Compare/Updated Oct 26, 2026, refreshed every trading day
FSPGX vs VOO
Fidelity Large Cap Growth Index Fund against Vanguard S&P 500 ETF: 4 years of returns, risk and today’s technical read, from Kavout’s own data.
FSPGX did better over the 1,000-trading-day period from Oct. 28, 2022 to Oct. 23, 2026: $1,000 grew to $2,181, versus $2,065 for VOO, a 118.1% versus 106.5% total return. However, FSPGX’s stronger gain came with higher risk. Its 12-month volatility was 17.9%, compared with 12.7% for VOO, and its worst drawdown was -23.3%, versus -18.7% for VOO. FSPGX also moves 1.23% for each 1% move in VOO, reflecting greater sensitivity, although the funds’ daily moves remained highly correlated at 0.940. Recent performance favors VOO: it led over three months, six months, YTD, one year, and three years. Overall, FSPGX delivered the better result for this specific period, while VOO provided lower volatility, a shallower drawdown, and more consistent recent performance.
- Technical indicators are not available for this ticker yet.
- Price is above its 200-day average ($665); 50-day at $705.
- RSI 42, neutral. Supertrend says sell. ADX 14, so the trend is weak.
Head to head
Which has returned more, FSPGX or VOO?
FSPGX beat VOO in 27 of the last 48 months; VOO won the other 21. The typical monthly gap was 1.40 points.
Total return by period
Which is riskier?
FSPGX: Dec 16, 2024 to Apr 8, 2025; VOO: Feb 19, 2025 to Apr 8, 2025
- 0.940
- correlation of daily moves, 4 years
- 1.23
- FSPGX move per 1% in VOO
- 0.882
- correlation, last 12 months
Month by month
Of the last 48 months. The typical gap was 1.40 points.
When did they diverge?
| Month | FSPGX | VOO | Gap |
|---|---|---|---|
| July 2026 | -4.8% | -0.0% | -4.74 pts |
| October 2026 | -4.5% | -0.3% | -4.15 pts |
| May 2023 | +4.6% | +0.5% | +4.09 pts |
| December 2024 | +0.9% | -2.3% | +3.22 pts |
Where the numbers come from. 1000 daily adjusted closes per fund from the Kavout market-data API, dividends included. Signals and indicators are Kavout’s own, refreshed nightly. Every figure is calculated from those adjusted closes.
Holdings and fees
What do you actually own with FSPGX and VOO?
- Price
- $46.95
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