SIMSvsPKBETF Comparison
ETF 1
SIMS
State Street SPDR S&P Kensho Intelligent Structures ETF
This fund is part of
Smart City
-3.66%
VS
State Street SPDR S&P Kensho Intelligent Structures ETF (SIMS) belongs to the Smart City segment. Invesco Dynamic Building & Construction ETF (PKB) is part of the US Industrials segment. SIMS's top 3 sector exposures are Industrials, Technology and Energy. In contrast, PKB's top sector exposures are Non-Energy Materials, Industrials and Consumer Cyclicals. SIMS is less expensive with a Total Expense Ratio (TER) of 0.45%, versus 0.57% for PKB. SIMS is up 6.02% year-to-date (YTD) with -$427K in YTD flows. PKB performs worse with -3.05% YTD performance, and -$8M in YTD flows. Run a side-by-side ETF comparison of SIMS and PKB 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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SIMS vs PKB performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/30/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | SIMS PKB | +5.54%-1.18% | +0.33%-9.91% | +6.02%-3.05% | -5.02%-5.95% | +59.78%+90.70% | -3.76%+79.61% |
| Flows | SIMS PKB | -$427K-$16M | -$427K-$140M | -$427K-$8M | -$908K-$11M | -$16M-$50M | -$35M-$108M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | SIMS PKB | +18.84%+21.75% | +22.82%+24.63% | +23.24%+24.87% | +25.33%+25.74% |
| Max drawdown | SIMS PKB | -11.07%-19.04% | -15.61%-24.99% | -28.49%-29.59% | -43.75%-34.77% |
| Max drawdown duration | SIMS PKB | 87d80d | 210d127d | 225d254d | 1450d568d |
Trading data
SIMS | PKB | |
Last sale 10/30/2026 at 1:30 PM | $44.28 | $89.67 |
| Previous close 10/29/2026 | $44.82 | $90.79 |
| Consolidated volume 10/29/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of October 30, 2026
1-year trailing difference
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SIMS | PKB | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
Main metrics
Last update 10/30/2026 at 1:30 PM
Live
Closed
SIMS | PKB | |
|---|---|---|
| Last price | $44.28 | $89.67 |
| 1D performance | -1.20% | -1.23% |
| AuM | $7.97 M | $258.57 M |
| E/R | 0.45% | 0.57% |
Characteristics
SIMS | PKB | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | State Street Investment Management | Invesco |
| Benchmark | S&P Kensho Intelligent Infrastructure Index | Dynamic Building & Construction Intellidex Index |
| N° of holdings | 51 | 30 |
| Asset class | Equities | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | December 26, 2017 | October 26, 2005 |
| ESG | No | No |
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Exposure
Countries
SIMS
USA
78.13%
Other
21.87%
PKB
USA
89.27%
Ireland
8.1%
Other
2.63%
Sectors
SIMS
Industrials
43.34%
Technology
23.28%
Energy
8.33%
Other
25.05%
PKB
Non-Energy Materi.
47.49%
Industrials
39.36%
Consumer Cyclical.
10.51%
Other
2.65%
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Diversification
SIMS
Total weight of top 15 holdings out of 15
43.29%
PKB
Total weight of top 15 holdings out of 15
61.71%
Top 15 holdings
Data as of September 30, 2026
SIMS
Tetra Tech, Inc.
3.40%
Bloom Energy Corp.
3.31%
Alarm.com Holdings, Inc.
3.31%
Veralto Corp.
3.20%
Itron, Inc.
3.03%
Select Water Solutions, Inc.
3.01%
Johnson Controls International Plc
2.99%
Silicon Laboratories, Inc.
2.85%
Arlo Technologies, Inc.
2.82%
Badger Meter, Inc.
2.69%
Xylem, Inc.
2.65%
Tesla, Inc.
2.60%
ADT, Inc.
2.54%
Shoals Technologies Group, Inc.
2.45%
Generac Holdings, Inc.
2.42%
PKB
Quanta Services, Inc.
5.74%
Comfort Systems USA, Inc.
5.70%
Johnson Controls International Plc
5.65%
EMCOR Group, Inc.
5.56%
Martin Marietta Materials, Inc.
4.96%
Vulcan Materials Co.
4.83%
CRH Plc
4.68%
Amrize Ltd.
4.63%
IES Holdings, Inc.
3.02%
Everus Construction Group, Inc.
2.90%
MYR Group, Inc.
2.83%
Tutor Perini Corp.
2.82%
Fluor Corp.
2.82%
Griffon Corp.
2.78%
Champion Homes, Inc.
2.78%
Frequently asked questions about SIMS and PKB
How have the SIMS and PKB ETFs performed in 2026?
As of October 30, 2026, SIMS is up 6.02% year-to-date (YTD), while PKB has lost -3.05%. That puts SIMS better performer ahead so far this year.
Which ETF is attracting more investor money: SIMS or PKB?
Year-to-date, the SIMS ETF saw -$427K in flows, compared to -$8M for PKB.
Which ETF is more volatile: SIMS or PKB?
Over the past year, SIMS had a volatility of 22.82%, while PKB experienced 24.63%.
Which ETF is bigger: SIMS or PKB?
As of October 30, 2026, SIMS holds $7.97 M in assets under management (AUM), while PKB manages $258.57 M.
What sectors do the SIMS and PKB ETFs invest in?
SIMS leans toward sectors like Industrials, Technology and Energy. Meanwhile, PKB focuses on Non-Energy Materials, Industrials and Consumer Cyclicals.
What are the top holdings of the SIMS ETF and PKB ETF?
SIMS top holdings include Tetra Tech, Inc., Bloom Energy Corp. and Alarm.com Holdings, Inc.. PKB holds in its top three: Quanta Services, Inc., Comfort Systems USA, Inc. and Johnson Controls International Plc.
Which ETF is more diversified: SIMS or PKB?
SIMS holds 51 securities with 43.29% of its assets in the top 15. PKB has 30 securities and a top 15 weight of 61.71%.
Latest news about SIMS & PKB
