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TQSIX vs. OBMCX
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between TQSIX and OBMCX is 0.88, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.


-0.50.00.51.00.9

Performance

TQSIX vs. OBMCX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in T. Rowe Price QM U.S. Small & Mid-Cap Core Equity Fund (TQSIX) and Oberweis Micro Cap Fund (OBMCX). The values are adjusted to include any dividend payments, if applicable.

-10.00%-5.00%0.00%5.00%10.00%15.00%AugustSeptemberOctoberNovemberDecember2025
0.58%
5.83%
TQSIX
OBMCX

Key characteristics

Sharpe Ratio

TQSIX:

0.89

OBMCX:

1.05

Sortino Ratio

TQSIX:

1.26

OBMCX:

1.52

Omega Ratio

TQSIX:

1.17

OBMCX:

1.19

Calmar Ratio

TQSIX:

1.11

OBMCX:

1.14

Martin Ratio

TQSIX:

3.33

OBMCX:

5.44

Ulcer Index

TQSIX:

4.58%

OBMCX:

4.49%

Daily Std Dev

TQSIX:

17.13%

OBMCX:

23.40%

Max Drawdown

TQSIX:

-40.65%

OBMCX:

-81.09%

Current Drawdown

TQSIX:

-9.05%

OBMCX:

-9.21%

Returns By Period

In the year-to-date period, TQSIX achieves a 4.36% return, which is significantly higher than OBMCX's 0.38% return.


TQSIX

YTD

4.36%

1M

3.81%

6M

0.58%

1Y

14.10%

5Y*

8.60%

10Y*

N/A

OBMCX

YTD

0.38%

1M

-0.51%

6M

5.82%

1Y

24.18%

5Y*

14.81%

10Y*

10.88%

*Annualized

Compare stocks, funds, or ETFs

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.


TQSIX vs. OBMCX - Expense Ratio Comparison

TQSIX has a 0.68% expense ratio, which is lower than OBMCX's 1.48% expense ratio.


OBMCX
Oberweis Micro Cap Fund
Expense ratio chart for OBMCX: current value at 1.48% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%1.48%
Expense ratio chart for TQSIX: current value at 0.68% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.68%

Risk-Adjusted Performance

TQSIX vs. OBMCX — Risk-Adjusted Performance Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

TQSIX
The Risk-Adjusted Performance Rank of TQSIX is 4848
Overall Rank
The Sharpe Ratio Rank of TQSIX is 4343
Sharpe Ratio Rank
The Sortino Ratio Rank of TQSIX is 4242
Sortino Ratio Rank
The Omega Ratio Rank of TQSIX is 4242
Omega Ratio Rank
The Calmar Ratio Rank of TQSIX is 6868
Calmar Ratio Rank
The Martin Ratio Rank of TQSIX is 4444
Martin Ratio Rank

OBMCX
The Risk-Adjusted Performance Rank of OBMCX is 5757
Overall Rank
The Sharpe Ratio Rank of OBMCX is 5151
Sharpe Ratio Rank
The Sortino Ratio Rank of OBMCX is 5454
Sortino Ratio Rank
The Omega Ratio Rank of OBMCX is 4747
Omega Ratio Rank
The Calmar Ratio Rank of OBMCX is 6868
Calmar Ratio Rank
The Martin Ratio Rank of OBMCX is 6363
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

TQSIX vs. OBMCX - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for T. Rowe Price QM U.S. Small & Mid-Cap Core Equity Fund (TQSIX) and Oberweis Micro Cap Fund (OBMCX). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.


Sharpe ratio
The chart of Sharpe ratio for TQSIX, currently valued at 0.89, compared to the broader market-1.000.001.002.003.004.000.891.05
The chart of Sortino ratio for TQSIX, currently valued at 1.26, compared to the broader market0.005.0010.001.261.52
The chart of Omega ratio for TQSIX, currently valued at 1.17, compared to the broader market1.002.003.004.001.171.19
The chart of Calmar ratio for TQSIX, currently valued at 1.11, compared to the broader market0.005.0010.0015.0020.001.111.14
The chart of Martin ratio for TQSIX, currently valued at 3.33, compared to the broader market0.0020.0040.0060.0080.003.335.44
TQSIX
OBMCX

The current TQSIX Sharpe Ratio is 0.89, which is comparable to the OBMCX Sharpe Ratio of 1.05. The chart below compares the historical Sharpe Ratios of TQSIX and OBMCX, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


Rolling 12-month Sharpe Ratio0.000.501.001.502.002.50AugustSeptemberOctoberNovemberDecember2025
0.89
1.05
TQSIX
OBMCX

Dividends

TQSIX vs. OBMCX - Dividend Comparison

TQSIX's dividend yield for the trailing twelve months is around 0.71%, while OBMCX has not paid dividends to shareholders.


TTM202420232022202120202019201820172016
TQSIX
T. Rowe Price QM U.S. Small & Mid-Cap Core Equity Fund
0.71%0.74%0.71%0.79%0.47%0.34%0.50%0.64%0.49%0.64%
OBMCX
Oberweis Micro Cap Fund
0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%

Drawdowns

TQSIX vs. OBMCX - Drawdown Comparison

The maximum TQSIX drawdown since its inception was -40.65%, smaller than the maximum OBMCX drawdown of -81.09%. Use the drawdown chart below to compare losses from any high point for TQSIX and OBMCX. For additional features, visit the drawdowns tool.


-15.00%-10.00%-5.00%0.00%AugustSeptemberOctoberNovemberDecember2025
-9.05%
-9.21%
TQSIX
OBMCX

Volatility

TQSIX vs. OBMCX - Volatility Comparison

The current volatility for T. Rowe Price QM U.S. Small & Mid-Cap Core Equity Fund (TQSIX) is 4.03%, while Oberweis Micro Cap Fund (OBMCX) has a volatility of 7.60%. This indicates that TQSIX experiences smaller price fluctuations and is considered to be less risky than OBMCX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


4.00%6.00%8.00%10.00%AugustSeptemberOctoberNovemberDecember2025
4.03%
7.60%
TQSIX
OBMCX
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Disclaimer

The information contained herein does not constitute investment advice and made available for educational purposes only. Prices and returns on equities are listed without consideration of fees, commissions, taxes, penalties, or interest payable due to purchasing, holding, or selling.

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