TEFQX vs. AAIZX

Last updated Aug 5, 2026

TEFQX (Firsthand Technology Opportunities Fund) and AAIZX (Alger AI Enablers & Adopters Z) are both mutual funds - TEFQX is a Technology Equities fund managed by Firsthand Funds, while AAIZX is a Artificial Intelligence fund actively managed by Alger. Over the past year, TEFQX returned -5.22% vs 36.90% for AAIZX. Their 0.70 correlation means they have sometimes moved together and sometimes differently. TEFQX charges 1.85%/yr vs 0.55%/yr for AAIZX.

Performance

TEFQX vs. AAIZX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Firsthand Technology Opportunities Fund (TEFQX) and Alger AI Enablers & Adopters Z (AAIZX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, TEFQX achieves a -4.07% return, which is significantly lower than AAIZX's 22.07% return.

TEFQX

• 1D: 4.42%
• 1M: -10.61%
• 6M: 1.94%
• YTD: -4.07%
• 1Y: -5.22%
• 3Y*: -1.54%
• 5Y*: -20.09%
• 10Y*: 4.26%
• ALL TIME*: -0.43%

AAIZX

• 1D: 2.68%
• 1M: 0.29%
• 6M: 24.60%
• YTD: 22.07%
• 1Y: 36.90%
• 3Y*: —
• 5Y*: —
• 10Y*: —
• ALL TIME*: 43.28%

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

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
AAIZX Alger AI Enablers & Adopters Z	$0.00	$0.00	$0.00
TEFQX Firsthand Technology Opportunities Fund	$0.00	$0.00	$0.00

TEFQX vs. AAIZX - Yearly Performance Comparison

	2026 (YTD)	2025	2024
TEFQX Firsthand Technology Opportunities Fund	-4.07%	29.82%	-3.07%
AAIZX Alger AI Enablers & Adopters Z	22.07%	41.00%	33.76%

Correlation

The correlation between TEFQX and AAIZX is 0.73, which is moderate. They have sometimes moved together and sometimes differently, sharing some price drivers without tracking each other closely.

	Correlation
Correlation (1Y) Focuses on recent behavior, but can change the most.	0.73
Correlation (All Time) Calculated using the full available price history since Apr 8, 2024	0.70

The correlation between TEFQX and AAIZX has been stable across timeframes, ranging from 0.70 to 0.73 - a consistent structural relationship.

Return for Risk

TEFQX vs. AAIZX — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

TEFQX

TEFQX Risk / Return Rank: 3
TEFQX Sharpe Ratio Rank: 3
TEFQX Sortino Ratio Rank: 4
TEFQX Omega Ratio Rank: 4
TEFQX Calmar Ratio Rank: 3
TEFQX Martin Ratio Rank: 3

AAIZX

AAIZX Risk / Return Rank: 50
AAIZX Sharpe Ratio Rank: 55
AAIZX Sortino Ratio Rank: 48
AAIZX Omega Ratio Rank: 43
AAIZX Calmar Ratio Rank: 62
AAIZX Martin Ratio Rank: 41

The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

TEFQX vs. AAIZX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Firsthand Technology Opportunities Fund (TEFQX) and Alger AI Enablers & Adopters Z (AAIZX). 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.

	TEFQX	AAIZX	Difference
Sharpe ratio: Return per unit of total volatility	-0.06	1.58	-1.64
Sortino ratio: Return per unit of downside risk	0.18	2.14	-1.96
Omega ratio: Gain probability vs. loss probability	1.02	1.26	-0.24
Calmar ratio: Return relative to maximum drawdown	-0.07	2.32	-2.39
Martin ratio: Return relative to average drawdown	-0.17	6.49	-6.66

TEFQX vs. AAIZX - Sharpe Ratio Comparison

The current TEFQX Sharpe Ratio is -0.06, which is lower than the AAIZX Sharpe Ratio of 1.58. The chart below compares the historical Sharpe Ratios of TEFQX and AAIZX, 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

TEFQX vs. AAIZX - Drawdown Comparison

The maximum TEFQX drawdown since its inception was -92.33%, which is greater than AAIZX's maximum drawdown of -29.00%. Use the drawdown chart below to compare losses from any high point for TEFQX and AAIZX.

Drawdown Indicators

	TEFQX	AAIZX	Difference
Max Drawdown Largest peak-to-trough decline	-92.33%	-29.00%	-63.33%
Max Drawdown (1Y) Largest decline over 1 year	-31.51%	-17.47%	-14.04%
Max Drawdown (3Y) Largest decline over 3 years	-61.62%	—	—
Max Drawdown (5Y) Largest decline over 5 years	-77.80%	—	—
Max Drawdown (10Y) Largest decline over 10 years	-80.17%	—	—
Current Drawdown Current decline from peak	-70.28%	-5.09%	-65.19%
Average Drawdown Average peak-to-trough decline	-60.17%	-5.01%	-55.16%
Ulcer Index Depth and duration of drawdowns from previous peaks	13.91%	6.23%	+7.68%

Volatility

TEFQX vs. AAIZX - Volatility Comparison

Firsthand Technology Opportunities Fund (TEFQX) has a higher volatility of 13.55% compared to Alger AI Enablers & Adopters Z (AAIZX) at 9.71%. This indicates that TEFQX's price experiences larger fluctuations and is considered to be riskier than AAIZX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	TEFQX	AAIZX	Difference
Volatility (1M) Calculated over the trailing 1-month period	13.55%	9.71%	+3.84%
Volatility (6M) Calculated over the trailing 6-month period	31.90%	20.53%	+11.37%
Volatility (1Y) Calculated over the trailing 1-year period	38.36%	25.69%	+12.67%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	74.44%	28.07%	+46.37%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	55.81%	28.07%	+27.74%

TEFQX vs. AAIZX - Expense Ratio Comparison

TEFQX has a 1.85% expense ratio, which is higher than AAIZX's 0.55% expense ratio.

Dividends

TEFQX vs. AAIZX - Dividend Comparison

TEFQX has not paid dividends to shareholders, while AAIZX's dividend yield for the trailing twelve months is around 5.17%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016
AAIZX Alger AI Enablers & Adopters Z	5.17%	6.31%	4.44%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
TEFQX Firsthand Technology Opportunities Fund	0.00%	0.00%	0.00%	1.91%	54.72%	6.88%	15.27%	5.54%	0.00%	0.00%	27.74%

Frequently Asked Questions

Can I hold both TEFQX and AAIZX in my portfolio?

TEFQX and AAIZX have a correlation of 0.73, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, TEFQX or AAIZX?

TEFQX has higher volatility (13.55%) compared to AAIZX (9.71%). In terms of maximum drawdown, TEFQX dropped -92.33% vs AAIZX's -29.00%.

Which has better risk-adjusted returns?

AAIZX currently has the higher Sharpe Ratio (1.58 vs -0.06), 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.