79% |
| Net flow, latest 3 reported months | −$790K thru Jul 2026 | +$177M thru May 2026 |
| 30-day implied volatility | — | — |
| Holdings as of | as of Apr 30, 2026SEC filing | as of May 31, 2026SEC filing |
Returns are price returns and exclude distributions. Flows are each fund's own latest reported months and may not cover the same period.
Largest shared holdings
46% of TEC · 63% of TOAO
Sector mix of the stock holdings
| Sector | TEC | TOAO | Gap |
|---|---|---|---|
| Technology | 71.7% | 54.6% | +17.1% |
| Industrials | 5.4% | 15.7% | −10.4% |
| Consumer Discretionary | 8.4% | 7.8% | +0.5% |
| Health Care | 2.3% | 1.3% | +1.0% |
| Financials | 0.0% | 3.4% | −3.4% |
| Communication Services | 1.6% | 0.0% | +1.6% |
| Utilities | 1.5% | 0.0% | +1.5% |
More: full overlap table · TEC holdings · TOAO holdings
Fund data comes from each fund's SEC filings and issuer disclosures and is shown with the date it is as of. SEC portfolio and flow filings become public about 60 days after the period they cover. Nothing here is investment advice; see Terms.