AOTSvsPABUETF Comparison
VS
ETF 2
PABU
iShares Paris-Aligned Climate Optimized MSCI USA ETF
AOT Software Platform ETF (AOTS) belongs to the Uncategorized Equities segment. iShares Paris-Aligned Climate Optimized MSCI USA ETF (PABU) is part of the segment. AOTS's top 3 sector exposures are Technology, Finance and Consumer Non-Cyclicals. In contrast, PABU's top sector exposures are Technology, Finance and Healthcare. AOTS is more expensive with a Total Expense Ratio (TER) of 0.49%, versus 0.1% for PABU. AOTS is down -10.14% year-to-date (YTD) with +$443K in YTD flows. PABU performs better with 2.27% YTD performance, and +$96M in YTD flows. Run a side-by-side ETF comparison of AOTS and PABU below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
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AOTS vs PABU performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 07/24/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | AOTS PABU | +3.75%-0.11% | -1.23%+0.57% | -10.14%+2.27% | n/a+9.58% | n/a+51.70% | n/an/a |
| Flows | AOTS PABU | -$472K+$63M | -$472K+$48M | +$443K+$96M | --$12M | -+$68M | -- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | AOTS PABU | +19.45%+16.68% | n/a+14.75% | n/a+16.46% | n/an/a |
| Max drawdown | AOTS PABU | -13.60%-8.66% | n/a-13.37% | n/a-20.80% | n/an/a |
| Max drawdown duration | AOTS PABU | 53d52d | n/a184d | n/a198d | n/an/a |
Trading data
AOTS | PABU | |
Last sale 7/24/2026 at 1:30 PM | $74.11 | |
| Previous close 07/23/2026 | $73.88 | |
| Consolidated volume 07/23/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of June 30, 2026
1-year trailing difference
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AOTS | PABU | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 7/24/2026 at 1:30 PM
Live
Closed
AOTS | PABU | |
|---|---|---|
| Last price | – | $74.11 |
| 1D performance | – | +0.31% |
| AuM | $1.80 M | $2.39 B |
| E/R | 0.49% | 0.1% |
Characteristics
AOTS | PABU | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | AOT Invest | iShares |
| Benchmark | AOT VettaFi Software Platform | MSCI USA Climate Paris Aligned Benchmark Extended Select Index |
| N° of holdings | 50 | 91 |
| Asset class | - | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | December 22, 2025 | February 8, 2022 |
| ESG | No | Yes |
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Exposure
Countries
AOTS
USA
92.81%
Other
7.19%
PABU
USA
99.92%
Other
0.08%
Sectors
AOTS
Technology
63.18%
Finance
21.23%
Consumer Non-Cycl.
8.84%
Other
6.75%
PABU
Technology
60.44%
Finance
22.56%
Other
17.01%
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Diversification
AOTS
Total weight of top 15 holdings out of 15
72.09%
PABU
Total weight of top 15 holdings out of 15
58.28%
Top 15 holdings
Data as of June 30, 2026
AOTS
Meta Platforms, Inc.
6.44%
Amazon.com, Inc.
6.41%
Visa, Inc.
6.38%
Apple, Inc.
6.38%
Microsoft Corp.
6.36%
Alphabet, Inc.
6.26%
NVIDIA Corp.
6.24%
Mastercard, Inc.
4.64%
Netflix, Inc.
4.08%
International Business Machines Corp.
4.03%
Palantir Technologies, Inc.
3.87%
American Express Co.
3.67%
SAP SE
3.01%
The Charles Schwab Corp.
2.34%
Salesforce, Inc.
1.98%
PABU
NVIDIA Corp.
8.88%
Apple, Inc.
6.64%
Microsoft Corp.
5.79%
Advanced Micro Devices, Inc.
4.19%
Alphabet, Inc.
4.11%
Tesla, Inc.
3.85%
Broadcom Inc.
3.80%
Marvell Technology, Inc.
3.68%
Eli Lilly & Co.
3.43%
International Business Machines Corp.
2.87%
Snowflake, Inc.
2.58%
Simon Property Group, Inc.
2.24%
Equinix, Inc.
2.09%
Meta Platforms, Inc.
2.07%
ServiceNow, Inc.
2.06%
Frequently asked questions about AOTS and PABU
How have the AOTS and PABU ETFs performed in 2026?
As of July 24, 2026, AOTS is down -10.14% year-to-date (YTD), while PABU has returned 2.27%. That puts PABU better performer ahead so far this year.
Which ETF is attracting more investor money: AOTS or PABU?
Year-to-date, the AOTS ETF saw +$443K in flows, compared to +$96M for PABU.
Which ETF is bigger: AOTS or PABU?
As of July 24, 2026, AOTS holds $1.80 M in assets under management (AUM), while PABU manages $2.39 B.
What sectors do the AOTS and PABU ETFs invest in?
AOTS leans toward sectors like Technology, Finance and Consumer Non-Cyclicals. Meanwhile, PABU focuses on Technology and Finance.
What are the top holdings of the AOTS ETF and PABU ETF?
AOTS top holdings include Meta Platforms, Inc., Amazon.com, Inc. and Visa, Inc.. PABU holds in its top three: NVIDIA Corp., Apple, Inc. and Microsoft Corp..
Which ETF is more diversified: AOTS or PABU?
AOTS holds 50 securities with 72.09% of its assets in the top 15. PABU has 92 securities and a top 15 weight of 58.28%.
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Latest news about AOTS & PABU
This New ETF Allows You to Invest in the Software That Runs the Economy
December 23, 2025
AOTS
Donald Trump’s Executive Orders: ETF Bulls and Bears
January 24, 2025
PABU
Key Takeaways from the 2024 Trackinsight Global ETF Survey: Thematic ETFs
February 22, 2024
PABU
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