FZIIX vs. COLL

Last updated Jun 24, 2026

FZIIX (Fidelity Advisor Intermediate Municipal Income Fund Class I) is Municipal Bonds fund managed by Fidelity, while COLL (Collegium Pharmaceutical, Inc.) is a stock. Over the past 10 years, FZIIX returned 1.98%/yr vs 10.35%/yr for COLL. At a correlation of -0.03, they often move in opposite directions.

Performance

FZIIX vs. COLL - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Fidelity Advisor Intermediate Municipal Income Fund Class I (FZIIX) and Collegium Pharmaceutical, Inc. (COLL). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, FZIIX achieves a 0.88% return, which is significantly higher than COLL's -25.23% return. Over the past 10 years, FZIIX has underperformed COLL with an annualized return of 1.98%, while COLL has yielded a comparatively higher 10.35% annualized return.

FZIIX

• 1D: -0.10%
• 1M: 1.13%
• YTD: 0.88%
• 6M: 1.22%
• 1Y: 5.43%
• 3Y*: 3.76%
• 5Y*: 1.21%
• 10Y*: 1.98%

COLL

• 1D: 3.50%
• 1M: 1.61%
• YTD: -25.23%
• 6M: -29.13%
• 1Y: 15.86%
• 3Y*: 15.06%
• 5Y*: 7.47%
• 10Y*: 10.35%

*Multi-year figures are annualized to reflect compound growth (CAGR)

FZIIX vs. COLL - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
FZIIX Fidelity Advisor Intermediate Municipal Income Fund Class I	0.88%	5.91%	1.02%	5.53%	-7.05%	0.93%	4.46%	6.47%	1.15%	4.51%
COLL Collegium Pharmaceutical, Inc.	-25.23%	61.61%	-6.92%	32.67%	24.20%	-6.74%	-2.67%	19.86%	-6.99%	18.56%

Correlation

The correlation between FZIIX and COLL is 0.08, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.08
Correlation (3Y) Calculated over the trailing 3-year period	0.01
Correlation (5Y) Calculated over the trailing 5-year period	0.02
Correlation (10Y) Calculated over the trailing 10-year period	-0.02
Correlation (All Time) Calculated using the full available price history since May 7, 2015	-0.03

The correlation between FZIIX and COLL shifts across timeframes, from -0.03 (all time) to 0.08 (1 year), reflecting how their relationship changes across market environments.

Return for Risk

FZIIX vs. COLL — Risk / Return Rank

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

FZIIX

FZIIX Risk / Return Rank: 64
FZIIX Sharpe Ratio Rank: 85
FZIIX Sortino Ratio Rank: 87
FZIIX Omega Ratio Rank: 93
FZIIX Calmar Ratio Rank: 30
FZIIX Martin Ratio Rank: 27

COLL

COLL Risk / Return Rank: 53
COLL Sharpe Ratio Rank: 56
COLL Sortino Ratio Rank: 53
COLL Omega Ratio Rank: 51
COLL Calmar Ratio Rank: 53
COLL Martin Ratio Rank: 52

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

FZIIX vs. COLL - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Fidelity Advisor Intermediate Municipal Income Fund Class I (FZIIX) and Collegium Pharmaceutical, Inc. (COLL). 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.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	FZIIX	COLL	Difference
Sharpe ratio: Return per unit of total volatility	2.56	0.40	+2.16
Sortino ratio: Return per unit of downside risk	3.84	0.88	+2.96
Omega ratio: Gain probability vs. loss probability	1.68	1.10	+0.57
Calmar ratio: Return relative to maximum drawdown	1.94	0.41	+1.53
Martin ratio: Return relative to average drawdown	5.90	0.86	+5.04

FZIIX vs. COLL - Sharpe Ratio Comparison

The current FZIIX Sharpe Ratio is 2.56, which is higher than the COLL Sharpe Ratio of 0.40. The chart below compares the historical Sharpe Ratios of FZIIX and COLL, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

FZIIX vs. COLL - Drawdown Comparison

The maximum FZIIX drawdown since its inception was -10.95%, smaller than the maximum COLL drawdown of -73.59%. Use the drawdown chart below to compare losses from any high point for FZIIX and COLL.

Drawdown Indicators

	FZIIX	COLL	Difference
Max Drawdown Largest peak-to-trough decline	-10.95%	-73.59%	+62.64%
Max Drawdown (1Y) Largest decline over 1 year	-2.87%	-38.84%	+35.97%
Max Drawdown (3Y) Largest decline over 3 years	-3.99%	-41.07%	+37.08%
Max Drawdown (5Y) Largest decline over 5 years	-10.95%	-43.99%	+33.04%
Max Drawdown (10Y) Largest decline over 10 years	-10.95%	-65.22%	+54.27%
Current Drawdown Current decline from peak	-1.10%	-30.54%	+29.44%
Average Drawdown Average peak-to-trough decline	-1.51%	-31.16%	+29.65%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.94%	18.46%	-17.52%

Volatility

FZIIX vs. COLL - Volatility Comparison

The current volatility for Fidelity Advisor Intermediate Municipal Income Fund Class I (FZIIX) is 0.60%, while Collegium Pharmaceutical, Inc. (COLL) has a volatility of 11.45%. This indicates that FZIIX experiences smaller price fluctuations and is considered to be less risky than COLL based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	FZIIX	COLL	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.60%	11.45%	-10.85%
Volatility (6M) Calculated over the trailing 6-month period	1.73%	28.46%	-26.73%
Volatility (1Y) Calculated over the trailing 1-year period	2.18%	39.96%	-37.78%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	3.04%	40.54%	-37.50%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	3.22%	54.06%	-50.84%

Dividends

FZIIX vs. COLL - Dividend Comparison

FZIIX's dividend yield for the trailing twelve months is around 2.81%, while COLL has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
COLL Collegium Pharmaceutical, Inc.	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
FZIIX Fidelity Advisor Intermediate Municipal Income Fund Class I	2.81%	3.61%	2.41%	2.34%	1.31%	1.76%	2.10%	2.52%	2.58%	2.56%	3.11%	2.29%

Frequently Asked Questions

Can I hold both FZIIX and COLL in my portfolio?

FZIIX and COLL have a correlation of 0.08, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, FZIIX or COLL?

COLL has higher volatility (11.45%) compared to FZIIX (0.60%). In terms of maximum drawdown, FZIIX dropped -10.95% vs COLL's -73.59%.

Which has better risk-adjusted returns?

FZIIX currently has the higher Sharpe Ratio (2.56 vs 0.40), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.