Data as of Oct 28, 2026.
BOTZ vs XAR: Holdings Overlap & Returns
Over the year to Oct 28, 2026, BOTZ returned −10.2% to XAR's −10.0%; 2% of their weight is in the same names.
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Net assets: $3.3bn on Oct 12, 2026 for Global X Robotics & Artificial Intelligence ETF, and $5.0bn on Oct 27, 2026 for State Street SPDR S&P Aerospace & Defense ETF.
19% of BOTZ's weight is in S&P 500 companies and 81% is outside the index. Holdings as of May 31, 2026.
40% of XAR's weight is in S&P 500 companies and 60% is outside the index. Holdings as of Oct 27, 2026.
Pair scorecard
XAR costs 0.33 points a year less; their one-year returns differ by 0.2 points; XAR is 1.6 times larger.
Points (pts) are percentage points.
| Measure | BOTZ | XAR |
|---|---|---|
| Return | ||
| Total return, 1 year | −10.2% | −10.0% |
| Drawdown | ||
| Below its all-time high | 18.2%, high on May 13, 2026 | 24.1%, high on Aug 14, 2026 |
| Against its benchmark | ||
| What it tracks | Robotics and automation | Defense |
| Against the S&P 500, 1 year | behind by 23.7 pts | |
| Its benchmark, total return, 1 year | +13.7% | |
| Against its benchmark, 1 year | behind by 23.7 pts | |
| Cost and size | ||
| Expense ratio | 0.68% | 0.35% |
| Net assets, as of Oct 12, 2026 | $3.3bn | $5.4bn |
| Holdings | ||
| Holdings in common | 2% | |
Holdings in common uses holdings dated May 31, 2026 and Oct 27, 2026. Method
Risk and return
Sep 23, 2016 to Oct 23, 2026 · 526 weekly returnsXAR returned more: +304.4% to +125.3%. BOTZ and XAR swung about the same: 25.6% and 25.9%. XAR fell less at its worst: −45.1% to −55.4%.
Full scorecard
9 measures, with how each is measured Open ↓
| Measure | BOTZ | XAR | Edge | How it is measured |
|---|---|---|---|---|
| Return | ||||
| Total return | +125.3% | +304.4% | XAR | Price change plus distributions, reinvested. |
| Annualized | +8.4% | +14.8% | XAR | Total return as a yearly rate. |
| Price return | +116.2% | +275.7% | XAR | Price change alone, distributions left out. |
| Risk | ||||
| Volatility | 25.6% | 25.9% | Tie | Spread of weekly returns, annualized. Lower is steadier. |
| Downside deviation | 17.7% | 17.5% | Tie | Like volatility, counting only weeks below the Treasury bill rate. |
| Max drawdown | −55.4% | −45.1% | XAR | Deepest fall from a high to the low after it. |
| Risk-adjusted | ||||
| Sharpe | 0.34 | 0.57 | XAR | Return above Treasury bills per unit of volatility. |
| Sortino | 0.50 | 0.84 | XAR | Return above Treasury bills per unit of downside deviation. |
| Calmar | 0.15 | 0.33 | XAR | Annualized return divided by the max drawdown. |
Computed by ETFIQ from Tiingo daily prices and ETFIQ's distribution records, 526 weekly returns. Cash rate: the 13-week Treasury bill.
What they share
By the books each fund has filed, BOTZ and XAR hold 2% of their money in the same securities at the same weight. Holdings dated May 31, 2026 and Oct 27, 2026.
half
2% in common
Only in one fund ↓
Window by window
| Total return | vs its benchmark | |||
|---|---|---|---|---|
| Window | BOTZ | XAR | BOTZ | XAR |
| 3 months | +1.0% | −12.8% | not measured | −18.9 pts vs VOO |
| 6 months | −8.8% | −9.9% | not measured | −19.0 pts vs VOO |
| 1 year | −10.2% | −10.0% | not measured | −23.7 pts vs VOO |
| 3 years | +53.7% | +103.5% | not measured | +8.0 pts vs VOO |
| Since launchNot the same days: BOTZ Sep 2016 · XAR Sep 2011 | +140.2% | +945.4% | not measured | +171.9 pts vs VOO |
Side by side
As of Oct 28, 2026. Source: ETFIQ.
2% of the two portfolios are the same securities at the same weight.
No client brief for this pair: the two funds' holdings are dated 149 days apart.
BOTZ
By weight, 19% of BOTZ's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 88%. The top ten holdings are 59% of the fund across 61 positions, as filed for May 31, 2026. Over the year to Oct 28, 2026 the fund returned −10.2% with distributions reinvested. It sits 18.2% below its all-time high of May 13, 2026.
XAR
By weight, 40% of XAR's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 98%. The top ten holdings are 32% of the fund across 50 positions, as published by its issuer for Oct 27, 2026. Over the year to Oct 28, 2026 the fund returned −10.0% with distributions reinvested against +13.7% for its benchmark, the S&P 500 Index, so a holder was behind by 23.7 pts. It sits 24.1% below its all-time high of Aug 14, 2026.
Questions people ask
- Do BOTZ and XAR hold the same stocks?
- By their latest filings, 2% of their books are the same securities at the same weight. Overlap is the sum of the smaller weight of every security they share.
Links are sources, not endorsements. A comparison is not a recommendation.
How this is computed
Overlap adds up the smaller of the two weights for each security both funds hold.
Every number is an ETFIQ calculation with distributions reinvested.
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ETFIQ, BOTZ against XAR, data as of Oct 28, 2026. https://etfiq.com/compare/themes/botz-vs-xar
ETFIQ. (Oct 28, 2026). BOTZ against XAR. Retrieved from https://etfiq.com/compare/themes/botz-vs-xar
[BOTZ against XAR (ETFIQ, Oct 28, 2026)](https://etfiq.com/compare/themes/botz-vs-xar)
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