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Compare BMO S&P US Mid Cap Index ETF (ZMID) vs BMO S&P US Mid Cap Index ETF (ZMID.F) to find the best fit for your portfolio. ZMID and ZMID.F provide the same top sector exposures: Finance, Industrials, and Technology. When evaluating costs, ZMID features a management fee (MER) of 0.15%, compared to 0.15% for ZMID.F. Performance-wise, ZMID has returned 13.51% year-to-date with -$98 M in net flows, whereas ZMID.F is at 9.01% with +$0 M. Use the comparison tool below to benchmark these funds across top 10 holdings, yield, sector weights and historical returns.
NAV Performance and Flows
Key Data
Compare
ZMID
ZMID.F
| AuM | $220.41 M | $11.60 M |
| Management Fees | 0.15% | 0.15% |
| Exp. ratio | 0.16% | 0.17% |
| Tracking Difference | 0.40% | 0.82% |
Historical performance and flows
As of October 26, 2026
| 1M | 3M | YTD | 1Y | 3Y | ||
|---|---|---|---|---|---|---|
| Perf. | ZMID | -0.45% | -4.46% | +13.51% | +11.45% | +61.98% |
ZMID.F | +0.46% | -4.33% | +9.01% | +8.66% | +51.63% | |
| Flows | ZMID | -$6 M | -$80 M | -$98 M | -$103 M | -$117 M |
ZMID.F | +$0 M | -$2 M | +$0 M | +$0 M | +$8 M |
ZMID vs ZMID.F exposure
Countries
ZMID
USA
96.47%
ZMID.F
USA
96.47%
Sectors
ZMID
Finance
22.84%
Industrials
16.36%
Technology
14.33%
Non-Energy Materials
10.70%
Healthcare
10.22%
Other
25.55%
ZMID.F
Finance
22.84%
Industrials
16.36%
Technology
14.33%
Non-Energy Materials
10.70%
Healthcare
10.22%
Other
25.55%
As of October 26, 2026
Top 10 Holdings
ZMID
Twilio, Inc.
1.02%
Illumina, Inc.
0.90%
TechnipFMC plc
0.84%
Everpure, Inc.
0.83%
ATI, Inc.
0.81%
Okta, Inc.
0.78%
nVent Electric Plc
0.67%
US Foods Holding Corp.
0.66%
Carpenter Technology Corp.
0.65%
Tenet Healthcare Corp.
0.64%
ZMID.F
Twilio, Inc.
1.02%
Illumina, Inc.
0.90%
TechnipFMC plc
0.84%
Everpure, Inc.
0.83%
ATI, Inc.
0.81%
Okta, Inc.
0.78%
nVent Electric Plc
0.67%
US Foods Holding Corp.
0.66%
Carpenter Technology Corp.
0.65%
Tenet Healthcare Corp.
0.64%
Diversification
ZMID
Total weight of top 10 holdings out of 400 total
7.80%
ZMID.F
Total weight of top 10 holdings out of 400 total
7.80%
Characteristics
Compare
ZMID
ZMID.F
| Provider | BMO | BMO |
| Management | Passively managed | Passively managed |
| Benchmark | S&P MidCap 400 Net Total Return Index - CAD | S&P MidCap 400 Index - CAD Hedged |
| Replication Method | Direct (Physical) | Direct (Physical) |
| Asset Class | Equity | Equity |
| Dividend Policy | Distributing | Distributing |
| Trailing 12m distribution yield | 0.94% | 0.98% |
| Meets ESG criteria | No | No |
| Inception Date | February 11, 2020 | February 5, 2020 |
Frequently asked questions about ZMID and ZMID.F
Which ETF has performed better year to date: ZMID or ZMID.F?
As of October 26, 2026, ZMID has returned 13.51% year to date, while ZMID.F has returned 9.01%. ZMID is ahead on YTD performance.
Which ETF is larger by assets under management: ZMID or ZMID.F?
As of October 26, 2026, ZMID manages $220.41 M in assets, while ZMID.F manages $11.60 M. ZMID is the larger fund by AUM.
How are ZMID and ZMID.F managed?
ZMID is passively managed by BMO. It tracks the S&P MidCap 400 Net Total Return Index - CAD benchmark. ZMID.F is passively managed by BMO. It tracks the S&P MidCap 400 Index - CAD Hedged benchmark.
What sectors do ZMID and ZMID.F emphasize?
ZMID is most exposed to Finance, Industrials, and Technology. ZMID.F is most exposed to Finance, Industrials, and Technology.
Which ETF is attracting more investor flows: ZMID or ZMID.F?
Year to date, ZMID has seen -$97.74 M in net flows, compared with +$0.02 M for ZMID.F. ZMID.F has attracted more net investor money so far.
How do the fees of ZMID and ZMID.F compare?
ZMID has an expense ratio of 0.16%, while ZMID.F has an expense ratio of 0.17%.
What are the top holdings of ZMID and ZMID.F?
ZMID's largest holdings include Twilio, Inc., Illumina, Inc., and TechnipFMC plc. ZMID.F's top holdings include Twilio, Inc., Illumina, Inc., and TechnipFMC plc.
Which ETF is more diversified: ZMID or ZMID.F?
ZMID holds 400 securities, while ZMID.F holds 400. On holdings count, ZMID is the more diversified portfolio.
Recent articles about ZMID and ZMID.F
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