REMCvsAEMCETF Comparison
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Columbia Research Enhanced Mid Cap ETF (REMC) belongs to the US Multi-Factor segment. Harbor AlphaEdge Mid Cap Core ETF (AEMC) is part of the Uncategorized Equities segment. REMC's top 3 sector exposures are Technology, Finance and Industrials. In contrast, AEMC's top sector exposures are Finance, Technology and Industrials. REMC is less expensive with a Total Expense Ratio (TER) of 0.32%, versus 0.35% for AEMC. Run a side-by-side ETF comparison of REMC and AEMC 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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REMC vs AEMC performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/30/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | REMC AEMC | +3.18%+2.46% | +1.34%n/a | +15.82%n/a | n/an/a | n/an/a | n/an/a |
| Flows | REMC AEMC | -- | +$2M- | +$323K- | -- | -- | -- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | REMC AEMC | +10.58%n/a | n/an/a | n/an/a | n/an/a |
| Max drawdown | REMC AEMC | -5.24%n/a | n/an/a | n/an/a | n/an/a |
| Max drawdown duration | REMC AEMC | 75dn/a | n/an/a | n/an/a | n/an/a |
Trading data
REMC | AEMC | |
Last sale 10/30/2026 at 1:30 PM | $23.27 | |
| Previous close 10/29/2026 | $23.61 | |
| Consolidated volume 10/29/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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Main metrics
Last update 10/30/2026 at 1:30 PM
Live
Closed
REMC | AEMC | |
|---|---|---|
| Last price | $23.27 | – |
| 1D performance | -1.47% | – |
| AuM | $5.82 M | $2.00 M |
| E/R | 0.32% | 0.35% |
Characteristics
REMC | AEMC | |
|---|---|---|
| Management strategy | Active | Active |
| Provider | Columbia Threadneedle Investments | Harbor Capital |
| Benchmark | - | - |
| N° of holdings | 277 | 110 |
| Asset class | - | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | December 11, 2025 | August 27, 2026 |
| ESG | No | No |
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Exposure
Countries
REMC
USA
98.07%
Other
1.93%
AEMC
USA
95.21%
Other
4.79%
Sectors
REMC
Technology
19.42%
Finance
18.79%
Industrials
14.1%
Healthcare
12.41%
Energy
7.16%
Other
28.12%
AEMC
Finance
19.51%
Technology
19.05%
Industrials
16.72%
Healthcare
12.98%
Energy
9.01%
Non-Energy Materi.
8.63%
Other
14.11%
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Diversification
REMC
Total weight of top 15 holdings out of 15
21.88%
AEMC
Total weight of top 15 holdings out of 15
36.5%
Top 15 holdings
Data as of September 30, 2026
REMC
Phillips 66
2.85%
Snowflake, Inc.
2.09%
Datadog, Inc.
1.60%
Occidental Petroleum Corp.
1.51%
Simon Property Group, Inc.
1.46%
Comfort Systems USA, Inc.
1.46%
The Allstate Corp.
1.32%
Delta Air Lines, Inc.
1.30%
Cardinal Health, Inc.
1.27%
Anglogold Ashanti Plc
1.25%
The Kroger Co.
1.20%
Rockwell Automation, Inc.
1.16%
Keysight Technologies, Inc.
1.15%
Becton, Dickinson & Co.
1.14%
Teradyne, Inc.
1.12%
AEMC
Marathon Petroleum Corp.
4.45%
Comfort Systems USA, Inc.
3.08%
Ameriprise Financial, Inc.
2.95%
IDEX Corp.
2.76%
NetApp, Inc.
2.67%
State Street Corp.
2.55%
Snap-On, Inc.
2.44%
AMETEK, Inc.
2.12%
Crown Holdings, Inc.
2.11%
United Therapeutics Corp.
2.05%
Chemed Corp.
2.05%
News Corp.
1.91%
Manhattan Associates, Inc.
1.83%
Target Corp.
1.79%
Garmin Ltd.
1.73%
Frequently asked questions about REMC and AEMC
Which ETF is bigger: REMC or AEMC?
As of October 30, 2026, REMC holds $5.82 M in assets under management (AUM), while AEMC manages $2.00 M.
What sectors do the REMC and AEMC ETFs invest in?
REMC leans toward sectors like Technology, Finance and Industrials. Meanwhile, AEMC focuses on Finance, Technology and Industrials.
What are the top holdings of the REMC ETF and AEMC ETF?
REMC top holdings include Phillips 66, Snowflake, Inc. and Datadog, Inc.. AEMC holds in its top three: Marathon Petroleum Corp., Comfort Systems USA, Inc. and Ameriprise Financial, Inc..
Which ETF is more diversified: REMC or AEMC?
REMC holds 279 securities with 21.88% of its assets in the top 15. AEMC has 110 securities and a top 15 weight of 36.5%.
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