https://investiqs.net/en/Recent content on InvestIQs — Investment Bloghttps://investiqs.net/images/og-default.pnghttps://investiqs.net/images/og-default.pngHugoenFri, 05 Jun 2026 07:30:03 +0900https://investiqs.net/en/daily/june-5-2026-us-market-close-s-p-500-757-09-0-38-nasdaq-0-48/Fri, 05 Jun 2026 07:30:03 +0900https://investiqs.net/en/daily/june-5-2026-us-market-close-s-p-500-757-09-0-38-nasdaq-0-48/S&P 500 +0.38%, Nasdaq -0.48%, VIX 15.40.https://investiqs.net/en/daily/june-4-2026-us-market-close-s-p-500-754-24-0-70-nasdaq-0-26/Thu, 04 Jun 2026 07:30:03 +0900https://investiqs.net/en/daily/june-4-2026-us-market-close-s-p-500-754-24-0-70-nasdaq-0-26/S&P 500 -0.70%, Nasdaq -0.26%, VIX 16.06.https://investiqs.net/en/daily/june-3-2026-us-market-close-s-p-500-759-57-0-14-nasdaq-0-46/Wed, 03 Jun 2026 07:30:03 +0900https://investiqs.net/en/daily/june-3-2026-us-market-close-s-p-500-759-57-0-14-nasdaq-0-46/S&P 500 +0.14%, Nasdaq +0.46%, VIX 15.77.https://investiqs.net/en/daily/june-2-2026-us-market-close-s-p-500-758-54-0-27-nasdaq-0-60/Tue, 02 Jun 2026 07:30:02 +0900https://investiqs.net/en/daily/june-2-2026-us-market-close-s-p-500-758-54-0-27-nasdaq-0-60/S&P 500 +0.27%, Nasdaq +0.60%, VIX 16.05.https://investiqs.net/en/daily/june-1-2026-us-market-close-s-p-500-756-48-0-25-nasdaq-0-37/Mon, 01 Jun 2026 07:30:01 +0900https://investiqs.net/en/daily/june-1-2026-us-market-close-s-p-500-756-48-0-25-nasdaq-0-37/S&P 500 +0.25%, Nasdaq +0.37%, VIX 15.32.https://investiqs.net/en/daily/may-31-2026-us-market-close-s-p-500-756-48-0-25-nasdaq-0-37/Sun, 31 May 2026 07:30:01 +0900https://investiqs.net/en/daily/may-31-2026-us-market-close-s-p-500-756-48-0-25-nasdaq-0-37/S&P 500 +0.25%, Nasdaq +0.37%, VIX 15.32.https://investiqs.net/en/weekly/weekly-2026nyeon-5wol-5jucha-5wol-25il-29il-us-market-weekly-wrap-s-p-500-1-37-nasdaq-2-82/Sat, 30 May 2026 09:30:00 +0900https://investiqs.net/en/weekly/weekly-2026nyeon-5wol-5jucha-5wol-25il-29il-us-market-weekly-wrap-s-p-500-1-37-nasdaq-2-82/5-trading-day cumulative — S&P 500 +1.37%, Nasdaq +2.82%, VIX close 15.32.https://investiqs.net/en/daily/may-30-2026-us-market-close-s-p-500-756-48-0-25-nasdaq-0-37/Sat, 30 May 2026 07:30:01 +0900https://investiqs.net/en/daily/may-30-2026-us-market-close-s-p-500-756-48-0-25-nasdaq-0-37/S&P 500 +0.25%, Nasdaq +0.37%, VIX 15.32.https://investiqs.net/en/daily/may-29-2026-us-market-close-s-p-500-754-60-0-55-nasdaq-0-84/Fri, 29 May 2026 07:30:01 +0900https://investiqs.net/en/daily/may-29-2026-us-market-close-s-p-500-754-60-0-55-nasdaq-0-84/S&P 500 +0.55%, Nasdaq +0.84%, VIX 15.74.https://investiqs.net/en/daily/may-28-2026-us-market-close-s-p-500-750-46-0-02-nasdaq-0-11/Thu, 28 May 2026 07:30:01 +0900https://investiqs.net/en/daily/may-28-2026-us-market-close-s-p-500-750-46-0-02-nasdaq-0-11/S&P 500 -0.02%, Nasdaq -0.11%, VIX 16.29.https://investiqs.net/en/daily/may-27-2026-us-market-close-s-p-500-750-59-0-66-nasdaq-1-78/Wed, 27 May 2026 07:30:01 +0900https://investiqs.net/en/daily/may-27-2026-us-market-close-s-p-500-750-59-0-66-nasdaq-1-78/S&P 500 +0.66%, Nasdaq +1.78%, VIX 17.01.https://investiqs.net/en/daily/intraday-may-25-2026-us-market-intraday-first-30-min-s-p-500-0-09-nasdaq-0-09/Mon, 25 May 2026 22:45:01 +0900https://investiqs.net/en/daily/intraday-may-25-2026-us-market-intraday-first-30-min-s-p-500-0-09-nasdaq-0-09/30-minute snapshot — S&P 500 -0.09%, Nasdaq -0.09%, VIX 16.64, gap=gap_up.https://investiqs.net/en/study/structuring-a-late-stage-retirement-portfolio-analyzing-schds-dividend-efficacy-/Mon, 25 May 2026 00:00:00 +0000https://investiqs.net/en/study/structuring-a-late-stage-retirement-portfolio-analyzing-schds-dividend-efficacy-/An empirical analysis of SCHD and VIG for late-stage retirement planning. Evaluates dividend yields, factor exposure, and critical portfolio drawdowns for investors in their 50s.https://investiqs.net/en/study/traditional-ira-vs-401k-tax-shield-data-income-bracket-simulation-a/Mon, 25 May 2026 00:00:00 +0000https://investiqs.net/en/study/traditional-ira-vs-401k-tax-shield-data-income-bracket-simulation-a/A quantitative analysis of 401(k) and IRA tax shields, simulating income bracket impacts, liquidity constraints, and ETF factor allocation over multi-decade time horizons.https://investiqs.net/en/daily/may-25-2026-us-market-close-s-p-500-745-64-0-39-nasdaq-0-42/Mon, 25 May 2026 07:30:01 +0900https://investiqs.net/en/daily/may-25-2026-us-market-close-s-p-500-745-64-0-39-nasdaq-0-42/S&P 500 +0.39%, Nasdaq +0.42%, VIX 16.70.https://investiqs.net/en/study/data-driven-analysis-of-tax-gain-harvesting-utilizing-the-0-ltcg-bracket-for-us-/Sun, 24 May 2026 00:00:00 +0000https://investiqs.net/en/study/data-driven-analysis-of-tax-gain-harvesting-utilizing-the-0-ltcg-bracket-for-us-/A data-driven analysis of tax-gain harvesting in taxable brokerage accounts. Explores utilizing the 0% long-term capital gains bracket to step up ETF cost basis.https://investiqs.net/en/study/factor-etf-10-year-decomposition-value-momentum-and-quality-compounding/Sun, 24 May 2026 00:00:00 +0000https://investiqs.net/en/study/factor-etf-10-year-decomposition-value-momentum-and-quality-compounding/A 10-year data decomposition of value, momentum, and quality factor ETFs, analyzing long-term compounding effects, sector biases, and structural drawdowns.https://investiqs.net/en/daily/may-24-2026-us-market-close-s-p-500-745-64-0-39-nasdaq-0-42/Sun, 24 May 2026 07:30:01 +0900https://investiqs.net/en/daily/may-24-2026-us-market-close-s-p-500-745-64-0-39-nasdaq-0-42/S&P 500 +0.39%, Nasdaq +0.42%, VIX 16.70.https://investiqs.net/en/weekly/weekly-2026nyeon-5wol-4jucha-5wol-18il-22il-us-market-weekly-wrap-s-p-500-0-79-nasdaq-0-84/Sat, 23 May 2026 09:30:00 +0900https://investiqs.net/en/weekly/weekly-2026nyeon-5wol-4jucha-5wol-18il-22il-us-market-weekly-wrap-s-p-500-0-79-nasdaq-0-84/5-trading-day cumulative — S&P 500 +0.79%, Nasdaq +0.84%, VIX close 16.70.https://investiqs.net/en/study/brokerage-etf-transaction-cost-benchmark-commission-spread-and-fx-dynamics-for-d/Sat, 23 May 2026 00:00:00 +0000https://investiqs.net/en/study/brokerage-etf-transaction-cost-benchmark-commission-spread-and-fx-dynamics-for-d/An empirical benchmark of ETF transaction costs, analyzing commission-free trading, bid-ask spreads, and FX conversion models for globally diversified portfolios.https://investiqs.net/en/study/traditional-ira-vs-401k-data-driven-analysis-of-tax-deduction-risks-and-optimal-/Sat, 23 May 2026 00:00:00 +0000https://investiqs.net/en/study/traditional-ira-vs-401k-data-driven-analysis-of-tax-deduction-risks-and-optimal-/A data-driven analysis comparing Traditional IRAs and 401(k)s. Evaluates liquidity risks, tax deduction mechanics, and portfolio optimization for US retail investors.https://investiqs.net/en/daily/may-23-2026-us-market-close-s-p-500-745-64-0-39-nasdaq-0-42/Sat, 23 May 2026 07:30:01 +0900https://investiqs.net/en/daily/may-23-2026-us-market-close-s-p-500-745-64-0-39-nasdaq-0-42/S&P 500 +0.39%, Nasdaq +0.42%, VIX 16.70.https://investiqs.net/en/study/ira-contribution-data-analyzing-the-trade-off-between-tax-deductions-and-liquidi/Fri, 22 May 2026 00:00:00 +0000https://investiqs.net/en/study/ira-contribution-data-analyzing-the-trade-off-between-tax-deductions-and-liquidi/Quantitative analysis of the trade-off between IRA tax deductions and liquidity constraints, evaluating capital allocation strategies for US retail investors.https://investiqs.net/en/study/maximizing-yield-through-2022-drawdown-recovery-speed-analysis-voo-bnd-tlt-gld/Fri, 22 May 2026 00:00:00 +0000https://investiqs.net/en/study/maximizing-yield-through-2022-drawdown-recovery-speed-analysis-voo-bnd-tlt-gld/Analyzing 2022 drawdown recovery speed across VOO, BND, TLT, and GLD, focusing on maximizing dividend yield strategies and long-term portfolio resilience.https://investiqs.net/en/daily/may-22-2026-us-market-close-s-p-500-742-72-0-20-nasdaq-0-19/Fri, 22 May 2026 07:30:01 +0900https://investiqs.net/en/daily/may-22-2026-us-market-close-s-p-500-742-72-0-20-nasdaq-0-19/S&P 500 +0.20%, Nasdaq +0.19%, VIX 16.76.https://investiqs.net/en/study/all-weather-portfolio-backtest-5-year-data-compounding-analysis/Thu, 21 May 2026 00:00:00 +0000https://investiqs.net/en/study/all-weather-portfolio-backtest-5-year-data-compounding-analysis/Data-driven analysis of the Ray Dalio All-Weather portfolio backtest. We decompose 5-year returns, correlation breakdowns, and long-term compounding effects.https://investiqs.net/en/study/tax-advantaged-account-etf-allocation-5-year-effective-tax-rate-analy/Thu, 21 May 2026 00:00:00 +0000https://investiqs.net/en/study/tax-advantaged-account-etf-allocation-5-year-effective-tax-rate-analy/Quantitative analysis of tax-advantaged accounts (Roth IRA) versus taxable brokerages, focusing on ETF asset location, total return compounding, and effective tax drag over a 5-year horizon.https://investiqs.net/en/daily/may-21-2026-us-market-close-s-p-500-741-25-1-02-nasdaq-1-66/Thu, 21 May 2026 07:30:01 +0900https://investiqs.net/en/daily/may-21-2026-us-market-close-s-p-500-741-25-1-02-nasdaq-1-66/S&P 500 +1.02%, Nasdaq +1.66%, VIX 17.44.https://investiqs.net/en/study/high-yield-etf-trap-data-analysis-5-year-total-return-and-volatility-risk-of-8-y/Wed, 20 May 2026 00:00:00 +0000https://investiqs.net/en/study/high-yield-etf-trap-data-analysis-5-year-total-return-and-volatility-risk-of-8-y/A data-driven analysis of structural vulnerabilities in 8%+ yield ETFs, highlighting total return deficits, volatility drag, and principal erosion metrics.https://investiqs.net/en/study/rethinking-the-6040-portfolio-a-10-year-bnd-vs-tlt-allocation-analysis/Wed, 20 May 2026 00:00:00 +0000https://investiqs.net/en/study/rethinking-the-6040-portfolio-a-10-year-bnd-vs-tlt-allocation-analysis/Analyzing 10-year data on the 60/40 portfolio through BND and TLT. Discover the duration risks, diversification breakdown, and competitive bond ETF strategies.https://investiqs.net/en/daily/may-20-2026-us-market-close-s-p-500-733-73-0-67-nasdaq-0-62/Wed, 20 May 2026 07:30:01 +0900https://investiqs.net/en/daily/may-20-2026-us-market-close-s-p-500-733-73-0-67-nasdaq-0-62/S&P 500 -0.67%, Nasdaq -0.62%, VIX 18.06.https://investiqs.net/en/study/2024-401k-contribution-limits-tax-bracket-impact-simulation-volatility-risks/Tue, 19 May 2026 00:00:00 +0000https://investiqs.net/en/study/2024-401k-contribution-limits-tax-bracket-impact-simulation-volatility-risks/Analyze the 2024 401(k) limit of $23,000 through the lens of tax bracket volatility, RMD risks, and asset allocation strategy. Uncover the liquidity trap of pre-tax deferrals.https://investiqs.net/en/study/the-hidden-traps-of-20-year-drip-simulations-risk-and-volatility-anal/Tue, 19 May 2026 00:00:00 +0000https://investiqs.net/en/study/the-hidden-traps-of-20-year-drip-simulations-risk-and-volatility-anal/A data-driven analysis of the hidden volatility risks and tax drags in 20-year dividend reinvestment plan (DRIP) simulations, comparing SCHD, VOO, and SPYD.https://investiqs.net/en/daily/may-19-2026-us-market-close-s-p-500-738-65-0-07-nasdaq-0-43/Tue, 19 May 2026 07:30:01 +0900https://investiqs.net/en/daily/may-19-2026-us-market-close-s-p-500-738-65-0-07-nasdaq-0-43/S&P 500 -0.07%, Nasdaq -0.43%, VIX 17.82.https://investiqs.net/en/study/roth-ira-vs-traditional-ira-5-scenario-capital-gains-tax-decomposition/Mon, 18 May 2026 00:00:00 +0000https://investiqs.net/en/study/roth-ira-vs-traditional-ira-5-scenario-capital-gains-tax-decomposition/A quantitative decomposition of Roth vs Traditional IRA capital gains tax scenarios, analyzing drawdowns, bracket shifts, and asset location strategies.https://investiqs.net/en/study/volatility-and-risk-in-monthly-dividend-etfs-the-yield-vs-total-retu/Mon, 18 May 2026 00:00:00 +0000https://investiqs.net/en/study/volatility-and-risk-in-monthly-dividend-etfs-the-yield-vs-total-retu/A quantitative risk-reward analysis comparing JEPQ and JEPI, exposing the structural limitations of covered call ETFs and the paradox between high dividend yields and long-term total returns.https://investiqs.net/en/daily/may-18-2026-us-market-close-s-p-500-739-17-1-20-nasdaq-1-51/Mon, 18 May 2026 07:30:01 +0900https://investiqs.net/en/daily/may-18-2026-us-market-close-s-p-500-739-17-1-20-nasdaq-1-51/S&P 500 -1.20%, Nasdaq -1.51%, VIX 18.43.https://investiqs.net/en/study/20-year-drip-reinvestment-simulation-risk-data-vs-consensus-assumptions/Sun, 17 May 2026 00:00:00 +0000https://investiqs.net/en/study/20-year-drip-reinvestment-simulation-risk-data-vs-consensus-assumptions/20-year DRIP simulation reveals where consensus assumptions break down: tax drag, dividend cuts, and volatility risk — with peer ETF comparison data.https://investiqs.net/en/daily/may-17-2026-us-market-close-s-p-500-739-17-1-20-nasdaq-1-51/Sun, 17 May 2026 07:57:31 +0900https://investiqs.net/en/daily/may-17-2026-us-market-close-s-p-500-739-17-1-20-nasdaq-1-51/S&P 500 -1.20%, Nasdaq -1.51%, VIX 18.43.https://investiqs.net/en/weekly/weekly-2026nyeon-5wol-3jucha-5wol-11il-15il-us-market-weekly-wrap-s-p-500-0-37-nasdaq-0-20/Sat, 16 May 2026 09:30:00 +0900https://investiqs.net/en/weekly/weekly-2026nyeon-5wol-3jucha-5wol-11il-15il-us-market-weekly-wrap-s-p-500-0-37-nasdaq-0-20/5-trading-day cumulative — S&P 500 +0.37%, Nasdaq -0.20%, VIX close 18.43.https://investiqs.net/en/study/qyld-and-the-8-dividend-trap-what-five-years-of-total-return-data-actually-shows/Sat, 16 May 2026 00:00:00 +0000https://investiqs.net/en/study/qyld-and-the-8-dividend-trap-what-five-years-of-total-return-data-actually-shows/QYLD and 8%+ dividend ETFs look attractive until tax drag enters the math. Five-year total return data exposes the dividend trap most income investors overlook.https://investiqs.net/en/study/schd-dividend-growth-rate-10-year-trajectory-separating-myth-from-data/Sat, 16 May 2026 00:00:00 +0000https://investiqs.net/en/study/schd-dividend-growth-rate-10-year-trajectory-separating-myth-from-data/SCHD's 10-year dividend growth data reveals two rate-regime cycles. A quantitative SCHD vs VIG comparison on total return, yield, P/E, and drawdown risk — with disconfirming scenarios for 2026.https://investiqs.net/en/daily/may-16-2026-us-market-close-s-p-500-739-17-1-20-nasdaq-1-51/Sat, 16 May 2026 07:59:33 +0900https://investiqs.net/en/daily/may-16-2026-us-market-close-s-p-500-739-17-1-20-nasdaq-1-51/S&P 500 -1.20%, Nasdaq -1.51%, VIX 18.43.https://investiqs.net/en/study/schd-dividend-growth-cagr-yield-decomposition-across-10-years/Fri, 15 May 2026 00:00:00 +0000https://investiqs.net/en/study/schd-dividend-growth-cagr-yield-decomposition-across-10-years/SCHD's 3.29% yield and ~11% dividend CAGR since 2011 — yield decomposition and 10-year data reveal what total return figures hide about SCHD vs VIG for income investors.https://investiqs.net/en/daily/may-15-2026-us-market-close-s-p-500-748-17-0-79-nasdaq-0-71/Fri, 15 May 2026 08:07:19 +0900https://investiqs.net/en/daily/may-15-2026-us-market-close-s-p-500-748-17-0-79-nasdaq-0-71/S&P 500 +0.79%, Nasdaq +0.71%, VIX 17.26.https://investiqs.net/en/study/vti-vs-vxus-15-year-return-data-and-the-tax-placement-gap-most-portfolios-ignore/Thu, 14 May 2026 00:00:00 +0000https://investiqs.net/en/study/vti-vs-vxus-15-year-return-data-and-the-tax-placement-gap-most-portfolios-ignore/VTI vs VXUS 15-year comparison: performance data, P/E valuation gap, and the foreign tax credit strategy that flips conventional account placement advice.https://investiqs.net/en/daily/may-14-2026-us-market-close-s-p-500-742-31-0-56-nasdaq-1-06/Thu, 14 May 2026 08:27:16 +0900https://investiqs.net/en/daily/may-14-2026-us-market-close-s-p-500-742-31-0-56-nasdaq-1-06/S&P 500 +0.56%, Nasdaq +1.06%, VIX 17.87.https://investiqs.net/en/study/jepi-vs-schd-deconstructing-covered-call-premium-costs-in-a-5-year-data-review/Wed, 13 May 2026 00:00:00 +0000https://investiqs.net/en/study/jepi-vs-schd-deconstructing-covered-call-premium-costs-in-a-5-year-data-review/An in-depth analysis comparing JEPI and SCHD over five years, focusing on performance, dividend yield, and the often-overlooked covered call premium cost decomposition.https://investiqs.net/en/study/jepq-quarterly-dividend-increase-analysis-evaluating-returns-and-volatility-risk/Wed, 13 May 2026 00:00:00 +0000https://investiqs.net/en/study/jepq-quarterly-dividend-increase-analysis-evaluating-returns-and-volatility-risk/An in-depth analysis of JEPQ's recent quarterly dividend increase, evaluating its historical returns, dividend sustainability, and volatility risks within the context of covered call ETFs for US retail investors.https://investiqs.net/en/daily/may-13-2026-us-market-close-s-p-500-738-18-0-15-nasdaq-0-85/Wed, 13 May 2026 07:30:01 +0900https://investiqs.net/en/daily/may-13-2026-us-market-close-s-p-500-738-18-0-15-nasdaq-0-85/S&P 500 -0.15%, Nasdaq -0.85%, VIX 17.99.https://investiqs.net/en/weekly/weekly-2026nyeon-5wol-1jucha-4wol-27il-1il-us-market-weekly-wrap-s-p-500-1-05-nasdaq-1-62/Sun, 03 May 2026 13:32:41 +0900https://investiqs.net/en/weekly/weekly-2026nyeon-5wol-1jucha-4wol-27il-1il-us-market-weekly-wrap-s-p-500-1-05-nasdaq-1-62/5-trading-day cumulative — S&P 500 +1.05%, Nasdaq +1.62%, VIX close 16.99.https://investiqs.net/en/daily/may-2-2026-us-market-close-s-p-500-720-65-0-28-nasdaq-0-96/Sat, 02 May 2026 19:36:02 +0900https://investiqs.net/en/daily/may-2-2026-us-market-close-s-p-500-720-65-0-28-nasdaq-0-96/S&P 500 +0.28%, Nasdaq +0.96%, VIX 16.99.https://investiqs.net/en/terms/Sat, 02 May 2026 00:00:00 +0000https://investiqs.net/en/terms/InvestIQs Terms of Service — service scope, user obligations, disclaimers, content rights, and operational policies.https://investiqs.net/en/daily/may-1-2026-us-market-close-s-p-500-718-66-0-99-nasdaq-0-93/Fri, 01 May 2026 07:30:08 +0900https://investiqs.net/en/daily/may-1-2026-us-market-close-s-p-500-718-66-0-99-nasdaq-0-93/S&P 500 +0.99%, Nasdaq +0.93%, VIX 16.89.https://investiqs.net/en/daily/april-30-2026-us-market-close-s-p-500-711-58-0-02-nasdaq-0-61/Thu, 30 Apr 2026 07:30:02 +0900https://investiqs.net/en/daily/april-30-2026-us-market-close-s-p-500-711-58-0-02-nasdaq-0-61/S&P 500 -0.02%, Nasdaq +0.61%, VIX 18.81. Leaders XLE, XLK, XLF; laggards XLU, XLB, XLV.https://investiqs.net/en/daily/april-29-2026-us-market-close-s-p-500-711-69-0-49-nasdaq-1-01/Wed, 29 Apr 2026 07:30:08 +0900https://investiqs.net/en/daily/april-29-2026-us-market-close-s-p-500-711-69-0-49-nasdaq-1-01/S&P 500 -0.49%, Nasdaq -1.01%, VIX 17.83. Sector leaders XLE, XLRE, XLP; laggards XLK, XLI, XLB.https://investiqs.net/en/contact/Tue, 28 Apr 2026 00:00:00 +0000https://investiqs.net/en/contact/Contact InvestIQs. Send us your questions about investment information or the blog.https://investiqs.net/en/study/korean-income-tax-filing-guide-the-dividend-threshold-and-irpisa-tax-strategy/Tue, 28 Apr 2026 00:00:00 +0000https://investiqs.net/en/study/korean-income-tax-filing-guide-the-dividend-threshold-and-irpisa-tax-strategy/English-localized research note on Korean comprehensive income tax filing, the KRW 20 million dividend and interest threshold, IRP and ISA tax credits, penalties, and high-dividend separate taxation.https://investiqs.net/en/privacy/Tue, 28 Apr 2026 00:00:00 +0000https://investiqs.net/en/privacy/Privacy Policy for InvestIQs. Information about cookies, Google AdSense, and analytics usage.https://investiqs.net/en/daily/april-28-2026-us-market-close-s-p-500-715-17-0-00-nasdaq-0-00/Tue, 28 Apr 2026 07:30:02 +0900https://investiqs.net/en/daily/april-28-2026-us-market-close-s-p-500-715-17-0-00-nasdaq-0-00/S&P 500 +0.00%, Nasdaq +0.00%, VIX 18.02. Sector leaders XLF, XLC, XLK; laggards XLP, XLRE, XLY.https://investiqs.net/en/daily/intraday-april-27-2026-us-market-intraday-first-30-min-s-p-500-0-07-nasdaq-0-09/Mon, 27 Apr 2026 22:45:05 +0900https://investiqs.net/en/daily/intraday-april-27-2026-us-market-intraday-first-30-min-s-p-500-0-07-nasdaq-0-09/30-minute intraday snapshot — S&P 500 +0.07%, Nasdaq -0.09%, VIX 19.07. Sector leaders XLV, XLF, XLE; laggards XLK, XLB, XLY.https://investiqs.net/en/study/expense-ratio-compounding-003-vs-05-over-30-years/Sat, 25 Apr 2026 00:00:00 +0000https://investiqs.net/en/study/expense-ratio-compounding-003-vs-05-over-30-years/Expense ratio compounding model: 0.03% vs 0.5% over 30 years, with live ETF data, peer comparisons, and fee-drag scenarios.https://investiqs.net/en/study/tqqqs-5-year-drawdown-and-volatility-breakdown-where-3x-lagged-2x/Sat, 25 Apr 2026 00:00:00 +0000https://investiqs.net/en/study/tqqqs-5-year-drawdown-and-volatility-breakdown-where-3x-lagged-2x/A research note comparing TQQQ, QLD, and QQQ on five-year returns, drawdown, volatility, dividend yield, and path dependence to test whether 3x leverage really outpaces 2x.https://investiqs.net/en/study/qqq-vs-spy-10-year-regression-tech-concentration-vs-diversification/Fri, 24 Apr 2026 00:00:00 +0000https://investiqs.net/en/study/qqq-vs-spy-10-year-regression-tech-concentration-vs-diversification/QQQ vs SPY regression analysis on tech concentration, returns, and yield using exact yfinance data for US investors.https://investiqs.net/en/study/tqqq-five-year-drawdown-and-volatility-decomposition-when-3x-trails-2x/Fri, 24 Apr 2026 00:00:00 +0000https://investiqs.net/en/study/tqqq-five-year-drawdown-and-volatility-decomposition-when-3x-trails-2x/A data-driven look at TQQQ’s five-year drawdown, volatility, and path dependence versus QLD and QQQ, showing why 3x trailed 2x in this window.https://investiqs.net/en/study/voo-dca-after-12-months-real-returns-mistakes-and-schd-contrast/Wed, 22 Apr 2026 00:00:00 +0000https://investiqs.net/en/study/voo-dca-after-12-months-real-returns-mistakes-and-schd-contrast/VOO DCA after 12 months: real returns, SCHD comparison, and monthly ETF investing mistakes for U.S. investors.https://investiqs.net/en/about/Mon, 01 Jan 0001 00:00:00 +0000https://investiqs.net/en/about/About InvestIQs Research — a data-driven platform covering US and global ETFs, dividend assets, and long-term allocation with AI-assisted analysis.